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Keep Water Out of Your Basement with TerraFirma

Testimonials for TerraFirma

3 service options were provided and the range of services was nice: however even the cheapest option/fix we felt was a good enough solution. A write up with three option quotes were provided at the time of inspection. Everything was done in a timely manner for our inspection. We thought that Ryan did a great job with his presentation and we really enjoyed that he provided many options for our fix based on our budget. 
Rebecca L. of Tigard, OR
Wednesday, January 15th
I had a great experience working with TerraFirma. They were some of the hardest working individuals I have seen work in any trade. They were here early and stayed late as needed. What I was most impressed with was their complete knowledge of healthy basement systems and ways to achieve this goal. Chris gave me multiple options on how to achieve this goal with my budget in mind. Chris was very helpful and informative. I would recommend TerraFirma. They took pride with every detail of the job and made sure I was comfortable every step of the way. Great job TerraFirma team! You have made another home owner happy.
Greg J. of Portland, OR
Monday, July 1st
I am very satisfied with the work preformed by Terra Firma and the area was all tidy when they were done.
Robert G. of Portland, OR
Monday, August 29th
Our basement is actually pretty large. We have a lot of space potential, but as of right now all it has is laundry, bikes and other toys/garbage. It is a pretty well insulated area, it just looks really bad. What we had TerraFirma install were finishing products. They made sure that the humidity levels and drainage systems were up to code, put up walls and finished the flooring. We are very pleased with how the project turned out. Josh helped us design the basement plan. Josh had great ideas and worked WITH us to make sure we were happy with the plan. He was available to ask questions and just seemed like a cool guy. Thanks team!
Taylor & Kori M. of Portland, OR
Wednesday, June 26th
The representative that initially came to the home was great! Super friendly and easy to work with. Thorough.
Chris W. of Tigard, OR
Tuesday, May 15th
We had our sump pump fail and ended up with almost a foot of water in our crawl space. Worked with Terra Firma and crew to get it cleaned up and a new sump pump installed. Terra Firma and crew really took the time and effort to ensure we were happy with the work they did. Really evident they take pride in their work and value a good reputation. Thank you!
Melissa A. of Tigard, OR
Friday, March 15th
We liked the thoroughness of the process. I thought Tim did a very good job explaining what needed to be done and how that would be accomplished. We felt comfortable with making a decision based on Tim's presentation. It was very informative. Tim was very professional and made sure all of our questions were answered thoroughly.
Debbie H. of Portland, OR
Friday, March 21st
We just moved in the area and needed work done on our basement and crawl space immediately. Right from the beginning we found the initial assessment extremely thorough and informative. We were offered educational materials about basement/crawl space issues and solutions. After much independent research on our part, we decided that the options TerraFirma was offering were sound, long-term solutions and worth the cost. Our work was then scheduled in a timely manner. Stephen was excellent! He communicated well with us about the project and kept us in the loop when unexpected obstacles arose. Stephen and his crew were professional and knowledgeable. I trusted them as they arrived on time and were kind, respectful and friendly. Stephen really went the extra mile to make sure everything went above and beyond our expectations. I would definitely recommend TerraFirma to anyone.
Darren G. of Portland, OR
Wednesday, June 5th
Ryan Lahley did an excellent job. It was a very smooth and simple project and he took care of business quickly and efficiently. His design was thorough and I felt confident that it was going to keep my basement dry all the time at the best price. Ryan was very detailed in his work and I can't think of anything else he could have done to make me feel more comfortable. 10/10.
John & Darcie G. of Portland, OR
Wednesday, June 12th
Very hard working professional workers.
Nelson L. of Portland, OR
Wednesday, April 9th
I will be having the work completed by TerraFirma as soon as possible. Nina in the call center and representative Jason were excellent, and it was an easy decision for me to go with your company. The suggested solution I felt very comfortable with that it would permanently solve my problem and I truly was WOWed throughout the process. I was very impressed with the presentation and the representative. Everything was very worth while and I give it a ten out of ten.
Nancy B. of West LInn, OR
Monday, June 10th
Jason was very professional and we really appreciated how complete the proposal was that he supplied us with within days of our inspection. He answered all our questions. 
Darlene H. of West Linn, OR
Friday, April 25th
Initially we were going to get a few different bids for our project. We talked with other companies on the phone, but only had TerraFirma come out. Their website and call center was the most personable and informative. So if someone was going to work on our house it was going to be TerraFirma. This was the only thorough, long lasting solution we found after doing our own personal research. The decision was easy.
Dorothy D. of Lake Oswego, OR
Friday, June 7th
Chad and his assistants, Nick & John, on this job were GREAT- friendly, hardworking, and very clean.
Sally L. of Lake Oswego, OR
Monday, August 29th
Nina was a very cheerful and pleasant person to talk to when setting my appointment. She was able to find me an appointment in the same week I called that fit my schedule. Chris Kelly showed me a couple different options with solutions to my basement needs. We decided on one that I felt comfortable would be a long term solution that also fit the budget. We were very pleased with the plan and the result. Chris is an expert and deserves a raise. my drain system and basement insulation was quick. Everyone was punctual in the morning and before you know it they were gone. We had a few post project questions for Chris in which he was more than happy to take time and answer. TerraFirma earned my trust and my business. 
Daniel R. of Kelso, WA
Thursday, June 13th
Total testimonials : 175

our service area

We serve the following areas

  • Adams
  • Adrian
  • Arock
  • Athena
  • Baker City
  • Bates
  • Bridgeport
  • Brogan
  • Burns
  • Cove
  • Crane
  • Drewsey
  • Durkee
  • Elgin
  • Enterprise
  • Haines
  • Halfway
  • Harper
  • Helix
  • Hereford
  • Huntington
  • Imbler
  • Imnaha
  • Ironside
  • Jamieson
  • Jordan Valley
  • Joseph
  • Juntura
  • La Grande
  • Lostine
  • Meacham
  • Milton Freewater
  • North Powder
  • Nyssa
  • Ontario
  • Oxbow
  • Pendleton
  • Pilot Rock
  • Prairie City
  • Princeton
  • Richland
  • Riverside
  • Summerville
  • Sumpter
  • Union
  • Unity
  • Vale
  • Wallowa
  • Westfall
  • Weston
Our Locations:

TerraFirma Foundation Systems
761 NE Garden Valley Blvd.
Roseburg, OR 97470
1-866-486-7196


TerraFirma Foundation Systems
13110 SW Wall St
Portland, OR 97223
1-541-229-4049


TerraFirma Foundation Systems
10111 S Tacoma Way D5
Tacoma, WA 98499
1-253-201-1447


TerraFirma Foundation Systems
2001 NE 117th ST
Vancouver, WA 98686
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