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REPAIR YOUR HOME'S FOUNDATION WITH TerraFirma

The Supportworks Contractor Network

Give TerraFirma a call and schedule a free inspection today

Supportworks Logo

TerraFirma 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 and the nearby areas in OR & WA.

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.

If you have questions about product availability, pricing, or technical information, contact us today to speak with one of our professionals.

What is the Supportworks Network?

Foundation Structural Engineers

Click to verify BBB accreditation and to see a BBB report.Supportworks, Inc. has an excellent standing with the Better Business Bureau and is committed to customer satisfaction.

Supportworks is an international network of the most knowledgeable and experienced foundation repair contractors throughout North America. With independently owned and operated dealerships 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 for your project.

How do we do it?

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

When it comes to stabilizing your foundation, don't settle for less than the industry-leading products provided by Supportworks!

Our International Headquarters

Supportworks has major foundation repair dealer support facilities in Omaha, Nebraska and Seymour, Connecticut.

Professional Staff

Supportworks employs only the most qualified geotechnical and structural engineers for product design and quality assurance of their foundation products. Our engineers also provide ongoing support to dealers by providing guidance and information regarding product capacity or design as well as any job-specific questions that may arise.

This means that each of our contractors has the support and collected knowledge of an international network of contractors, ranging from coast to coast all across North America!

foundation repair

Many Supportworks steel products are galvanized, further ensuring durability and a long lifespan.

Excellent Training

Supportworks places a strong emphasis on training. Dealership owners and employees are provided continuing training opportunities.

Trainings include not just product installation methods but also courses on customer service and management, as well as a full library of extensive video and audio materials.

Quality Craftsmanship

All Supportworks products are manufactured with the utmost in quality and safety in mind right here in the USA; each stage of the manufacturing process is carefully monitored.

As members of this international network, you can rest assured that we benefit from a first-class organization -- one that keeps all its contractors on the cutting edge for quality, professionalism, and customer service.

Looking for a price? Get a no cost, no obligation free estimate.

our service area

We serve the following areas

  • Adams
  • Adrian
  • Arock
  • Athena
  • Baker City
  • Bates
  • Bridgeport
  • Brogan
  • Burns
  • Cove
  • Crane
  • Drewsey
  • Durkee
  • Elgin
  • Enterprise
  • Haines
  • Halfway
  • Harper
  • Helix
  • Hereford
  • Huntington
  • Imbler
  • Imnaha
  • Ironside
  • Jamieson
  • Jordan Valley
  • Joseph
  • Juntura
  • La Grande
  • Lostine
  • Meacham
  • Milton Freewater
  • North Powder
  • Nyssa
  • Ontario
  • Oxbow
  • Pendleton
  • Pilot Rock
  • Prairie City
  • Richland
  • Riverside
  • Summerville
  • Sumpter
  • Ukiah
  • Union
  • Unity
  • Vale
  • Wallowa
  • Westfall
  • Weston
Our Locations:

TerraFirma Foundation Systems
761 NE Garden Valley Blvd.
Roseburg, OR 97470
1-866-486-7196


TerraFirma Foundation Systems
13110 SW Wall St
Portland, OR 97223
1-541-229-4049


TerraFirma Foundation Systems
10111 S Tacoma Way D5
Tacoma, WA 98499
1-253-201-1447


TerraFirma Foundation Systems
2001 NE 117th ST
Vancouver, WA 98686
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