Great Company! I really liked how they did a comprehensive overview of the house. I have little…read moreto no tolerance for water issues (water damage expense as well as mold issues). Based on my experience, any proactive issues you can take to avoid any water issues is money well spent. I love how they work with you to stay in your budget but help you to track issues you may see in the future. In our situation, we have a gutter issue that showed up when we had the recent monsoon rain. We're going to fix our gutters (clean them out) but will track a second issue (we also have an issue with the volume of our 2nd floor gutter pours onto our garage roof as the 2nd floor and the garage roof gutter handle the same volume of water which means that if we max out the 2nd floor gutter, the garage roof gutter will be overflowing). They also pointed out that they can fix issues with our porch setting (a common issue given that NC builder often throw all their trash under the porch then bury the trash when they finish their construction). There is an easy fix for that issue. Also, they can fix an issue with our cement driveway slab tilting though it is more expensive given the size of the slab. We'll address this later.

Hired Cornerstone for a very extensive project and couldn't be happier with the results. They were…read moreable to complete the repairs faster than estimated, took good care of the home, and cleaned up the yard before they left. I hope I won't need any more foundation repairs, but if I do, I'd rehire them in a heartbeat!

All I can say is WOW. These folks are so professional and knowledgeable, and reasonably priced on…read moretop of it all. Caesar and crew did a top notch job for us and we can't be more pleased. In this day and age it's great to find contractors with their work ethic.

I don't even know where to start with how pleased I am with my experience with Ramos Waterproofing…read moreand Crawlspace Sealing (RWCS). I had seven quotes and RWCS was hands-down the best one. We just bought our first home and did not fully realize the extent of issues in our crawlspace. After fixing the drainage issues from outside, we had them come in and finish everything off. Taking on such an expense after putting so much money into buying a house was so anxiety producing. Caesar answered my bajillion questions and never seemed irritated or bothered. He responded so quickly. I feel like there should've been a line item on my quote for "world's most annoying customer who asks so many questions." Caesar and his crew were prompt, efficient, and cleaned up every single day. We did our job in two stages. Over two he did the inside French drain, removed vapor barrier, nasty insulation, installed the sump pump where it should've been installed to begin with, mold remediation, and got a dehumidifier installed. We had to go out of town right after this happened and he was so kind to go over and check our crawlspace during a rain to make sure that we 100% fixed our outside drainage issues once we saw that we solved our outside problems, he came back today and finished the full encapsulation. It is perfect. I can finally breathe and start to enjoy my new home. Thank you so much and sorry for all my questions lol I will sing this company's praises for as long as I can!

I got a free inspection + quote from Tar Heel Basement Systems and they were super pushy and rude…read more Salesman would not take no for an answer, and they tried all kinds of slimy tactics to close the deal. "Sign today to get an additional x% discount" "My boss won't like this but...." "Oh oops I forgot to add this one $10,000 piece to your invoice, the price we've been discussing for 1/2 hour is now 50% higher" "Well I guess I could give you the friends and family discount..." etc etc Every time I said no to their "absolute lowest price they can do," they came back with another "lowest price" with some kind of discount or deal that they "shouldn't do, but can make an exception for..." I've read online that they do excellent work, but all they wanted to talk about was their competitors. If I had a nickel for every time I heard about "the other guys," I could possibly afford their newest "absolute best price we can do." Not a fan. Just tell me the price, tell me what you do, and cut the gimmicks.

Very very responsive organization. After some of the rains I went into my crawl space and noted…read moresome standing water. I asked Tar Heel to come by and make a determination to mitigate the problem. Before Colin arrived, I had a good sense of what was needed. I had an issue with a basement problem in a former house, so I was prepared for any "oversell." Oh, and my wife had over 36 years in the building industry. Colin provided a very detailed findings and options for correcting the water problem. We were both happy with the proposal and will be moving forward.

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.

Ed is a one man work horse! He is knowledgeable, thorough and very personable. First of all,…read morealthough very busy, he was responsive and showed up when he said he would. He doesn't advertise, so his work comes from personal referrals. He is a book of experience on many aspects of home care and ways to improve its efficiency. His work is comparable to other big companies. He is conscious of your concerns, budget and wants the job to which you agree completed -- neatly and securely. He builds business on homeowner satisfaction -- with emphasis on not having to return for the same concern. He stands firmly behind his work. There are many reasons why Ed's customers spread the good word about his work.

while other crawlspace companies repeatedly try to price gouge you by selling things you don't…read moreneed. Ed gives you what you actually need at a fair price. He even came out while it was pouring rain just to make sure my crawlspace wasnt experiencing leakages due to rainwater. Hes very responsive and shows up consistently, and his work is great quality. my crawlspace temperatures and humidity levels at optimal levels after Ed encapsulated it. i Actually have to take off my shoes before going in my crawlspace now because it's so nice.

Good communications, showed up when they said, worked steadily until job completed, kept us…read moreinformed on the progress, very respectful of our property, and significantly more reasonably priced than several other contractors that we checked.

Do not hire this company. They didn't pull permits, no inspections were done, we had two stop work…read moreorders placed and the work he was paid for failed inspections and needs to be redone and he's not stepping up to cover it, in fact, he's refusing to sign off on our remaining escrow so we can use that to fix his terrible structural repairs. We filed a board complaint in April 2026 and I can only hope they can stop him from leaving anyone else in the same situation he's left us in. He didn't meet any deadlines, was in breach of both mine and the banks contract. He was fired. A structural repair company that flat out says "you paid for repairs, you don't pay for the work to be up to code" says a lot.

Gavin came for an annual service check on my sump pump and humidifier in my clean crawl space. He…read morewas very accommodating of not stressing my dog by not ringing the bell. When I asked for a demo of how to tell my sump pump had tripped he patiently explained and gave me an update on the humidifier as well. So professional. Also informed me of discounts if paying by check. Very happy with the service!!

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.