Service Area

Persistent to achieve customer expectations and quality work. Excellent communication throughout the project with an obvious goal to leave us satisfied as customers. We would call them again.

Our 100-year-old home was in dire need of foundation repairs and structural improvements, so we contacted 3 companies for bids. Of the 3, TerraFirma was the only one to get back to us with a detailed proposal, cost estimate, and financing options. Although there were no guarantees that the proposed improvements would level our floors, that is exactly what happened. We are very pleased with the result and have peace of mind that our home is much safer now and for many years to come.

This is the 3rd time I have worked with this company. Very satisfied every time. Seth was very professional and easy to work with.

The OVERALL impression I have with TerraFirma is EXCELLENT @ all levels of the contracted job. Samantha Ruiz, office contact, was a delight to communicate all needed levels/transactions of this job. Ryan Bothman Sr, Designer Specialist, was on target/thorough every step of the assessment & scheduling + follow-ups. The work force arrived on time headed up by Christian who was professional, pleasant, thorough, enjoyable & welcomed in my home (constant feed-back appreciated/assuring) flanked by his crew Irving and Antonio, both solid & proficient with all tasks, like a "well oiled machine" with personality. Photo coverage before (Ryan) & after (Christian) IMPRESSIVE! You have a new disciple!! I would definitely welcome this group back for any further needs encountered in the future & recommend them highly as a true ASSET to the TerraFirma team/service.

The experience from beginning was an exceptional experience ☺️

We had a phenomenally difficult issue in a basement. We purchased the home in an estate sale through an attorney so no disclosure was made that the basement flooded with up to 4 feet of water in the winter. Called multiple different foundation system contractors, nobody wanted the job. Terrafirma came out estimated through job and did all the work on time and in budget. Made the renters happy also . I am impressed. Dr. Mary Fitzpatric

From the first visit to the installation there was impeccable service and professionalism. Excellent communication skills from natasha, trevon and colin. We are so grateful for their expertise and attention to detail. Well done!

I have hired many contractors over the year to do work on my 96 year old house. Some have been very good and some disappointing. The last major project was to encapsulate the crawl space under the house. I am delighted with the results and the work done by Nate and his crew. Nate should get a bonus for the superb way he managed the work. He kept me informed every step of the way, is very knowledgeable and kept the crew seemingly happy as they all worked so hard. When Nikki Deyman stepped in as the project manager she did a perfect job keeping the communication lines open so I was always in the loop with no surprises. I can't say enough about these two employees. Bottom line ... I would hire TeraFirma again.

Jonathan Heredia, Brandon, Jonathan, Lucas and Kameron recently did work on our crawlspace and they did and outstanding job. Very professional! I would highly recommend them and TerraFirma for any crawlspace work.

Thank you Marcus Thompson for your exceptional service and personable demeanor.

Good experience results were shared and explained to us.

Had Alex at terra firma evaluate cracks in walls at my moms home. They showed pictures of some issues. Had them use Jack's, brackets and waterproofing repairs done. They were very professional, on time, very respectful of my moms, she needs a walker. They blocked off work area for her privacy. Every single employee was awesome. She in in Hyland hills in Beaverton. We would recommend them to ANYONE. Very impressed. They followed through with EVERY promise