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Frontier Foundation & Crawl Space Repair

5150 Hwy 41A
Joelton, TN 37080
Mon-Fri 8:00am-5:00pm
Sat 10:00am-2:00pm
In business since 2002

Frontier Foundation & Crawl Space Repair is the local PolyLevel® dealer for Greater Nashville. middle Tennessee, and southwestern Kentucky. Founded 20 years ago to provide expert foundation and crawl space repair, the company soon added concrete leveling to help homeowners fix their sinking, cracked concrete. A member of local Chambers of Commerce and the Better Business Bureau, Frontier prides itself on its 5-star reputation. They are skilled in raising patios, driveways, and other concrete slabs that have sunk due to soil settlement, erosion, and more. Book your free estimate today!

There are many benefits in choosing this Tennessee and Kentucky concrete leveling contractor in the PolyLevel® network, including:

  • Fast, Minimally Invasive, Long-Lasting Concrete Leveling and Sealing
  • Trained, Experienced Concrete Repair Specialists
  • Easy Financing Options for Qualified Borrowers
  • Free, No-Obligation Evaluations and Estimates - Contact Today!


  • Concrete Leveling to stabilize, lift, and level sinking, uneven concrete slabs.
  • Concrete Sealing to seal and protect concrete slabs and joints in driveways, sidewalks, and more.

Products Installed:

  • PolyLevel® High-Density Polyurethane Foam
  • NexusPro® Joint Sealant
  • SealantPro™ Concrete Sealant

Service Area

Proudly serving Southwestern Kentucky, including Warren County, Daviess County, Christian County, McCracken County, Hopkins County, Barren County, Calloway County, Graves County, Marshall County, Muhlenberg County, and the surrounding areas. This includes the cities and towns of Owensboro, Hopkinsville, Paducah, Murray, Madisonville, Glasgow, Mayfield, Franklin, Oak Grove, Russellville, and areas nearby. Frontier Foundation & Crawl Space Repair also serves Central Tennessee, including Davidson County, Rutherford County, Williamson County, Montgomery County, Sumner County, Wilson County, Madison County, Maury County, Putnam County, and Robertson County. This includes the cities and towns of Clarksville, Murfreesboro, Franklin, Jackson, Hendersonville, Smyrna, Spring Hill, Gallatin, Brentwood, Columbia, and the surrounding areas.

Check out before and after photos of their concrete leveling and repair work, as well as reviews from customers below. Schedule your free evaluation and estimate today!

By Kathryn S.
By Daniel A.
By Dusteen K.
By Warren W.
"Overall this has been a great experience, from sales staff to installers. Your office ladies were..."
William B.
Lexington, KY
Customer was so pleased with the work that he called us to give the survey!
Wes P.
Hiseville, KY
"Professionalism, Punctuality, Quality, Responsiveness"
Wayne B.
Pleasant Shade, TN
This customer was very happy that we were able to achieve the lift he had hopes for with our PolyLevel system. It was approx. a 10 inch lift! Holy WOW!
Frontier Foundation & Crawl Space Repair Before & After
  • Concrete Sidewalk Gets Lifted and Sealed in Livingston, TN
    Concrete Sidewalk Gets Lifted and Sealed in Livingston, TN

    Concrete Sidewalk Gets Lifted and Sealed in Livingston, TN

    This Tennessee home was beautiful, but the uneven sidewalk brought the house value down. It not only was not aesthetically pleasing, but it also created a tripping hazard. All of the cracks in the sidewalk were not sealed and this created an easy entrance for water to infiltrate the concrete and soften the soil under, which caused cracking and shifting. The homeowners saw our commercial on Channel 5 News and decided to call immediately to take advantage of our free estimate deal. 
    Our inspector came out to inspect the area and answer all of the homeowners questions. He knew exactly what this home needed and our crew was ready to begin the project! 

    They used PolyLevel System to level the concrete slabs and NexusPro Sealant to seal the cracks. 

    The PolyLevel® System utilizes high-density polyurethane foam to stabilize and level concrete floors and foundations.

    NexusPro is a silicone-based sealant for joints and cracks specially engineered to provide long-lasting flexibility and to stand up to harsh weather conditions. Unlike traditional polyurethane sealants, NexusPro resists UV rays, which means it won't crack, bubble or dry. It fits into homeowners' busy lifestyles, too - drying time is a fraction of that needed for other urethane-based caulking products.

    The homeowner is now happy with her safe sidewalk and is glad to finally have a lasting solution! 
  • Concrete repair in Hiseville.
    Concrete repair in Hiseville.

    Concrete repair in Hiseville.

    As you can see from the before picture, there was a huge crack in this concrete. It was causing some serious tripping hazards as well as being unsightly and the homeowners wanted to get it fixed. We were able to do PolyLevel injections and lift and level the slab back to its original position.
  • Concrete Repair in Cave City, KY
    Concrete Repair in Cave City, KY

    Concrete Repair in Cave City, KY

    This homeowner had a large unsightly crack in their walkway.  They reached out to Frontier for a lasting solution.  Needless to say, Frontier did a great job!
  • Porch Lift in Cookeville TN
    Porch Lift in Cookeville TN

    Porch Lift in Cookeville TN

    A large porch is a staple in the South. where tons of heart to hearts and memories are made. In Cookeville this large patio porch had began to sink and needed a lift. PolyLevel concrete injection is a permanent solution to raise the concrete preventing trip hazards or pooling water; safer for the structure and the family.


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