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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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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!!!

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Mike z colt and Austin l did a great job on my crawl space ty

Mike z colt and Austin l did a great job on my crawl space ty

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We are very happy we had our encapsulation performed by Tar Heel Basement Systems. They were professional and did a great job, cleaned up…

We are very happy we had our encapsulation performed by Tar Heel Basement Systems. They were professional and did a great job, cleaned up after the job was completed. John, Chris, Justin, Cam and Gerridt are hard workers are extremely polite

Carlton Albritton Jr.

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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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Jared, Mike, and Shy are an awesome team. They arrived on time and were professional. Obvious that they knew what they were doing. Kept us…

Jared, Mike, and Shy are an awesome team. They arrived on time and were professional. Obvious that they knew what they were doing. Kept us updated during the installation. Cleanup was excellent. Would recommend Tar Hell without hesitation.

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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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From the start of the initial estimate Tarheel was easy to work with. Ian and Daniel were the two guys who came to work on my crawl space…

From the start of the initial estimate Tarheel was easy to work with. Ian and Daniel were the two guys who came to work on my crawl space and they were amazing. They both went above and beyond in what they had to do and went as far as helping with things that wasn’t their responsibility. I would recommend Tarheel to anyone.

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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.

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The service performed was encapsulation to my home crawl space. This crew Nick Perfetti,Jabril McDougald and Grace Holderby are a great…

The service performed was encapsulation to my home crawl space. This crew Nick Perfetti,Jabril McDougald and Grace Holderby are a great team and their work is incredible and professionally done and complete.All points of installation was performed as previously discussed.I am 100% satisfied with this project.

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Excellent work by Jacob and Austin. They were efficient and effective. And very pleasant and professional to with. I happily recommend Tar…

Excellent work by Jacob and Austin. They were efficient and effective. And very pleasant and professional to with. I happily recommend Tar Heel Basements.

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Cannot recommend more highly. Tim Martin came out and knew immediately what to do. Professional crew created new drainage trough and…

Cannot recommend more highly. Tim Martin came out and knew immediately what to do. Professional crew created new drainage trough and installed a newer, more effective sump pump. Great communicators, prompt and swift service and fully warranted service. Exactly the kind of company I like doing business with. Would not hesitate to call them for help again and again (but, hope I don't have to…hah!!). Well done Tim Martin!

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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 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.

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Devin Hunt

Devin Hunt

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I would like to say that James Barnes Alfred McCann and Trent Evans were very profession and courteous thru out the entire project' It was…

I would like to say that James Barnes Alfred McCann and Trent Evans were very profession and courteous thru out the entire project' It was a pleasure working with these guys. They explained everything and may sure I understood everything thru out the job.

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Billy and crew did a fine job. Kept me informed on progress daily. Fast and efficient. Good process form start with Paul until job…

Billy and crew did a fine job. Kept me informed on progress daily. Fast and efficient. Good process form start with Paul until job completion

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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!

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Ken,Gerry & James P did an excellent job. They were very professional. I would highly recommend.

Ken,Gerry & James P did an excellent job. They were very professional. I would highly recommend.

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Vess and Zach were great. The lifted my walkway and sealed the cracks in our driveway. It looks perfect. Both were professional and…

Vess and Zach were great. The lifted my walkway and sealed the cracks in our driveway. It looks perfect. Both were professional and knowledgeable on their work.

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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.

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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.

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This guy's did a great job thank you so much

This guy's did a great job thank you so much

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They did great job leveling a driveway concrete slab that had dropped about 3". They arrived on time and cleaned up the area so it looked…

They did great job leveling a driveway concrete slab that had dropped about 3". They arrived on time and cleaned up the area so it looked like they'd never been here.

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They were on time, very nice and professional. Juan S, Alex S and Demarte S finished the job quickly. Juan came in and told me what they…

They were on time, very nice and professional. Juan S, Alex S and Demarte S finished the job quickly. Juan came in and told me what they did. Thank you very much for fixing my problem with such a pleasant crew.

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We were very impressed with our experience with THBS. The communication was great and they did amazing work! Exactly what we were hoping…

We were very impressed with our experience with THBS. The communication was great and they did amazing work! Exactly what we were hoping for. HIGHLY RECOMMEND!!

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My family moved into a new house 3 weeks ago. The seller declined to fill out a disclosure, so we’re finding all of its issues through a…

My family moved into a new house 3 weeks ago. The seller declined to fill out a disclosure, so we’re finding all of its issues through a combination of our general home inspection and contractors. The first call I made to get an opinion on my potential foundation issue might be Tar Heel’s main competitor in the area: Carolina Basement systems. That rep came out, pointed to a couple of cracks in my trim, showed a 1/4” difference in height on different sides of my basement, and insisted I needed 19 helical piers at a cost of $42k. He also tried to sell me 17k worth of waterproofing despite having no known water intrusion issues. I knew I needed a second opinion. I called Tar Heel basement systems next. They sent out Colin Schmid. He sat down with me and asked me what my goals were and he actually listened to what I told him. He did an assessment of my foundation and determined I don’t actually need any work at all. All of the “evidence” cited by the other company was actually a combination of poor workmanship, an imperfect slab pour and cosmetic issues that weren’t at all related to my foundation. He came to that conclusion rather quickly, but stayed for 2 hours to confirm his findings and be sure that what he was telling me was true. Colin could’ve piggybacked the other company’s findings and offered to do the work for less, to sell me something I didn’t need… instead, he acted with integrity. I’m writing this review because I think that needs to be commended. If I ever do need foundation work in the future, Tar Heel Basements systems will be the first company I call, specifically because of Colin Schmid.

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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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Thank you to Aiden and his crew and Justin and his crew. The communication with all of the Tar Heel teams from beginning to end was…

Thank you to Aiden and his crew and Justin and his crew. The communication with all of the Tar Heel teams from beginning to end was exceptional. The project was completed ahead of schedule and the work site is clean. The results are positively noticeable. I appreciate all of their efforts.

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Joel did a very thorough inspection of our home top to bottom. I am grateful for the amount of time he spent with me sharing a very…

Joel did a very thorough inspection of our home top to bottom. I am grateful for the amount of time he spent with me sharing a very complete set of pictures he took. His explanation of the TBS inspection process and results was excellent. He made sure I understood what we were looking at as we reviewed each picture he took. My questions were well answered. Thank you, Joel!

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I went with Tarheel Basement Systems to have my crawlspace encapsulated. I liked the Sean Madden gave but I have to admit the follow up was …

I went with Tarheel Basement Systems to have my crawlspace encapsulated. I liked the Sean Madden gave but I have to admit the follow up was spotty. I was given dates work would be done but I had to call to find out exact times. I expected a little more communication but, in the end, Tarheel showed up when they said they would, and they did the work they promised. Macai and Fred did a great job encapsulating the crawlspace. I'm pretty picky and I went down and inspected things myself. There is no way I could have done a good a job as they did. The work these guys do is grueling in unsavory conditions. I had a small issue with the crawlspace door and dehumidifier pump, but both were fixed in short order. In the end I'm happy with how things turned out and I would recommend Tarheel to anyone looking to get their crawlspace encapsulated.

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The friendliest and most engaging workers we've had at our home. I highly recommend this company and, more specially, the two young men who …

The friendliest and most engaging workers we've had at our home. I highly recommend this company and, more specially, the two young men who completed the work.

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Brandon Cross was very precise & knowledgeable in the encapsulation services to be provided. The crew was friendly, professional and…

Brandon Cross was very precise & knowledgeable in the encapsulation services to be provided. The crew was friendly, professional and answered any questions that I asked. The county inspector stated that it was so clean & was encapsulated properly that we could eat dinner there or even bring a pillow and sleep there. Thank you so much TarHeel Basement System. I would highly recommend them.

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Roswin S. & Justin H. did an excellent job. They were skilled and efficient. We are happy with the result.

Roswin S. & Justin H. did an excellent job. They were skilled and efficient. We are happy with the result.

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Demarte, Quentin, Harry M are amazing. My basement is fantastic look.

Demarte, Quentin, Harry M are amazing. My basement is fantastic look.

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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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The installers did an outstanding job encapsulating our crawlspace, installing a dehumidifier and sump pump. It looks lovely! Ken,…

The installers did an outstanding job encapsulating our crawlspace, installing a dehumidifier and sump pump. It looks lovely! Ken, Stephen, and Jael were knowledgable, courteous, personable and professional. The job was completed in 2 and a half days. They hauled away the old liners and left the site spick and span. They kept us fully updated on the process. We also appreciated their attention to detail. They supplied us with a photo of a plumbing issue under the house of which we were unaware. Thanks to their help, we can get this taken care of before it gets worse. Thank you Ken, Stephen, and Jael for your careful work.

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From the beginning with the free estimate to the completion of the project, there was professionalism. The photos of work needed and…

From the beginning with the free estimate to the completion of the project, there was professionalism. The photos of work needed and completed were very helpful. Special thanks to Chris, Austin, Tre, Kane and Maison – professional installers. They were courteous, focused on doing a great job, communicated the status during the process, and cleaned up each day.

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From Brandon, the account manager/estimator to the crew on site (John, Edwin and Colin – I hope I got all their names correct). They were…

From Brandon, the account manager/estimator to the crew on site (John, Edwin and Colin – I hope I got all their names correct). They were awesome. Brandon was very informative and explained everything thoroughly during the estimate, he communicated through out and even answered a couple phone calls and text messages while he was out of town. The crew – John was the foreman and was super helpful. Called/texted each morning before they showed up, was professional and upbeat. This is not an easy job and they all were very professional. Would happily pay them for any future properties I may have. Sure fire example of, you pay for what you get. Professional, courteous, upbeat and communication was perfect. Thanks guys!

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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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John Boy & James were great to work with. They kept me up to date through the entire process and kept the area clean. The company in…

John Boy & James were great to work with. They kept me up to date through the entire process and kept the area clean. The company in general is 100% great to work with. I recommend them!!

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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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All were very professional and personable! Explained each step of the process as they were doing it! At the end of the project pictures…

All were very professional and personable! Explained each step of the process as they were doing it! At the end of the project pictures were shown of all work done….

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Jay Yount was great salesperson and Ceritified Field Inspector. Foreman David P and crew mates Ernesto "Nestor" and James C were…

Jay Yount was great salesperson and Ceritified Field Inspector. Foreman David P and crew mates Ernesto "Nestor" and James C were knowledgeable and efficient, arrived on time and got the job done in two days. Results of the floor stabilization were communicated to me clearly before, during and after the work was performed. All my expectations were at least met. Would definitely recommend Tar Heel to friends and family.

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Tremendous job with the encapsulation of my crawl space and leveling of my floor. From the initial visit with Steele, to the installation…

Tremendous job with the encapsulation of my crawl space and leveling of my floor. From the initial visit with Steele, to the installation with Tae S., Edwin C., & Sam P, you all did an excellent job. I greatly appreciate the hard work and professionalism.

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I recently had the pleasure of working with Tar Heel Basement Systems, and I’m happy to say the experience was outstanding. From the very…

I recently had the pleasure of working with Tar Heel Basement Systems, and I’m happy to say the experience was outstanding. From the very first meeting with Steele, who took the time to listen to my concerns and needs, to the thoughtful plan they developed, I felt well taken care of every step of the way. The team—Juan, Alex, and Hayden—did an exceptional job. They were not only professional, but also knowledgeable, efficient, and punctual. The crew arrived on time and immediately got to work. Throughout the day, Juan was incredibly responsive to my questions, keeping me informed and ensuring my concerns were addressed, which helped put my mind at ease. I’m extremely satisfied with the results and highly recommend Tar Heel Basement Systems for any foundation or crawlspace needs. A big thank you to the team—your work truly exceeded expectations!

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This company did a crawlspace encapsulation for us. The work is top notch and it only took 3 days. Everything was thoroughly explained to…

This company did a crawlspace encapsulation for us. The work is top notch and it only took 3 days. Everything was thoroughly explained to us. This company takes care of everything including debris removal, electrical outlet installation, and sump pump installation. Brian C and John C worked on our house and did a fantastic job. Thanks.

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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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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.

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Our front porch stairs had sunk considerably causing the last step up to our house to be too high and tripping people all the time! We…

Our front porch stairs had sunk considerably causing the last step up to our house to be too high and tripping people all the time! We found Target Basement Systems and they got it fixed within a week. There work was precise and attention to detail excellent. We were very pleased with how quickly they scheduled our repair (the next week). They showed up exactly as promised and it looks great. You can’t even tell it was repaired. I highly recommend Roswin S, Justin H and Chris A. Only regret is not finding them sooner.

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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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Nester and Luis were very professional, timely, and very helpful. Work was completed as promised and cleanup was awesome.

Nester and Luis were very professional, timely, and very helpful. Work was completed as promised and cleanup was awesome.

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We are so pleased with the work Brian C. & John C. did on our crawlspace encapsulation. From the first phone call to the estimate visit we…

We are so pleased with the work Brian C. & John C. did on our crawlspace encapsulation. From the first phone call to the estimate visit we couldn't have asked for better, accommodating workers.

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Great experience with the crew, Austin G, Justin H, and Austin L, who came to level my floors. They were knowledgeable and friendly….

Great experience with the crew, Austin G, Justin H, and Austin L, who came to level my floors. They were knowledgeable and friendly. Completed the job, thoroughly, within the time that they said they would.

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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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Joel did a follow up to some structure support we had done a few years ago. He was a great communicator, very thorough and great to work….

Joel did a follow up to some structure support we had done a few years ago. He was a great communicator, very thorough and great to work. We appreciated his attention to detail and would love to work with him again.

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Brian, Leo, &Stephon Did a verry good, for me, clean quiet and very efficient job. I would recommend this crew !!!!!!without…

Brian, Leo, &Stephon Did a verry good, for me, clean quiet and very efficient job. I would recommend this crew !!!!!!without reservation.

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Five stars is not enough for the crew that worked on our crawl space this past week! Mike J, Dillon Y, and Andy L were the most…

Five stars is not enough for the crew that worked on our crawl space this past week! Mike J, Dillon Y, and Andy L were the most knowledgeable, hard working team we have ever seen. They constantly went above and beyond to offer the very best customer service by repairing several items not covered in our initial quote. If you need help with your basement or crawl space look no further! Thank you guys for giving us piece of mind.

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Work at our house was outstanding.Jalynn BrownDominique BunchAlterek SmithAll very professional, on time, nice and polite, dedicated to job….

Work at our house was outstanding.Jalynn BrownDominique BunchAlterek SmithAll very professional, on time, nice and polite, dedicated to job. Would highly recommend to anyone.

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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

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Zach Wallace was the inspector that came out to do my yearly maintenance. He was absolutely phenomenal, and reaffirms why I choose Tar…

Zach Wallace was the inspector that came out to do my yearly maintenance. He was absolutely phenomenal, and reaffirms why I choose Tar Heel basement and am able to have peace of mind and put my trust in this company. He was prompt, transparent, and thorough with his inspection, as well as being patient, friendly, and very professional. He sat down and explained everything he found, what he would recommend, and made me feel that he did have my best interest at heart and that I was being taken care of, which is rare to find now.

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Nice Gentleman, Ken, Gerry, James P, Malik

Nice Gentleman, Ken, Gerry, James P, Malik

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Great job with Crawlspace encapsulation!

Great job with Crawlspace encapsulation!

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If you need foundation work done, do yourself a favor and request Jay Yount at Tar Heel Basements. I had several companies come out, and…

If you need foundation work done, do yourself a favor and request Jay Yount at Tar Heel Basements. I had several companies come out, and Jay was the only one who approached my sagging floor issues with real expertise and a no-nonsense attitude. He spent hours carefully analyzing the problem and provided an honest, straightforward assessment with zero pressure. It's clear he takes pride in his work and values doing things the right way. More companies need people like Jay, and if his management is smart, they'll make sure he's moving up.

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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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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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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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Very professional

Very professional

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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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We had 2 segments of work done: (1) adding piers to the front foundation of our house, and (2) adding a beam and some piers in the…

We had 2 segments of work done: (1) adding piers to the front foundation of our house, and (2) adding a beam and some piers in the crawlspace to a center section of the house to better support some interior walls. We were very impressed by everyone at Tar Heel Basement Systems from beginning to end – from the initial analysis and proposal to the actual work to follow-up. John Reavis was very professional, thorough, and knowledgeable when he performed the initial site visit and put together a proposal for us. He was also very good about following up and communicating in general. Both crews who did the work were very confident, professional, and courteous. They really seemed like they knew what they were doing and took their time to make sure it was done right. They also were very good about communicating arrival times and progress on the 2 projects. Everyone we spoke with at the office was very helpful during the whole process. In particular, we had multiple interactions with Morgan about scheduling, arranging payment, and follow-up paperwork. We had some bad weather when the work was originally scheduled to be done, but everyone stayed in touch with us and made rescheduling easy. Tar Heel might be more expensive than some other options, but this is a case where you truly get what you pay for. We can't imagine anyone doing a better job.

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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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The city building inspector remarked, "they did a beautiful job". Thank you Ken, Stephen and Jael ! Additionally, TBS Field Supervisor,…

The city building inspector remarked, "they did a beautiful job". Thank you Ken, Stephen and Jael ! Additionally, TBS Field Supervisor, Ronnie, followed up with us to be sure we were satisfied with the work. There was never a concern throughout the process. Thank you for your outstanding customer service!

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Cameron and Mekhi did a great job of installing a crawl drain and sump pump. They arrived on time, worked diligently, and completed the…

Cameron and Mekhi did a great job of installing a crawl drain and sump pump. They arrived on time, worked diligently, and completed the job sooner than was expected. All the while they answered my questions and provided a complete walk (crawl) through at the end. They were courteous and tried very hard to be sure I was pleased with the work. Excellent work by both of 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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Let's just start by saying we are 100% satisfied. We had Bobby, come out and give us a quote that meet our expectations and price range,…

Let's just start by saying we are 100% satisfied. We had Bobby, come out and give us a quote that meet our expectations and price range, and he had his team come out Matthew Mounts and Stephen Farrington and get the job done very professional, and fast work, I would highly recommend this team. Thanks again guys!!

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James W, Matt D, and Jeff T did an outstanding job with our IntelliJack install. They worked efficiently, staying right on schedule, and…

James W, Matt D, and Jeff T did an outstanding job with our IntelliJack install. They worked efficiently, staying right on schedule, and the quality of their work was impressive. They took the time to give us a thorough walkthrough of their process and the completed installation, answering all our questions with professionalism and clarity. Highly recommend this team!

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This review applies only to the person, Lisa, that helped complete our project. Our encapsulation project took over a year and a half to…

This review applies only to the person, Lisa, that helped complete our project. Our encapsulation project took over a year and a half to complete. It was a long process of phone calls not returned, emails not answered, and follow up not done. But, once Lisa became my contact, she made sure that everything was done when it was supposed to be done. That included multiple trips to fix problems found in inspections, multiple county inspections, and a refund for electrical work that I paid for twice. When Lisa said it would happen, it did. What a refreshing change from the previous 16 months. Great job, Lisa!

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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

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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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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!!!

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Juan and his crew were very knowledge, hardworking, and courteous. They thoroughly explained everything they were doing. I will not use…

Juan and his crew were very knowledge, hardworking, and courteous. They thoroughly explained everything they were doing. I will not use anyone else in future as they are the true professionals at this sort of work. The last company that I hired did not do a proper job and Tar Heel showed me that by the quality of work.

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I recently had the pleasure of working with Tarheel Basement Systems for a basement waterproofing project, and I felt compelled to share my …

I recently had the pleasure of working with Tarheel Basement Systems for a basement waterproofing project, and I felt compelled to share my experience, particularly highlighting the exemplary service provided by Ken Decamp, Michael Thompson, and Stephen Foster, along with my sales representative, Tim Martin. From the initial consultation to the completion of the project, the professionalism exhibited by the entire team was remarkable. Ken Decamp, the project foreman, demonstrated exceptional leadership and expertise throughout the process. His attention to detail and commitment to ensuring that every aspect of the job was executed flawlessly did not go unnoticed. Ken was always available to address any concerns I had and provided clear, concise answers that made me feel confident in the work being done. Michael Thompson and Stephen Foster were equally impressive in their roles as the installation crew. Their craftsmanship and dedication to quality were evident in the meticulous work they performed. They approached each task with a strong work ethic and an unwavering commitment to customer satisfaction. It was evident that they take great pride in their work, and their professionalism contributed significantly to the overall positive experience. I would also like to commend Tim Martin, my sales representative, for his unwavering support and guidance throughout the entire process. Tim’s knowledge of the products and services offered by Tarheel Basement Systems was invaluable, and he took the time to ensure that I fully understood all aspects of the project. He was proactive in addressing my needs and concerns, and his follow-up was consistent and reassuring. Tim truly acted as an advocate for me, ensuring that my interests were prioritized at every stage. In conclusion, my experience with Tarheel Basement Systems has been outstanding, thanks to the professionalism and dedication of Ken Decamp, Michael Thompson, Stephen Foster, and Tim Martin. Their commitment to providing exceptional service is a testament to the values of the company. I highly recommend Tarheel Basement Systems to anyone seeking reliable, professional basement solutions. Their team exemplifies what it means to go above and beyond for their customers.

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Devin Hunt- Pleasant young man and very informative and thorough on his before inspection and on maintenance he performed.

Devin Hunt- Pleasant young man and very informative and thorough on his before inspection and on maintenance he performed.

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The team that did the encapsulating our crawlspace was Derrick (Foreman), Onyx and Jordan. They were great and professional. They were…

The team that did the encapsulating our crawlspace was Derrick (Foreman), Onyx and Jordan. They were great and professional. They were prompt and once they arrived they went straight to work. They unfortunately were working when it was raining and cold. Derrick kept me up to date on their process and provided pictures every day. One important part for me was that they would clean up at the end of the day. I would highly recommend them.

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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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Wonderful experience with Maurice, James, and Josh from beginning to end. Highly recommend. So relieved to have our basement safe from…

Wonderful experience with Maurice, James, and Josh from beginning to end. Highly recommend. So relieved to have our basement safe from water.

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Big big shout out to the guys who came and did all the work under my house, they didn’t complain or fuss the entire four days they were…

Big big shout out to the guys who came and did all the work under my house, they didn’t complain or fuss the entire four days they were here, job was done professionally and in a very timely manner, highly highly recommend this company for any kind of work you need done on your basement/crawlspace. By far not the cheapest option but the quality of work and craftsmanship stand out in there employees and the work they provide. Gary Hacker, Nester Bautista, and Axel Perez all deserve a raise!

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Devin Hunt Was great

Devin Hunt Was great

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Great! Communicated well! On time and polite …and patient with question. Great work as well!

Great! Communicated well! On time and polite …and patient with question. Great work as well!

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My Service Tech Matthew K did an awesome job identifying the problem (water seepage) and finding a way to address it without breaking the…

My Service Tech Matthew K did an awesome job identifying the problem (water seepage) and finding a way to address it without breaking the bank (a sump pump system). The foreman Grace H and her team were able to come out just a week or two after I scheduled the work, and they were fantastic to work with — on time, professional, friendly, and very patient even though I had a lot of questions. I would definitely recommend Tar Heel — I feel like this is one of the best investments I've made in my home.

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Juan, Alex, and Hayden did an excellent job. They were timely, professional and courteous.

Juan, Alex, and Hayden did an excellent job. They were timely, professional and courteous.

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Best company ever. So conscientious. They understand your home is your biggest asset and any problems with it can induce great anxiety….

Best company ever. So conscientious. They understand your home is your biggest asset and any problems with it can induce great anxiety. Tyler was my technician at my annual inspection last week. He was on time (on the dot!) and very, very thorough. I appreciate this company that saw me through an extremely trying process in the best of times. At the time of the original basement restoration (2021), I was in the midst of terrible person trouble and they stuck with me until the end of the project. KUDOS to THBS and Tyler! Cannot recommend them enough and frequently do recommend them to anyone who needs this type of work.

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Jackson Ramsay came to check out a problem with our de-humidifier. He did a fantastic job. Found the problem (it was off balance),…

Jackson Ramsay came to check out a problem with our de-humidifier. He did a fantastic job. Found the problem (it was off balance), corrected the problem and then checked out every aspect of our encapsulation. He went above and beyond what was necessary. I was extremely pleased. Thank you for the great service.

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Devin was very pleasant and explained everything well.

Devin was very pleasant and explained everything well.

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Tar Heel Basement Systems did a great job inspecting our foundation and creating the best system for our home. The technicians: Ian…

Tar Heel Basement Systems did a great job inspecting our foundation and creating the best system for our home. The technicians: Ian Addington, Justin Smith and Ian Brademeier did an amazing job. They were all professional and explained the whole process to us. We appreciate them coming out even with all the snow happening in Hampstead.

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Jonathan and his team was very honest, knowledgeable, and thorough! Jonathan took the time to explain the solution options to me. He was…

Jonathan and his team was very honest, knowledgeable, and thorough! Jonathan took the time to explain the solution options to me. He was always pleasant and friendly even though I may have needed more attention to understand the solution options. When we found the source of my basement leak, it turned out that I only needed a simple repair! He even helped me to move forward with it! I highly recommend Jonathan, his team, and Tar Heel Basement Systems! Thank you!

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I had a great experience with Tar Heel Basement Systems. Christopher and his crew were punctual and pleasant. Pete did a nice job walking…

I had a great experience with Tar Heel Basement Systems. Christopher and his crew were punctual and pleasant. Pete did a nice job walking me through the process. I’d recommend Tar Heel Basement Systems

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Came earlier than scheduled and did a great job. My crawl space is great and I can go in there with our hesitation. Would recommend the…

Came earlier than scheduled and did a great job. My crawl space is great and I can go in there with our hesitation. Would recommend the service to anyone

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Cameron S, Gerritt T, Ethan S were absolutely professional and courteous. They arrived on time, answered any questions we had, cleaned the…

Cameron S, Gerritt T, Ethan S were absolutely professional and courteous. They arrived on time, answered any questions we had, cleaned the area after they finished and made sure we were satisfied. I would highly recommend them!!!!

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Tar Heel basement systems goes over and beyond their obligations to satisfy their customers even several years past. They came out and…

Tar Heel basement systems goes over and beyond their obligations to satisfy their customers even several years past. They came out and retaped some of the seams in the vapor barrier and cleaned the barrier where some water had pooled. I highly recommend them and their service technician (Jacob ) went over and beyond his duties to satisfy me as a customer. He readjusted my dehumidifier to the proper settings. Get them to help you! You won’t regret it! Superior service!

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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!

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