Service Area

Robert Carmona and his team were professional, thorough, and pleasant to work with. They did an excellent job leak proofing our basement - we're thrilled with the result! They also left the place better than they found it. I so appreciate their hard work. Thank you Robert et al!

Wish I had 4 arms so I could give Adam and Jason from TerraFirma 4 thumbs up! They came out to service our system this morning and walked me through the system, our aging parts and had a candid conversation about the best path forward. I could not give a higher recommendation of a company than to TerraFirma.

Thanks to TerraFirma for the 3 young men Jorge, Juan and Manuel who encapsulated our basement. Always on time, working a full day and at the end of it all doing a wonderful job. Our basement has never looked or smelled better. Thanks Michael

Had a great consultation with Samuel - he showed me drawings and technical details right on the spot, and later responded quickly with a proposal. Looking forward to getting the work done with them!

I've had multiple interactions and services (including sump pump installation) done by TerraFirma, all good experiences. However our last service which was an inspection of our foundation was exceptional and warranted me to write a review. Our systems design specialist Tanner Heinz who came out was courteous, knowledgeable, friendly, and respectful to our home. We felt like he wasn't trying to oversell, just telling us straight facts and honest opinion. We trust our home is in good hands and came up with a game plan. If I owned a business we'd be lucky to have Tanner as an employee. Highly recommend this company.

Seth came out and did a very thorough evaluation. Recommended how to proceed going forward and was extremely professional. Really looking forward to working with them.

Noah was on time, professional, knowledgeable, thorough, efficient, friendly, respectful, well-spoken, and thoroughly knew his products. He assembled a comprehensive, detailed, and extensive quote, estimate, and full project workup, complete with photographs from around, under, and through our home! Confidence in TerraFirma and their cabinet of staff is high. Would give six stars if I could.

I had foundation work done by Terra Firma Foundations in Portland OR and was very happy: they were responsive, thorough, considerate, friendly, and fair. I have no hesitation in recommending them! It seemed like they went out of their way to be sure that I was happy with the work.

The entire experience was so positive from the initial estimate to the final clean up. Everyone in the office and out in the field is professional, knowledgeable and so friendly. No one wants to have this kind of problem or expense but these folks make it easy. I feel very confident about the work they did. They were so helpful with detailed explanations. They welcomed us watching them work and asking questions. I would recommend them to anyone.

Outstanding professionalism, quality, reliability

I had a difficult project to install an egress window in my finished basement. Great communication from the team and positive attitude from the crew (despite significant challenges!) from initial estimate through completion. Terrific work. Would highly recommend Terra Firma.

I have not gotten any repairs done yet, but when Eric came out to give me a quote it was literally an educational experience. Very professional, walked me through all the issues, potential solutions, the risks the costs involved. It’s really enables me to weigh my options and figure out which route I want to go. Brent from the team also has been great at following up and keeping check on engagement needed!