Get matched with top foundation drainage installers and replacers in Knoxville, TN

"They did both foundation and basement drainage work for us. Very reliable and works great!"

"Steve preformed his job with expertise and professionalism. I shopped three different foundation repair companies before choosing American. All three sale representatives were nice. All three offered a different price. I recommend American Foundation to everyone."

"Let me start off by saying, I am probably one of the most difficult clients to work with for home renovation... I am in the trades and an avid DIY type of guy. I am very hands on and take on most projects myself. I am not easily persuaded by salesman or sales pitches because I REALLY do my research before I let them enter my home. I got quotes from 4 different waterproofing companies before I met Fred Thomas. All 4 companies had different solutions to my situation. 1 waterproofing company used a scare tactic and told me my house was going to fall over if I didn't use their system... He then showed me on his laptop a video of how his companies system corrects the problem... Let's just say it was very expensive, confusing and would have destroyed our entire front yard adding more costs to an otherwise un-precedented and expensive fix... When Fred came thru my door, I knew he was the real deal. No sales pitch, no scare tactic, no laptop, just straight up and to the point... Fred uses a system that has been proven and works. He sells his product on experience and reliability not on new unproven technology or cheap inexpensive band aids. He knew exactly what the problem was and how to correct it. I wanted the guy who actually can install these systems on my house to sell me the job, not one who only studies the theory on the system. Thomas Waterproofing was booked 6 months out and I needed this project pushed forward quicker, Fred made it happen! His team was out the following weekend to get our job done. I probably drove them crazy with questions and picky requests, but they did everything I asked and more. During the project I found out I had to replace the cast iron sewer line in my slab. Another expensive repair... Not only did Thomas Waterproofing do the job we agreed to, they also Jackhammered out the slab for the plumbing to be re-done and supplied all the stone to be back filled. He did this as a favor to help me save on costs. David and Devon the 2 team leaders are great guys and very hard workers, I would have them do work on my home any time. I was very impressed by their overall knowledge of construction. Great attitude and great people to be around. This is the business you want on your project... Extremely pleased with the work done! Thank you Thomas Waterproofing!! -Eric"

"David recently came out for a periodic system inspection and promptly replaced a sump pump exit line valve out in the yard that had been damaged by a lawnmower. we discussed adding a backup to the sump pump, which I decided to do. Matthew was out in just a few days to take care of that installation. Everything went quickly and smoothly. These guys are pros."

USS has worked with over 30,000 satisfied customers to help restore the integrity of their homes, including realtors, property management companies, home inspectors, and HOAs. \n\nWe pride ourselves on top notch foundation repair and waterproofing products and quality workmanship, doing our job with excellence and backing it with our transferable warranties. We are problem solvers, seeking out the source of the problem and implementing a foundation or waterproofing repair that will last. We hold honesty and integrity in high regard, not only in the work we do but also the people we employ. \n\nWe Guarantee Our Best in Keeping Homes Dry & Stable!

"Overall, it was a good experience. AAA put down a vapor barrier and installed a Santa Fe dehumidifier with sump pump. The result is that we can now use the stand-up basement/crawlspace to store things under the house without ruining them. This is the part that you need to know. The installation was not without problems. First, they broke an A/C drain pipe, second, they cut a sprinkler controller wire while running a PVC pipe. Here's my take, accidents happen but how does the business respond to these issues? Well, Donna was very quick to send her team out to correct the problems and they even paid for the damage to the sprinkler system. To me, that's top notch customer service. Any business can make a mistake, but how they handle it is the mark of a good company. Every time I lift the roll door and go into the basement now, I'm amazed at how cool and fresh the air is down there. No more mildew and no more smell."

"I'm pleased with their work. Professional and punctual installation crew. The project went very smoothly,"

"Jeff and his crew did an excellent job in raising a sagging porch on a rental property that my mother owns. Their estimate for what the cost would be was highly competitive. They were prompt, did what they promised, and finished the job on budget. I would highly recommend RaiseCrete for anyone needing foundation repair. They were great!"

"Advanced heating and air solved our problem of an uncomfortable sunroom. They offered solutions, options, and information about a great system that was new to us...the Gree mini-split. We chose the Gree. The indoor components were slim-lined and fit right in with the room. The best part is that they were whisper quiet. (Also the outdoor opponent). The technicians were courteous, knowledgeable, and efficient. Thank you Advanced heating and air for making our sunroom livable and enjoyable. Reg and Linda Jellicorse"

"Called Wade at ProDry Water Removal on a Sunday and he was even out of town on a vacation but still answered my calls. Very efficient service. He Was at my house taking care of the mold the next morning. Great work, great knowledge and overall great to work with. Very kind and great manners. Will definitely calling for future problems and referring to anyone in need of this type of help."