Proudly Serving Southwestern KY, Middle TN, and Northern AL

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Reviews From Castalian Springs
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 Castalian Springs
Porch Lifted and Cracks Sealed in Castalian Springs

Porch Lifted and Cracks Sealed in Castalian Springs

Before After
Porch Lifted and Cracks Sealed in Castalian Springs Porch Lifted and Cracks Sealed in Castalian Springs

When this Tennessee family bought their home in 2014, it had already had cracks in the walls and a sinking porch. They had noticed the porch was getting worse and was causing water to leak into their crawl space. They had tried to fix the problem themselves with caulk joint, but it only cracked and withered away in the heat. They had been looking in a local home & garden magazine when they came across us. They called immediately and we had an inspector meet with them. 

Our solution was to lift the porch to the correct height using PolyLevel injection and seal the cracks with NexusPro Sealant. NexusPro Sealant is different than regular caulk, because it is polyurethane based and UV ray resistant. So you won't have to worry about bubbling or cracking! It will stay looking fresh and clean!

For Sealant Details: 

Call us today for your free estimate and inspection! 

Crawl Space Encapsulation in Castalian Springs, TN

Crawl Space Encapsulation in Castalian Springs, TN

Before After
Crawl Space Encapsulation in Castalian Springs, TN Crawl Space Encapsulation in Castalian Springs, TN

This unhealthy crawl space needed our help! It had excessive moisture issues that were beginning to affect the wood supporting beams of the crawl space. The homeowners never wanted to go down in it, because it was messy and often smelled of mildew
They decided it was about time to consult a professional before any real damages occurred. They called us to book a free inspection and soon after we sent one of our trained specialists out. 
Our specialist looked around the property and crawl space, took photos, and moisture tests, and then sat down with the homeowners to tell them what seemed to be the problem and how our products could fix it.

They needed to lower their moisture and humidity levels, so our encapsulation products were perfect! 

They now have a healthy crawl space that they can use for extra storage! 
Call us today for YOUR FREE INSPECTION! You deserve to not have to worry about the health of your crawl space anymore! 

Concrete Repair in Castalian Springs, TN

Concrete Repair in Castalian Springs, TN

Before After
Concrete Repair in Castalian Springs, TN Concrete Repair in Castalian Springs, TN

This customer had issues with ground settlement and washouts. These things caused voids in the ground under the concrete thus caused cracking on sidewalk and separation from the stairs to the porch. Our specialist used Polylevel 400 to lift as much as Structure will allow, stabilization guaranteed. Polylevel provides the fill, lift and stabilization for the issue. Nexus Pro crack repair and joint sealant used to complete the project.

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]
More Awards

Castalian Springs, TN's Proven Wet Basement & Foundation Solutions

Happy Customers Surrounding Castalian Springs, TN
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Are you looking for help with foundation repair, concrete lifting, basement waterproofing, crawl space encapsulation, or radon mitigation in Castalian Springs? 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 Castalian Springs and the surrounding area, or call us today to schedule your free inspection and estimate!


Get A FREE Inspection!

Exceptional Foundation Repair in Castalian Springs, 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 Castalian Springs, 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 Castalian Springs or the surrounding area.


Get A FREE Inspection!

Basement Waterproofing & Repair Castalian Springs, 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 Castalian Springs

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 Castalian Springs, 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 Castalian Springs

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 Castalian Springs, 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 Castalian Springs, 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 Castalian Springs or the surrounding area.

Job Stories From Castalian Springs, TN
Waterguard in Castalian Springs TN

This homeowner in Castalian Springs Tennessee was having problems with their basement and water seeping in from the walls and the base of the walls.  Wanting to utilize this space and unable to since everything would constantly get wet they reached out to Frontier for a permanent solution.  Frontier sent a design specialist out to the home to diagnose the basements problems, together with the homeowner they decided Water guard, a sump pump, and a dehumidifier was the best solution.  The Water guard goes around the bottom of the basement walls to collect the water, and the TripleSafe sump pump collects the water and takes it away from the home.  The SaniDry XP dehumidifier is the final touch where all the moisture from the air is absorbed and taken away from the home.  All these together leave for a nice and dry basement!  Very happy homeowners!

Waterguard in Castalian Springs TN - Photo 1Waterguard in Castalian Springs TN - Photo 2Waterguard in Castalian Springs TN - Photo 3
Work Requests From Castalian Springs, TN
Project Location: Castalian Springs, TN
We (Kim & I) are purchasing a house and the Radon testing came back at 7.5pCi/L. The house has basic black plastic in the crawl space, found during the inspection, half of which was not covering the dirt. We would like an estimate for mitigating this issue. The house crawl space is approximately 2000 sq ft. (We are closing on the house on the 25th of this month) We can send a couple pics of what was taken by the inspectors. Thank you!
Project Location: Castalian Springs, TN
What the price to install plastic in the crawl space
Project Location: Castalian Springs, TN
Crack by window and foundation
Service Area
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