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Testimonials From Rainier
TerraFirma was able to provide the services and executed with expertise.
Testimonial by Carolyn & Edward S. from Rainier, WA
Company Awards
Elite Service Professional Award
By receiving no homeowner complaints and having more than five five star ratings on our profile, TerraFirma was awarded the... [Read more]
Home Advisor Top Rated Company
TerraFirma earned the "Top Rated" award from Home Advisor, a home improvement website that millions of homeowners trust to help... [Read more]
Inc. Fastest-Growing Private Companies in America
TerraFirma Foundation Systems ranked 1,1718 out of 5,000 companies on Inc. Magazine's Fastest Growing Private Companies in America. In Oregon,... [Read more]
More Awards

TerraFirma serving Rainier, WA

Other companies that I got quotes from didn't seem as if they cared that much....

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

Have wet basement walls, a cracked foundation, crawl space humidity, or other issues with your Rainier, WA home? TerraFirma has been providing expert foundation repair, crawl space 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 Rainier, WA homes! Call 1-844-311-8051 or click below to schedule a free, no-obligation service estimate today!

Foundation repair solutions in Rainier, WA

Even the smallest of structural issues can worsen to cause damage to the rest of your Rainier, WA home. TerraFirma has reliable Supportworks porducts 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
  • 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 Rainier, 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 & doors
  • Downspout extensions
  • And more!

Wet basement repair products & solutions

Leaky basement windows, walls, and floors can cause serious issues with the overall structure of your Rainier, 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 & floor products
  • Water heater protection
  • Basement dehumidifier
  • Basement sump pump
  • Wall crack repair services
  • Interior & exterior 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!

Wet basement, crawl space, foundation repairs & more

Since 2005, TerraFirma has offered reliable foundation repair, crawl space repair, basement waterproofing, or earthquake retrofitting services that restore Rainier, 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 in Rainier, WA!

Job Stories From Rainier, WA
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.

 

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