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Reviews From Columbia County
Products & Services

Basement Waterproofing
Waterproof Wall Products
DryTrak Basement Water Control System
Floodring Water Heater Protection
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
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

Air Purifier

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TerraFirma serving Columbia, OR

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Happy Customers Surrounding Columbia County, OR
Testimonials
Reviews

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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 Columbia County, OR home? TerraFirma provides expert foundation repair, crawl space repair, concrete repair, and basement waterproofing solutions that restore the home's performance and image, and value overall.

We specialize in customizable solutions adaptable for all Columbia County, OR homes! Call 1-866-486-7196 or click below to schedule a free, no-obligation service estimate today!

Foundation repair solutions in [city_page:county_name]

Even the smallest of structural issues can worsen to cause damage to the rest of your Columbia County, OR 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
  • 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 a system design specialist, who will provide an initial foundation assessment and walk you through the entire repair process.

Restore & encapsulate your crawl space

Interested in crawl space solutions that fix water build-up, humidity, mold growth, and structural issues and provide added storage space and protection? The crawl space repair system from TerraFirma is the solution! Not only does TerraFirma restore your Columbia County, OR 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 Columbia County, OR home. We specialize in basement waterproofing solutions that repair damaged below-grade spaces and 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 dangerous, as they are a serious falling hazard. TerraFirma isn't interested in providing services that will make your Columbia County, OR 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 the mess and 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 Columbia County, OR homes and provide lasting protection.

Call 1-866-486-7196 or click below to schedule a FREE, no-pressure service estimate for any of our services in Columbia County, OR!

Job Stories From Columbia County, OR
Four Steps to Moisture Management and Air Conditioning Deer Island, OR

    For home owners that want to get the most out of their home including healthier air, lower energy costs and more comfortable living conditions, there is one place to start looking, in the crawl space. Home owner Tim J. of Deer Island, OR had the same thought that many Oregon and Washington home owners do with home efficiency. After being recommended by his friends and neighbors, Tim called TerraFirma and scheduled a free estimate.

    The four steps to crawl space encapsulation are simple but effective. Stop ground water seepage. Un-couple the earth from the house. Condition the air. Block the vents/encapsulate the area. Two things to remember when making your final decision are, is my installer the highest qualified for the project and do these products provide and durable, long lasting solution? Remember, some solutions are better than others.

Follow this link for more information.

https://www.goterrafirma.com/crawl-space-repair.html

Office Space Crawl Space Repair Rainier, OR

    Mold and moisture problems are not limited to just your home. Commercial units, civic buildings and office spaces are just as vulnerable to these issues. In Rainier, OR, just along the Columbia River border, two side by side office spaces were experiencing similar moisture and mold issues. Sheryl T. owns both units and works out of one of them. Sheryl's main goal is to eliminate water seepage and clean the air circulating through the office space. After seeing a commercial on tv, Sheryl called TerraFirma for a free inspection.

    Under these units, the basement area and the crawl space area are continuous. It also changes from a cement slab to dirt floor. It is very important that we keep the waterproofing system continuous as well in order to ensure we collect all water and safely remove it from the area. Waterguard was installed around the perimeter of the area along with Cleanspace wall liner. These two systems, working in unison, provide the proper water protection needed to keep the area dry all the time. Through the installation of a TripleSafe sump pump, all water is safely removed from the space. By managing moisture levels, mold was kept at bay and healthier air is now circulating through the units.

    With two simple systems we achieved both of Sheryl's goals which she won't have to worry about again.

 

Serving the following Columbia County, OR zip codes
Saint Helens 97051, Scappoose 97056, Warren 97053, Deer Island 97054, Vernonia 97064, Columbia City 97018, Rainier 97048, Clatskanie 97016
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