SupportWorks & Basement Systems | Foundation Repair Company in OR and WA | Terrafirma

Supportworks and BASEMENT SYSTEMS

TerraFirma Foundation Systems is a member of the nationally renowned foundation repair network, Supportworks. That means we have access to exclusive, patented products, professional training, and best practices from trusted professionals in the industry.

The Supportworks
Contractor Network

TerraFirma Foundation Systems is proud to be a member of the international Supportworks network, which is comprised of expert foundation repair contractors throughout the United States and Canada. We are your local experts for all types of foundation repair services in Portland, Eugene, Medford, Seattle, Tacoma, Salem, Renton, Hillsboro, Gresham, Roseburg and throughout the surrounding areas.

As part of the Supportworks network, we have access to the best products and training in the industry.
Our experienced professionals are trained to carefully evaluate your home and provide you with the best possible solution.

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What is the Supportworks Network?

Supportworks is an international network of the most knowledgeable and experienced foundation repair contractors throughout North America. With independently owned and operated dealers spanning from coast to coast, Supportworks works together with each of its dealerships to research and implement the best foundation solutions in the industry.
Supportworks focuses on professional training, industry research, and sharing the best practices in the industry. With this in mind, TerraFirma operates with the resources of literally hundreds of years of combined experience!

  • Engineered for Performance — Supportworks maintains a staff of both geotechnical and structural engineers. These experts assist in product design, dealer support, and quality assurance of all Supportworks products.
  • Commitment to Excellence — Supportworks dealers operate with long-term goals in mind, and they care about quality customer service.
  • What This Means for You — You can rest assured that you will get a quality, safe, secure solution to your foundation.

How do we do it?

When it comes to stabilizing your foundation, don’t settle for less than the industry-leading products provided by Supportworks! Utilizing solutions such as helical pier and anchor systems, push pier systems, and wall anchoring systems, Supportworks has the experience, expertise, and products to fix foundation structural problems including:

  • Bowing and leaning of basement walls
  • Settling of heavy structures such as large homes, offices and apartment buildings
  • Settling of light structures such as decks, stoops and porches
  • Failing retaining walls
  • Settling columns in crawl spaces

Excellent Training

Quality Craftsmanship

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About Basement Systems®

Globally trusted basement waterproofing network

As a member of the international Basement Systems® network, TerraFirma works with the best minds in the waterproofing industry, sharing experiences, practices, and product knowledge to ensure customers receive the most effective wet basement solutions!

Exclusive, celebrated solutions
With a full-time Research and Development department, Basement Systems® holds 33 patents on their exclusive waterproofing systems. We are always developing new, innovative solutions. With over 200,000 systems being installed in homes throughout our network, you can be absolutely sure of their superior quality and moisture control capabilities!

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  • In business since 1987
  • Exclusive, patented products
  • Written, transferable warranties
  • Dealers in the United States, Canada & United Kingdom
  • Over 300 locally-owned dealers

Acclaimed by the Better Business Bureau

  • The Business Integrity award – 1997, 1999, & 2000
  • Business practices that have earned them an A+ BBB rating
  • Founder, Larry Janesky served on the BBB Board of Directors
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Proudly serving
oregon & washington

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