4.6 
62 *The Angi rating for Basement Waterproofing companies in Karns, 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 Karns, 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 Karns, TN and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"They were swift and clean. Very easy to work with, no pressure."
+8
Serving Karns, TN and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
"I contracted with American Foundation & Basement Repairs, LLC for waterproofing services to include replacing the drywall once the installation was complete. The salesman listened to me, made all the changes that I requested, answered my questions, and did it all quickly, efficiently, and without pressure. The work crews were courteous, cleaned up after themselves, hauled away all the debris, and kept me well informed throughout the process. They called daily to let me know when they would arrive since the repair was not at my residence, giving me plenty of time to get there to let them in the house."
+20
Serving Karns, TN and surrounding areas
Approved
In business since 2023
Free estimates
Warranties offered
"Blalock waterproofing did a fantastic job in my basement. Cory came out, gave an estimate and completed the job of 60 ft of waterproofing in just 6 days. From estimate to completion in 6 days, amazing. He started on Monday and Wed. Afternoon, cleaned up and job down. He dealt with my stairs- they were in the way, and added some additional support to the 4x4s that had been rotted out from all the water at floor level. Final price was exactly what was estimated. Hire them!"
+58
Serving Karns, TN and surrounding areas
Approved
In business since 2018
Free estimates
Warranties offered
"Exceptional service. Job was completed on schedule. Team was professional, polite, efficient, left everything clean and job looks great. Highly recommend."
+3
Serving Karns, TN and surrounding areas
Approved (Corporate)
In business since 2000
Free estimates
Warranties offered
"Married Ridley , Cody Stealey and Shawn Lowe did a very good job on water proofing our crawl space. Arrived on time and kept us well informed during the entire job."
+12
Serving Karns, TN and surrounding areas
Approved
In business since 2025
Free estimates
Warranties offered
"Great company to work with. The guys at Rad Mobile Welding are professional, dependable, and take pride in what they do. They’re easy to communicate with and clearly care about doing quality work. Definitely worth giving them a call if you need welding work in the Knoxville area."
+21
Serving Karns, 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 Karns, TN and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
Welcome to The Crawlspace Kings, your trusted experts in crawl space repair, foundation repair, mold treatment, and encapsulation. Our dedicated team provides unparalleled services in crawl space encapsulation and basement waterproofing, ensuring the structural integrity and health of your home. With a deep commitment to quality and customer satisfaction, we offer tailored solutions to protect your home from moisture, mold, and foundational issues.\n
+1
Serving Karns, TN and surrounding areas
Approved
In business since 1958
Free estimates
Warranties offered
"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."
+19
Serving Karns, 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
From average costs to expert advice, get all the answers you need to get your job done.
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