Worker leveling concrete Worker leveling concrete

WE ARE YOUR LOCAL EXPERT FOR –

With proven solutions for nasty crawl spaces, cracked foundations, and sunken concrete, we offer long-term peace of mind.

LJ holding umbrella

Two Decades of Local Service & Industry-Leading Solutions

Two Decades of Local Service & Industry-Leading Solutions

Master Foundation and Crawl Space Repair proudly serves the areas of East Tennessee, Virginia, and Georgia, including surrounding areas of Knoxville, Chattanooga, Johnson City. We believe in quality service and are a member of the Better Business Bureau (BBB) with an A+ rating. We are also members of the Greater Knoxville Chamber Partnership, Knoxville Chamber of Commerce, and the London-Laurel County Chamber of Commerce.

Recognized Customer Service

In Business Since 2008

Awarded, Patented Products

WORRY LESS ABOUT YOUR HOME -

Our Crawl Space, Foundation & Basement Waterproofing solutions provide peace of mind and are guaranteed to do just that.

Basement Waterproofing

Floor Stabilization

Concrete Leveling

GBP Customer Reviews

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We just had a drainage system with a sump pump, and floor supports for our sagging laundry room put in by Master Foundation and Crawl Space Repair. The came in did the work fast and professionally while putting up with my questions and explaining everything being done as well as strategizing for further remediation. Travis, Aaron, and Ruben were awesome ... Oh and the price was good based on the work that was done
By Ken White
Wednesday, Jun 24th, 2026
Company Reply
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Our crew Alfred and Jeremy did a fantastic job. Finished in one day and now my crawl space looks beautiful! They even came in to my house to address some questions that I had. Very nice and helpful!
By Tamara Kennedy
Wednesday, Jun 24th, 2026
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Great fellas they did an excellent job 👍 thanks again
By CW Beal
Tuesday, Jun 23rd, 2026
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We contracted with Master Foundation + Crawl Space Repair to mitigate our crawlspace and install a dehumidifier. From the beginning -- the sales rep/inspector (Nick), the installation team (thanks Anthony, Alfredo, Cody + Evan!), and the main office team - everyone was very friendly, responsive and knowledgable. I highly recommend the company and will use them for any future projects.
By Jeremy Ehrhart
Monday, Jun 22nd, 2026
Company Reply
Thank you for the recommendation, Jeremy! We're glad you had a great experience from start to finish with Nick, Anthony, Alfredo, Cody, Evan, and our office team. Providing knowledgeable service and clear communication throughout the process is important to us, and we're thrilled to hear that was reflected in your experience. Thank you for trusting Master Foundation & Crawl Space Repair with your crawl space project, and we look forward to helping with any future needs.
Tuesday, Jun 23rd, 2026
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Props go to Ricky, David and Ben!! They were super friendly and professional. They worked hard and got the job done quickly. They made it a pleasure working with them.
By Chris Poland
Monday, Jun 22nd, 2026
Company Reply
Thank you for the great review, Chris! We're glad Ricky, David, and Ben provided such a positive experience. We'll be sure to share your kind words with them. Thank you for trusting Master Foundation & Crawl Space Repair, and we're happy to hear the team made the process easy and enjoyable for you!
Tuesday, Jun 23rd, 2026
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Anthony and Evan arrived early for our appointment ; which was an unexpected Blessing. They did excellent work and left everything cleaned up and looking Great. Very Professional, Quality Workmanship. I would and recommend them to anyone that needs this kind of work. Thank You.
By William Fletcher
Friday, Jun 19th, 2026
Company Reply
Thank you for the kind words, William! We're glad Anthony and Evan got an early start and provided the professional service and quality workmanship you expected. It's great to hear they left everything clean and looking great when the job was complete. We appreciate your recommendation and thank you for choosing Master Foundation & Crawl Space Repair!
Tuesday, Jun 23rd, 2026

RECENT PROJECTS

Check out before and after photos from some of our completed projects

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Master Foundation and Crawl Space Repair team photo

Your Experienced Home Repair Contractor

Master Foundation and Crawl Space Repair was started in Knoxville, TN, VA, and GA, in response to the needs of Tennessee, Virginia, and Georgia homeowners for effective basement waterproofing and foundation repair. We provide permanent solutions for nasty crawl spaces and leaky basements, as well as sinking or settling foundations and structural issues.

Our customers are thrilled with our work and recommend us to their neighbors, which allows our business to grow. We are proud to serve the East Tennessee, Virginia, and Georgia Area, including Chattanooga, Knoxville, Johnson City, Kingsport, Cleveland, Hixson, and nearby.

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We Fix Nasty Crawl Spaces in East Tennessee, Virginia, and Georgia, Southwest Virginia, and North Georgia

As a member of the Basement Systems network, Master Foundation and Crawl Space Repair offers state-of-the-art waterproofing solutions tailored to combat East Tennessee, Virginia, and Georgia's heavy rains and high humidity. Whether you're dealing with a leaky basement, water seepage, or high humidity levels, our patented and warrantied basement waterproofing solutions are designed to keep your home dry and safe from water damage. We provide long-term protection against moisture intrusion with interior drainage systems, sump pump installation, basement dehumidifiers, and more. Our trained team is committed to delivering reliable results and peace of mind. Contact us today to schedule a free estimate for basement waterproofing in Chattanooga, Knoxville, Johnson City, or nearby.

Restore Stability & Protect Your Home With Professional Foundation Repair

Foundation repair is crucial for maintaining the safety and stability of your East Tennessee, Virginia, and Georgia home. At Master Foundation and Crawl Space Repair, we provide expert foundation repair services designed to address a variety of issues, from bowing or cracked foundation walls to sinking or settling foundations. As a trusted member of the Supportworks network, we use industry-leading solutions and advanced technology to ensure long-lasting results for your Greater Knoxville home's foundation problems.

Our foundation repair services include wall anchors, helical piers, push piers, and crawl space support jacks, all tailored to meet the unique needs of your home. These systems are engineered to restore your foundation's structural integrity and prevent further damage, protecting your property value and your family's safety. Don't wait for small cracks to turn into major structural issues - contact Master Foundation and Crawl Space Repair today for a free foundation inspection and a customized repair plan that puts your home on solid ground.

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BBB West Knox Chamber of Commerce Keep Knoxville Beautiful American Cancer Society

Our Service AreaServing Knoxville, Chattanooga, Johnson City, and Southwest Virginia

We serve the following areas

TennesseeGeorgia Our Locations:

Master Foundation and Crawl Space Repair
6226 Clinton Highway, Suite 1
Knoxville, TN 37912
1-865-277-6058


Master Foundation and Crawl Space Repair
21498 Travalite Dr
Bristol, VA 24202
1-276-477-2206


Master Foundation and Crawl Space Repair
651 E 4th St #200
Chattanooga, TN 37403
1-865-277-6058
Service Area
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