Concrete Lifting
Does your driveway, sidewalk, walkway, concrete steps or patio have problem areas where sunken concrete has caused uneven surfaces and tripping hazards to form? It’s a very noticeable problem that has a very simple solution.
Get Your Free EstimateConcrete Lifting Problem Signs
Sinking sidewalks, driveways, and concrete floors aren’t just eyesores – they can quickly turn into safety hazards!
Sinking Concrete Steps
Sinking concrete steps impact your home's appearance and safety. Learn why concrete stairs sink and how our team can fix them.
Cracked Concrete
Cracked concrete is common but unsightly and hazardous. Tar Heel Basement Systems offers reliable concrete lifting solutions.
Cracked Driveway
Cracked concrete driveways can be an eyesore and a safety hazard. Discover how Tar Heel Basement Systems address these issues!
Concrete Pitting, Flaking, & Staining
Explore the nuances of concrete pitting, flaking, and staining, and the unmatched solutions offered by Tar Heel Basement Systems.
Homeowners in Wilmington are familiar with the year-round rain the area experiences and the sandy soil their homes are constructed upon. The combination of the two can lead to sunken and cracked concrete structures around your home. Damage including sinking driveways, voids underneath sidewalks, uneven porch steps, or cracking pool decks can all be dangerous for you and your loved ones. Thankfully, these noticeable problems have a very simple solution to lift and stabilize them back to safety. At Tar Heel Basement Systems, we are proud to offer PolyRenewal™ polyurethane foam injections.
Causes of Concrete Damage
Concrete is heavy! When the soils underneath a concrete slab are unable to support its weight, the slab will sink.
Different types of soil have different load-bearing capacities. When a soil’s load-bearing capacity is exceeded, the soil will compact and settle.
It’s also possible for the soil beneath a slab to settle and compact of its own accord. Soil that contains large amounts of clay and/or silt will shrink substantially when it gets dry.
As the soil compacts underneath a concrete slab, the unsupported slab will sink as well, usually cracking in one or more spots.
The soil that is underneath your driveway, patio, or concrete steps may not necessarily remain there to provide adequate support for the concrete element. Soil washout can result in empty space beneath your concrete slab, unable to support it. This can lead to cracks and sink over time.
As water moves underneath your concrete slabs, it can wash away the soil that’s supporting the weight of the concrete. As this happens, it creates a void, or empty space, underneath. Over time, with nothing to support it, your concrete slab can begin to sink or cave in.
Award-Winning Service
- 5/
- 5/
- 5/
- 5/
- 5/
I had cracks in my walls my crown molding how to crack in it. My insulation was falling down upon underneath my house, and Justin Quenton,…
I had cracks in my walls my crown molding how to crack in it. My insulation was falling down upon underneath my house, and Justin Quenton, Harry, DeMarte And Juan came and done a phenomenal job completely encapsulated my house jacked up my foundation and made it look like new. They did a phenomenal job. I will Recommend Tarheel basement systems to all of my friends
- 5/
- 5/
- 5/
- 5/
- 5/
The site admin Kim is the best!! Such a wonderful lady to work with.
The site admin Kim is the best!! Such a wonderful lady to work with.
- 5/
- 5/
- 5/
- 5/
- 5/
Jared,Sny,and Mike were a great team. They communicated well, and were polite and respectful. Great job!!
Jared,Sny,and Mike were a great team. They communicated well, and were polite and respectful. Great job!!
- 5/
- 5/
- 5/
- 5/
- 5/
Mike Colt Mason and Lee did.a great job an.d we're very professional.
Mike Colt Mason and Lee did.a great job an.d we're very professional.
- 5/
- 5/
- 5/
- 5/
- 5/
Our technician was Devin Hunt. He listened to our concerns and then went about his inspection with the utmost attention to detail and our…
Our technician was Devin Hunt. He listened to our concerns and then went about his inspection with the utmost attention to detail and our concerns. When he was finished, he walked us through everything he did with accompanying photos. He was very thorough and professional. We were very pleased with his service today.
- 5/
- 5/
- 5/
- 5/
- 5/
They do great work and follow-up to ensure all is OK.
They do great work and follow-up to ensure all is OK.
- 5/
- 5/
- 5/
- 5/
- 5/
Jonathan and his crew did a great job repairing and improving our crawl space. He kept us informed every step of the process. We appreciate …
Jonathan and his crew did a great job repairing and improving our crawl space. He kept us informed every step of the process. We appreciate the hard work they did to get it all done in a timely manner and would definitely recommend them to anyone who needs crawlspace work done.
- 5/
- 5/
- 5/
- 5/
- 5/
Requested a free inspection, had an appointment in less than 24 hours. A certified filed inspector, Tim Martin, came out and completed the…
Requested a free inspection, had an appointment in less than 24 hours. A certified filed inspector, Tim Martin, came out and completed the inspection. He was professional, knowledgeable, and quite helpful answering all my questions. Thanks!
- 5/
- 5/
- 5/
- 5/
- 5/
Very professional experience with Ken, Stephen Foster and Michael T. There was a great deal of work to do and they accomplished it promptly,…
Very professional experience with Ken, Stephen Foster and Michael T. There was a great deal of work to do and they accomplished it promptly, carefully and with minimal disturbance to our enjoyment of the rest of the house. We haven't had enough rain to verify that the issue is solved but so far we are very satisfied.
- 5/
- 5/
- 5/
- 5/
- 5/
This was a two part process and tactically difficult..the two crews were professional and courteous.. the crew leader Jess was very…
This was a two part process and tactically difficult..the two crews were professional and courteous.. the crew leader Jess was very knowledgeable and made the right call on the process.
- 5/
- 5/
- 5/
- 5/
- 5/
Davin, was very professional and knowledgeable about the product and process. He was very helpful and concerned about my issues.
Davin, was very professional and knowledgeable about the product and process. He was very helpful and concerned about my issues.
- 5/
- 5/
- 5/
- 5/
- 5/
The crew from Tarheel were professional in every way. Justin, Demarte, and Harry worked long hours to get the job done and done correctly. …
The crew from Tarheel were professional in every way. Justin, Demarte, and Harry worked long hours to get the job done and done correctly. As with most older homes, all the little issues that popped up were dealt with in a timely and efficient manner. Justin explained everything they were doing and sent pictures of all of it. Great job.
- 5/
- 5/
- 5/
- 5/
- 5/
Jeremy House and Joseph Willis did an excellent job. They were on time and very thorough. Would highly recommend.
Jeremy House and Joseph Willis did an excellent job. They were on time and very thorough. Would highly recommend.
- 5/
- 5/
- 5/
- 5/
- 5/
Mike & Caleb did a great job. Very pleased.
Mike & Caleb did a great job. Very pleased.
- 5/
- 5/
- 5/
- 5/
- 5/
First I met with Jeff about Crawlspace encapsulation. He discovered 2 rotten floor Joice. Replacement of those as well as encapsulation…
First I met with Jeff about Crawlspace encapsulation. He discovered 2 rotten floor Joice. Replacement of those as well as encapsulation was very reasonable. They sent out Andy and Elijah who were very efficient and considerate. The other half of the space was an open basement area. The main front wall was so wet mortar was easing out. Jeff recommended a french drain with a pump. Edward and Jeremy were not only respectful but explained every step . Thank you Tarheel Basement Crew !!
- 5/
- 5/
- 5/
- 5/
- 5/
Representative, David Wood, conducted a survey of our crawl space with photos and details of the condition with recommendations and options …
Representative, David Wood, conducted a survey of our crawl space with photos and details of the condition with recommendations and options to correct the issues. David was very professional and with the assistance of Sara Shultz put the plan in action.Today Tarheel Basement completed encapsulation system on our crawl space. Within two hours after the crew left we could feel a difference with the dehumidifier running. The work ethic of Edward, Taylor and Tim was above all expectations. Their work was very organized, clean, and professional. They were willing to answer all questions regarding the system. We would highly recommend Edward, Taylor and Tim with Tarheel Basement System. On time and efficient!Larry and Glenda
- 5/
- 5/
- 5/
- 5/
- 5/
Jalynn brown, Dominique bunch , Omar cox these men did a great.
Jalynn brown, Dominique bunch , Omar cox these men did a great.
- 5/
- 5/
- 5/
- 5/
- 5/
Just had our crawlspace and foundation repaired and seated… looks like everything was completed as promised…. Hopefully we’ll see benefits…
Just had our crawlspace and foundation repaired and seated… looks like everything was completed as promised…. Hopefully we’ll see benefits in our heating/cooling costs shortly, and also be able to notice more level floors following their repairs. Gary and Robert were so respectful and we really appreciate all of their work!
- 5/
- 5/
- 5/
- 5/
- 5/
Jess W. and Zach B. did an outstanding job fixing my concrete garage floor! Their professionalism, attention to detail, and dedication to…
Jess W. and Zach B. did an outstanding job fixing my concrete garage floor! Their professionalism, attention to detail, and dedication to quality were evident throughout the entire process. They took the time to ensure everything was done right, and the results exceeded my expectations. I highly recommend them to anyone needing concrete repair—top-notch service from start to finish!
- 5/
- 5/
- 5/
- 5/
- 5/
Austin, Justin and Tae were outstanding! TarHeel Basement Systems is a great company. Wonderful job and thank you!
Austin, Justin and Tae were outstanding! TarHeel Basement Systems is a great company. Wonderful job and thank you!
- 5/
- 5/
- 5/
- 5/
- 5/
I asked for crawl space clean up. Time Martin explained process in detail, what to expect, timing for job completion. Brian, along with…
I asked for crawl space clean up. Time Martin explained process in detail, what to expect, timing for job completion. Brian, along with Tyler and Roy, did a great job. What was impressive was the communication of when they would arrive and when they were leaving. I decided on a complete encapsulation. Extremely pleased with the work. And the follow up from the office to confirm I was pleased with the job.
- 5/
- 5/
- 5/
- 5/
- 5/
Just completed installation of our basement system. The crew that did the work (James B, Trent E, Marion H, and James Wm) were excellent…
Just completed installation of our basement system. The crew that did the work (James B, Trent E, Marion H, and James Wm) were excellent and kept us informed of each step in the installation and always answered any questions. They cleaned up at the end of each day and double checked after completing the job to make sure everything was clean. Thank you for sending a great crew to do our job. Alberto
- 5/
- 5/
- 5/
- 5/
- 5/
Great job by Ken, Stephen, and Tyler B. You can tell they were prepared and had a ton of knowledge of these systems. Looks clean and helped …
Great job by Ken, Stephen, and Tyler B. You can tell they were prepared and had a ton of knowledge of these systems. Looks clean and helped out with moving some of the bigger stuff too. Well done all around and can finally finish our basement!
- 5/
- 5/
- 5/
- 5/
- 5/
The 3 guys who worked at my house were amazing. Gary Hacker has the best skills of any worker I"ve ever encountered. Ben Palmer and Axel…
The 3 guys who worked at my house were amazing. Gary Hacker has the best skills of any worker I"ve ever encountered. Ben Palmer and Axel Perez were also awesome. I will recommend Tar Heel Basement to everyone. I am 67 and the work that Gary Hacker, Ben, and Axel did on my floors will out last me by years. If I could adopt all 3 of them I would.
- 5/
- 5/
- 5/
- 5/
- 5/
Today, Tar Heel Basement Systems raised and stabilized my front concrete walkway, and it was an excellent contracting experience. The crew…
Today, Tar Heel Basement Systems raised and stabilized my front concrete walkway, and it was an excellent contracting experience. The crew of Jess W. And Zach B. were punctual, called in advance with their ETA, and were professional and competent at their craft. They explained what they would be doing, completed the work being careful of my property, and ensured my satisfaction with the finished repair. I highly recommend them for concrete lifting and stabilization.
- 5/
- 5/
- 5/
- 5/
- 5/
Tarheel Basement is a very professional company with employees who are knowledgeable, communicative, and efficient. Tyler and Noah were…
Tarheel Basement is a very professional company with employees who are knowledgeable, communicative, and efficient. Tyler and Noah were thorough and meticulous in their inspection and work on our basement installation. I highly recommend Tarheel Basement for anyone needing basement/foundation work.
- 5/
- 5/
- 5/
- 5/
- 5/
It was a good experience. The representative who came first was knowledgeable and thorough and understood the problem the workmen were fast …
It was a good experience. The representative who came first was knowledgeable and thorough and understood the problem the workmen were fast and took care of the problem neatly . I’m very pleased with the result and the price.
- 5/
- 5/
- 5/
- 5/
- 5/
I felt like a kid on Christmas morning when Felipe, Andres and Nestor finished my crawlspace! They were great and even let my son and I…
I felt like a kid on Christmas morning when Felipe, Andres and Nestor finished my crawlspace! They were great and even let my son and I "help" with the process. Everything was tested and they even cleaned up any mess that might have been left. I would recommend them to anyone who is thinking about fixing your crawlspace!
- 5/
- 5/
- 5/
- 5/
- 5/
Ian and Justin did a great job installing a sump pump system for us. Communication in advance of the job was great and they were true to…
Ian and Justin did a great job installing a sump pump system for us. Communication in advance of the job was great and they were true to the arrival times promised. They kept us up to date on the work in progress and gave a thorough walk-through afterwards to make sure everything was to our satisfaction and that we understood the system.
- 5/
- 5/
- 5/
- 5/
- 5/
I liked that Zackery explained what and how they were doing the vents. The job looks great. Nice job!
I liked that Zackery explained what and how they were doing the vents. The job looks great. Nice job!
- 5/
- 5/
- 5/
- 5/
- 5/
Great experience with Tarheel Basement. Tim Everhart, Micah Miller, and Zac Mathes were all courteous and respectful while working. I…
Great experience with Tarheel Basement. Tim Everhart, Micah Miller, and Zac Mathes were all courteous and respectful while working. I highly recommend any services provided by Tarheel Basement Systems.
- 5/
- 5/
- 5/
- 5/
- 5/
Worth every penny, very happy from start to finish. We opted for the complete crawl space encapsulation, moisture control, and floor…
Worth every penny, very happy from start to finish. We opted for the complete crawl space encapsulation, moisture control, and floor leveling. When the work was done and we discovered that their original plan missed a key leveling issue, they promptly came back out and did the extra work at no charge to us. Our salesman Jay was never pushy and had the patience of an angel. Thank you to the crew including Victor, Brian, Austin, Christian, Malik, Robert and James for doing a fantastic job.
- 5/
- 5/
- 5/
- 5/
- 5/
Charles, Steph, and Chris did a great job on my crawlspace encapsulation. Really appreciate the excellent service and communication!
Charles, Steph, and Chris did a great job on my crawlspace encapsulation. Really appreciate the excellent service and communication!
- 5/
- 5/
- 5/
- 5/
- 5/
I highly recommend this company if you are looking to have crawlspace work!! They were efficient, thorough, and left everything very clean. …
I highly recommend this company if you are looking to have crawlspace work!! They were efficient, thorough, and left everything very clean. Easy to talk to and work with. The team that worked on my house did an amazing job— Austin, Taylor, Taeveon, and Ian were all great!! The before and after pictures speak for themselves!!
- 5/
- 5/
- 5/
- 5/
- 5/
Brian C and John C did a great job my crawlspace very happy I hope TarHeel Basement to work on my crawlspace and foundation. Tarheel is an …
Brian C and John C did a great job my crawlspace very happy I hope TarHeel Basement to work on my crawlspace and foundation. Tarheel is an honest and good company that stands behind their work and always seeks to please the customer and put them first.
- 5/
- 5/
- 5/
- 5/
- 5/
Couldn't be happier with the work done on my crawlspace. Thanks to Mike Z and his crew:Austin L, Ian B, Marty S, Erick H and Kane.
Couldn't be happier with the work done on my crawlspace. Thanks to Mike Z and his crew:Austin L, Ian B, Marty S, Erick H and Kane.
- 5/
- 5/
- 5/
- 5/
- 5/
Devin and Joel were great, easy to talk to and broke the information down step by step.
Devin and Joel were great, easy to talk to and broke the information down step by step.
- 5/
- 5/
- 5/
- 5/
- 5/
TarHeel Basement Systems is your go to for crawlspace issues and foundation repairs. From ordering the free inspection all the way through…
TarHeel Basement Systems is your go to for crawlspace issues and foundation repairs. From ordering the free inspection all the way through the end of the job my experience was smooth. Their communication was on point and if I ever had questions throughout the process I was able to call and get piece of mind. They worked around my schedule and I even had to push back my install date for personal reasons, they worked with me through it all, no questions asked. Rob Philips was the inspector and gave me a very detailed report of what was going on and talked me through the best solutions. The job site crew, Ian A., Ian B., Ethan, and Justin were very efficient and personable. I couldn’t have asked for a better experience. They made a stressful situation for me and my family very smooth and I’m thankful for their work!
- 5/
- 5/
- 5/
- 5/
- 5/
I had my 1st inspection with Joel for the encapsulation of the crawl space. He explained the entire process, went over photos taken that…
I had my 1st inspection with Joel for the encapsulation of the crawl space. He explained the entire process, went over photos taken that day and answered all my questions. Joel was very personable and represented the company well. He made the inspection process smooth and relatable.
- 5/
- 5/
- 5/
- 5/
- 5/
Just had Tar Heel in Raleigh come out to do some repairs ony foundation. Eric, Q. /Blake, L./Raymundo, M. were fantastic! They went far and …
Just had Tar Heel in Raleigh come out to do some repairs ony foundation. Eric, Q. /Blake, L./Raymundo, M. were fantastic! They went far and above with me, answering all my questions and making sure the work was perfect both below and in my home. They were kind and patient with me and made sure I undersood everything that would happen before and walked me through all the repairs after it was done. Thank you guys! Highly recommend!
- 5/
- 5/
- 5/
- 5/
- 5/
Tar Heel Basement Systems encapsulated our crawl space and it looks great. Ken, Stephen and Jesus were great to work with and answered all…
Tar Heel Basement Systems encapsulated our crawl space and it looks great. Ken, Stephen and Jesus were great to work with and answered all our questions and kept us informed. Thanks guys!!
- 5/
- 5/
- 5/
- 5/
- 5/
Jalynn Brown ensured great communication during the process. He and his crew, Trenton Evans and Jahi Atkinson, did a great job.
Jalynn Brown ensured great communication during the process. He and his crew, Trenton Evans and Jahi Atkinson, did a great job.
- 5/
- 5/
- 5/
- 5/
- 5/
Tar Heel Basement Systems always goes above and beyond expectations. We had our annual system inspection/maintenance yesterday with Jackson….
Tar Heel Basement Systems always goes above and beyond expectations. We had our annual system inspection/maintenance yesterday with Jackson. He was courteous, knowledgable and showed up ahead of time. We will continue to use Tar Heel!
- 5/
- 5/
- 5/
- 5/
- 5/
I recently moved home to assist my parents in caring for their 30+ year old house with a crawl space that had never been touched. It was…
I recently moved home to assist my parents in caring for their 30+ year old house with a crawl space that had never been touched. It was bad and I needed help. My first point of contact with THBS was Pete Horak and I am so thankful it was. From day one Pete was dedicated to making sure my family and I were properly informed, felt safe and never felt alone during this process. Any question or concern I had, and he was ready to hop on the phone and get it handled. Even after work has been completed, my followup questions have been answered and handled quickly. Overall, happy and appreciative of THBS for restoring my family home to a safe place to be, and thank you for Pete; he’s a good one.
- 5/
- 5/
- 5/
- 5/
- 5/
Service was outstanding. Justin was very good at communication of scheduling and work progress. His team with Quentin and Lee were able to…
Service was outstanding. Justin was very good at communication of scheduling and work progress. His team with Quentin and Lee were able to raise beam/jacks to close some ceiling cracks. Encapsulation completed with conscientious cleanup effort.
- 5/
- 5/
- 5/
- 5/
- 5/
Can't say enough good things about Tar Heel Basement and the guys that work for them!! Ken Stephen Michael and Robert worked very hard all …
Can't say enough good things about Tar Heel Basement and the guys that work for them!! Ken Stephen Michael and Robert worked very hard all week long to get the job done and what they accomplished was beyond my expectations I am so thrilled over my seller my basement and my crawl space being secured from any water damage now!!!
- 5/
- 5/
- 5/
- 5/
- 5/
Great professional work from Ken, Stephen and Michael T. Would recommend to others.
Great professional work from Ken, Stephen and Michael T. Would recommend to others.
- 5/
- 5/
- 5/
- 5/
- 5/
Very pleased with the work that was completed in our crawlspace and John, Austin, & Chris were very professional, kind, and did an amazing…
Very pleased with the work that was completed in our crawlspace and John, Austin, & Chris were very professional, kind, and did an amazing job! Thank you!
- 5/
- 5/
- 5/
- 5/
- 5/
Juan, Alex and Hayden did an outstanding job on my crawlspace. Would absolutely recommend. Thanks guys!
Juan, Alex and Hayden did an outstanding job on my crawlspace. Would absolutely recommend. Thanks guys!
- 5/
- 5/
- 5/
- 5/
- 5/
My husband and I purchased a home only to find out after we closed that was literally falling down around us. After calling several…
My husband and I purchased a home only to find out after we closed that was literally falling down around us. After calling several companies and being told it was beyond the scope of what they could handle, we found Tar Heel. If I had only known then what I know now I would have saved myself so much time and stress and called Tar Heel FIRST. Paul, who came out originally, the Structural Engineer Bobbie and Ronnie the Project Manager were able to put a plan together to save our home. They genuinely treated our home like their own. The Foreman Gary Hacker and his Technicians Sam Jarvis and Dalton Brown who came out to do the work (along with Cory and Axel) were professional, kind, and extremely knowledgeable. My home will be able to stand for another hundred years because of their work. Thank you, Tar Heel.
- 5/
- 5/
- 5/
- 5/
- 5/
Agent Experience – I contracted Tar Heel Basement Systems for a slab foundation inspection for a buyer client. Christopher Raymond was the…
Agent Experience – I contracted Tar Heel Basement Systems for a slab foundation inspection for a buyer client. Christopher Raymond was the inspector assigned – I couldn’t have been more satisfied with his service. He was attentive to the concerns raised and thorough in his work/ findings. He was able to supply a quote within 2 hours of our appointment! I will definitely recommend Tar Heel to more clients in the future.
- 5/
- 5/
- 5/
- 5/
- 5/
Joel came out today. Very knowledgeable and professional…great communication from the day before the appointment all the way through the…
Joel came out today. Very knowledgeable and professional…great communication from the day before the appointment all the way through the end. Very detailed and friendly.
- 5/
- 5/
- 5/
- 5/
- 5/
Cameron S, Hayden C, and Ethen S were excellent workers. Came to my home on time and finished the project quickly and efficiently. They…
Cameron S, Hayden C, and Ethen S were excellent workers. Came to my home on time and finished the project quickly and efficiently. They communicated well about the job they were doing and walked me through after completion. I will be using Tarheel/Groundworks again if i need any work done on my crawlspace.
- 5/
- 5/
- 5/
- 5/
- 5/
Like to thanks Jalynn, Jeffrey and Robert for a outstanding job on my crawl space installation. They were very professional and precise on…
Like to thanks Jalynn, Jeffrey and Robert for a outstanding job on my crawl space installation. They were very professional and precise on all requirements of the job. Very please with the final resources. If you need any foundation work done call Tar Heel Basement System… They are the BEST!! Tony Bryant
- 5/
- 5/
- 5/
- 5/
- 5/
Tae.s & his crew Edwin.c Sam.p & New Salesman were fantastic amazing people Shout out to Tae for really helping me & keeping me informed &…
Tae.s & his crew Edwin.c Sam.p & New Salesman were fantastic amazing people Shout out to Tae for really helping me & keeping me informed & up to date threw the whole process.I would highly recommend This crew Great Job Guys
- 5/
- 5/
- 5/
- 5/
- 5/
Gus J., Josiah L., and Anthony M. with Tarheel Basement Systems are stellar! They called to confirm arrival time, arrived when they said,…
Gus J., Josiah L., and Anthony M. with Tarheel Basement Systems are stellar! They called to confirm arrival time, arrived when they said, and explained everything about our project thoroughly. They stabilized and releveled (way better than any of us expected!!) our outdoor fireplace. They cleaned up the site and made sure we were happy with everything before the left. Top notch crew!!
- 5/
- 5/
- 5/
- 5/
- 5/
JAMES JOSH AND JACK WERE GREAT! Highly recommended!
JAMES JOSH AND JACK WERE GREAT! Highly recommended!
- 5/
- 5/
- 5/
- 5/
- 5/
10 ! I love warranty too ! Exceeded our expectations!!! Justin H , Demarte, Quentin and Harry were PROS ! ?Great Hires? to the CEO ?
10 ! I love warranty too ! Exceeded our expectations!!! Justin H , Demarte, Quentin and Harry were PROS ! ?Great Hires? to the CEO ?
Tarheel Basement Systems did a great job encapsulating our crawl space! Nestor, Luis and Felipe were professional, prompt and clearly…
Tarheel Basement Systems did a great job encapsulating our crawl space! Nestor, Luis and Felipe were professional, prompt and clearly communicated every step of the process. We are very satisfied and would recommend Tarheel to anyone.
- 5/
- 5/
- 5/
- 5/
- 5/
Jacob did an excellent job & kept my mom informed during the whole process. Although it was very pricy, it was well worth the money saved…
Jacob did an excellent job & kept my mom informed during the whole process. Although it was very pricy, it was well worth the money saved on the electricity & fixed water issues under the crawl space.
- 5/
- 5/
- 5/
- 5/
- 5/
Devin was excellent. He did a through inspection and explained everything well .
Devin was excellent. He did a through inspection and explained everything well .
- 5/
- 5/
- 5/
- 5/
- 5/
Jess and Zach arrived on time and treated my problem professional all the way to the end. Their skill and job ethics compliments our…
Jess and Zach arrived on time and treated my problem professional all the way to the end. Their skill and job ethics compliments our meeting with Anthony. All deserve a full thumbs up! Thank you all!!!
- 5/
- 5/
- 5/
- 5/
- 5/
Jared, Mike and Shy did excellent work. They advised me when they were enroute to my house and kept me informed on the progress of my crawl …
Jared, Mike and Shy did excellent work. They advised me when they were enroute to my house and kept me informed on the progress of my crawl space encapsulation. I cant tell you how happy I am to get dirty nasty space looking so spiffy clean and hope to reap utility rewrds during peak cold and hot seasons. Thank you so much and I would definitely recommend thes guys !!
- 5/
- 5/
- 5/
- 5/
- 5/
The service was great and the crew was polite and worked at a great place..i recommend Ken, Gerry and James P for your basement needs.
The service was great and the crew was polite and worked at a great place..i recommend Ken, Gerry and James P for your basement needs.
- 5/
- 5/
- 5/
- 5/
- 5/
Today Jackson from Elkin came to repair – finish an unfinished area on my cellar steps that had been left partially open / or came un-…
Today Jackson from Elkin came to repair – finish an unfinished area on my cellar steps that had been left partially open / or came un- sealed He did a magnificent job!!! Very neat, totally above my expectations I’m very happy. Thanks for sending him
- 5/
- 5/
- 5/
- 5/
- 5/
Groundworks (formerly Tarheel) was a pleasure to work with. I have complete confidence in the system they installed. Jamie did a great job…
Groundworks (formerly Tarheel) was a pleasure to work with. I have complete confidence in the system they installed. Jamie did a great job of explaining our options, and was very forthcoming with details and pricing. The crew of Terrence, Keeton and Jael were polite, professional and straightforward. Looking forward to a dry basement.
- 5/
- 5/
- 5/
- 5/
- 5/
Excellent service, communication, and execution by Nick and his team. Happy with the project – thanks!
Excellent service, communication, and execution by Nick and his team. Happy with the project – thanks!
- 5/
- 5/
- 5/
- 5/
- 5/
I've been writing to all my friends and family about the great job that tarheel basement did in my home! I have no more worries…
I've been writing to all my friends and family about the great job that tarheel basement did in my home! I have no more worries about water getting in and destroying my house now! Ken Stephen Michael and Robert are the most professional hard-working guys I could ever ask for to work on my house!!
- 5/
- 5/
- 5/
- 5/
- 5/
Gerrit, Justin, and Cameron were a pleasure to have out working on our house.They were prompt and thorough. I would highly recommend them.
Gerrit, Justin, and Cameron were a pleasure to have out working on our house.They were prompt and thorough. I would highly recommend them.
- 5/
- 5/
- 5/
- 5/
- 5/
Great job by Joel Cocker! He was polite and very thorough when inspecting our house and crawl space to ensure there were no issues. He…
Great job by Joel Cocker! He was polite and very thorough when inspecting our house and crawl space to ensure there were no issues. He exceeded our expectations. Thank you, Tar Heel Basement System, for sending us such an exceptional service representative!
- 5/
- 5/
- 5/
- 5/
- 5/
Tar Heel Basement Systems helped me after damage from Hurricane Helene. They showed up when scheduled, on time each day and finished when…
Tar Heel Basement Systems helped me after damage from Hurricane Helene. They showed up when scheduled, on time each day and finished when they promised they would. They were extremely professional and communicated with me throughout the entire project. I am very happy with the service and the quality of the work. Nate Griffin, James Passmore, Noe Gomez, Justin Clayton, Billy Noyola, John Reavis and everyone else associated with the project did an excellent job. I have no hesitations in recommending them.
- 5/
- 5/
- 5/
- 5/
- 5/
The crews did great work in a short amount of time. Nestor, John, and Andy were among the workers who worked tirelessly to improve my…
The crews did great work in a short amount of time. Nestor, John, and Andy were among the workers who worked tirelessly to improve my house’s foundation and crawlspace.
- 5/
- 5/
- 5/
- 5/
- 5/
We had our crawl space encapsulated and a dehumidifier installed by Tae S. and Edwin C. of Wilmington, NC. We are very pleased with the job …
We had our crawl space encapsulated and a dehumidifier installed by Tae S. and Edwin C. of Wilmington, NC. We are very pleased with the job and they came when they said they would and cleaned up after themselves. I would recommend this company to anyone.
- 5/
- 5/
- 5/
- 5/
- 5/
Every person involved in this process were excellent representatives for Tar Heel Basement Systems! From Mathew whom explained the process…
Every person involved in this process were excellent representatives for Tar Heel Basement Systems! From Mathew whom explained the process to Juan and his crew installing and Elizabeth in her capacity as office liason did a great job!
- 5/
- 5/
- 5/
- 5/
- 5/
Terrance, Jay, and Keaton did great work installing our French drain and sump pump! They were communicative before and during the job, did…
Terrance, Jay, and Keaton did great work installing our French drain and sump pump! They were communicative before and during the job, did a fantastic job cleaning up and finished ahead of schedule.
- 5/
- 5/
- 5/
- 5/
- 5/
Just had an awesome experience with Tar Heel Basement Systems and Brandon Dyer on Oct 11th 2024. He did an amazing job with a French Drain…
Just had an awesome experience with Tar Heel Basement Systems and Brandon Dyer on Oct 11th 2024. He did an amazing job with a French Drain and Dehumidifier Installation. All I can say is the Brandon is a Rock Star and knows his stuff. I will use him and Tarheel Basement Systems for all my future needs. Thanks again Brandon.
- 5/
- 5/
- 5/
- 5/
- 5/
I used Tar Heel Basement Systems due to excellent service previously provided in two other homes in another city and the Raleigh branch did …
I used Tar Heel Basement Systems due to excellent service previously provided in two other homes in another city and the Raleigh branch did not disappoint from the consultation provided by Brian, the coordination from Ryan and the excellent service from Evan, Onyx and Derrick. The service crew was very courteous, polite and professional and their ethical behavior produced outstanding results.
- 5/
- 5/
- 5/
- 5/
- 5/
I got a 2nd opinion from tar heel. They came within that week. Albert was so patient and understanding especially due to our financial…
I got a 2nd opinion from tar heel. They came within that week. Albert was so patient and understanding especially due to our financial concerns. Justin H and Hayden were very professional. They did their work properly and made sure that I understood what was done.
- 5/
- 5/
- 5/
- 5/
- 5/
My installers did an amazing job. They were punctual, neat, organized, and didn't leave until every last detail was finished. Their names…
My installers did an amazing job. They were punctual, neat, organized, and didn't leave until every last detail was finished. Their names were Ken, Stephen, David K and Dalton. I am so pleased with my new basement system!
- 5/
- 5/
- 5/
- 5/
- 5/
I contracted to Tar Heel Basement Systems to insulate my crawl space and install a dehumidifier.Nyles Robinson, Daniel Jones, and Tyree…
I contracted to Tar Heel Basement Systems to insulate my crawl space and install a dehumidifier.Nyles Robinson, Daniel Jones, and Tyree McKinnie arrived at my home on-time. Nyles patiently walked me through the crawl space insulation installation process and answered my questions.He and the team promptly got to work and kept me informed along the way. The team kept a clean workspace and conducted themselves professionally and courteously. Nyles and team completed the job on-time and with high quality. Nyles reviewed the work they had done with me, and provided pictures of the work.Nyles, Daniel, and Tyree showed me the utmost respect.
- 5/
- 5/
- 5/
- 5/
- 5/
Garret Camron and Clemente did a fantastic job and truly appreciated their effort and communication
Garret Camron and Clemente did a fantastic job and truly appreciated their effort and communication
- 5/
- 5/
- 5/
- 5/
- 5/
We just had our crawlspace encapsulated by Tarheel Basements and are very pleased! Juan, Alex, and Hayden were great, very detailed and…
We just had our crawlspace encapsulated by Tarheel Basements and are very pleased! Juan, Alex, and Hayden were great, very detailed and thorough in completing the job as well as kind and professional.
- 5/
- 5/
- 5/
- 5/
- 5/
I recently scheduled an appointment for an assessment & estimate for waterproofing and repairing a section of crawl space in my home with…
I recently scheduled an appointment for an assessment & estimate for waterproofing and repairing a section of crawl space in my home with Tar Heel Basement Systems. The entire process was easy and seamless, from scheduling, to communication regarding the time of the appointment and subsequent arrival of the technician, to the inspection and final explanation of the estimate and what I would need. I want to give Mark Caddell a big shout out for his professionalism, knowledge, and genuine care for me and what I needed. Outstanding customer service!
- 5/
- 5/
- 5/
- 5/
- 5/
Devin was awesome. Helpful and competent. Can’t ask for more than that
Devin was awesome. Helpful and competent. Can’t ask for more than that
- 5/
- 5/
- 5/
- 5/
- 5/
Mike Z., Tae S., and Lawrence B. Were punctual, professional gentlemen. Mike thoroughly explained to me the entire process- both before…
Mike Z., Tae S., and Lawrence B. Were punctual, professional gentlemen. Mike thoroughly explained to me the entire process- both before and after work completed – additionally, showing me pictures discussing the work as well. Site was cleaned up, could not even tell they had been there! I am very satisfied with their work. Thank you!
- 5/
- 5/
- 5/
- 5/
- 5/
Devin was through, competent and personable. He explained everything he did in a detailed way. Great customer service!
Devin was through, competent and personable. He explained everything he did in a detailed way. Great customer service!
- 5/
- 5/
- 5/
- 5/
- 5/
I talked with 3 companies regarding a moisture/mold problem in my basement and was most impressed with Tar Heel Basements. The initial…
I talked with 3 companies regarding a moisture/mold problem in my basement and was most impressed with Tar Heel Basements. The initial inspector was thorough and knowledgeable, spending more time checking my foundation both inside and out than Tar Heel's competitors. He answered a lot of questions and assisted with the interest free financing. It was an expensive repair that I was very stressed about, but Tar Heel made it as easy as possible. Once the scheduled week arrived, the technicians provided advanced notice of arrival each day, and showed up on time or early. They kept me informed throughout the process and answered numerous questions. They hung plastic to protect my belongings from the dust and advised regarding their findings (such as termites) as they removed walls and insulation. They coordinated with the electricians for installing power to the sump pump and made sure they cleaned up. Tar Heel kept everything clean and even mopped my floor once the work was completed. I'm very appreciative of Nathan Griffin, Zac Mathis, and James Passmore for their hard work, and the care and consideration they provided while working in my home.
- 5/
- 5/
- 5/
- 5/
- 5/
Ian A, Ian B, Ethan and Justin arrived on time, for a same day service call. They diagnosed the failure of our sump pump (under warranty)…
Ian A, Ian B, Ethan and Justin arrived on time, for a same day service call. They diagnosed the failure of our sump pump (under warranty) and made arrangements to schedule a replacement. I could not have asked for better, more professional service. 5 stars without hesitation.
- 5/
- 5/
- 5/
- 5/
- 5/
Josue “Daniel” Morales and Tito Chahine just completed installation in our crawlspace of a commercial grade dehumidifier. They were very…
Josue “Daniel” Morales and Tito Chahine just completed installation in our crawlspace of a commercial grade dehumidifier. They were very responsive to our questions and impressed us as highly informed. Their skills were evident in the finished project. True professionals with wonderful personalities. Excellent company ambassadors…
- 5/
- 5/
- 5/
- 5/
- 5/
Tarheel Basement was on location within 48 hours of our Web inquiry. Tarheel Basement showed up within two weeks and installed a sump pump…
Tarheel Basement was on location within 48 hours of our Web inquiry. Tarheel Basement showed up within two weeks and installed a sump pump in our crawlspace and two jacks on our main beam. Crews were professional and kept a clean work area during their two days at our residence. David P, James C, and Michael J all took time and discussed the entire process with my wife and myself. I highly recommend Tarheel Basements for all your basement and crawlspace needs.
- 5/
- 5/
- 5/
- 5/
- 5/
Ian A, Ian B, and Taeveon came out and encapsulated my crawl space, and installed a sump pump for me. The work done was great and my crawl…
Ian A, Ian B, and Taeveon came out and encapsulated my crawl space, and installed a sump pump for me. The work done was great and my crawl space, as well as home have been more comfortable. Finished efficiently in a day and a half as well.
Zach Wallace came for my first annual inspection for the crawl space work completed in 2025. He was thorough in checking that all of the…
Zach Wallace came for my first annual inspection for the crawl space work completed in 2025. He was thorough in checking that all of the work was functioning as it should. He took pictures to show me the updated inprovements. He answered all my questions clearly. He presented options for additional services without pressuring or trying to alarm me to make a hasty decision. I would be happy for him to continue to do my annual inspection.
- 5/
- 5/
- 5/
- 5/
- 5/
From the time I chose Tar Heel Basement Systems, the communication was excellent and everything went smooth. Nick and Devon were very…
From the time I chose Tar Heel Basement Systems, the communication was excellent and everything went smooth. Nick and Devon were very professional and did a great job stabilizing the foundation, cleaning up and making sure we were satisfied with the outcome. I would definitely recommend Tar Heel Basement Systems and their crew!
- 5/
- 5/
- 5/
- 5/
- 5/
Absolutely a great experience and totally seamless. From inspection, to customer contact and scheduling, to installation, all from a top…
Absolutely a great experience and totally seamless. From inspection, to customer contact and scheduling, to installation, all from a top rated professional team. My installers, Mike J and Aaron F., could not have been more friendly and kept me informed everyday of arrival times and work completed for that day. They answered any questions I had and provided additional information I hadn't even thought of. All work was completed with clean up on time as scheduled. Thank you TarHeel Basements team for your A-1 service!
- 5/
- 5/
- 5/
- 5/
- 5/
These guys are very good. I highly recommend them. They did three tasks, stabilizing a cracked concrete floor in a shed, stabilizing my…
These guys are very good. I highly recommend them. They did three tasks, stabilizing a cracked concrete floor in a shed, stabilizing my 30 year old concrete driveway, and stabilizing my 30 year old modular home foundation that was built out of specs. Well done!
- 5/
- 5/
- 5/
- 5/
- 5/
From the time we called to schedule the consultation to the completion of the project, the company was terrific. Daniel arrived for our…
From the time we called to schedule the consultation to the completion of the project, the company was terrific. Daniel arrived for our consultation. After looking under the house, he provided what was recommended, showing pictures of his findings & explained what the recommendations would do for our home. When install day arrived, Jared, Mike & Shy were great! They were arrived when they said they would & was able to complete the job in one day. We are very satisfied with their work!
- 5/
- 5/
- 5/
- 5/
- 5/
We recently had an encapsulation of our crawlspace. We called Tarheel Basement and John Reavis came out to assess our needs. John was…
We recently had an encapsulation of our crawlspace. We called Tarheel Basement and John Reavis came out to assess our needs. John was professional, knowledgeable and thorough. He offered solutions to our problem without any pressure to buy. After meeting with John we knew that this was the company that we wanted to do business with. Brian Carey along with Leo and Stephon were scheduled to do our crawlspace encapsulation. They showed up on time and Brian went over the work details for each day. These hardworking guys did a great job for us. We couldn’t be happier with the results. It looks amazing. Eric Townsend also came out to go over the installed equipment. These were a great group of people who provided excellent customer service. We are so glad that we chose Tarheel Basement of Winston Salem.
- 5/
- 5/
- 5/
- 5/
- 5/
Juan and Alex did a great job with the encapsulation of the crawl space at my house. They were very polite and professional. I would highly …
Juan and Alex did a great job with the encapsulation of the crawl space at my house. They were very polite and professional. I would highly recommend them and Tar Heel Basement Systems.
- 5/
- 5/
- 5/
- 5/
- 5/
I am very pleased with the service received from Tar Hill Basement and the outstanding job done by Service Tech Josh Lichtenberger. I was…
I am very pleased with the service received from Tar Hill Basement and the outstanding job done by Service Tech Josh Lichtenberger. I was very pleased with this young man's professionalism, ability and customer care. He very efficiently diagnosed the problems with my sump pump and dehumidifier. He then proceeded to clean and replace/update or repair old or worn out parts. I asked a trillion questions and he very patiently explained to me my system(s) and how they worked. His commitment to go the extra mile is much appreciated. I highly recommended the company, the equipment and the service tech.
Concrete Lifting Solutions
Older, ineffective methods of concrete lifting such as slab jacking and mudjacking are expensive and incredibly invasive. Over the years, these methods have been less common in comparison to other more effective methods such as polyurethane foam injections. Known for their quick turnaround after installation, these injections usually cure in about 15 minutes so you can use your concrete structures the same day.
Driveway Repair
Choose Tar Heel Basement Systems and our advanced concrete lifting procedure for lasting, reliable concrete driveway repair.
Pool Deck Repair
Experience unparalleled concrete pool deck repair with Tar Heel Basement Systems' innovative PolyRenewal™ concrete lifting system.
Concrete Step Repair
Damaged and uneven concrete steps pose hazards. Tar Heel Basement Systems repairs them efficiently.
Concrete Crack Repair
Repair concrete cracks today and ensure long-term stability and protection.
Is Concrete Lifting the Right Solution for Me?
Concrete is a heavy material and so are the vehicles, machinery, and structures that concrete slabs and footings are expected to support. Sometimes, the combined weight of concrete and what it supports causes concrete settlement to occur. The soil beneath the concrete compresses and can cause major problems.
Commercially, concrete roadways can become dangerous or unusable. This often results in sections of runways and parking lots being closed. In the example of trains, train service can be interrupted because of erosion and settlement beneath the trackbed. This can cause problems at your home as well. Uneven sidewalks, walkways, and steps can cause tripping, and sunken driveway slabs can make parking your car in the garage quite a challenge.
In whatever case you’re experiencing concrete damage, let the experts at Tar Heel Basement Systems help. We specialize in PolyRenewal™ foam injections that can effectively lift and stabilize your damaged or sunken concrete. PolyRenewal™ is a durable, lightweight, and waterproof foam injection that is injected underneath the slab. It cures in about 15 minutes so that normal traffic can resume on your concrete. It can be used for almost any concrete structure such as concrete porch steps, sidewalks, driveways, pool decks, garage floors, and more!
FAQs
We recommend that you allow a professional to undertake sidewalk lifting processes on your behalf for a number of reasons. Sidewalk lifting and repair are complex processes which are best undertaken by those who have experience. The benefits of doing so are many.
The Risks Associated with DIY
Undertaking DIY sidewalk lifting comes with certain risks. These mostly concern the materials and equipment that are required to do the task well. PolyRenewal™ polyurethane foam, for example, is a specialized product which is intended to be used by those who have a certain level of training and experience. The two-part foam must be mixed and injected properly in order to get the desired results in a consistent way.
If the foam is mixed improperly, the proportions are not calculated right, or the injection process is not completed in the correct way two main issues could arise. First, the foam could fail to expand with enough force, or fail to expand far enough, which will not lift the concrete surface in question. Secondly, the foam could over-expand or expand with too much force. This could cause the concrete slab or surface to buckle upwards and cause more damage.
The Benefits of Professional Help
One of the main benefits of seeking professional help when you need sidewalk liftingis an assurance of quality. Professionals are trained to use specialist tools and products like PolyRenewal™ foam properly and effectively. As such, they can undertake sidewalk lifting and repair quickly and efficiently, thereby eliminating the risk of damage caused by improper use.
Furthermore, professionals can offer a service which is cost effective. This is because they have all the tools and products they need to hand. If you were to try to undertake this work alone, you would have to buy or hire the tools to properly lift the damaged sidewalk. This could be costly and will quickly add to your expenses, often causing the overall cost to be comparable to what a professional would charge. Of course, the final benefit of professional work is the convenience.
Concrete sidewalk lifting and repair is always the preferable option. Replacement is expensive and disruptive. However, there are limits as to what lifting services can do. This is why we always recommend that you act at the first signs of damage.
Lifting Segmented Sidewalk Slabs is Possible
Whether or not a shattered sidewalk can be lifted and repaired depends on the extent of the damage. If the slab has been broken into a few large pieces, it may be possible to lift the slab back into place and set it with polyurethane foam injections. This process may take slightly longer than if the slab was fully intact but simply sunken, however, it is possible.
Once all the pieces of damaged sidewalk have been lifted into place and properly set there, it will be possible to repair the appearance of your sidewalk too. This may require resurfacing, but once the work has been completed, your sidewalk will look as good as new.
Shattered Sidewalk Slabs Must Be Replaced
If the damage is incredibly severe, it is likely that the slab or sidewalk section in question will need to be replaced entirely. If the slab or sidewalk has been damaged to the point where there are about as many cracks as there are pieces of intact concrete, then it is likely that lifting processes will not be effective. The only way to know for sure is to ask a professional if they feel they can lift the sidewalk in question.
If they are unable to lift the sidewalk it will need to be replaced. This process will consist of three main stages: removal, replacement, setting. The removal of old concrete can be intensive and will require heavy equipment. Once this has been done, fresh concrete will be laid and cured. The setting process is the longest part of the undertaking. It could be days before the concrete is dry enough to set foot on.
Many things can potentially go wrong in a property, including cracked and sinking sidewalk slabs. It is important to deal with these issues while they are small, as they can be a symptom of something much worse.
Sidewalk Damage Is a Warning Sign
Your property’s sidewalks are representative of the health of your foundation as a whole. Despite not being subject to the same pressures, they are affected by the same issues. Sinking concrete slabs, sidewalks, and other areas are often a warning sign that the soil is weak or unstable. These are not the only issues that can cause sidewalk damage, but soil-based problems are the most common.
If the soil is struggling to deal with the weight of your property’s sidewalks, it is unlikely that it will be strong enough to properly support your foundation and the weight of your home. By paying attention to the warnings that more exposed concrete surfaces around your home show, you could save yourself serious time, money, and worry. If you investigate the issue fully at the first sign of damage, you could nip potentially serious foundation problems in the bud before they impact your whole home.
Damaged Sidewalks Are Dangerous
As well as being a huge red flag for your property’s foundation health, uneven or damaged concrete sidewalks around your home are dangerous. They present a serious tripping hazard to anyone who might use them but will have a disproportionate impact upon people who are already unsteady on their feet. Any elderly family members or visitors with mobility issues (or even vision problems) will be at an increased risk of serious incidents.
If the issues are also affecting your driveway, they could even start to damage your vehicle. Uneven, unstable, or damaged driveways that have potholes and craters in them will cause excessive wear and tear on your car’s suspension system. They will also impact the lifespan of your tires and could even deform your wheels if a car is left on the driveway for too long.
Just how much damage can settling do? As it turns out, it can do a lot. The biggest incentive toward fixing uneven concrete as soon as you notice early problem signs is the preservation of your concrete slabs. The longer you wait to lift your driveway’s slabs, the more likely it is that you’ll have to replace them.
- Settling and Breakage
Uneven concrete slabs will break over time. The way they break depends on the size of the slab, where the soil shrinkage occurs, and how much weight the settled concrete has to withstand. Settling is most likely to happen at the edges of the concrete slab. This is because most driveways end where the front yard begins and most front yards have plenty of grass and soil. The front yard absorbs a lot of water, which spreads to the soil under the driveway.
Because the edges are the weakest part of the slab, they are more likely to break off, especially if the slab is very large. Driveway slabs are especially at risk of breaking because of heavy cars. Most cars weigh about 4,000 pounds, which is a lot of weight to put on a slab with poor support.
- Preventing Breakage
There are a few things that can be done to prevent your driveway’s concrete from breaking. You’ll want to try prevention methods because broken concrete can be very difficult to repair, especially if it’s a piece off the edge. Cracks and breakage in the middle of the concrete can be patched up, but the cracks still allow water to seep through.
If you’re able to, avoid driving on the sunken slab or try to drive in such a way that only a small part is driven on. If you’re unable to cover the entire driveway, try to cover the slab that settled, at least until it’s time to lift it. Limiting the amount of moisture the slab is exposed to will prevent further settling and breaking.
Uneven concrete is all about the soil that’s used as a foundation. When it gives way or shrinks and loses its topsoil volume, a void remains and there’s nothing supporting the concrete. This is something that cannot be prevented, and very little can be done in the face of earthquakes and floods, but certain measures can be taken in order to prevent soil erosion and shrinkage.
- The Kind of Soil
The type of soil used as the foundation for the driveway impacts how severe and how quickly the settling is. Soils with big, grainy particles tend to wash away because water is able to pass through easily. It’s the kind of soil that doesn’t compact well, so it’s loose and shifty. It’s vulnerable to floods, snow, rain, and earthquakes.
Expansive soils (often clay soils) compact well, so they are denser and make for a much better foundation. However, because of the clay content in the soil, expansion occurs at a higher rate. The more the soil is able to expand, the more it’s able to shrink. Despite its swell-shrink capacity, contractors still use clay soils because it compacts easily. This makes it easier to manipulate and saves time when laying down the foundation.
- Soil Shrinkage
Soil shrinkage occurs when the moisture in soil dries out. As the moisture leaves the soil, the individual particles come together since there is nothing between them anymore. The soil becomes denser, but due to shrinkage, it loses surface volume.
Once the soil loses surface volume, there is nothing supporting the concrete. With the added weight of cars, snow, and people walking on the driveway, the concrete gives way and settles on the soil. Soil shrinkage is a naturally occurring process that can’t be controlled or predicted, but placing a canopy over the driveway will limit the concrete’s exposure to the elements and mitigate the damage done by soil shrinkage.
For decades, civil engineers have been trying to perfect the concrete lifting process by mixing different materials with cement and pumping that mixture under the slab. Even though these various mixtures have different advantages and disadvantages, the result is always the same: A short-term solution for a sinking slab that can sometimes make the situation worse. Luckily, we live in a time where we have the tools and the materials capable of providing homeowners with a long-term solution. That solution would be PolyRenewal™, our polyurethane foam injection procedure that permanently repairs sinking slabs. It’s a contemporary concrete lifting method that doesn’t disappoint, not only because of the results, but also because of its convenience.
What makes PolyRenewal™ so great is that it doesn’t have any of the downsides that makes mudjacking such a problematic method. The cement slurry in mudjacking eventually erodes with time as the particles get displaced due to water and expanding ice. The crack formed from this displacement makes it so that water permeates past the concrete and reaches the soil, which causes settling down the line. The polyurethane foam we use is impermeable, meaning that it doesn’t erode nor does it allow moisture to seep through and saturate the soil. The same amount of polyurethane foam that is injected under the slab will stay there for decades.
Polyurethane foam is also lightweight, perfect for the soft soil in Northern North Carolina, which shifts easily under too much weight. Cement is rough and heavy, so a mudjacking job does nothing but displace the soil further. Closed-cell polyurethane foam is dense enough to support heavy loads without disrupting the soil underneath. All in all, PolyRenewal™ is the superior concrete lifting option because it does what soil and cement cannot do: Provide the slab with a foundation that will not shift or wash away.
Why is Concrete Lifting Needed?
Do you have uneven concrete floors in your home? Have you noticed cracks or separations in doorways? If so, you may need interior slab lifting to restore your floors. Concrete slabs sink and settle over time and allowing them to go unrepaired can cause serious damage to your home. Your driveway, pool deck, or concrete steps can also experience settlement so it’s important to inspect all your concrete structures for damage.
Prevent Tripping Hazards
The common problem with damaged concrete is that these cracks and uneven surfaces create tripping hazards for you, your family, and any guests that may come to your home. Scraped knees or twisted ankles aren’t fun and can be avoided by repairing your concrete with PolyRenewal™.
Adds to Curb Appeal & Value
Let’s be honest, cracked, raised, and uneven driveways or sidewalks are not only unsafe, but they also are not attractive either. Many times, weeds can stem out of the cracks, or they can be caused by invasive tree roots, plus once one part begins to crack it will start to spread. This major eyesore can influence the cost of your home if you decide to sell. By repairing the damaged concrete around your home, you can add value and enhance the aesthetics of your property.
Prevents Other Problems in Your Home
When your home’s concrete slab is undergoing problems due to a foundation issue, then you will notice signs throughout your home. Windows or doors will have a difficult time opening or closing, cracks can occur in other parts of your home, and the cracks in the floor allow water to enter your home and cause water damage.
Common Concrete Lifting Tips & Mistakes
Like many problems, if your home’s concrete slab is cracking or sinking, the problem won’t remedy itself if you choose to ignore it. Unfortunately, in this case, it’s the complete opposite. The more you wait to fix these problems, the worse the cracks and unevenness will become, which will only cause worse problems for your home.
Helpful Tips for Concrete Lifting
- Inspect Your Foundation for Damage
Although many homeowners tend to notice concrete damage on the exterior surfaces and areas around their property first, there is also a likelihood that you’re dealing with damage to the interior as well. When the soil around your property shifts and settles it can cause foundation damage such as wall cracks, uneven floors, or bowing walls. These are all signs of concrete damage that need to be addressed as soon as possible. If the project is too large for PolyRenewal™ to fix, Tar Heel Basement Systems also offers a wide variety of foundation solutions for your exact situation.
- Check Frequently Used Concrete Areas
Like many surfaces in your home, your concrete structures are constantly exposed to wear and tear which can cause damage over time. Places such as your concrete porch steps, garage floor, driveway, sidewalk, and pool deck are all susceptible to damage. If you notice an uneven slab in your driveway or a crack in your pool deck, it’s time for repairs. These areas are prone to creating tripping hazards for your family and can even cause vehicular damage if severely progressed.
- Let The Experts at Tar Heel Basement Systems Repair Your Concrete
Don’t let damaged concrete around your home make you stressed. Choose concrete repairs from the experts at Tar Heel Basement Systems. Since 2003, we’ve been serving homeowners in Raleigh, Durham, Chapel Hill, and Stokes County, and helped them regain confidence in the concrete around their homes. By setting up a free inspection with us, you can feel good about knowing that our experts will thoroughly inspect the exterior and interior of your entire home to check for damage. Afterward, we’ll discuss the best solution in the industry for concrete lifting, PolyRenewal™ foam injections. This environmentally friendly, cost-effective, and quick curing solution makes it able to use your concrete the same day it is installed.
Mistakes to Avoid When Dealing with Concrete Damage
- Say No to Mudjacking
If the issue is sinking or settling slabs, mud jacking is a technique that’s been around for decades. The process involves mixing mud and concrete called “slurry” and pumping it under a sinking slab. The slurry becomes a hard, stable fill that is denser than soil, yet lighter than concrete. The process is sometimes called slab jacking or grout pumping. Mudjacking is messy, unpredictable, and temporary since the soil is likely to continue settling over time.
- Concrete Replacement Doesn’t Work
One of the biggest issues with replacing your concrete is that you aren’t addressing the reason why it failed to begin with. That’s because most concrete sinks and settles due to problems with the soil beneath. Excess moisture can cause soil to soften, and dry and warm temperatures can cause it to shrink. Soil washout can also occur if enough water is present, like during a major rainstorm or snowmelt. So, when you pour new heavy concrete slabs on old unstable soil, chances are they will sink and settle just like the old slabs did, bringing you right back to square one.
- Don’t DIY Repairs
Although DIY repairs can be tempting for homeowners regarding their costs and time-efficiency, they can also turn out to be disastrous. If you don’t have the proper knowledge, skills, or tools required to repair concrete, you may end up injuring yourself or furthering the damage. Concrete is also known to be extremely heavy and lifting it by yourself could be hazardous. It’s best to leave concrete repairs to the experts at Tar Heel Basement Systems, so contact us today to set up your free inspection.
Providing Expert Concrete Lifting in North Carolina
Pennsylvania trusts Tar Heel Basement Systems for reliable basement waterproofing, crawl space, foundation, and concrete repair services. Contact us for a free inspection!
Top Cities We Serve
*Disclaimer: “Concrete leveling” means the process by which cracked, uneven concrete is stabilized, and in many cases lifted, by means of PolyRenewal™ polyurethane foam. Tar Heel Basement Systems does not guarantee that PolyRenewal™ can make your concrete perfectly level.
Our Locations
3400 Walsh Pky, Suite 220
Fayetteville, NC 28311
611 Summit Ave, Suite 5
Greensboro, NC 27405
208 Millbrook Rd. Suite C
Raleigh, NC 27609
8005 Knightdale Blvd
Knightdale, NC 27545
2155 Enterprise Dr. NE
Leland, NC 28451
2910 Griffith Rd
Winston-Salem, NC 27103