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Innovation- Since its inception, Tri-State Waterproofing has studied the latest techniques in the construction industry and applied that research to basement waterproofing, foundation repair and concrete lifting. These techniques have been widely used in new home construction and large commercial projects.

Tri-State has even applied these advanced techniques to historic homes constructed in the early 1900s. Critical Thinking - Every customer is unique. We'll listen to you, make an assessment, and develop a solution using our proven methodology.
Services
Tri-State Waterproofing provides many services to home owners, property managers, builders and city & county municipalities. You can trust us to provide a solution to fit your project needs and budget. Having repaired thousands basements and foundations, our skilled Tri-State team knows how to find the cause of your water problems and fix them right - the first time.
Every customer is unique. We'll listen to you, make an assessment, and develop a solution using our proven methodology. That solution includes both the most advanced technology and high-grade products meant to last. We believe that our finished work should be nothing short of greatness. With our level of experience, its easy to see why we stand behind our people and their work by providing our customers the Tri-State 100% Satisfaction Guarantee. Our guarantee sets us apart from the competition and gives our customers an extra level of confidence when making such an important decision.
Discovering water in your basement can be a stressful situation. Once water enters your home, mold and mildew start to grow and can eventually lead to structural damage. Whether your basement is suffering from standing water, a leaking crack or high humidity, Tri-State Waterproofing has the answer.
Waterproofing large buildings extends beyond the parking deck in the building envelope. Accordingly, our commercial waterproofing expertise extends from parking lots to below-grade building structures including above-grade and below-grade walls, pedestrian walkways, parking garages, sub-structures, water fountains, elevator shafts and more.
Reviews (10)
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Lindsey Petitti
May 20, 2022
Lalo and Andrew were amazing. They were punctual, friendly, and provided us great quality work on a foundation crack in our basement wall! They explained the entire process to us, and answered any and all questions we had. Highly recommend this company and these two men! Thanks again! Service: Waterproofing
Vickie Slack
Apr 08, 2022
Lalo and Andrew arrived on time and began removing the old plastic that had been used in the crawl space portion of our basement. They worked diligently throughout the day, cleaned as they worked and left our basement cleaner than when they arrived! Both Lalo and Andrew walked me through the area, explaining what was done and the basement was amazing!

The dirt was covered with white, vapor barrier that was also sealed halfway up the foundation walls/columns; the vents were sealed and a commercial grade dehumidifier was installed. The crawl space had a strong musty smell that filtered through the floors into the living portion of our house. We have just had the work done and I will add an update once we have given the system time to have made a difference. I was very impressed with how professionally and neatly Lalo and Andrew did their job!
Linda Wofford
Mar 12, 2022
We were very happy with our whole experience from start to finish. Amber was easy to work with to get Roger out to look at the job. He arrived right on time and gave us several options and was helpful in answering our questions. The quote was sent exactly when promised and scheduling was easy. Marco and his crew arrived exactly when they said they would.

They were organized and efficient and worked hard all day. They were careful to protect flooring and carpet and cleaned up everything when done. They were very polite and knowledgeable. We would definitely recommend Tri State for your waterproofing needs.
April Sipieikina
Mar 06, 2022
I called tri-state without a doubt my foundation would be fixed correctly. I had no need to get another quote from another company they priced the work well and they have a lifetime warranty. Everything about this company was great Marco's crew was fantastic. They were fast and they took care of everything even painting my foundation where it was repaired.

The guys were great with my toddlers who were super interested in what they were doing. I will recommend to anyone that needs foundation and Waterproofing done I am absolutely happy I chose this company.
Joseph Patterson
Mar 06, 2022
We are very satisfied with the work done in waterproofing our basement. The two men were very thorough in the work performed. They even performed extra work reworking one of our gutter drain lines when they installed a new line in the ground at no extra extra cost, even though, this was not part of the job estimate. I was told by one of the most reputable business men in Gainesville, whose opinion I value very much that the only company to trust for expert quality waterproofing and foundation work is the TRI-STATE COMPANY. I now concur too. DOUG P
Michelle Bickerton
Feb 24, 2022
Everyone we worked with at this company was professional and courteous. David came out and assessed our leaking issue and made recommendations for correcting it. He took the time to explain the entire process. Amber was flexible in scheduling the day and time for the work to begin. Marcus and his crew did a great job completing the installation. They arrived on time each day and cleaned up everything each day. Marcus patiently answered all of my questions. I highly recommend this company for your waterproofing needs.
Todd Y. Thef
Feb 20, 2022
Tri-State Waterproofing is an excellent company. From start to finish, to fix my issues they installed power posts, and encapsulated my crawl space and installed a dehumidifier. The work was completed on time, gio and his crew were hard workers, professional, and did the job with excellent workmanship and explained what was being done, and cleanup after the job was completed was spotless. Thanks
Terri Barker
Feb 08, 2022
Ben came out to our house to look at the foundation. Our house is 30 years old. Ben and my husband looked at everything and Ben told Harry what he needed to do to keep the foundation good. When I got home and talked to Harry he told me what Ben had done and said. I asked him how much it cost. He said nothing. It is so good to know that there are honest people still out there. I would recommend Try-state waterproofing to everyone.
Patrick McLaughlin
Jan 27, 2022
Great job waterproofing and encapsulating my crawlspace. Gio and his team were especially responsive and answered all of our questions in detail. There is a noticable difference in the air quality and moisture in our crawlspace and home. Total install involved perimeter drain system, underlayment, and dehumidifier. Service: Waterproofing
Dennis McCrea
Dec 26, 2021
The technician (Bobby) was highly professional, friendly and competent. He didn't try to sell me on work I didn't need ( like some other companies did) but addressed the specific problem I had with a crack in my foundation wall. Explained how he would fix it and gave me the most reasonable price to do the job. He showed up right on time and worked quickly and neatly to do the repair. I wouldn't hesitate to recommend Tri State to anyone needing waterproofing work.