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Products & Services
Basement Waterproofing Services & Products
Waterguard Interior System
Drytrak Drainage Channel
Trenchdrain 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
Crawl-o-sphere Crawl Space Fan
Wallcap Block Wall Sealer
Smartvent Flood Vents
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
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
EZ Post Deck Repair
Shotcrete Wall Restoration
Foundation Waterproofing
Foundation Crack Repair


Radon Mitigation
Radon Testing
Radon Detection
Radon Abatement
Radon Mitigation Systems
Before and After Pictures from Brentwood
Super Sump in Brentwood, TN

Super Sump in Brentwood, TN

Before After
Super Sump in Brentwood, TN Super Sump in Brentwood, TN

This weak pedestal pump is no match in keeping this crawl space dry against our Super Sump system. Our pump quietly moves 2,650 gallons of water per hour with a lid to prevent bugs and other debris from falling in and clogging the system. It's easy on the eyes too!

Crawl Space Encapsulation in Brentwood, TN

Crawl Space Encapsulation in Brentwood, TN

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

This Tennessee homeowner had noticed mold start to grow in his crawl space and was worried about his and his family's health. He saw one of our ads in City Publications and decided it was time to get his crawl space encapsulated! 
Our trained inspector came to his home and checked out his crawl space. He tested moisture in the air and wood content moisture and found that both were above average. The wood content level was to to the point in which most see decay and mold was already growing! 
Our inspector talked to the homeowner about our encapsulation process and the many benefits that come with it, such as warmer floors in the winter, lower energy bills, and reduced moisture in the space. 
The homeowner was ready to get the project done, so he agreed and our crew came out and installed the following products:
SmartDrain- If a plumbing failure occurs, this system will drain the water beneath your vapor barrier, preventing it from collecting in the space.

CleanSpace Liner-

  • Reduces moisture & humidity in crawl space.
  • Helps seal out cold drafts in winter.
  • Suitable for installation over walls and floors.
  • Super durable: 20mil thick, 7-layer polyethylene composition, with polyester cord reinforcement.

Drainage Matting- raised dimples to help trapped water find their way to the designated drain
EverLast Door- seals out moisture, air, and critters! Plus, it is made out of a 1/2 thick pvc pipe and that will never rust or warp! 

They now have a healthy and clean crawl space, and no longer have to worry about the mold growth affecting their health. 

CleanSpace in Brentwood, TN

CleanSpace in Brentwood, TN

Before After
CleanSpace in Brentwood, TN CleanSpace in Brentwood, TN

We used CleanSpace to help seal this musty crawlspace into a useable and energy-friendly space!

Company Awards
Better Business Bureau's Torch Award Winners!
Frontier Basement Systems has been awarded the highest honor! The 2016 Torch Award for Business Ethics by the Better Business... [Read more]
2015 Torch Award Finalist for Business Integrity
Frontier Basement Systems, a local family owned and operated company were finalists in the BBB torch award Tuesday. The BBB Torch... [Read more]
Qualified Remodeler Top 500
For nearly 40 years, the Qualified Remodeler Top 500 has been the gold standard in remodeling industry recognition programs. Since... [Read more]
More Awards

Your Trusted Sump Pump Installation & Cracked Foundation Repair Company In Brentwood, TN

Wow! What great service! Donald from Frontier Basement came to do my annual check. There was a problem with the...
Happy Customers Surrounding Brentwood, TN
Work Requests

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Reviews From Brentwood
Testimonials From Brentwood
Excellence of Service by Frontier Basement Systems In February 2018, I hired Frontier Basement Systems to check my encapsulated crawl space. Upon making the...
Testimonial by LIz J. from Brentwood, TN
I’ve never been so happy about a system in my entire life!
Testimonial by Patty H. from Brentwood, TN
You guys aren't just concerned about doing the work. You are concerned about how you're going to build a long lasting relationship with the client
Testimonial by John and Ruth A. from Brentwood, TN

Are you looking for help with foundation repair, concrete lifting, basement waterproofing, crawl space encapsulation, or radon mitigation in Brentwood? Frontier Basement Systems 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 Brentwood and the surrounding area, or call us today to schedule your free inspection and estimate!

Dedicated Brentwood, TN Basement Waterproofing & Repair

If you have a damp, leaky basement or issues with your basement flooding, Frontier Basement Systems 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.

Exceptional Foundation Repair in Brentwood, TN

Frontier Basement Systems 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 Brentwood, 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 Brentwood or the surrounding area.

Crawl Space Encapsulation Systems Installed in Brentwood

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 Basement Systems 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 Brentwood, including:

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

Concrete Lifting & Leveling Services

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 Basement Systems's concrete repair services are faster, less disruptive and more cost-effective than tearing out and replacing your concrete.

Frontier Basement Systems 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 Basement Systems 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 Basement Systems is your expert contractor. Call today to schedule your free, no-obligation inspection and estimate!

Reliable Radon Gas Mitigation & Removal Services in Brentwood, 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 Basement Systems can help. We provide trusted radon testing services prior to installing our reliable radon mitigation system.

Free Inspections in Brentwood, 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 Brentwood or the surrounding area.

Job Stories From Brentwood, TN
Crawl Space Encapsulation in Brentwood, TN

Heather W. had just moved into her 1973 home with her family and started noticing mold immediately. The mold was from an excessive amount of water leaking into the crawl space and garage. A few of them were experiencing allergies/asthma since moving in, so Heather was worried about her family's health and started looking around for waterproofing contractors. She found us and started looking at our website and products we offered. 
She called us up, because of our free inspection deal and stayed with us for our price and warranty. 

We sent over our inspector Stephen, and he discussed their options with them and they decided on the best one- encapsulating their crawl space.
Our crew installed the CleanSpace Drainage Matting, which becomes a channel for collected water under the liner, CleanSpace Vapor Barrier, which reduces moisture & humidity in the crawl space. They also installed our SuperSump Plus, which is made out of zoeller cast-iron and can pump up to 2,300 gallons of water per hour, and also our SaniDry Sedona, a powerful dehumidifier that will keep the humidity level below 50%. 

Heather and her family now have a dry crawl space and she does not have to worry about mold, mold spores, or dust mites affecting her family's health ever again! We are happy to be able to provide healthy and practical solutions! 

Crawl Space Encapsulation in Brentwood, TN - Photo 1Crawl Space Encapsulation in Brentwood, TN - Photo 2Crawl Space Encapsulation in Brentwood, TN - Photo 3
Encapsulation Clean up

A home in Brentwoood had a crawl space encapsulation done over a year ago. The house went on the market and the new family had a home inspection done and found the encapsulation had some faults.

The family is worried about mold and some electrical damage under the home. The new home owner was also aware that this crawl space does in fact leak.

The home owner was ready to get this resolved and corrected. After research and professional advice the home owner understood the importance of a sump pump and the space being properly sealed.



Fix Ground water Seepage

Control moisture from the earth

Prevent mold, rot, and odors

Save Energy and lower heating and air conditioning bills.

Keep the crawl space dry all the time!


The Plan:

Re-seal Existing Crawl space Liner

Regrade for Drainage

IceGuard and Outlets

LawnScape Outlet

TripleSafe Complete, 2 pumps and an UltraSump


Encapsulation Clean up - Photo 1Encapsulation Clean up - Photo 2Encapsulation Clean up - Photo 3Encapsulation Clean up - Photo 4Encapsulation Clean up - Photo 5Encapsulation Clean up - Photo 6
Clean Space and Smart Jacks in Brentwood, TN!

This home in Brentwood, TN was suffering from a wet crawl space and soft spots in the floor. They also were wanting to conserve energy and reduce their energy footprint! 

We installed our Clean Space crawl space encapsulation, our Smart Jack support posts and our Dr. Energy Saver insullation! 

Clean Space and Smart Jacks in Brentwood, TN! - Photo 1Clean Space and Smart Jacks in Brentwood, TN! - Photo 2Clean Space and Smart Jacks in Brentwood, TN! - Photo 3
Dr. Energy Saver in Brentwood, TN!

This family in Brentwood, TN wanted their home to be more comfortable. They spent quite a bit on their home as it was, and were frustrated by the various temperature differences in certain rooms, and cold floors. 

They had a member of our team come and do a FREE energy audit to come up with the best permanent solutions for their home. 

We insulated their attic properly but sealing holes and light fixtures. We used our SilverGlo panels in the basement work shop, and attic. We added Clean Space to their crawl space and made sure everything was sealed from top to bottom. 

Their home now has clean air throughout the house, and their energy bills are going to be less which will pay for their project over a period of time! We can do this for you too! 

Dr. Energy Saver in Brentwood, TN! - Photo 1Dr. Energy Saver in Brentwood, TN! - Photo 2
CleanSpace in Brentwood

We provide customers the opportunity to better the quality of their home and feel safe known they have protected their number one investment. For these homeowners, getting that peace of mind was never up for question. Our expert inspectors located the source of their water issues and calculated a perminate solution.

We installed new cleanspace liner and a new sump pump system that completly dried the homeowners crawlspace and maximized their room for storage. We are so happy we were able to help our family in Brentwood!

Work Requests From Brentwood, TN
Vicinity of Normandy Way in Brentwood
Water seeping through cinder block walls and creating smell and mold.
Vicinity of Mitchell Pl in Brentwood
Need crawl space sealed and insulated
Vicinity of WILLOWMET LN in Brentwood
Standing water in some areas of crawl-space with existing encapsulation.
Vicinity of Weston Drive in Brentwood
Our basement flooded in the most recent storm and I need to address the problem.
Vicinity of Green Apple Lane in Brentwood
Need to get an estimate on replacing crawl space door and vents.
Vicinity of Heritage Drive in Brentwood
Sidewalk at home
Vicinity of Forest Park Dr in Brentwood
I have owned my home since 25 January 2019. Shortly after closing there was heavy rain and we heard water on the freshly installed vapor barrier and saw water pooling in the corner of the crawlspace. During the inspection there was some evidence of fungal matter on the floor joists. The previous owner had a contractor do a mold fog, but I am concerned this did not fully remove the issue. We are looking for an evaluation and estimate of the crawl space moisture issue, drainage, mold, etc.
Vicinity of Banbury Xing in Brentwood
Foundation and driveway sunken
Vicinity of Heritage Dr in Brentwood
Water leak in basement
Vicinity of Saddlewood Lane in Brentwood
Buying a new home with radon Level 8.87 needs to be mitigated.
Vicinity of Foothills Drive in Brentwood
Hi! I have a few areas of concern at my house that I'd like to have someone look at. 1) Possible water entry coming into crawlspace from the slope behind our house 2) Crack in brick around front corner of house that is growing 3) Tile floor over crawl space is starting to get really cold as the temps drop If you serve my area, please give me a call to schedule an evaluation! Thanks in advance!
Vicinity of Highwood Hill Road in Brentwood
Need to install moisture/vapor barrier and repair vertical crack in wall.
Vicinity of Glenstone Circle in Brentwood
I have high humidity and moisture problems in my basement that is causing a great deal of dampness and mold.
Vicinity of Alamo Rd in Brentwood
Musty smell in basement. Need to discover why as we need a solution soon. Business partner will not move to fix without an answer to why this is happening. Thank you!
Vicinity of Plum Nelly Cir in Brentwood
Quote on 10 foot window well with permanent ladder
Vicinity of Old Hickory Blvd, in Brentwood
Road noise, inconsistent temperatures from floor to floor, ants and other critters crawling in, etc.
Vicinity of Cross Pointe Ln in Brentwood
I would like to get an estimate on vapor barrier repair and general crawlspace maintenance for my home in order to control humidity and moisture in the home.
Vicinity of Fallswood Lane in Brentwood
Crawl space with standing water
Vicinity of Manor Place in Brentwood
Concrete garage floor appears to need leveling
Vicinity of Myers Park Ct in Brentwood
Outside concrete, front steps are sinking and pulling away from house
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