Service Area

Proudly serving
Oregon, Washington & Idaho
communities Keeping homes Safe, Dry and Level for over 20 years.

Enter your Zip Code to be redirected to
your local Service Area

Map 03 service area

Homeowner
REVIEWS

Don’t take our word for it – see what our clients have to say.
From Roseburg to Eugene, Portland to Seattle, our Foundation Repair work speaks for itself

Seth came out to bid a project, replacing old wooden posts with steel. He was on time and very knowledgeable. He took his time making sure not to miss any details, which I really appreciated. Can't wait to get the work completed!
The whole process was explained very well. The crew that came out was amazing, clean and knowledgeable. Would definitely recommend Terra Firma!
Sam Bryant came and inspected our home with care and diligence. When he gave us our report he was thorough and ensured we understood all his findings we were super impressed and grateful for the information. Top notch professional work, would highly recommend Sam for inspections and cannot wait to get out project started!
Bailey demonstrated exceptional attention to detail and expertise when inspecting the house foundation, ensuring everything was up to code and structurally sound. He addressed the issues I was concerned about and was very honest on his findings.
TerraFirma did an excellent job of leveling my driveway. It is no longer a tripping hazard. While it took several months to complete the the driveway spacing repair due to finding a couple of dry days, when they finally finished the job, they did a great job. The guys were professional and worked hard to make things right.
Just came today and I was very impressed with Schylar P. He realized the bumper in the truck was going to scape on our driveway since it is on a steep hill and went to Home Depot to get some 4”x6” to raise the wheels up. He drilled probably 50 holes in our driveway and injected foam in them to fill the voids under the driveway. It took about 5 hours. He explained things well and patiently answered our questions. The price we were quoted was expensive but was very close to the other bid we got.
Very professional, prompt, friendly and good work. TerraFirma was a great company to work with as they made every appointment, completed the job well, and explained everything.
Quinten, the service technician, did an amazing job of servicing the pumps and the dehumidifier, he thoroughly inspected the encapsulation system as well. He is very knowledgeable about the whole system and answered my questions. He gave some options for 'shipshape' warning system as well as 'Aspen Air 'purifier' both of which I intend to move forward with. Your company is fortunate to have hired this quality of personnel. I am equally satisfied with the original encapsulation crew.
TerraFirma is a first rate company to do business with. The Personnel are knowledgeable, punctual and hard working with a first rate customer service.
Professional work with any type of outdoor leveling, strengthening, walkway reconstruction or similar concrete work. Interesting to work with the estimator person(s) for ideas and project details. Highly recommended.
Totally satisfying customer experience. Every aspect of job was professional and problem solved on our side yard sagging courtyard! Helical spears to save the day and years to come👍🏼 Silicon foam being applied To reinforce the erosion earth done very professionally. Nice friendly folks too!👍🏼 Highly recommend Terrafirma!!!!
Very good contractor that stands behind their work and make sure customer is satisfied after the work is done. Highly recommend.

TERRAFIRMA IN ACTION

From Portland to Tacoma, Roseburg to Bend, and out to the coast, TerraFirma has been doing foundation, crawlspace, and basement repair for over 20 years. Check out some of our recent work and homeowner tips here!