
Serving Brinnon, WA and surrounding areas
Approved
In business since 2005
Free estimates
Warranties offered
"Turns out I didn’t need foundation repair. So they’re honest at the least :-)"





+33

*The Angi rating for Foundation Drain Installation companies in Brinnon, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Foundation Drain Installation needs.
*The HomeAdvisor rating for Foundation Drain Installation companies in Brinnon, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Foundation Drain Installation needs.
Last update on September 12, 2026

Serving Brinnon, WA and surrounding areas
Approved
In business since 2005
Free estimates
Warranties offered
"Turns out I didn’t need foundation repair. So they’re honest at the least :-)"





+33

Serving Brinnon, WA and surrounding areas
Approved (Corporate)
In business since 1995
Free estimates
Emergency services offered
"From consultation to completion the team at Groundworks handled our foundation repair with care and professionalism. Matthew came to the house and stayed to answer every question and explain every detail. He took the time to complete a bid while onsite and walk us through the process. (BTW their permitting department and financing through GreenSky really helped!) When the work started the first team of Alex, Iuni and Luis, were exceptional (they pier leveled the footing). We got texts the moment they arrived at the property and they got right to work, completing their part right on time. They worked as quietly as possible and kept us informed of the progress. The second team for foam leveling our slab and led by Daniel, got it all done in part of a day. They were also courteous and even helped move furniture. When the work of both teams was finished Alex, the foreman, walked us through an inspection and answered all our questions. Finally, Matthew circled back at the end and made sure"





+16

Serving Brinnon, WA and surrounding areas
Approved
In business since 2011
Free estimates
Warranties offered
"I have a 1906 cottage in N Seattle, with an old porous foundation. Water came into the basement for the first time in 20 years. Another contractor bid the job at $12,000 after 3 site visits and almost a month. Andy came out to the house the same day I talked to him, and estimated the same job at half that price. He followed up with questions, asked about making another visit, came out again and saw that the drainpipe was disconnected at the top of the area being flooded. 75% of the roof's water was pooling against the house. He found a ladder and fixed it and isn't charging me a dime. So, no French drain, no Delta drain, no foundation treatment, no 50' of trenching, no $$$. Andy was timely, reliable, did what he said, and knows his stuff. He was a great communicator, and I feel so so lucky to have found him."





Serving Brinnon, WA and surrounding areas
Approved
Super Service Award Winner
In business since 2001
Free estimates
Warranties offered
"Outstanding owner and operator of this concrete business. Rome excavated, installed rock, and finished the concrete for a pickleball court, shed pad, and extension to my driveway. Everything was done perfectly and on time. Exceptionally pleased with the work, workmanship, and the people he hired to complete a multi concrete and excavation project. So very thankful he called during my initial call for help. Excellent job and Rome leaves this project with a lifetime friend in me."





+358

Serving Brinnon, WA and surrounding areas
Approved
In business since 2008
Free estimates
Emergency services offered
"Elias Contruction provided a detailed estimate after inspecting the roof and making some qualified recommendations. The project required a few change orders that were not clarified in writing. I would recommend hiring Elias if you get changes in writing. They cleaned up pretty well although they missed a few things due to finishing in the dark. Overall satisfied with the job and cost was 60% of other bids due to sheathing adjustment."





+24

Serving Brinnon, WA and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
Concrete Experts, foundation install,




Serving Brinnon, WA and surrounding areas
Approved
In business since 2022
Free estimates
Customers say: Quick response
We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

Serving Brinnon, WA and surrounding areas
In business since 2006
Free estimates
Warranties offered
"Highly recommend! Joel & Jason are awesome! Very courteous and professional. I use Rain Pros for both my drain & sprinkler system needs and it’s such a relief to leave the care of these things in the hands of the pros!"





+51

Serving Brinnon, WA and surrounding areas
In business since 2005
Free estimates
Warranties offered
"Because of settling, the concrete porch was pulling away from my house. The TerraFirma sales rep who came out did a great job of explaining the Polyfil procedure. The crew was extremely polite and respectful, did a great job and the area was completely clean when they left. I would have no hesitation using TerraFirma again."





+11

Serving Brinnon, WA and surrounding areas
In business since 1997
Free estimates
Credit card accepted
"Their work was very professional and courteous. The perimeter drain involved a lot of jackhammering, and hauling buckets of concrete/rubble out, as well as mixing bags of concrete and hauling many bags of concrete. All *very* labor intensive. While on the worksite, they accidentally struck three sewer lines, and performed repairs. Some of these repairs required extra work, which we negotiated to my satisfaction with their supervisor before the job was complete. The drain itself has been in place for one full year now, and has certainly prevented my basement from flooding at least 5 times this winter. I can hear the drain pipe discharging into the sump well when we are at flood stage. The pump, drain, and discharge work all as expected, except for one caveat. The bid was for a complete perimeter drain along the basement cold seam, except where the basement fireplace is located. It terminates at both sides. When receiving the bid, I asked if that was going to be a problem, he said no - there was sufficient drainage to intercept any water on either side of the fireplace. Later that season, I contacted Permadry because we noticed visible wet spots on either side of the fireplace in the few inches between the fireplace and the end of the drains. This, and the continued efflorescence in the brick meant that we had a moisture issue on the fireplace. Upon contacting them, they told me that they do not do fireplace work. I reminded them that they stood by a lifetime guarantee for their work. They reminded me that it doesn't include fireplaces. So, I have minor water intrusion next to my fireplace that they were unwilling to inspect or troubleshoot. But my basement isn't flooding. Later that Spring, when conducting a sewer repipe under the house, we uncovered debris (cast iron and rubble) that had gone into one of punctured sewer pipes, and had traveled 8 feet. The unforseen work is always unforseen. However, my pipe repairs could have been problematic. During our repipe, we re-laid all the pipe Permadry repaired. And, while their repairs were serviceable, they were not done as a plumber would have and could have caused problems in the long term. The debris certainly would have. While this review may sound overly-critical, I am not critical of this company. I had a very large, unpleasant job and they carried it out with great professionalism. I would hire them again. Unless I can find a company that includes fireplaces in their waterproofing work."





+7
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