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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I thought I had a minor problem with my ground level concrete patio where the dirt underneath had simply settled underneath and left a void - but Logan from Master explained that I had a bigger problem! The gutter piping underneath the patio had disconnected and every rainstorm eroded away subsoil. Logan explained that the fill job had to wait until the gutter pipe was repaired; then he would return and could finish filling the void that had been created. Today, with the gutter reconnected, the void under the concrete has been filled and both problems (the disconnected gutter and the potential that my patio concrete would crack and fall) have been solved. Thank-you, Logan for noticing the both problems and doing the job right the first time!
By Chris Dagenhart
Thursday, May 28th, 2026
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Travis, Aaron, and Ruben did a fantastic job stabilizing our outdoor fireplace that was leaning. Had trouble with a gas line. They were communicative, courteous, and professional. Offered good advice. Cleaned up after themselves…very tidy. Appreciated the call stating their name and arrival time. Couldn’t have asked for a better experience. Thank you Travis, Aaron and Ruben!
By Kurt Ick
Thursday, May 28th, 2026
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Lee Santiago did a great job on my yearly checkup on my sump pump. Three years working with Lee. Very detail in his work. Thank you!
By Sharon Trap
Thursday, May 28th, 2026
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Giovanni came up for installing a dehumidifier and seal up our crawlspace vents. G and his other coworker were extremely professional, polite and knowledgeable. The cost for some of the crawlspace work can be very expensive, but knowing the people who do the work and professionals and it will be done correctly makes all the difference. We have other work we will need done in the future and I plan to reach out for them to finish that work too. Very pleased.
By Matthew Romero
Thursday, May 28th, 2026
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Great service, on time, professional, and great end result. I can’t say enough good things about Logan and Scott! Their attention to detail and professionalism was wonderful and much appreciated!!
By Sheila Ackerman
Wednesday, May 27th, 2026
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I had some areas in my kitchen that needed leveling and support, and Aaron and Scott from Master Services did a fantastic job fixing them. They were professional and courteous, and I highly recommend their services. Thank you, guys!
By Mike Kyle
Friday, May 22nd, 2026
Company Reply
Mike, thank you for the 5-star review! We're glad Aaron and Scott were able to provide the support and leveling your kitchen needed. We appreciate your kind words about their professionalism and courtesy, and thank you for recommending Master Foundation & Crawl Space Repair!
Tuesday, May 26th, 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