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

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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

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Myrna S.recommends
When the mountain behind me started leaking after some construction uphill, TerraFirma got rid of my crawlspace lake and left me with a dry, clean space.. And they will maintain it with service every year on the sump pumps and dehumidifier. Highly recommend!
Thorough and careful repair to support posts. We feel Confident our problem was fixed and we have a 5 year warranty that makes us feel secure it will remain fixed. Highly recommend!
Quick delivery.
Great service, quick, efficient and very nice. Very nicely done.
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Robert K.recommends
had leveling and damp under home issues. They completed work and are always quick to answers all concerns or questions. Thank you Terra Firma staff
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Ray D.recommends
Professional staff Great service Good communication Even saved me big money by being honest and upfront with installation I’d recommend TerraFirma to anyone and everyone
The patio driveway and garage floor were all done in a very professional manner and the team was excellent.
Great work done. The crew arrived on time. They explained what was going to happen with the job. On time and it looks great.
The crew was on time, explained procedure, did job as stated left no mess.
Helical (push) piers were installed many years ago to level my house foundation from the back of the house. I was happy with the work until my house started sagging in the middle a year later. After posts were installed under the middle, TerraFirma was hired to put in four helical piers in the front foundation, and my home is now perfectly level. An associated plumbing issue was paid for by TerraFirma, and that is very appreciated.
Don't hesitate, call these folks and specifically ask for Seth!! I am not a construction minded individual and had a level of intimidation when asking to have someone come out to look at our foundation, but Seth made everything so dang easy. Never once did I feel like he was talking over my head (very knowledgable!) and was extremely respectful with any/all questions I had. He truly took his time and didn't make me feel like I was wasting his. 100/10!
Seth Cunningham was super. Arrived on time, called prior to arrival to confirm, was friendly and informative. Listened to my concerns and provided helpful suggestions. Thank you so much, Seth!

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!