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Reviews From Federal Way

Federal Way, WA Skilled Foundation Repair & Crawl Space Repair

Happy Customers Surrounding Federal Way, WA

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Basement waterproofing, crawl space repair, foundation repair, & more

For over 10 years, TerraFirma has been Federal Way, WA's trusted name in foundation repair, wet basement repair, crawl space repair, and crawl space encapsulation. This experience means you can have confidence in our excellent customer service, superior products, and skilled craftsmanship, because not only have we left behind long-lasting repairs, but also extremely happy customers!

Don't delay, solve tilting foundation walls, humidity in the crawl space, and more with TerraFirma! We promise to get the job right, with warrantied products and solutions, the first time!

Call 1-866-486-7196 or click below to schedule a FREE home inspection & service estimate for any of our home repair solutions in Federal Way, WA!

Proven structural repair products & solutions

Whether your home has tilting or bowing foundation walls, basement floor cracks, settling soils, or other signs of foundation damage, TerraFirma has warrantied Supportworks products and solutions proven to provide adaptable, long-lasting repairs to your Federal Way, WA home. Not only do our solutions restore your foundation but they also guard your structure against further damage.

Call today to schedule a free foundation assessment and service estimate in Federal Way, WA. During your inspection, one of our system design specialists will provide an initial review of your foundation with a service estimate -- they will also guide you through the entire foundation repair process!

Our foundation repair services include:

  • Pier systems
  • Structural repair services
  • Foundation wall repair systems
  • And more!

Crawl space restoration & sealing services

Crawl spaces with sagging floor joists, mold growth, rotting, pooling water, and other signs of damage make the rest of your Federal Way, WA home's structure vulnerable, as damage can worsen and spread. That is why we at TerraFirma use warrantied CleanSpace and Basement Systems solutions that are guaranteed to provide long-lasting repairs and protection for your crawl space.

Once your crawl space is secure and restored, we can then encapsulate your below-grade space to seal it from the elements and to provide 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 & security

After rain, sleet, or snow does your Federal Way, WA basement have leaky walls, pooling water, or other water infiltration issues? TerraFirma can help with warrantied Basement Systems products that can be adapted to suit your home!

Whether you need drainage systems, sump pumps, dehumidifiers, or more, we have a proven system guaranteed to restore your wet basement and protect it from further damage!

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!

Basement waterproofing, foundation repair, & crawl space repair contractors

TerraFirma has been your trusted basement waterproofing, foundation repair, crawl space repair, crawl space encapsulation, and earthquake retrofitting contractors since 2005. With over 10 years of reliable customer service, high-quality products, and proven solutions, we have not only restored homes across Federal Way, WA, we have also left behind many happy customers!

Call 1-866-486-7196 or click below today to schedule a FREE, no-pressure service estimate for any of our solutions in Federal Way, WA!

If your home in Federal Way is showing signs of foundation damage, it won't hurt to schedule a no cost, no obligation estimate for repair. Together, we can increase the safety, comfort and value of your Federal Way home.

Job Stories From Federal Way, WA
Water Seeping into Crawl Space in Federal Way, WA

Karrie B. was facing a problem in her home in Federal Way, WA, where water was seeping into her crawl space from the backside under the foundation. She was concerned about the damage it could cause to her house and decided to seek help from TerraFirma.

Eric Durand, the System Design Specialist, visited Karrie's property to assess the damage. He found out that water was seeping in from under the footing of the home, and there were a few cracks on the foundation due to water damage over the years. The back patio had also settled and cracked due to water. Eric suggested installing the TripleSafe Sump Pump and drain tile to waterproof the crawl space, along with a SmartJack on one of the support beams to reduce pressure on the foundation wall. Eric collaborated with Angel Encinas and his team to develop a plan.

Angel Encinas' crew installed the SmartJack, TripleSafe Sump Pump, and drain tile in Karrie's crawl space in just one day to secure it and keep it dry for years to come.


Serving the following Federal Way, WA zip codes
98003, 98023, 98063, 98093
Service Area
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