Crawl Space Repair Homeowner
REVIEWS

Don’t take our word for it – see what our clients have to say.
From Medford to Springfield, Salem to Seattle, our crawl space encapsulation work speaks for itself.

We had a fantastic experience with TerraFirma Foundation Systems! Their team quickly and accurately diagnosed our foundation issue and clearly explained multiple repair options, which helped us feel informed and confident in our decision.

Once work began, they oversaw everything from start to finish with professionalism and great communication. The crew working in our crawl space was hardworking and efficient — they did a great job installing a French drain and sump pump, and left the area clean and well-organized.

We really appreciated how smoothly the whole process went. Highly recommend TerraFirma to anyone needing foundation or drainage work!
Mr. Stanford did a thorough inspection of our crawlspace and gave us the honest opinion that very little needed to be addressed. He was very professional and clearly very experienced. This was after a competitor came out and tried to convince us we needed an $18,000 encapsulation.
Bailey did a fantastic job inspecting my crawl space and designing a solution that fit my needs. I really appreciated his thorough evaluation, detailed explanations, and professionalism. I will keep TerraFirma in mind for future projects.
Both crew's were on time. The crawlspace crew put down plastic from the front door to the crawlspace entrance in a bedroom. Work was completed on time, our closet doors reattached and the areas they worked in or went through left clean and tidy. The sidewalk crew completed their work in a day and even patched a crack we had forgotten to mention to the estimator. If TerraFirma also did crawlspace insulation, that would have been great, but I had to find another company for the insulation.
We contracted with TerraFirma to ecapsulate
And add sump pumps and a dehumidifier to our recently severely flooded crawl space in Eugene, Or.
We got a couple of bids and TerraFirma seemed most representative of what we required.
Andrew lead a team that competed the job one day earlier than required, was super professional and managed the effort very efficiently. He was supported by professional program coordination staff as well.
He always kept us informed of status and also worked with the electricians to ensure we had proper outlet support for the pumps assemblies and dehumidifier.
He also ensured that the Ship Shape application used for monitoring the associated hardware was installed and operating before finishing the job.

I highly recommend TerraFirma for this kind of support and have already written an assessment of the evaluation and bidding process led by Tyler Landon.
Quenton came to service crawl space sump. He did a thorough inspection of the whole space. Cleaned and serviced sump that was full of clay. Found issues and gave recommendations with pros and cons. He didn't push any unneccessary things. Took pictures of all issues and work and thoroughly explained everything. Installed a new dehumifier and removed old one and hauled away. Would recomnend this guy to anyone. I hope this guy is an example of how the business is run. Excellent job, very happy.
Sam was able to provide an excellent inspection and honest report of my crawlspace waterproofing needs. Didn’t feel rushed or pressured. Was able to educate me to better understand the issues and risks. Thank you so much Sam
Major kudos to Terra Firma for the excellent work they did in my crawlspace. Props to Jonathan, Rom, Logan and Daniel for their great attitudes and professionalism. I definitely recommend this company.
Excellent work on transforming crawl space. The experience with Terra Firma was outstanding from our first meeting with the technical specialist Andrew Fry through the completion of the project. The work crew was courteous and professional and did a fine job. Thank you Terra Firma!
So we had Jorge, Juan, and Brad do an encapsulation of our basement crawl space and they did an amazing job. The area they had to literally crawl around in to complete the work was incredibly tight yet they completed their work without complaint and with style. It looks great! The work these guys had to do was tough, give these men a raise! They earned it!