- Residential Work
- Commercial Work
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Learn about our screening process90% Recommended
19 Years In Business
Company Details
- Verified Licenses
Hours
- Mon: 8:00 AM - 5:00 PM
- Tue: 8:00 AM - 5:00 PM
- Wed: 8:00 AM - 5:00 PM
- Thu: 8:00 AM - 5:00 PM
- Fri: 8:00 AM - 5:00 PM
- Sat: Closed
- Sun: Closed
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Achievements
Service Details
Areas of Expertise
- Foundation Repair & Stabilization
- Basement Waterproofing
- Crawlspace Repair & Floor System Stabilization
- Concrete Slab Leveling
- New Construction Waterproofing
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Deals
Cost Information
- Free Estimates
- Warranty Offered
- Credit Cards Accepted
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Reviews
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Showing 1-10 of 63 results
4.5
Ken S.
Kingsport, TN
4/28/2025
They were prompt, worked hard, and explained everything. They have truly delivered us peace of mind. We never have had to worry about the state of our basement since we called them.
5.0
David D.
Erwin, TN
1/3/2024
Great service
Response from Company:
Thank you for the 5 star review, David! We appreciate you, and if you need anything in the future, please don't hesitate to reach out to us!
4.0
Deanna B.
Kingsport, TN
8/24/2022
Reliable, very reasonably priced
Response from Company:
Thank you for your kind review, Deanna. We noticed that our overall rating had dropped due to a 4 star review, which concerned us. If we fell short in some way that caused you to give us 4 stars, instead of 5, we would love to hear your input on how we could do better, so that we can improve. If you have the time, please call our office, or send an email to [email protected] and share your thoughts -Thank you again!
5.0
Jenny R.
Johnson City, TN
8/26/2021
We had Daniel, Johnny and Tim work to install steel beam and jacks to lift sagging floors. They did an excellent job and we immediately noticed how the bounce and sag in our floor was gone. It even closed the settlement cracks in our wall. They were on time, considerate and thorough. They cleaned up our space without us even having to ask them. They even installed a drain pipe on our air conditioner to help with the condensation drip which wasnâ  t part of the job. We highly recommend this company.
5.0
Gregg R.
Pikeville, TN
7/29/2021
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.
Response from Company:
Thank you so much for the review, Gregg. We appreciate your business, and your kind words about our company and Steve. If you need anything in the future, please don't hesitate to call.
5.0
Jay B.
Knoxville, TN
1/17/2021
They did an incredible job, couldn't tell they were even at my house with how well they cleaned up especially after bringing in heavy equipment.
5.0
Lynn S.
Olive Branch, MS
1/1/2021
Great company, very experienced overall. Seemed to do a very thorough job, even with clean up. We wish that overages had been explained more as a probability rather than as a possibility, but at least it was touched on. We would use this company again for any other type of problem.
5.0
Omni R.
Maryville, TN
12/31/2020
They were so quick and nice, the price was amazing too!
5.0
Eric W.
Louisville, TN
12/18/2020
Basement looks completely different. Better than expected.
1.0
Larry M.
Johnson City, TN
8/9/2020
Very disappointed with the outcome of this project. They were unable to raise the slab and never made an attempt on the other two slabs that I had contracted for. The salesman never reconnected with me to discuss a remedy or offer an adjustment to the cost. The workmen were good at communicating with me but overall I am very disappointed.
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