Let TerraFirma lay the groundwork for a quality, lasting commercial construction project.
We have the resources, technical know-how and project management experience to complete your commercial foundation project the right way.
Our commercial foundation experts work throughout Oregon and Washington, including Portland, Vancouver, Salem, as well as Olympia, Vancouver, Medford, Salem, Eugene, Bend, Roseburg and areas throughout Greater Portland.
Contact us to have your building's foundation inspected by one of our experts. We also offer home foundation repair throughout our Oregon and Washington service area.
As a member of the Foundation Supportworks, Inc. (FSI) international network of foundation contractors, TerraFirma offers a complete line of structural and foundation products for the remedial repair of existing structures as well as end-bearing deep foundations for new construction applications.
TerraFirma has exclusive access to a battery of foundation support products, including all of the following:
Operating throughout Washington and Oregon, TerraFirma is a foundation repair company, specializing in foundation support for new construction of all types, including commercial, residential, government, and municipal buildings, as well as all other structures.
Schedule a commercial foundation estimate for product availability, pricing, and technical information on creating sustaining structural support.
Certified Foundation Supportworks Commercial Dealerships
As a Foundation Supportworks Certified Contractor, TerraFirma Foundation Repair is connected to an international network of foundation repair contractors.
Foundation Supportworks is an international foundation repair contractor network serving the United States and Canada.
Each FSI dealership is trained at either of two international headquarters -- one located in Omaha, Nebraska, and the other in Seymour, Connecticut, USA.
The Foundation Supportworks Contractor Network was founded on simple principles: integrity, quality, and service.
To this end, the network maintains certified geotechnical and structural engineers to manage product design and quality assurance.
FSI's engineers are dedicated to providing ongoing dealer support, working closely with the dealerships and supporting their commercial and residential project issues, such as product capacity and design.
It is our goal to provide innovative solutions within the foundation repair industry that are appropriately tested, professionally installed, and perform the way they were meant to.
Contact TerraFirma today for product availability, technical information, and to learn more about the best foundation repair solutions at a cost that works for your budget.
All Foundation Supportworks, Inc. manufacturing facilities are fully ISO 9001 certified and are approved by the Canadian Welding Bureau. All galvanized steel products are manufactured in accordance with ASTM A123 & ASTM A153 standards for hot-dip zinc coatings.
Each product is routinely spot checked by certified engineers to ensure precision and quality workmanship.
The Foundation Supportworks network believes in conservative standards and procedures in testing, so their design engineers and specifiers maintain realistic expectations about how products can be expected to function in actual field conditions.
Where design and testing standards exist, such as with ICC Acceptance Criteria 358, our products are designed and then tested in accordance with those standards.
Where standards have not yet been established, TerraFirma strives to provide appropriate testing to accurately establish realistic product capacities. Our goal is to deliver the highest quality products and service no matter what the job - whether it's basement waterproofing or crawl space or foundation repair. We're the areas experienced and trusted structural repair and waterproofing contractor.
We offer foundation repair estimates to commercial property owners in both Oregon and Washington, including Portland, Eugene, Salem, Olympia, Vancouver, Portland, Salem, Bend, Beaverton, Gresham, Hillsboro, Eugene, Albany, Corvallis and surrounding areas.
Looking for a price? Get a no cost, no obligation free estimate.