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Crew installing vapor barrier for crawl space encapsulation

Crawl Space Repair & Encapsulation

A damp crawl space is prone to leaks, pests, and mold. Protect it with crawl space repair and encapsulation from Tar Heel Basement Systems.

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Here at Tar Heel Basement Systems, we have more than 20 years of experience with crawl space repair, crawl space founcation repair, and crawl space encapsulation using our proven solutions. Our durable and waterproof 20-mil thick vapor barriers, combined with our state-of-the-art sump pump systems and superior dehumidifiers ensure your crawl space stays dry and clean for years to come. Additionally, our crawl space support posts ensure lasting structural stability.


CAUSES OF CRAWL SPACE DAMAGE

The biggest culprit of crawl space issues has to do with the way your home was constructed.

As warm air rises in a home, it leaks out of the upper levels. New air must enter your home to replace the air that has escaped. In fact, in a tight home, about half of the air escapes each hour out of the upper levels. This creates suction at the lower levels to draw in replacement air. In older homes, the air exchange rate can be as high as two exchanges per hour.

What this stack effect does is create airflow in your home from bottom to top. So air from the crawl space is drawn upwards into the first floor living area and then into the second floor. Of course, it dilutes with other air in your home, but building scientists say that up to 50% of the air you breathe on the first floor is air that came from your crawl space.

Therefore, whatever is in your nasty crawl space air (mold spores and humidity) is in the living area of your home and can negatively affect your family. If there is mold or mildew in the crawl space, mold spores are floating around upstairs that your family is breathing in.

So this idea that we put in crawl space vents and expect that air will flow in through vents on one side of the house and out through the vents on the other side, does not happen. What actually happens is air enters the vents in the front, enters the vents in the back, and enters the vents on the sides of the home and then it goes UP!

READ MORE ABOUT THE STACK EFFECT>

As cold air enters your crawl space, the stack effect carries that cold air throughout your home. What does this mean for your home?

The stack effect also allows dust mites, mold growth, and nasty odors to travel through your home into the air you and your family breathe. It also will create cold floors and a cold environment within your home, which causes you to use your home’s heating system more heavily, causing high utility costs. To keep your home warm, and the air you and your family breathe clean, it is important to keep your crawl space healthy and dry.

Many factors cause a damp and cold crawl space, like open vents, condensation, and water vapors. Rumors have it that insulation to your floors or roof of your home’s crawl space will help keep your home warm during the colder months, and is partially true; however, insulation ignores the real problem of moisture in your crawl space and will only be ruined by the moisture.

READ MORE ABOUT OPEN CRAWL SPACE VENTS>

Crawl space humidity has plagued homes in North Carolina since the first day they were built.

As the humidity levels rise in crawl spaces, moisture condenses on the surfaces, leading to serious problems in your home. These problems can lead to health issues and the need for expensive crawl space repair.

Most of the problems traditionally associated with damaged, rotting crawl spaces are due to basic flaws in the ways that crawl spaces were designed. When the frame of your home was first built, it was a large wooden box, with few, if any, holes in it.

Then came the other contractors. As plumbers, electricians, HVAC workers, and other professionals worked in your home, they began to cut channels in the walls and floors. Pipes, wires, cables, ducts, and other components were passed through, and your home’s construction was completed.

Then, over time, your home began to expand and contract. The once-tight seams began to warp slightly, and more crevices and openings appeared. There are a lot of openings that can develop between your first floor and your crawl space!

In your home, warm air rises, leaving through your attic and upper floors. As this happens, a vacuum is created on the lower floors. Air from the outside — and from your crawl space — is pulled upwards to fill the space.

If you have crawl space vents, they will also become part of the air movement in your home. As air is pulled out of the crawl space and up into the home, new air will be pulled in through these vents.

Here’s the key point: If the air outside is wet or humid, then your crawl space vents are bringing in moisture.

READ MORE ABOUT CRAWL SPACE HUMIDITY>

Award-Winning Service

Groundworks, LLC BBB Business Review
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Austin & John did an excellent job.

Austin & John did an excellent job.

William Saunders III

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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.

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The Tar Heel crew Nick, Austin and JaVonna proved that being professional and providing great customer service still exist. They worked…

The Tar Heel crew Nick, Austin and JaVonna proved that being professional and providing great customer service still exist. They worked very efficiently and did it with a smile.Thanks L. Washington

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Mike and Caleb were amazing! They were very professional, communicated how the work was going, did a beautiful job and the area was…

Mike and Caleb were amazing! They were very professional, communicated how the work was going, did a beautiful job and the area was spotless when they finished. I highly recommend!

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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.

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I had several projects going and the two crews that came out did an amazing job. So I want to give a shout out to Nate Griffin, Noah Gomez, …

I had several projects going and the two crews that came out did an amazing job. So I want to give a shout out to Nate Griffin, Noah Gomez, Nestor Bautista, ken de camp and Stephen Foster. I would definitely recommend tarheel basement systems to anyone needing home repairs!

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Great at explaining things that I would ask they were on time and friendly the work appears to be done good and on time. Thank you John…

Great at explaining things that I would ask they were on time and friendly the work appears to be done good and on time. Thank you John Kenny and Tim for your great service

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Tim was great at educating me on everything! I did not feel pressured to make a commitment on the spot, we both worked with each others…

Tim was great at educating me on everything! I did not feel pressured to make a commitment on the spot, we both worked with each others schedules to make this appointment work.

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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.

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Devin did great and was professional reviewing potential long term cracks to monitor.

Devin did great and was professional reviewing potential long term cracks to monitor.

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These guys did an amazing job to my crawlspace. Austin Moody, John Noyola, Roy Ruiz, Johnathan Ruiz great team of guys! In and out in, they …

These guys did an amazing job to my crawlspace. Austin Moody, John Noyola, Roy Ruiz, Johnathan Ruiz great team of guys! In and out in, they hustled and busted their tails to get the job done. Looks amazing under there now. Hardly knew they guys were here, weren't too loud and cleaned up the mess very well. Austin was very well at explaining the whole process and what they were working on throughout the process. Definitely recommend!

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This company did a great job. The team of Matthew Mounts, Stephen Farrington, and Mathias Limas are great workers. They are very nice and …

This company did a great job. The team of Matthew Mounts, Stephen Farrington, and Mathias Limas are great workers. They are very nice and extremely efficient.

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David P and James C encapsulated our crawl space They had great teamwork, were hardworking, professional, courteous and knowledgable…

David P and James C encapsulated our crawl space They had great teamwork, were hardworking, professional, courteous and knowledgable answering any questions we had We will recommend them they are an asset to TarHeel Basement

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JR and Noah did a great job! They were friendly, efficient and did a great job. They listened to my concerns and questions and took care of …

JR and Noah did a great job! They were friendly, efficient and did a great job. They listened to my concerns and questions and took care of everything.

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Josiah, Gustavo and Rodrigo did an outstanding job at our house. Very nice polite, professional young men. Talked us through everything…

Josiah, Gustavo and Rodrigo did an outstanding job at our house. Very nice polite, professional young men. Talked us through everything they were doing and always took time to answer questions we had. Cleaned up very well and left project looking great. Would recommend to anyone needing their house lifted.

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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.

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We were in the process of buying a home and Tim Martin fit us in quickly, with our tight timeline, to help us with determine what was…

We were in the process of buying a home and Tim Martin fit us in quickly, with our tight timeline, to help us with determine what was needed to waterproof and stabilize the basement & crawlspace. He spent quality time answering all of questions and was knowledgeable and personable.

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I hired Tarheel Basement Systems to do a crawlspace encapsulation on a property that I am renovating and preparing for the market. I could…

I hired Tarheel Basement Systems to do a crawlspace encapsulation on a property that I am renovating and preparing for the market. I could not have been more pleased with their level of professionalism and workmanship. The entire experience was positive, starting with my sales person Nathan Seeley, and including our on-site crew of Jaylan, Daniel and McKai. I would highly recommend this company for foundation and crawlspace work. 👍🏻👍🏻

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Myles sold me the encapsulated crawl space. The three gentlemen that completed the installation were very professional. It was finished in…

Myles sold me the encapsulated crawl space. The three gentlemen that completed the installation were very professional. It was finished in three days and after inspection, I was informed that it was the “best install that they had seen, and that It appeared they had gone above and beyond”. It was very expensive, but I hope in the long run it was worth it.

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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!

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Tarheel basement systems is absolutely a 10/10 company to have any foundation repair done! Not only was the job executed efficiently but…

Tarheel basement systems is absolutely a 10/10 company to have any foundation repair done! Not only was the job executed efficiently but the work crew was awesome! They were friendly and very informative on each step leading us to absolute satisfaction! Adam the foreman, Jayden and Ryan were terrific! We definitely recommend them and Tarheel to anyone looking for foundation repair! Thank you Tarheel and your great team!

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We had our crawl space encapsulated & a new dehumidifier added ..So glad we used TarHeel Basement Systems! From start to finish:Nathan’s…

We had our crawl space encapsulated & a new dehumidifier added ..So glad we used TarHeel Basement Systems! From start to finish:Nathan’s assessment & recommendations, to speaking with wonderful office staff ,to Jaqwon & Stanley’s awesome installation ( thank you so much guys) EVERYTHING turned out better than we could have imagined!!Highly recommend TARHEEL BASEMENT SYSTEMS!!!! Great Company!B.A.

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It was great!! From the assessment to the finished product Austin L is an amazing communicator and my 88 year old mom adored him if I…

It was great!! From the assessment to the finished product Austin L is an amazing communicator and my 88 year old mom adored him if I didn’t know would have not guessed he was in training He’s ready Take it from someone who spent 35 years in corporate Mike Z ( great trainer obviously)and Lee (wing man 😂) where great as well Friendly easy to be with Love the conversation and information Highly recommended Crawl encapsulation 🤗

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Tae. S, Edwin. C, and James. T handled my encapsulation, dehumidifier install, and sump pump install and they did an excellent job…

Tae. S, Edwin. C, and James. T handled my encapsulation, dehumidifier install, and sump pump install and they did an excellent job everything looks clean and well done these men definitely take pride in their work. Tarheel was willing to work with me in order to make things a little more affordable, with me doing some of the work up to the date of my install since I like to DIY to save money. and I’m very happy with the finished result. They are a little bit on the pricier side but with the quality of work and the quality of material they use I think its more then reasonable. There are multiple instances I’ve heard of other contractors / companies that would “provide” a similar service but would do it with cheap material and also do the bare minimum if even that in order to just take your money. You can’t go wrong with Tarheel. Cant recommend them enough. Almost forgot it was also a pleasure to work with Jason, when he came to give me the estimate. He also was the one to make suggestions on things I could do myself in order for me to try and keep the price a little lower and was very helpful throughout the entire process as I had a lot of questions for him.

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Devin was great! He went above and beyond and was very helpful with his explanations of everything.

Devin was great! He went above and beyond and was very helpful with his explanations of everything.

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Austin, John and the other John did good work and cleaned up afterward. They were polite and easy to talk to. Explained everything before…

Austin, John and the other John did good work and cleaned up afterward. They were polite and easy to talk to. Explained everything before doing the job.

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I posted the wrong post on here. It was meant for a different company. This is a great company.

I posted the wrong post on here. It was meant for a different company. This is a great company.

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Corey and the lads were fantastic. Very solid work and kept me updated the whole time. Corey and I went through the entire crawlspace at…

Corey and the lads were fantastic. Very solid work and kept me updated the whole time. Corey and I went through the entire crawlspace at the end and he answered all of my questions and explained everything.

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Brian C and John C. worked on our crawlspace project. They were just excellent. All communication was quick and they were very helpful. …

Brian C and John C. worked on our crawlspace project. They were just excellent. All communication was quick and they were very helpful. We are so happy that TarHeel Basement Systems did the work!

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Praises to David P., James C. and Cris P for a job well done. They worked hard, answered any question we had about the installation, and…

Praises to David P., James C. and Cris P for a job well done. They worked hard, answered any question we had about the installation, and explained what policy benefits we could expect in the future. Couldn't have asked for a better crew.

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Got a quote today by Tim and he was fabulous. Gave great detail about what needed to be done. Very professional and friendly.

Got a quote today by Tim and he was fabulous. Gave great detail about what needed to be done. Very professional and friendly.

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I was extremely satisfied with the professionalism and hard work that Adam Canter (lead), Tim Witherspoon and Ryan Oldman displayed. They…

I was extremely satisfied with the professionalism and hard work that Adam Canter (lead), Tim Witherspoon and Ryan Oldman displayed. They worked well together to complete the job on time and above expectations. I was impressed with the systems but even more impressed with the way it was installed, the efforts to control the dust and the cleanup that occurred throughout the job. I would suggest you ask for this crew by name. I had the work quoted by others but there was no warranty included. I think the extra money spent was well worth the quality, warranty and included follow-up inspections. The lifting peer systems installed closed the cracks in the brick veneer on the length of 3 sides of the house as planned. I observed the installation of the wall braces and could see the immediate reduction in bowing of wall. Very happy with results.

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Carter and Josiah were informative, skilled and communicative. Their patience with thoroughly answering many questions was very much…

Carter and Josiah were informative, skilled and communicative. Their patience with thoroughly answering many questions was very much appreciated. The job was completed as described during the estimate. All of the employees involved were respectful. Thank you!

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Excellent work. A high quality job by James, Keron and the crew. They were polite, professional, responsive to our questions and concerns.

Excellent work. A high quality job by James, Keron and the crew. They were polite, professional, responsive to our questions and concerns.

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Groundsworks provided exceptional service to repair cracked joists, mitigate mold, and encapsulate crawlspace. Everyone we dealt with was…

Groundsworks provided exceptional service to repair cracked joists, mitigate mold, and encapsulate crawlspace. Everyone we dealt with was professional, kind, and respectful. From securing permits to finishing the job, every step was organized and efficient. Juan and Alex worked until the job was done. Marty and his crew got a great start on the project. Elizabeth and Ian could not have communicated details any better than they did.l I highly recommend Groundworks!

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Ken, Stephen and Michael were great. Very knowledgeable, professional and proficient. Highly recommend.

Ken, Stephen and Michael were great. Very knowledgeable, professional and proficient. Highly recommend.

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Josiah, the foreman, and his fellow colleagues, Gustavo and Rodrigo, did an excellent job in transforming our crawlspace from a dark,…

Josiah, the foreman, and his fellow colleagues, Gustavo and Rodrigo, did an excellent job in transforming our crawlspace from a dark, dirty and damp space, into a space I no longer will be afraid or worried to go into if the need arises.They were all three very friendly and polite! If one could recommend a business because of it’s employees I definitely would do so. They went out of their way to do a good job and treat 2 old ladieswith respect and kindness. (They also took junk away from under the house that had been there for over 50 years!)It was also Rodrigo’s birthday and he even let us sing Happy Birthday to him!I would recommend this company gor crawlspace work if anyone should ask me especially because of it’s workers!

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Tarheel Basement Systems and the entire crew including Ken, Stephen, Tyler B., Terrance H., Keaton and Jael did an incredible job! They all …

Tarheel Basement Systems and the entire crew including Ken, Stephen, Tyler B., Terrance H., Keaton and Jael did an incredible job! They all were respectful, polite, worked very hard and got the job done on time! We received quotes from a couple of other companies, but Jeff at Tarheel Basement Systems beat all the others and saved us thousands! I highly recommend them, no need to call any other company!

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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!

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Cannot say enough about the good experience we had with Justin and his crew of Demarte, Quentin and Harry. They were punctual, called…

Cannot say enough about the good experience we had with Justin and his crew of Demarte, Quentin and Harry. They were punctual, called before arrival and all were friendly and appeared to be Jgenuinely glad to do the job. Justin explained what they would be doing and answered all questions before starting work. His team was efficient and completed the job much faster than we anticipated. Justin was very diligent in making sure our floors were leveled to his and our satisfaction and we were very pleased to see cracks between the ceiling and wall disappear. Nowadays it is rare to have someone exceed expectations but Justin and his crew were exceptional and we would not hesitate to to give them our highest recommendation. John and CC Hensley

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Tae.s Edwin.c Sam.p Great job for me.

Tae.s Edwin.c Sam.p Great job for me.

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Joel did a great job explaining everything he that was going to do and when he completed, he showed pictures of everything that was done…

Joel did a great job explaining everything he that was going to do and when he completed, he showed pictures of everything that was done and explain thoroughly The pictures and why he did what he did. I think he did a fantastic job. He is a great representative for Tar Heel Basement Systems.

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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

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Today I had the pleasure of meeting 3 members of your team: Tae.S, Edwin.C, and Sam.P. You could not have sent to my home anyone nicer,…

Today I had the pleasure of meeting 3 members of your team: Tae.S, Edwin.C, and Sam.P. You could not have sent to my home anyone nicer, more caring nor more respectful and pleasant than these three young men. Very professional and open to my thoughts and concerns. How comfortable each of them made me feel. What an incredible experience for me! Thank you! Rod Peterson

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Very well satisfied with encapsulation. Austin, Justin, and Taeveon worked hard the whole time. They also made sure we were satisfied until …

Very well satisfied with encapsulation. Austin, Justin, and Taeveon worked hard the whole time. They also made sure we were satisfied until the job was complete. We'll recommend Tarheel basement systems to anyone looking for future home repairs.

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The entire team was very prompt and courteous.They did an excellent job lifting front steps and sidewalk.Thanks to everyone Nathan,Edward…

The entire team was very prompt and courteous.They did an excellent job lifting front steps and sidewalk.Thanks to everyone Nathan,Edward and Tyler. Highly recommend!

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Jared and Mike did a great job stabilizing our crawl space. They were both very professional and pleasant . They did a great job and…

Jared and Mike did a great job stabilizing our crawl space. They were both very professional and pleasant . They did a great job and explained everything to us. I highly recommend Tarheel basement systems!

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I had a crawl space encapsulation done by TarHeel/Groundwork. Tim provided the estimate and clearly explained the process and next steps. …

I had a crawl space encapsulation done by TarHeel/Groundwork. Tim provided the estimate and clearly explained the process and next steps. Brian, Tyler, and Roy arrived on time, kept me posted on what they were doing each day. I started with a mess and am pleased with the results.

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Joel Cocker was very friendly and helpful for my 2 year follow-up inspection.

Joel Cocker was very friendly and helpful for my 2 year follow-up inspection.

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Tar heel basements did an awesome job in our basement. Ian and Nathan were very courteous and professional and they did an excellent job. …

Tar heel basements did an awesome job in our basement. Ian and Nathan were very courteous and professional and they did an excellent job. Highly recommended.

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Cameron S., Gerritt T., and Austin L. did an excellent job placing supports under our home. Cameron checked and double checked to make sure …

Cameron S., Gerritt T., and Austin L. did an excellent job placing supports under our home. Cameron checked and double checked to make sure that everything was perfect. Answered all questions and explained everything. Top notch! Recommend these guys!

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Tar Heel systems did a great job. My Technician's Juan and Alex were very courteous and respectful. Definitely displayed attention to…

Tar Heel systems did a great job. My Technician's Juan and Alex were very courteous and respectful. Definitely displayed attention to detail to assure me that the job was done well. I'd certainly recommend this business to my friends.

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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.

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Very professional and courteous experience with Tar Heel Basement System. Ken, Stephen & Michael T did a great job! Thank you guy’s so much!

Very professional and courteous experience with Tar Heel Basement System. Ken, Stephen & Michael T did a great job! Thank you guy’s so much!

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Jess W, and Zach B. Did an excellent job on a somewhat unique issue with the drainage t of my walkway and patio. They were very…

Jess W, and Zach B. Did an excellent job on a somewhat unique issue with the drainage t of my walkway and patio. They were very professional and explained the procedure thoroughly. I felt comfortable with them at home.

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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.

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We had the crawlspace encapsulated and a dehumidifier installed a few months ago. The crew did a great job. Very neat, and very…

We had the crawlspace encapsulated and a dehumidifier installed a few months ago. The crew did a great job. Very neat, and very professional. Today Joel came out to answer a question I had about the dehumidifier. He answered my question, AND did a full reinspection of the space and equipment, just to make sure everything was right! Like everyone else we've worked with at Groundworks, Joel was very professional, and friendly. He communicated his plan for the visit, and went over the results. Overall, a great experience!

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We want to give a Thank You for the great experience during our crawl space encapsulation by Tar Heel/Groundworks. The crew led by Justin…

We want to give a Thank You for the great experience during our crawl space encapsulation by Tar Heel/Groundworks. The crew led by Justin S. & included Jaiquan W., Ian B., Maison S., & Kane B. were professional, competent, efficient & serious regarding their work . The price was also fair for the amount of work & materials involved..We recommend this company. Jan & Kevin, St James…

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Each worker, Ken, Stephen and Jael were very skilled and efficient. They worked together well and finished the project as scheduled even…

Each worker, Ken, Stephen and Jael were very skilled and efficient. They worked together well and finished the project as scheduled even with an unexpected plumbing repair. They kept us up to date on their progress.

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Outstanding work by the crew. Super nice guys to work with. Nate and his team did a fantastic job.

Outstanding work by the crew. Super nice guys to work with. Nate and his team did a fantastic job.

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They were great,Jose Morales,Anthony McCieary Jr.,Omar Cox

They were great,Jose Morales,Anthony McCieary Jr.,Omar Cox

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Austin and his crew were top knotch. Albert was fantastic as well. Tremaine, Chris O, Maison and Zach were all outstanding and very polite!…

Austin and his crew were top knotch. Albert was fantastic as well. Tremaine, Chris O, Maison and Zach were all outstanding and very polite! The crew was amazing

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The guys just wrapped up at my house today. Tylor, Andrew and Stephen did a great job. They were prompt, communicated well and were happy…

The guys just wrapped up at my house today. Tylor, Andrew and Stephen did a great job. They were prompt, communicated well and were happy to answer all of my questions. Corey was quick to come out and get a plan of action, which was much appreciated. With remodeling my home I’ve found it’s rare to have a great crew that executes as planned, arrives when scheduled, and leaves things cleaner than when they started. Tar Heel has just that. As a whole they have been a pleasure to work with and I have no complaints. Excited to have peace of mind when it comes to my basement.

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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.

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Juan and Alex installed insulation in my crawl space and also put a new dehumidifier in the space. They were very i informative with the…

Juan and Alex installed insulation in my crawl space and also put a new dehumidifier in the space. They were very i informative with the process and did a great job.

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Gerrett, Cameron, and Justin did a fantastic job encapsulating our crawlspace. They were timely, careful, and very communicative throughout …

Gerrett, Cameron, and Justin did a fantastic job encapsulating our crawlspace. They were timely, careful, and very communicative throughout the experience!

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Jackson was very thorough. Explained everything very well. Great experience working with Jackson. Tar Heel Basement is a very good company…

Jackson was very thorough. Explained everything very well. Great experience working with Jackson. Tar Heel Basement is a very good company that does excellent work.

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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.

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On our one year follow-up inspection, items were identified and promptly corrected. Our front porch had settled about a 1/2 inch since it…

On our one year follow-up inspection, items were identified and promptly corrected. Our front porch had settled about a 1/2 inch since it was raised. Jess W and Zach B came out and FULLY explained everything they were going to do. They went about their job immediately and completed it in short order, with NO shortcuts. They explained to me why it had settled in a year's time and what it would take to fix it. They quoted me the price and it was extremely reasonable compared to me having to acquire the materials and tools to do it. It LOOKS GREAT! We could not be more pleased. Thanks so much Jess and Zach!

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Zachary provided a thorough inspection of our crawlspace encapsulation, along with the dehumidifier and sump pump. Upon completion, he went …

Zachary provided a thorough inspection of our crawlspace encapsulation, along with the dehumidifier and sump pump. Upon completion, he went over everything he completed. We were very pleased with his professionalism and knowledge. Thanks, Tar Heel!

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Professional and listened to our concerns.

Professional and listened to our concerns.

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Great job, very detailed info. Trusted he cared about the needs od the customet and my home.

Great job, very detailed info. Trusted he cared about the needs od the customet and my home.

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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 !!

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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.

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RJ, Walter S, and James W repaired our sinking floors, installed a French drain, and installed a sister beam all in two days. Just like…

RJ, Walter S, and James W repaired our sinking floors, installed a French drain, and installed a sister beam all in two days. Just like clockwork, they showed up on time and completed the job as promised. Truly a skilled and dedicated team.

TED- LIVING- IN ROANOKE

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Tarheel basement systems did an awesome fixing the foundation at my house. The crew that came out to my house (Adam Canter, Ryan Oldman,…

Tarheel basement systems did an awesome fixing the foundation at my house. The crew that came out to my house (Adam Canter, Ryan Oldman, and Jayden Watlington) where very professional, well mannered, and knowledgeable. They answered all my questions and explained things in an easy to understand kinda way. I can't believe there was ever an issue with my foundation to begin with. They did such a good job and cleaned up well behind them that i had to look to find the repair. I will definitely recommend them to people in the future.

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⭐️⭐️⭐️⭐️⭐️ I had multiple companies assess my sagging floor issues, and Jay Yount from Tar Heel Basements was the only one who took the…

⭐️⭐️⭐️⭐️⭐️ I had multiple companies assess my sagging floor issues, and Jay Yount from Tar Heel Basements was the only one who took the time to truly understand the problem. He spent hours carefully measuring and evaluating my situation, providing a thorough, pressure-free assessment based on facts—not sales tactics. His professionalism, knowledge, and honesty set him apart from everyone else. If you’re looking for someone who knows their craft and puts the customer first, ask for Jay by name. Tar Heel Basements is lucky to have him

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Great company. From the first call everything went like clockwork! We were very happy with the result and would not hesitate to use them…

Great company. From the first call everything went like clockwork! We were very happy with the result and would not hesitate to use them again for other projects or to recommend them to others. Brian promptly came out for the estimate and he was very professional and helpful by answering all our questions clearly. Juan and Alex who did the work were professional and excellent….they did a great job. We also felt that the price was very fair.

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Juan and Alex provided exceptional service as they repaired my driveway. They were very courteous and kind, going the extra mile to explain …

Juan and Alex provided exceptional service as they repaired my driveway. They were very courteous and kind, going the extra mile to explain and show their progress as they worked.

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Great company and service!! Charles, DJ and Noah completed encapsulation on our crawlspace, and they did an excellent job! They were…

Great company and service!! Charles, DJ and Noah completed encapsulation on our crawlspace, and they did an excellent job! They were extremely professional, nice and efficient. Highly recommend using this company!

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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!

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I highly recommend Tarheel Basements…I live out of state and purchased a 105 year old house that needed foundation work and crawlspace…

I highly recommend Tarheel Basements…I live out of state and purchased a 105 year old house that needed foundation work and crawlspace encapsulation. Dave Brerecton was my first contact and guided me through the entire project. He was fantastic to work with. Between Dave, Billy NoyolaCisneros, and Adam Canter and their amazing crews, I now have a house that will last another 100 years. Professional, knowledgeable, trustworthy, tidy, and just plain good people is how I would describe them all. Thank you for a job well done! P. Guyer Georgia

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Mike Jones and his crew Nestor and Juan did an amazing job. They were prompt and cleaned up everything before leaving the property. I…

Mike Jones and his crew Nestor and Juan did an amazing job. They were prompt and cleaned up everything before leaving the property. I highly recommend Tarhill basements the job they did in my crawlspace was incredible in my 1892 home.

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Joel was very informative and thorough in inspecting my home. Explained everything so that I understood inspection and findingd

Joel was very informative and thorough in inspecting my home. Explained everything so that I understood inspection and findingd

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I couldn't be more pleased with JT at Tarheel. He did a very detailed inspection and reviewed them with me before the day was out! He also…

I couldn't be more pleased with JT at Tarheel. He did a very detailed inspection and reviewed them with me before the day was out! He also provided me with same day contract incentives! He personally went the full mile for me and delivered the dehumidifier before the encapsulation! I interviewed 2 other companies and Tarheel was the best by far!

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Tar Heel has been helping us to get our crawlspace under control, and have done a wonderful job! We recently had followed up work performed …

Tar Heel has been helping us to get our crawlspace under control, and have done a wonderful job! We recently had followed up work performed by Justin M. And Quentin. They did timely work, were professional, and did a nice job of keeping interruptions to a minimum. I HIGHLY recommend!

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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!!

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Definitely loved working with these guys to even out our concrete padding for our hot tub. Pricing was very straight forward, very easy…

Definitely loved working with these guys to even out our concrete padding for our hot tub. Pricing was very straight forward, very easy process from beginning to end. Ben, Juan S, and Alex S did a fantastic and quick job for us and if needed, looking forward to working with them again!

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We had two crews at the same time. Very friendly and knowledgeable. Both crews got their work done in a very reasonable time and they were…

We had two crews at the same time. Very friendly and knowledgeable. Both crews got their work done in a very reasonable time and they were on their way. Before leaving they had videos and pictures to show the crawl space improvement. These folks show up! There was very little time between the initial call and completion of the job.

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The gentlemen came out as promised, worked very hard, cleaned up from my crawlspace and made it healthy again. They did a super job. Thank…

The gentlemen came out as promised, worked very hard, cleaned up from my crawlspace and made it healthy again. They did a super job. Thank you each one that was here.

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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!!

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Jackson spent so much time assessing our crawl space, taking pictures and video and provided a full report with recommendations and…

Jackson spent so much time assessing our crawl space, taking pictures and video and provided a full report with recommendations and estimates on the portions that needed attention. He went above and beyond to ensure excellent customer service and care. I appreciated his attention to detail and his expertise.

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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!

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David and Nestor were both very professional, tidy and a pleasure to work with. Looking forward to not worrying about my crawlspace…

David and Nestor were both very professional, tidy and a pleasure to work with. Looking forward to not worrying about my crawlspace anymore!

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Nyles, Tyree, & Jeff did an excellent job encapsulating my crawlspace. They explained everything and were very professional. When an issue…

Nyles, Tyree, & Jeff did an excellent job encapsulating my crawlspace. They explained everything and were very professional. When an issue came up concerning the crawlspace door, they made sure to contact the manager and a custom door was made for the space. I did have to call and inquiry about a few things and return visits but they were reaponsive and made sure the job was done. Great install team!!

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Austin, John, and Chris were extremely professional, communicated very well, and did great work from what I can tell. Highly recommend…

Austin, John, and Chris were extremely professional, communicated very well, and did great work from what I can tell. Highly recommend this company and crew for anyone in need of crawl space work.

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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!

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Tarheel Basements came out to level my driveway that sits over a 10’ retaining wall and had dropped up to 7”. Jess W and Zach B worked all…

Tarheel Basements came out to level my driveway that sits over a 10’ retaining wall and had dropped up to 7”. Jess W and Zach B worked all day and the results are amazing. Great communication throughout the process and excellent work. I would highly recommend that team and Tarheel Basements.

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David P, James C and Cris P did a great job on my install! They listened and was able to help resolve some challenges within the project.

David P, James C and Cris P did a great job on my install! They listened and was able to help resolve some challenges within the project.

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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.

Why Crawl Space Repair and Encapsulation Are Important

The underside of your home may not seem important as it is a place that is rarely ever considered or visited, but this is not the case. Your crawl space is responsible for approximately 50% of the air that is in your home. This means that any mold or mildew, musty odors, or pest droppings in your crawl space are being circulated up through the air into the areas your family spends time together.

When it is exposed to the elements, your crawl space is susceptible to mold and mildew growth, excessive moisture from groundwater or floods, and unwanted pests. All these cause problems for your home’s structural integrity and indoor air quality. If visit your crawl space and notice pooling water or other damage, cleaning up any water is a good start, but encapsulating it is key. When you encapsulate your crawl space with a high-quality vapor barrier, you’re also improving your home’s energy efficiency and air quality.

before crawl space encapsulationencapsulated crawl space

Crawl Space Repair FAQs

The ideal humidity level for a crawl space is between 40 and 50%. Maintaining humidity within this range is crucial for preventing mold growth, wood rot, and poor air quality. To help achieve and maintain these optimal levels, we offer a range of solutions, including professional-grade dehumidifiers and comprehensive waterproofing systems. If you’re unsure about the humidity level in your crawl space or need help managing it, we encourage you to contact us for a free inspection.

We strongly discourage attempting to waterproof your crawl space without professional assistance. The complexity and potential hazards of the task require expert handling. Tar Heel Basement Systems offers specialized inspections and waterproofing solutions. Contact us for more information and to arrange a free inspection

Costs vary depending on the extent of damage, crawl space size, and required repairs. During your free inspection, a Tar Heel Basement Systems expert will recommend custom solutions and give a precise cost estimate without any obligation. We also take your budget into account and offer various financing options

Yes, in many cases, it’s possible to fix sagging floor crawl space with the right reinforcement, like our IntelliJack™ Crawl Space Jacks, without a complete floor overhaul. Our experts will provide a detailed evaluation during a free inspection and recommend the most effective sagging crawl space repair strategy. 

Addressing a crawl space foundation involves replacing the existing support piers or installing crawl space jacks to elevate the floor. Additional repair methods may also be recommended. Contact a local crawl space professional to ensure the repair is executed correctly from the onset.

Reasons For Crawl Space Repair and Encapsulation

If your home is old or newly built, it is important to make sure that there is some degree of waterproofing measures in place to protect it. Here are some of the most common reasons why waterproofing solutions and encapsulation is vital to the health of your home.

Water Damage

If you bought your home with waterproofing measures in place and still notice signs of damage throughout your home, it may be time for an inspection. As these solutions are not always a “catch-all” for problems, they are still prone to damage as time goes on. Clogged or broken sump pumps, open crawl space vents, plumbing leaks, and foundation damage can cause your dry and clean crawl space to become damp, humid, and unhealthy. If any of these are the case, you will need to address the underlying damage before repairing or installing additional waterproofing measures.

Exposure

In some older homes, open crawl space vents may still be in place. If this is the case and no other waterproofing measures have been installed, it’s important to encapsulate and waterproof your crawl space to prevent future water damage. It’s essential for an expert to inspect the underside of your home for any signs of damage that require crawl space repair or crawl space foundation repair before encapsulation. If solutions are placed over the damage, these problems could worsen over time and cause further destruction to your home and its structural integrity.

Deterioration

As with most home repair products, there is a time that they become less effective due to their relative installation date and any outside damage they are exposed to. The deterioration process is natural, but it comes with dangerous effects as it progresses. Therefore, it’s important to have your home regularly inspected with routine maintenance in place to ensure it stays in good condition.

If you’re researching the benefits of crawl space encapsulation or want to upgrade your current waterproofing systems, it’s important to repair any damage beforehand. At Tar Heel Basement Systems, our specialists are well-trained in inspecting crawl spaces and advising homeowners on the best steps to protect their home.

Crawl Space Repair and Encapsulation Tips for Your Home: The Good and The Bad

The Good

  • By encapsulating your crawl space, you’ll save money in the long run by improving energy efficiency. Your home’s heating and air conditioning systems can become overworked when dealing with an exposed crawl space. In the summertime when the weather is warm, your air conditioner will work harder to cool the air, and, in the winter, it’s the opposite. But when your crawl space isn’t encapsulated, these systems are constantly combatting the air temperature in your crawl space which, in turn, increases your energy bills.
  • When your crawl space is encapsulated with a vapor barrier, drainage matting, a sump pump system, and sealed crawl space vents, it’s able to reduce the amount of water vapor in the area. When you combine all these systems with a dehumidifier, you can be sure that your crawl space is fully protected from the effects of water vapor and the air quality in your home is clean and free of toxins and mold spores.
  • If you don’t have the time or money to encapsulate your crawl space but have open crawl space vents, it is imperative to seal them off to prevent more damage in the future. By sealing these vents, you ensure that any humid air in your crawl space doesn’t cause more mold and mildew issues. Sealed crawl space vents can also discourge unwanted pests from entering and making the underside of your home, theirs.

The Bad

  • If you have a sump pump in place but no backup installed, you may still run the risk of damage from a flood. If the power goes out or the lines clog, a battery-powered backup ensures that any leftover water gets efficiently pumped out and away from your home. You’ll have restored peace of mind whenever a storm comes your way.
  • Some homeowners believe that their crawl space only needs a few waterproofing measures in place to prevent damage. Unfortunately, this isn’t always the case. Although encapsulation and waterproofing go together, a drainage system or sump pump are just a few of the components needed to ensure a water-free crawl space. Without also installing a high-quality vapor barrier on the walls and floors, your home’s mold and mildew problems and wood rot are sure to continue.
  • Although you’re able to DIY many of your home’s repair projects, we recommend encapsulating your crawl space to not be one of them. As this is a complex process, missing any steps or failing to not address the root of the problem can cause even more damage in the future and more money for repairs. This also can lead to the current problems persisting and causing structural failure and the need for complete crawl space foundation repair.

Providing Expert Crawl Space Repair & Encapsulation 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


TarHeel Basement Systems Service Map

Our Locations

Fayetteville Location

3400 Walsh Pky, Suite 220
Fayetteville, NC 28311

Greensboro Location

611 Summit Ave, Suite 5
Greensboro, NC 27405

North Raleigh

208 Millbrook Rd. Suite C
Raleigh, NC 27609

Raleigh / Durham / Chapel Hill Location

8005 Knightdale Blvd
Knightdale, NC 27545

Wilmington Location

2155 Enterprise Dr. NE
Leland, NC 28451

Winston - Salem / High Point Location

2910 Griffith Rd
Winston-Salem, NC 27103