Get matched with top foundation repair specialists in Shirley, NY

"There was a crack in the basement wall from top to bottom that was leaking water onto floor after a heavy rain. James suggested several options but suggested the inexpensive crack filler and sealer first. I had other companies give me estimates and he was by far the cheapest for the same exact work. They arrived on time, cleaned up and are very nice and helpful. Very knowledgeable about waterproofing."

"I had a crack in my foundation that needed to get repaired quickly. They did a fantastic job and were a pleasure to deal with. I recommend them for anyone that’s in the same position that I was!"

"This was the second time I hired zavza seal. This time I needed help with attic insulation for my parents house. Starting with setting up the free appointment, ending with the crew and quality of the work - they deliver a great experience and I highly recommend them for anything waterproofing, insulation, concrete and foundation fixes. If you are looking for a contractor and donâ t know who is trustworthy and professional, go with Zavzaseal, you ll be in a very good hands."

"Hands down the best service I received in a long time. Knowledgeable, Punctual and Reasonable are a few qualities that come to mind. Misael fixed my front steps and also refilled my existing pavers with the right sand that the prior contractor did not do. His attention to detail is on point. He did an excellent job of cleaning up after completing his work, which to me is the biggest selling point for myself. Would highly highly recommend him for your next job!"

"Alex was amazing!! We had a crack in our foundation that another company attempted to repair numerous times. We were fortunate enough to hear about ProSeal and I am happy to report not only did Alex repair the crack to near perfection but the work was done timely, neatly and his customer service skills are top notch. I would HIGHLY recommend ProSeal for all of your foundation needs."

"Excellent job, all work expertly done and met all promises. Work done on time and went above and beyond. Even did some work that was not part of the project. Would gladly recommend."

"The job was completed professionally and quickly for a fair price. I would definitely recommend and use Eduin again"

"Excellent: Assessment of problem. Proposal to fix the problem. Cost. Applying the solution (work quality, materials, time). Value. Affability."

"They also put in a drain, dehumidifier and sump pump and a French drain around the foundation - quick, professional, courteous"

"Came very quickly and did a professional job. Good solid company will use again."