So pleasantly surprised. My wife and I live in Raleigh, NC and needed immediate inspection of the…read morefloor, sub-floor and joist system. Residential Contractor assistance in the current Raleigh building boom is suspect, at best so, honestly, I was still suspect. Tar Heel Basement scheduled me, but I'd called back needing next day inspection in attempt to fix a tile issue. No problem, they'd said.. so they sent someone from their other operation to support me. Me! Thank you Tar Heel Basement Systems, for focusing on the customer and building a capable brand. Tar Heel Basement Systems representative met me onsite and we reviewed the area. He not only looked at the area in that part of the house, but advised me on my crawlspace and the other floors in the house. I could not have been more impressed. In the end, the gentleman said, "Sir, you're in good shape here, you have a clean bill-of-health". Perfectly done - Thanks Tar Heel, for your professionalism and swift support. Had this been my own General Contractor, or one of the many subs... well, I have no doubt that I would have instead been quoted a large-sum. Thank you, Tar Heel Basement Systems. Professional. Realistic. Honest. Ethical.

When the company original set the date to come to do the work. They called at the last minute an…read moreswitched dates. The one man justin spent a lot of time on his phone talking to his wife, an he also went into the back of his truck an peeled in a water bottle both of being on the phone with wife an peeing in the back of the truck are unprofessional. And the 3 works broke a drain pipe which than I had to get a plumber there to fix tge drain.

They provided an honest assessment of the problem and recommended alternatives to research before…read moremoving forward.

I will never recommend Cornerstone, especially if you want the work done right the first time. We…read morecontracted with Dale to waterproof our front porch, with work "finished" in June 2026. Our contract involved Cornerstone putting a 3 part waterproofing material onto the top of porch. During the project we learned that Dale would be using a 2-part process because the 3-part was no longer offered by the manufacturer. We later learned after talking with the manufacturer that what Dale told us was not true and they (the manufacturer) did indeed still make a 3-part process. Red flag #1. A primer needed to be applied between the base and top coats. The type of primer that was applied is time sensitive, so the top coat needed to be applied completely within 1-2 hrs of the primer being put on. One person applied the materials over the course of roughly an 8-hour day. Upon completion, the top looked glossy/wet and the perimeter of the porch was heavily sanded. We were told it was curing, we could brush the sand off the edges after 2-3 days, walk on it within a week, and it would be fully cured in 3 weeks. By days 2-3, the "wet" glossy look in the middle and matte look were still apparent, we started to brush off the sand as instructed only to find differences in color (it looked like someone didn't go over the outer edges- maybe the guy doing it got tired), and within a few weeks we started noticing the primer bleeding through the top coat (because it wasn't applied correctly). Red flag #2. A UV coat as initially discussed was never applied. Red flag #3. We reached out to Dale multiple times only to get responses that he thought it looked great and "he did what he said he was going to do." Dale failed to do what he said he would contractually do, failed to adjust the price even though the process and materials were different, failed to fix the application when it turned out the way it did, and has failed to refund us the thousands of dollars we paid for this job. This is not what "fixing it right the first time" looks like to us.

They have been very responsive. I hope to have them come and evaluate installing 3 retaining Wallsread more

From the owner: Choose us for top-notch service that won’t break the bank. Experience the quality and trust you…read moredeserve—your satisfaction is our guarantee! Don’t miss out on making the best choice. 👉 Affordable. Reliable. Unforgettable. Choose us today!

The price and quality of the crawlspace encapsulation was phenomenal and I am so glad they fixed my…read moreparent's crawlspace. They got a free consultation and the price was what they were looking for.

We will definitely hire Atlantic Foundation again if we ever have any more issues with our home…read more Extremely professional crew. Tom was able to catch issues in our crawl space that went unnoticed by other companies. The quality of the work was stellar. Tom, Tammy and all of the crew were a pleasure to interact with. I wish all companies operated in this fashion. Highly recommend!

Clean up was terrible, wife not happy. It took 3 weeks for them to come back and then did a quick…read morepressure clean leaving the debris all over our picnic area and outdoor carpet. Attention to detail during clean up was absent. Should've used a leaf blower after the concrete chips and debris were caused by the pressure wash of the driveway. It after you pay, all promises of a great job vanish.

AH Construction was on a list of recommended contractors from the structural engineer who assessed…read moreserious termite damage in our crawl space and made very specific recommendations for repair. Oscar responded to my call immediately then quickly came out to give a quote. It was a shocking and distressing situation so we appreciated his quick response time. He is very nice, and instead of trying to upsell with a lot of encapsulation stuff we didn't want or need, he quoted for exactly what the structural engineer said to do and did it right away. I sent the videos he took of his work to the structural engineer, who said it was exactly what he had recommended. Oscar and his crew also fixed something additional before leaving, which was a great help and kindness. The cost of the work was very reasonable, and the work was excellent and done right away. I highly recommend them.

I was on a short timeline, and Tim not only responded quickly with a very competitive bid, but also…read moretook a lot of time to explain everything to me. He also went out of his way to help on the weekend. Definitely exceeded my expections! Great folks.

This company is wonderful! Everything went so well. I had my crawl space done a few years ago…read more Never a problem. The maintenance techs are so helpful and friendly. They are always willing to answer any questions I have. So glad I found Tim and his company.

Amazing service. We had our basement resealed. They finished ahead of schedule and made it a point…read moreto tidy up the worksite for Thanksgiving. The team was great and very friendly. Always willing to take a moment and explain all the steps they were taking to protect our home. The were also very friendly to our kids who were excited for the big hole. I would absolutely recommend them and will be returning for any other foundation projects we might have.

This review is for services done to our home last summer, but unfortunately just now getting around…read moreto reviewing. Nonetheless, our contact person Madeleine and her crew came out to assess our foundation and cracks and some mold from the humidity in the crawlspace. In the end we went with mold remediation, a sump pump, new vapor barrier, joist lifts, and air sealing to keep out the creepy crawlies. Big ticket expense, but when compared to the competition, we went with them because of the thoroughness with the estimate interview and the willingness to answer all of our questions, they were also well-spoken of on other review sites including a popular large community message board, and the price was pretty comparable. Also, the crew was very good. My only ding would be was not putting the items in the crawlspace back in the order that it was originally, which saved space. But to add to their credit, we have one additional project that needs to be done outside of Little Corner's scope and the new company took a look at Little Corner's work and said "They did a very good job, this is how we would have done it." I think that speaks well of them as a whole. They may not be the biggest company, but they are professional, kind, and diligent about their work. Thank you, Madeleine and crew.

We used them for some engineering work that was said we could use our blueprints that we had. It…read morewas changing windows to doors. Something wasn't correct with the report so another worker that works with them came to check out what the mistake was. He said "they never should have gone off the blueprints and the person that did this was recently let go anyways". Sadly they charged me for both engineer reports. It was a bad way of doing business and honestly would not recommend them due to their mistake and not making it right. They just wanted to charge more.

Could not preform the request, said it was out of scope. I still had to pay for a report that was…read morenot in the scope of an engineer's field. Would never recommend them. Beyond POOR SERVICE AND COMMUNICATION FROM TNE 'engineers and staff'. Finley a claim with the BBB- which credited the business, only to have Stonewall never respond. Proceed with extreme caution and be ready for a NCSU intern to show up. Office Manager, Lead Engineer and 'intern' who came out where more unprofessional with communication, via email and phone... it was more like dealing with a Fraternity Party on a Friday night. 1 STAR IS TO MUCH! NEGAVITE

Sales person was very nice but set too high expectations for what could be achieved according to…read morethe technician they sent out as well as his manager that I spoke with. They didn't end up doing the work and thankfully gave me my deposit back. Make sure to read the fine print on the contract before signing anything. I could say much more but I'm gonna leave it there. AGAIN, READ THE FINE PRINT ON THE WARRANTY.

Installed sump system in my crawl space. Installed 20mil…read moreSuperSeal Liner on the walls and fully wrapped the columns (leave termite gap). Installed 2" Insulation Installed Foam Board fully around perimeter wall (leave termite gap). Sealed to existing SuperSeal Floor Liner. Ernest and crew did an outstanding job from start to finish.

Amazing service, great work done quickly. They worked with me to complete my project and were…read morefriendly and knowledgeable. They communicated with me and provided pictures while they worked with their status.

We highly recommend Jaris Alvarenga of Drainage and Waterproofing Solutions, LLC…read more https://www.drainagenwaterproofing.com He and his dedicated team installed French drains and sump pumps in our yard and crawl space, providing impeccable moisture control. Their work in encapsulating basements and crawl spaces yield excellent results. Jaris is not only genuine and ethical but also an extremely responsive problem solver. His team's hard work is evident in every project, from landscaping and hardscaping to concrete work, pressure washing, remodeling, screened-in porches, and even planting. In addition to moisture control, Jaris excels in large landscaping and hardscaping jobs, delivering outstanding service. We appreciate his follow-up and prompt assistance whenever needed. Diana and David Williams