TerraFirma Foundation Systems

4.6
62 Reviews
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92% Recommended

20 Years In Business

Company Details

  • Verified Licenses

Contact

13110 SW Wall Street
Portland, OR 97223
https://www.goterrafirma.com/portland

Hours

  • Mon: 8:00 AM - 5:00 PM
  • Tue: 8:00 AM - 5:00 PM
  • Wed: 8:00 AM - 5:00 PM
  • Thu: 8:00 AM - 5:00 PM
  • Fri: 8:00 AM - 5:00 PM
  • Sat: Closed
  • Sun: Closed
View All Details & Credentials

Achievements

Seal of Approval
Top Rated Professional
Elite Service Professional
One Year With HomeAdvisor
50 Homeowner Reviews

Service Details

  • Residential Work
  • Commercial Work

Areas of Expertise

  • Foundation Stabilization & Repair
  • Foundation, Basement, & Crawl Space - Waterproofing
  • Crawl Space Encapsulation
  • Earthquake Retrofitting
  • PolyLeveling / Concrete Leveling
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Warranty Offered
  • Credit Cards Accepted

Ratings

4.6
62 Verified Reviews*
  • 5
    53
  • 4
    5
  • 3
    0
  • 2
    3
  • 1
    1

Highly rated for

  • Overall Rating
  • Customer Service
  • Quality
*Reviews imported from Google have not been individually verified by HomeAdvisor.

Reviews

Write a Review
Showing 1-10 of 62 results
5.0 Nicole C. Portland, OR
12/16/2024

We needed some posts in our basement replaced with proper footings. TerraFirma was quick to respond and quick to do the work. We are very happy with the result and would recommend.

Response from Company:

Thank you Nicole!

5.0 Google Review
12/11/2024

Great customer service!

Response from Company:

Thank you, Efrain! We appreciate it!

5.0 Tim S. Portland, OR
8/5/2024

Competitive price and quality work.

5.0 Gregory C. Vancouver, WA
2/14/2024

Good job

4.5 Laura S. Portland, OR
10/4/2022

The warranty won me over!

5.0 Pam W. Saint Helens, OR
9/25/2022

Very efficient, thorough and took the time to show me tons of pictures of the underside of my house. Great explanations of why they choose to do certain things.

2.0 Nikki B. Portland, OR
9/2/2022

These guys will promise you anything to get you to sign on the dotted line. They say they can level a sidewalk with their filler. I found out the hard way that this is not true. They worked for days filling underneath my sidewalk with God knows what and the sidewalk never budged. Doh on me. They are very expensive, especially when all they ended up doing was grinding the sidewalk down where it was higher. I tell everyone who is thinking of using these guys to level anything to beware.

5.0 Karen B. Portland, OR
8/30/2022

.

5.0 Lois W. Wilsonville, OR
8/6/2022

I had a patio that was in need of leveling. They knew exactly what to do and did it in a day. It looks great and I am very happy.

5.0 Joseph C. Orting, WA
7/13/2022

A wait to get them scheduled but we'll worth it

Showing 1-10 of 62 results Showing 0 of 0 results
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Photos

TerraFirma Foundation Systems
7
Crawl Space Encapsulation
7
Basement Waterproofing
7
Concrete Lift and Repair
7
Foundation Repair
9
On the Job

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