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TerraFirma Foundation Systems

4.8 231 reviews
Masonry/Concrete, Waterproofing, Foundation Repair
Overall rating
4.8
out of 5
231 reviews
5 star 89%
4 star 1%
3 star 1%
2 star 3%
1 star 6%

About TerraFirma Foundation Systems

Terra Firma Foundation Systems provides foundation repair services. They are known for their thorough inspections and reasonable pricing. Customers have reported positive experiences with the team's professionalism, efficiency, and friendliness. The company is praised for its attention to detail and for going the extra mile to please clients. Terra Firma also receives high marks for cleanup after work is completed. While some projects may have minor challenges, customers appreciate the company's communication and willingness to address issues. Recent reviews highlight the team's professionalism, with workers explaining the process clearly, walking clients through the results, and following up to ensure satisfaction. The staff, including Marcus, are noted for their helpfulness and going above and beyond to resolve problems, such as cleaning sump pumps to look new and staying late to complete work without inconvenience. Overall, Terra Firma Foundation Systems is recognized for quality work, friendly service, and strong customer care.

Sep 2026
5.0
Crawl Space Repair
Yuk! The revenge of the rodents went down in our crawl space! The Terra Firma team cleaned them out.
Brian, the sales rep spent time inspecting the space and recommending the work we needed done. The time he spent surveying the interior and exterior built our confidence in Terra Firma. While he explained the benefits of both options, we appreciated that he did not try to pressure us to purchase the solution that was out of our budget. However, there was a several day delay between signing our contract and any communication from the office team which made me wonder if I'd made the right decision.
However, Luis and team restored my confidence. Luis communicated… read full review
Sep 2026
5.0
Tyler Landon did a consultation with us to set up work on our crawl space and sump pump. He was very knowledgeable and a pleasure to deal with. He explained everything clearly and worked up the perfect solution for us.
Dec 2025
5.0
Just had our annual inspection/maintenance check on our sump system, and the tech Steve-o did a great job. Unlike the tech the previous year, who barely even glanced at the system before charging $180 bucks for the service, Steve-o inspected every part of the system, removing and doing a full inspection/cleaning of each pump. He gave us thorough explanations of what he was doing and any issues he found, and gave us several options for continued maintenance going forward. Huge improvement over the previous year.

Update (12/17/2025): During this morning's crazy wind storm we lost power at 2am, and unfortunately our battery backup sump pump was at the end of its life and… read full review
Photos of TerraFirma Foundation Systems, 13110 SW Wall Street,  Tigard
All 46 photos

Hours

Monday 8AM - 5PM
Tuesday 8AM - 5PM
Wednesday 8AM - 5PM
Thursday 8AM - 5PM
Friday 8AM - 5PM
Saturday Closed
Sunday Closed

Good to know

  •  on-site services 
  • no online estimates
  • accepts credit cards
  • open to all
  • verified license

Location

13110 SW Wall Street, Tigard, OR 97223

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TerraFirma Foundation Systems · 13110 SW Wall Street, Portland, OR 97223

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