About Us

Layne Gebers, Larry Janesky, Owner

Layne Gebers, Larry Janesky, Owner

Frontier Foundation & Crawl Space Repair is a family owned Basement Waterproofing, Foundation and Crawl Space repair company since 2002, servicing the communities of Middle Tennessee, Southwestern Kentucky, and Northern Alabama. Our mission is to provide homeowners with quality foundation repair and waterproofing services as the only authorized Basement Systems dealer in the area. Reach out today for your free, no obligation estimate! 


Services Provided

  • +Basement Waterproofing

    • Basement Dehumidifiers
    • Basement Floor Crack Repair
    • Basement Mold Remediation
    • Basement Wall Crack Repair
    • Basement Window Installation & Replacement
    • Exterior Basement Waterproofing
    • Interior Basement Waterproofing
  • +Concrete Leveling & Repair

    • Concrete Leveling & Mudjacking
    • Concrete Sealing
    • Concrete Steps Leveling
    • Cracked Concrete Slab Repair
    • Cracked Concrete Step Repair
    • Driveway Leveling
    • Patio Leveling
    • Pool Deck Leveling
    • Sidewalk Leveling
  • +Crawl Space Waterproofing & Encapsulation

    • Crawl Space Access Doors
    • Crawl Space Encapsulation & Repair
    • Crawl Space Pump Out Service
    • Crawl Space Vapor Barrier
    • Crawl Space Vent Covers
    • Dig Out Crawl Spaces
  • +Decks

    • Deck Piering & Settling Decks
  • +Foundation Repair

    • Bowing Wall Repair
    • Foundation Crack Repair
    • Foundation Inspection
    • Foundation Raising & Settlement Repair
    • Foundation Replacement
    • New Foundation Construction
    • Retaining Wall Repair
    • Sagging Floor Joist Repair
  • +Heating & Air Conditioning

    • Central Air Conditioning Repair & Service
    • Duct Cleaning
    • Duct Insulation & Sealing
  • +Insulation

    • Air Sealing Services
    • Attic Insulation Installation & Replacement
    • Cellulose Insulation Installation & Replacement
    • Foam Board Insulation Installation & Replacement
    • Radiant Barrier Installation & Replacement
  • +Patios

    • Patio Repair
  • +Radon Testing & Mitigation

    • Multi-Family Home Radon Mitigation
    • Radon Mitigation
  • +Remodeling

    • Basement Flooring
  • +Sump Pump

    • Sump Pump Installation & Replacement
    • Sump Pump Repair & Service

Company Highlights

  • Insured
  • In business since 2001
  • 24/7 Emergency Service
  • Financing offered
  • Residential & commercial services
  • Veteran owned
  • Women-Owned
By WAYNE
THE WORKERS WERE GREAT AND THE OFFICE STAFF WAS GREAT TO0! The foreman was very good at explaining things.
By Freda
This project for the basement for our church was great from start to finish. We are completely satisfied with the finished product and have had no issues with at all...enjoyed the process. Now we have a very dry basement.
By kevin
From the first phone call to the final clean up- everyone was excellent! The workers were excellent! Thanks again for a job well done!
By Judy
Service Tech Allen Elliot was very thorough and helpful. Thanks!
By Jacki
From my first correspondence with Frontier I was so impressed with the level of courtesy and service! When was the last time we have been able to say that about anything anymore? To be mailed a complete bio of my service rep before he even contacted me was just amazing! Tim Sapp was such a delight to work with, and all the servicemen that came out were equally as friendly and professional as he was. I am so impressed with Frontier Basement Systems! Yes, it was a sizable investment, for me, as a single woman and as a new homeowner of an older house, but I knew the work had to be done to protect my investment for years to come. I contacted Frontier even before I knew of Dave Ramsey's endorsement! I had chosen them for my work and THEN I heard Dave raving about them, so I knew then that I had made the right choice. From Tim Sapp, to Evilio, to all the other fellows that worked on my job, I am completely overjoyed at the work that was done at my home, in fact, when my plumbing was repaired recently, my service man was bowled over at the way my crawlspace looks. I will never have to worry about any workman groaning about crawling under MY house! My guess is that whenever I need work done under my house, it will be a contest to see which serviceman gets the pleasure of working at MY home! Thanks!
By Daniel
The encapsulation system is expensive, and I knew that going into the initial call. I had done my homework and had a ballpark figure based on my square footage and what I pretty well knew needed to be done. The final number was at the high end, but I was willing to pay top dollar for quality products and quality work. I have yet to see if the system actually performs as well as advertised, but the products themselves and the workmanship of the installation crew were most certainly as advertised. I will know more about the performance of the system after a few months, but I fully expect to see an improvement in my energy costs as well as eliminating the musty odor I was getting from my crawlspace.
By Sheliah
The company has stood behind their work and worked with me to ensure they have a happy customer. Would highly recommend the entire staff that I have encountered.
By Tony
The only problem is I have no more excuses to my wife about finishing the basement for living space.
By Martha
I cannot comment on how the system works as it was just installed today but I was very happy with Mr. Hermes and the installation crew and with the sales rep., Mr. Robert Summers.
By Ronnie
Awaiting the first large rain, to see the system in operation.
By Bill
The crew did a good job and completed the entire project in one day.
By Dale
The installation crew were polite and very hard-working that resulted in a superior installation. There is also been fantastic. My basement is now as dry as it was when my house was built in 1965.
By Gregory
Installation of the Clean Space at my home performed by Frontier Basement Systems has totally changed our quality of living. The air in our home is now free of damp earthy smells. The dehumidifier that was installed by Frontier Basement Systems has not only given us higher quality air to breathe, it has straightened out warped wooden wall boards and flattened out cupped hardwood flooring.Also, our HVAC system has been working much more efficiently, an added benefit of the Clean Space install.This was an investment which has added great value to our home, thanks to the people at Frontier Basement Systems!Gregory A. MetzPleasant Shade, Tennessee
By Robert B.
This survey appears to be for new customers. My installion was a few years go. I will state from DAY 1 to my annual check up yesterday my service was your company's personnel had been 110 % Excellent.
By Mark
Jesus was in charge of the installing your system at my home. He and his crew were professional, neat, and efficient. The job was completed in the time frame expected. I would give Jesus and his crew a 6!
By Donna
Thanks so much for restoring my home and the great care that everyone gave. Each person I have had contact with did a terrific job!
By Sue
I was apprehensive about the amount of money I was investing in this project, but the thoroughness of your initial evaluation convinced me that the issues existed and needed to be dealt with to prevent further issues. getting the positive results was confirmation that I made the right choice
By Terry
Was pleased with sales rep's willingness to work with us. Foreman and workers were very nice, friendly and polite.
By mary-clo
Morgan Allen is my current serviceman and he is excellent. He not only did an great job for Frontier, but as I am 82 and arthritic and don't get around the crawlspace easily, he let me know of other problems to correct.
By Miliska
Everyone at the company has treated us (my husband and me) respectfully, answered questions, provided appropriate information when requested, and provided high-quality work at reasonable prices.
Leah S.
Columbus, OH
"Robert was great! He was upfront, took great pictures and explained everything to us in a way we could understand. He even drew us examples of what he was talking about!"
William B.
Lexington, KY
I was so happy with Eric and Angela.  On a scale of 1-10. (1 Being worst experience and 10 being the best experience.) I give Eric and Angela an 11! If all of your employees are like Angela and Eric you are very lucky!
Don H.
Peril, KY
"Fernando and his team were professional and efficient. Everything is as promised, the site is clean, and everything was explained well. I heartily recommend their work."
Bill B.
Clarksville, TN
Bill B. noticed some cracks in the foundation walls of his Clarksville, TN home. Worried about the structural integrity of his property, he called Frontier Basement Systems for help. Upon inspection, the company's certified foundation repair technician detected a foundation settlement issue, which was causing the basement wall cracks. To fix that problem, steel piers were driven deep into the ground to a depth where the strata is compact enough to support the building structure. Braces attached to the piers were then used to lift the foundation and, as it was raised back into its original position, the cracks closed and disappeared. Bill is very happy with the results and the fact that he will never have to worry about his home's foundation again. His house is back on solid ground, for life. Frontier Basement Systems offers a full range of effective and permanent solutions for all types of foundation problems, and the company's commitment to providing outstanding customer service makes them the most trusted foundation repair company in Nashville, Clarksville, Bowling Green, Jackson, Murfreesboro, Antioch, Franklin, Owensboro, Hendersonville, Lebanon, Columbia and surrounding areas.
Sandra B.
Columbia, TN
LT came out for a service appointment, loved his personality! He was very helpful and is a great employee. We love Frontier Basement Systems and the overall project they did!
Amber S.
Columbia, KY
The office staff was amazing, also tracy even made me laugh and was fast to respond to my questions that I had! Jeff was amazing and I can't even say enough he even stayed around and just talked for awhile with us just like he was part of our family it was amazing! The Installation crew were simply amazing and answered any question! Never made me feel like they were in a hurry to get out of here you could tell that they enjoyed their work and their job!
Rick S.
Munfordville, KY
Crew was very efficient, took great pain to keep dust down even helped fix the basement door that couldn't close.
Antony W.
Nashville, TN
The call center was friendly and thorough. Jesus is the man. What more can I say? Mitchell made sure I understood how the work would be done and explained how the loan process would work. To this day we still keep in touch. The installation crew is one of the best crews I have ever dealt with. Fernando and his crew of two did the work faster than a crew of five. In my opinion they went above and beyond to make my basement look as best as it could. I was pleased with how clean they left my home.
Pamela E.
Bethpage, TN
One of the best jobs we have experienced! The crew stayed busy with the job, also kept us informed on all aspects. The call center was very professional and friendly. The office staff, Sales, and Installation crew were very professional and helpful. We were pleasantly surprised that all was hauled away and the crew left the worksite nice and clean.
Jan S.
Clarksville, TN
The staff is always professional and on time. The Call Center always answers all my questions in a friendly way. Morgan serviced my CleanSpace and pumps and took his time to do a good job.  I liked that he explained to me what he was doing as he worked. Everything is always left just like it was when they arrived.  That is much appreciated. I was having water issues under my house and I heard about Frontier Basement.  I gave them a try and couldn't be more pleased.  I've been a satisfied customer since 2006.
Kevin K.
Nolensville, TN
Everyone with your company from salesperson, to office staff, to installation team was great.  Hermes and his crew did a fantastic job with the installation and cleaned up great. The call center provided excellent customer service and followed up on everything. I went with Frontier Basement Systems because it seemed like you had the best solution to our problem.  Not the least expensive, but other companies we got quotes from never even followed up.  One company that came, I knew more than their salesperson.  You should be proud of the excellent employees you have.   
Randall P.
Elkton, KY
After our Call Center called Randall P. of Elkton, Ky to set up dates for their installation, he called back to let us know he thought the Call Center personnel did a great job and that they are very professional.  He said, "It's hard to find this kind of professionalism and I appreciate it very much!"
Wayne W.
Edmonton, KY
THE WORKERS WERE GREAT AND THE OFFICE STAFF WAS GREAT TO. The foreman was very good at explaining things.
Susie F.
Edmonton, KY
Everything was excellent! Rep was great, friendly, informative, everything Frontier would want in a rep. I loved the entire experience!
Joe M.
Hiseville, KY
"Crew member Eric was a great service tech. Did a great job and explaining what he was going to do and how so no quested left up in the air. Great work and my leveled steps are much safer now."
Genaro V.
Hiseville, KY
"Mike, Robert and Lu did a great job showed up early and got the job done quickly. Really happy with the results."
Ryan P.
Cave City, KY
Frontier did an awesome job working with me on the perfect basement waterproofing system for my house. From the site survey and system options to the installation of the actual system (a combination of WaterGuard and DryTrak), their team of experts performed at a professional level throughout. Even after the terms of the contract were settled and Santos (and crew) were installing the system, an issue was identified early during floor demolition and the installation team notified me immediately. With some minor system modifications and installation techniques, they were back in business with the install and still managed to complete the job within their estimated 2.5 days. I was highly impressed with their pattented water proofing systems, their knowledgeable sales professional, and their experienced installation team. Overall, I would rate Frontier Basement Systems a 5 out of 5 stars!!! GREAT JOB GUYS!!!
Wes P.
Hiseville, KY
"Shout out to Jovon, he came out to our house last week to level a concrete patio for us. He was both very professional and courteous. gave me a an explanation of what and how he was going to do the work. While he was working he continued to explain what was happening throughout the whole process. If Jovon comes to your house you have nothing to worry about!!"
Willard C.
Burkesville, KY
The 2 men that installed our unit were very professional & hard working.  I just can't say enough about these two gentlemen.  We highly recommend your company.  Thank you so very much for a great job & product!!
Travis P.
Brownsville, KY
"Everything went well, the crew did a good job of cleaning up and he is happy with the install."
  • Cleanspace in Russell Spings, KY - Before Photo
    Before
    Cleanspace in Russell Spings, KY - After Photo
    After

    Cleanspace in Russell Spings, KY

    CleanSpace helped seal this musty crawlspace into a useable and energy-friendly space.

  • Cleanspace in Russell Springs, KY - Before Photo
    Before
    Cleanspace in Russell Springs, KY - After Photo
    After

    Cleanspace in Russell Springs, KY

    CleanSpace helped seal this musty, torn apart crawlspace into a useable and energy-friendly space.

  • GeoLock Anchors in Columbia, TN - Before Photo
    Before
    GeoLock Anchors in Columbia, TN - After Photo
    After

    GeoLock Anchors in Columbia, TN

    This customer had cracking walls so we installed out GoeLock Anchors to support the walls and prevent futher cracking!

  • Crawl space waterproofing in Leitchfield, KY. - Before Photo
    Before
    Crawl space waterproofing in Leitchfield, KY. - After Photo
    After

    Crawl space waterproofing in Leitchfield, KY.

    These homeowners in Kentucky were suffering from high moisture levels in their crawl space and were concerned this could lead to long term problems for the rest of their home.  They contacted Frontier Basement Systems for a free inspection and a design specialist was sent to their home to address their concerns.  After a thorough inspection it was decided with the homeowners that a full encapsulation of their crawl space with CleanSpace was the right solution for their home.  CleanSpace is a 20-mil thick vapor barrier designed to keep water and moisture out of a crawl space.

  • Total Basement Finishing in Horse Cave, KY - Before Photo
    Before
    Total Basement Finishing in Horse Cave, KY - After Photo
    After

    Total Basement Finishing in Horse Cave, KY

    We used Total Basement Finishing products to make this space more than just for storage. We replaced the walls, flooring and added decorative accents around the supports.

  • Clean crawl space in Edmonton, KY! - Before Photo
    Before
    Clean crawl space in Edmonton, KY! - After Photo
    After

    Clean crawl space in Edmonton, KY!

    Did you know that 50% of air that you breathe in your home comes from your crawl space? If your crawl space lacks in vapor barriers, you could be breathing in mold spores that cause health problems. Contact us today for your crawl space needs!

  • CleanSpace in Edmonton, KY! - Before Photo
    Before
    CleanSpace in Edmonton, KY! - After Photo
    After

    CleanSpace in Edmonton, KY!

    Don't live with a musty, moldy crawl space. There are many benefits to crawl space encapsulation. Give Frontier Basement Systems a call for a FREE inspection and estimate!

  • Concrete repair in Hiseville. - Before Photo
    Before
    Concrete repair in Hiseville. - After Photo
    After

    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 - Before Photo
    Before
    Concrete Repair in Cave City, KY - After Photo
    After

    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!

  • Sunken Concrete Front Porch Lifted and Sealed in Cave City, KY - Before Photo
    Before
    Sunken Concrete Front Porch Lifted and Sealed in Cave City, KY - After Photo
    After

    Sunken Concrete Front Porch Lifted and Sealed in Cave City, KY

    This Kentucky home had an unpleasant looking porch that had shifted and became uneven. This created not only an eyesore and cracks but also a tripping hazard. The homeowners knew they needed to find a permanently fix before anything got worse and the value of the home decreased. 

    They called us and we knew exactly what to do! 

    We started by leveling the concrete slab porch with PolyLevel by injecting the foam below the concrete. PolyLevel's lightweight makes it useful where denser fill material might impose an undesirable load on weak soils. Despite its lightweight, PolyLevel can support substantial loads; it typically provides greater lifting power than mudjacking.

    After lifting the slab, it was time to seal the cracks to make sure no more water infiltrated the cracks.  Unlike traditional polyurethane sealants, NexusPro resists UV rays, which means it won't crack, bubble or dry! 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.

    The homeowners now have a safe and great looking front porch!

Pulse of the City News- 2024 Pulse Customer Satisfaction Rating:

Pulse of the City News- 2024 Pulse Customer Satisfaction Rating:

Readers' Choice Sumner County

Readers' Choice Sumner County

Frontier Foundation & Crawl Space Repair named to Qualified Remodeler  HIP 200 for 2023

Frontier Foundation & Crawl Space Repair named to Qualified Remodeler HIP 200 for 2023

Best of Clarksville 2023 Best Waterproofing Company Award

Best of Clarksville 2023 Best Waterproofing Company Award

2023 Readers Favorites Award Winner 

2023 Readers Favorites Award Winner 

Best of Porch 2020 - Waterproofing Contractors

Best of Porch 2020 - Waterproofing Contractors

Supportworks Top 50 Foundation Dealer Award 2022

Supportworks Top 50 Foundation Dealer Award 2022

Reader's Favorite Awards 2022

Reader's Favorite Awards 2022

Top 500 Remodelers in the Nation!

Top 500 Remodelers in the Nation!

Top 500

Top 500

Main Street Media Awards 2021 Finalist in Best Specialty Contractor

Main Street Media Awards 2021 Finalist in Best Specialty Contractor

Main Street Media Awards 2021 Finalist in Best Specialty Contractor

Main Street Media Awards 2021 Finalist in Best Specialty Contractor

2021 City's Best Award

2021 City's Best Award

2021 BBB's Torch Awards for Ethics Nominee

2021 BBB's Torch Awards for Ethics Nominee

Supportworks Top 50 Concrete Dealer Award 2021

Supportworks Top 50 Concrete Dealer Award 2021

Supportworks Top 10 SmartJack Dealer Award 2021

Supportworks Top 10 SmartJack Dealer Award 2021

Supportworks Top 50 Foundation Dealer Award 2021

Supportworks Top 50 Foundation Dealer Award 2021

Pulse of the City News- 2021 Pulse Award For Excellence in Customer Satisfaction

Pulse of the City News- 2021 Pulse Award For Excellence in Customer Satisfaction

#29 Foundation Products!

#29 Foundation Products!

#7 Dealer for SmartJacks

#7 Dealer for SmartJacks