Get matched with top foundation drain installation pros in Valhalla, NY

"Did a great job, thorough, good cleanup and were careful not to make a mess on our main floor. Came back afterwards to flash the french drain to see if that helped reduce our radon levels. Really nice guys, would highly recommend."

"I posted an initial review on 2/21/19 on a job done on 1/11/19 to fix groundwater from coming into our basement. The drainage system and sump they installed was not collecting all the water that was coming in, as we had leaking from several areas along an uneven rock ledge. I had reached out to our salesperson by phone and email and never heard back, so I was very frustrated. About 3 weeks after I posted the review, I did get a call from Jeff Allen, one of the supervisors. To make a long story short, he sent out one of their waterproofing specialists to look at the problem. We had already hired an independent mason to try to remedy the problem but he had not yet had a chance to do the job. Jeff convinced me that CT Basement systems would do absolutely whatever it took to fix my water problem. I cancelled the independent mason. Danny, a mason from CT Basement Systems came out and used a very ingenious method to divert all the water to the originally installed water guard trough and then to the sump. It is working beautifully!! I think Danny is a genius and I am so impressed and thankful for Jeff's perseverance and kindness in making this happen. I am now a very happy customer."

"NYC Plumbing, Heating and Drain provided great service in an emergency and on a Sunday. I was impressed and relieved especially after having contacted several plumbing companies who scheduled me two to three days later. Lazer was courteous and friendly and explained the problem and solution. Thank you!"

Groundworks is the North America's leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we're there with one mission to repair, protect and improve their home. For state licenses visit Groundworks.com/licensing

"James and his crew did a brilliant job. They were very efficient, did high quality work, and left the site clean. James has also been good to follow up the work with phone calls to suggest things I could doto make sure the concrete cures well. I would not hesitate to have them back, and will certainly call them when I have additional work to be done."

"Gregg did a fantastic job repairing our basement foundation, and at a very competitive price. He and his excellent crew showed up on time every day, worked quickly and efficiently, and did a great clean up job. He was with them from start to finish, unlike most contractors who just show up in the morning to drop off their workers. Gregg is an old-school craftsman who obviously takes great pride in his work, and heâ s also someone who thinks outside the box. His company motto is â Exceeding Expectations,â and thatâ s exactly the experience we had. Weâ re totally satisfied with the job he did, and would not hesitate to use him again. Happy to give him our very highest recommendation!"

"This work was in the drainage category and land clearing, Shawn 's guys rebuilt the curtain drain with skill and he bought in a large team to clear some overgrown land on the property. A great job on the two jobs achieved in one day! Shawn is helpful and fast. Very happy with Ackco"

"Aldo responded quickly. He stopped by and gave me an estimate to install a new faucet in a bathroom, and fix a minor leak with a toilet. He offered to do both jobs immediately. Nice clean job."

"I interviewed a few people before making my decision using Rok and Iâ m glad I did. I did a complete gut renovation and he basically made my revision come to fruition. Even with the delayed/problems with renovations he always kept me informed. U told me he would always have someone at my house working and that he did. Not like the contractors Iâ ve worked with in the past that say that but then once they get the job.. the â oh someone would be thereâ and no one comes. I had a leak issue and he made it to my house 10 pm to assure it was taken of. Roc is reliable and hard working."

"Someone called back right away and schedule to come to our home at 10am. They were 4 hours late. Two guys, one seem to be professional and knew what he is doing. They checked 3 bathrooms and drain pipe, and suggested I replace the flappers, seal one of the toilets, and put epoxy around the possible crack in one of the drain pipes. The whole job took less than an hour and cost me 620 dollars. I am new a home owner and don't have much experience, and I did not request a quote in writing, but I was told in the beginning that smoke test will cost 550, if it comes to it. They did not do it. I feel they used my inexperience to gain. Not to mention, that the problem of smell remained unfixed and I did not see any changes in how toilets work."