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Products & Services
Basement Waterproofing Services & Products
Waterguard Interior System
Drytrak Drainage Channel
Trench drain Drain Grate
Iceguard Discharge Line
Flexispan Wall Crack Repair
Polyurethane Crack Sealing
Wellduct Window Drainage
Brightwall Waterproof Panels
Thermaldry Wall Barrier
Basement To Beautiful Pre-finishing Wall Insulation Panels
Drain Tile Installation
Supersump Pump System
Triplesafe Pumping System
Ultrasump Battery Back-Up
Sanidry Basement Dehumidifiers
Perimeter Drain Systems


Crawl Space Repair Services & Products
Cleanspace Encapsulation Vapor Barriers And Liners
Turtle Access Hatch
Everlast Crawl Space Doors
Sanidry Crawl Space Dehumidifiers
Smartdrain Water Drainage
Silverglo Wall Insulation
Terrablock Floor Insulation
Smartsump Sump Pump
Wallcap Block Wall Sealer
Foundation Repair Services & Products
Push Pier Underpinning For Settlement, Foundation Leveling, Sinking Foundation Repair
Geo-lock Wall Anchors
Geo-lock Helical Anchors
Powerbrace Bowed Wall Repair
Carbonarmor Fiber Wall Repair
Smartjack Crawl Space Support
EverBrace Wall Restoration System
Slab Pier Repair
PolyLevel Concrete Lifting & Leveling
Mudjacking & Slab Jacking Alternatives
Pool Deck Repair
Concrete Sidewalk Repair
Concrete Driveway Repair
SealantPro Concrete Sealant
NexusPro Cracked Concrete Repair
DecoShield Concrete Sealer
EZ Post Deck Repair
Shotcrete Wall Restoration
Foundation Waterproofing
Foundation Crack Repair


Radon Mitigation
Radon Detection
Radon Abatement
Radon Mitigation Systems


RainDrop Gutter Guards
Before and After Pictures from Smithville
Total Basement Finishing in Smithville, TN!

Total Basement Finishing in Smithville, TN!

Before After
Total Basement Finishing in Smithville, TN! Total Basement Finishing in Smithville, TN!

Check out the total makeover this space took! Now it is a functional living space and these homeowners have added so much value to their home! 

Crawl Space Encapsulation in Smithville, TN

Crawl Space Encapsulation in Smithville, TN

Before After
Crawl Space Encapsulation in Smithville, TN Crawl Space Encapsulation in Smithville, TN

This Tennessee home had a problem with excessive moisture in its crawl space. The homeowners were worried that if they did not fix the issue soon, permanent structural damage might occur. The homeowners knew they needed professional help, so they called us and scheduled a free appointment with a specialist! He inspected the space, took photos, and did a few humidity/moisture tests. During his inspection, he noted the rotting wood, open vents, and moist, half covered (by a useless tarp) soil ground. Our inspector knew just what this crawl space needed! He told them all about our encapsulation system and they were excited to get the products installed. 

The crawl space is now dry and HEALTHY! The homeowners are glad they didn't wait any longer and got the job done sooner rather than later! 
Call us today for your free inspection to see just how healthy or unhealthy your crawl space is!

More CleanSpace Vapor Barrier Info:
Crawl Space Vapor Barrier - CleanSpace® 20 mil Polyethylene (

Concrete repair in Smithville, TN.

Concrete repair in Smithville, TN.

Before After
Concrete repair in Smithville, TN. Concrete repair in Smithville, TN.

These homeowners in Smithville Tennessee were struggling with multiple cracks in the concrete in their garage.  Unhappy with how they looked, they contacted Frontier Basement Systems for a solution and a design specialist was sent to their home to address their concerns.  Together with the homeowners it was decided that PolyLevel injections to even the slabs out were the right solutions for this home.  The results?  Happy homeowners!

Company Awards
2024 BBB Torch Award for Ethics Winner
Frontier Foundation & Crawl Space Repair has been awarded the highest honor! The 2024 Torch Award for Business Ethics by... [Read more]
Pulse of the City News- 2024 Pulse Customer Satisfaction Rating:
Readers' Choice Sumner County
We are honored to announce that we were awarded The Readers' Choice Award in Sumner County by The Tennessean Magazine... [Read more]
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Professional Wet Basement & Concrete Repair Experts in Smithville, TN

Happy Customers Surrounding Smithville, TN
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Are you looking for help with foundation repair, concrete lifting, basement waterproofing, crawl space encapsulation, or radon mitigation in Smithville? Frontier Foundation & Crawl Space Repair is one of Tennessee’s largest and most trusted home repair companies. We specialize in repairing foundations, concrete, wet basements, damp crawl spaces, and high radon levels.

Learn about the services we provide in Smithville and the surrounding area, or call us today to schedule your free inspection and estimate!


Get A FREE Inspection!

Exceptional Foundation Repair in Smithville, TN

Frontier Foundation & Crawl Space Repair is trained and skilled in the latest foundation repair techniques. We can effectively repair any settlement-related problem, from foundation cracks, bowing basement walls, uneven floors - you name it, we can fix it. Using patented products from Foundation Supportworks, we offer a fast, cost-effective, proven solution to your foundation and concrete repair needs in Smithville, TN.

We offer a wide range of foundation, structural and concrete repair solutions, such as:

  • Helical/push piers
  • Wall anchors
  • Polyurethane concrete slab leveling
  • Crawl space jacks
  • Foundation crack repair
  • Wall reinforcing systems
  • Commercial foundation repairs

Most foundation repair jobs take less than a week to complete and our services include a detailed written estimate and many of our products include a written warranty. Call us today to request a free foundation inspection Smithville or the surrounding area.


Get A FREE Inspection!

Basement Waterproofing & Repair Smithville, TN 

If you have a damp, leaky basement or issues with your basement flooding, Frontier Foundation & Crawl Space Repair is your expert for proven, cost-effective basement waterproofing solutions. No matter what’s causing your wet basement problem, we can fix it! We’ll inspect your home inside and out and design and install a waterproofing system to meet your needs.

Having a wet or leaky basement is not only an inconvenience, but the moisture, dampness, and mold caused by the water can lead to health problems and added repair expenses. That’s why we offer a full range of basement repairs and waterproofing solutions designed to tackle the problem:

  • Sump pump replacement, installation & repair
  • Interior drainage systems
  • Wall and floor crack repair
  • Dehumidifiers
  • Gutter downspout extensions
  • Vapor barrier
  • Insulated basement wall panels

Our patented WaterGuard drainage system doesn’t require excavation, can typically be installed in just two days and includes a transferable lifetime warranty! Contact us to learn more and get a free basement inspection and repair estimate.

Crawl Space Encapsulation Systems Installed in Smithville

Do you have a damp, nasty crawl space below your home? How about musty odors inside your home or cold floors over your crawl space? Frontier Foundation & Crawl Space Repair solves these problems with our state-of-the-art crawl space encapsulation system.

We start the installation of the CleanSpace crawl space encapsulation system with a vapor barrier on the crawl space floor to eliminate excess moisture and musty smells. Crawl space insulation is added to the walls for added comfort and energy efficiency. What you get is a dry, usable crawl space and improved comfort and healthier air inside your home.

We offer a full range of crawl space repair solutions in Smithville, including:

  • Crawl space dehumidifiers
  • Crawl space sump pumps
  • Crawl space drainage systems
  • Crawl space doors and access wells
  • Crawl space structural supports

Get A FREE Inspection!

Concrete Lifting & Leveling Services in Smithville

Is your sidewalk or driveway sinking and uneven, cracked or showing signs of damage? How about your patio or front porch steps? Uneven, cracked concrete not only looks bad, but it can also be a dangerous tripping hazard. Frontier Foundation & Crawl Space Repair's concrete repair services are faster, less disruptive and more cost-effective than tearing out and replacing your concrete.

Frontier Foundation & Crawl Space Repair uses a process called PolyLevel to permanently lift and stabilize sinking concrete slabs with a high-density polyurethane formula. PolyLevel concrete repair offers many advantages:

  • Lightweight - Won’t add weight to existing soil
  • Waterproof - Won’t wash out
  • High-capacity - Lifts heavy loads
  • Minimal disruption to your slab and property
  • Environmentally friendly
  • Good for leveling sidewalks, driveways, pool decks

Frontier Foundation & Crawl Space Repair also offers NexusPro to repair cracked concrete on your property, reducing risk and adding comfort and value to our home. We also provide SealantPro applications, to seal in quality and protect against environmental damage to your concrete driveway for years to come! If you have a slab foundation or concrete outside your home that you need re-leveled, Frontier Foundation & Crawl Space Repair is your expert contractor. Call today to schedule your free, no-obligation inspection and estimate!

Reliable Radon Gas Mitigation & Removal Services in Smithville, TN

Because radon is a very prevalent problem, nearly every community is served by radon mitigation specialists. Competition between these specialty contractors can provide you with a wide price range for radon mitigation. It’s wise to select a contractor with experience in your area. This is where Frontier Foundation & Crawl Space Repair can help.

Free Inspections in Smithville, TN

Our inspectors have a minimum of 10 years of industry experience and their focus is to understand the cause of your specific problem and recommend the best solution for your home. Contact us today to schedule a free inspection of your foundation, basement, crawl space or concrete in Smithville or the surrounding area.

Case Studies From Smithville
Frontier Basement Systems had a unique opportunity to transform a homeowners basement/garage into usable living space. These particular homeowners...
Job Stories From Smithville, TN
CleanSpace in Smithville, TN!

This crawl space was full of water damage that was wrecking havoc on this homes' foundation. Water in a crawl space can bring a nasty, musty smell that can linger into your home.

With our CleanSpace Encapsulation system, all that moisture and mildew are locked away, leaving your home with healthy air flow

CleanSpace in Smithville, TN! - Photo 1CleanSpace in Smithville, TN! - Photo 2
Total Basement Finishing in Smithville, TN!

These homeowners had bought their retirement home, the place they have decided to spend the rest of their days and wanted to make the most of the space! They wanted to turn their garage/basement into usable space that included a family room, bedroom and bathroom! 

Previously, they had other contractors give them estimates but ultimately went with Frontier Basement Systems due to the high quality and professionalism of our staff!

Between our Inspector Ben and our Foreman Fernando, we were able to provide WOW customer service and provide these homeowners with exactly what they wanted using our Total Basement Finishing products! 

This space looks amazing, and these homeowners now have more space and added value to their home! 

Total Basement Finishing in Smithville, TN! - Photo 1Total Basement Finishing in Smithville, TN! - Photo 2
Work Requests From Smithville, TN
Project Location: Smithville, TN
Foundation repair
Project Location: Smithville, TN
Needing a quote on correcting the water issue under my house!
Project Location: Smithville, TN
The basement at my smithville lake house has flooded. Do you give free estimates for cleanup and repair?
Project Location: Smithville, TN
Newly purchased home. Looking for crawlspace encapsulation.
Project Location: Smithville, TN
I have a crack in my basement that needs addressing.
Project Location: Smithville, TN
Want to know our radon level.
Project Location: Smithville, TN
Seeking contractor to seal / waterproof basement area block walls and concrete floor. Also, looking to encapsulate crawl space to eliminate mold problem.
Project Location: Smithville, TN
New foundation walls are cracking.
Project Location: Smithville, TN
Water in the crawl space and basement has led to mold growing under the house the floors are sagging and we would like an estimate on repairs
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