4.7 
102 *The Angi rating for Basement Waterproofing companies in Powell, TN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.
*The HomeAdvisor rating for Basement Waterproofing companies in Powell, TN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.
Last update on February 12, 2026
Serving Powell, TN and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"We were totally satisfied with this experience and would highly recommend this pro to others."
+6
Serving Powell, TN and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
"I called American Foundation and Waterproofing regarding a significant, but localized, leak in a basement foundation wall. Michael arrived on time for the inspection appointment and performed a thorough inspection. He identified the cause of the leak and suggested several fixes that I could try myself. If the suggestions do not work, I will definitely hire this company. I believe they are honest, professional, and know what they are doing."
+20
Serving Powell, TN and surrounding areas
Approved
In business since 2023
Free estimates
Warranties offered
"Mr. Blalock did an expert professional job encapsulating our crawl space and we were very satisfied with the results. We highly recommend him and his work."
+58
Serving Powell, TN and surrounding areas
Approved (Corporate)
In business since 2000
Free estimates
Warranties offered
"I have had AFS shore up my basement wall as well as installing a dehumidifier. They do excellent work and provide service after the sale. Highly recommend!"
+12
Serving Powell, TN and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
"Very professional, done a top notch job insulating my attic. Pricing was very reasonable and scheduling was punctual. Communicated through the job and finished up very quickly. Highly recommended"
+4
Serving Powell, TN and surrounding areas
Approved
In business since 1958
Free estimates
Warranties offered
"Zeke, Trevor, and Eric did an excellent job installing the battery backup on my sump pump. They cleaned up the area good. Margie Silcox"
+19
Serving Powell, TN and surrounding areas
Approved
In business since 2013
Emergency services offered
Warranties offered
"Ray and Cody went above and beyond to fix my plumbing issues!!! They were great?"
+7
Serving Powell, TN and surrounding areas
Approved
In business since 1997
Free estimates
Emergency services offered
"Jonathan did a great job!"
Serving Powell, TN and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Emergency services offered
"There survives was the greatest experience ever. Would recommend them to anyone. No need for other plumbers plumbing survives is the best. Highly recommend them"
+11
Serving Powell, TN and surrounding areas
Approved
Super Service Award Winner
In business since 1992
Emergency services offered
Warranties offered
"Jim was very thorough. He came when he said he would which was quickly and on Sunday. He did extra things that would improve my issue. I would highly recommend Jim for your plumbing needs."
From average costs to expert advice, get all the answers you need to get your job done.
Need to fix basement water problems or safeguard your home from damage in the future? Use this basement waterproofing cost guide to budget appropriately.
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