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Products & Services

Basement Waterproofing
Waterproof Wall Products
DryTrak Basement Water Control System
Basement Dehumidifier
Sump Pump Solutions
Triplesafe Sump Pump
SuperSump Sump Pump
UltraSump Sump Pump
Interior Drainage Systems
Waterguard® Drainage System Drytrak®
Trench Drain WaterGuard®: Iron Ochre System (IOS)
Flowguard Drain
Well duct Window Well Drain
Warrantied Products & Solutions

Foundation Repair
Pier Systems
Push Piers
Slab Piers
Helical Piers
Smart Jack Crawl Space Support Posts
Foundation Wall Repair
Geo-Lock Wall Anchors
Powerbrace Basement Wall Repair System
CarbonArmor Reinforcing Basement Wall System
Bowing Foundation Wall Repair
Shotcrete Spray Concrete
Concrete Lifting

Concrete Repair
Concrete Driveway Repair
Concrete Pool Deck Repair
Concrete Walkway Repair
Concrete Patio Repair
Concrete Leveling & Lifting
Mudjacking Alternatives
NexusPro Cracked Concrete Repair

Earthquake Retrofitting

Free Estimates & Inspections

Your Dedicated Battle Ground, WA Foundation Repair & Concrete Raising Company

Doing the job in a short amount of time was really nice. Men working made sure we knew what they...
Happy Customers Surrounding Battle Ground, WA
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Reviews From Battle Ground
Testimonials From Battle Ground
The crew did a very proffesional job - They did their very best in keeping the mud off everything. They all were very hard working crew - Couldn't ask for any...
Testimonial by Don K. from Battle Ground, WA

Structural repair, crawl space repair, basement waterproofing, & more

Have wet basement walls, a cracked foundation, crawl space humidity, sinking concrete slabs, or other issues with your Battle Ground, WA home? TerraFirma has been providing expert foundation repair, crawl space repair, concrete repair, and basement waterproofing solutions that not only restore the performance and image of the home but also the value overall.

We specialize in customizable solutions adaptable for all Battle Ground, WA homes! Call 1-844-311-8051 or click below to schedule a free, no-obligation service estimate today!

Foundation repair solutions in Battle Ground, WA

Even the smallest of structural issues can worsen to cause damage to the rest of your Battle Ground, WA home. TerraFirma has reliable Supportworks products and solutions that not only restore your foundation but prevent ongoing damage in the future.

Our foundation repair services include:

  • Pier systems
  • Structural repair services
  • Foundation wall repair systems
  • Spray concrete
  • Concrete repair
  • And more!

Have you noticed structural settlement? Cracks within the foundation? A tilted Chimney? We have solutions for these issues and more!

Call or email us today to schedule a free consultation with system design specialist, who will provide an initial foundation assessment as well as walk you through the entire repair process.

Restore & encapsulate your crawl space

Interested in crawl space solutions that not only fix water build-up, humidity, mold growth, and structural issues but also provide added storage space and protection? The crawl space repair system from TerraFirma is the solution! Not only does TerraFirma restore your Battle Ground, WA crawl space, they also seal the below-grade space to protect it from the elements and for added storage space!

Our crawl space repair & encapsulation services include:

  • Crawl space sump pumps
  • Crawl space vapor barriers
  • Crawl space access wells
  • Downspout extensions
  • And more!

Wet basement repair products & solutions

A wet basement can cause serious issues with the overall structure of your Battle Ground, WA home. We specialize in basement waterproofing solutions that not only repair damaged below-grade spaces but also provide added water protection.

Our basement waterproofing services include:

  • Waterproof wall products
  • Basement crack repair
  • Basement dehumidifier
  • Basement sump pump
  • Interior drainage solutions
  • Window well drains
  • Downspout extensions
  • And more!

Interested in patented Basement Systems products and services that do more than provide temporary fixes? Our warrantied solutions are just what you need for long-term solutions!

Concrete repair contractors

Sinking, cracked, and weak concrete looks as unappealing as it is dangerous, as they are a serious falling hazard. TerraFirma isn't interested in providing services that will make your Battle Ground, WA home messy and end up costing you more. That is why we offer our polyurethane concrete solution, NexusPro cracked concrete repair. This innovative concrete repair solution applies quickly to produce durable, long-lasting results, without mess and without stress.

Our concrete repair services include:

  • Concrete leveling
  • NexusPro cracked concrete repair
  • Concrete sidewalk repair
  • Concrete driveway repair
  • Concrete pool deck repair
  • Concrete patio repair
  • Mudjacking alternatives
  • And more!

Wet basement, crawl space, foundation repairs & more

Since 2005, TerraFirma has offered reliable foundation repair, crawl space repair, basement waterproofing, concrete repair, earthquake retrofitting services that restore Battle Ground, WA homes and provide lasting protection.

Call 1-844-311-8051 or click below to schedule a FREE, no-pressure service estimate for any of our services in Battle Ground, WA!

Job Stories From Battle Ground, WA
Moldy Insulation in Crawl Space Battle Ground, OR

    Insulation along the ceiling of the crawl space was a great idea. It kept your floors warm and heating bills down creating a more comfortable environment in your home. What happens when moisture gets into the crawl space and absorbed by the insulation? Now your home is being insulated by damp, moldy, smelly insulation that spreads throughout the rest of the home. After smelling these odors around the home, Battle Ground, WA home owners David and Judith they scheduled a free inspection with TerraFirma at the Portland Better Living Home and Garden Show.

    The solution was first to stop all groundwater seepage. This was accomplished by 200 lineal feet of drain tile, dimpled drain matting and a sump pump. By removing all the existing, non-usable insulation and isolating the earth from the house with Cleanspace, we now have much better control over the moisture and air quality in the crawl space. Close off the vents and install a dehumidifier, and we now have 100% control over the air in the crawl space. Eliminating mold growth, reducing energy consumption and adding comfort back to him living.

Properly Waterproof the First Time

Many times our team inspects homes that are continuing to have water issues in their basement because they hired some other contractor who only finished the job half way. That's when they call us. Deryl George inspected a home in Battle Ground, WA and found this exact scenario. 

To some extent the waterproofing system was working; however, there was no proper removal of the water and it was draining right back into and under the home. The solution was to up the fire power of their sump pump system and install proper discharge line. Deryl designed a two sump pump system at opposite ends of the basement and a discharge line that properly removed water out of the basement and away from the foundation.

Michael G. is now happy to have a waterproof, livable basement, increasing the square footage and value of his home.

Crawlspace Conditioning to Floor Restoration in Battle Ground, WA

Cracks are forming in the walls above a widows and in the corner on the second floor. More cracks appear in the bathroom under the stairs on the first floor. The interior floors are sagging and have a bounce to them when you walk across. Does it sound like I'm describing your house? Many people who suffer from crawl space issues see the aftermath in all sorts of places throughout the home. 

The Hixson's crawl space was wet and humid causing a rotting in the support beams. Because of the rotting support beams, the interior floors began to sag pulling away from the interior walls. You guessed it, now the interior walls and, in some areas around windows, show signs of cracking. The Hixon's had Smart Jacks installed on the interior support beams to stabilize the sagging floor raising them and re-supporting the walls. The Hixon's have only fixed one part of the problem though. After conditioning the crawl space with Cleanspace liner, SilverGlo wall insulation and a dehumidifying unit, the Hixson's can be sure that their sagging floors and cracking wall problems are finished.

Work Requests From Battle Ground, WA
Project Location: Battle Ground, WA
Crawlspace weatherproofing, pipe wrap, etc.
Project Location: Battle Ground, WA
Need a small slab raised up and leveled.
Project Location: Battle Ground, WA
Cracked & Sinking porch & walkway
Project Location: Battle Ground, WA
I need a quote to raise my walkways around the house.
Project Location: Battle Ground, WA
Crawlspace issues include standing water, rodent damage to insulation and ducts not working or may be water saturated
Project Location: Battle Ground, WA
Sidewalk (8-10 feet) about 3-4 inches sunken/tipped - house on a hill
Project Location: Battle Ground, WA
Installing a dehumidifier in my basement or onto the existing furnace.
Project Location: Battle Ground, WA
I have a back yard concrete patio that is badly cracked and uneven.
Project Location: Battle Ground, WA
I'd like an estimate on lifting sunken driveway slabs.
Project Location: Battle Ground, WA
There is water in the crawl space under our home. Worried about mold, structural damage.
Project Location: Battle Ground, WA
A crack in my vaulted ceiling living room that has not stopped growing.
Project Location: Battle Ground, WA
We have concrete issues we would like estimates on.
Project Location: Battle Ground, WA
Would like a free estimate for installing barrier and insulation in crawl space of our house.
Project Location: Battle Ground, WA
Foundation sagging, would like a proposal.
Project Location: Battle Ground, WA
I would to evaluate the potential of crawl space encapsulation for our home to improve the air quality.
Project Location: Battle Ground, WA
Would like an estimate for insulation and encapsulation of our crawl space.
Project Location: Battle Ground, WA
Wet crawl space
Project Location: Battle Ground, WA
Concrete pad sinking
Project Location: Battle Ground, WA
Need new vapor barrier and drywell and sump pump done correctly
Project Location: Battle Ground, WA
My rear concrete patio is sinking Additional information: Main Area of Concern: Other