
Serving Bothell, WA and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Drain Pro Plumbing Inc guys were awesome throughout the whole process. Would Recommend."





+18

*The Angi rating for Foundation Drain Installation companies in Bothell, 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 Bothell, 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 June 08, 2026

Serving Bothell, WA and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Drain Pro Plumbing Inc guys were awesome throughout the whole process. Would Recommend."





+18

Serving Bothell, WA and surrounding areas
Approved
In business since 1983
Free estimates
Emergency services offered
"Excellent work, all around! The crew was hardworking, and the work performed has stood the test of time. Three years ago, Wu Construction expertly installed a full crawl space perimeter footing drain, brought in drainage gravel, and installed a 1/3 hp sump pump. Also installed a 6 mil black vapor barrier, checked and sealed alle entry points to prevent rodent entry, re-installed all loose inulation and replaced heat duct insulation. The crawl space has remained bone dry, and we've had no further issues with moisture or rodents."





+11

Serving Bothell, WA and surrounding areas
Approved
In business since 2009
Free estimates
Warranties offered
"Workers took care in preparation and were very efficient cleaning our crawl space and installing the insulation. A pleasure doing business with them."





+46

Serving Bothell, 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 Bothell, 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 Bothell, WA and surrounding areas
Approved
In business since 2019
Emergency services offered
Warranties offered
Knockout Plumbing & Mechanical LLC is a local Seattle based company. Knockout strives to leave their clients with peace of mind when each job is said and done. From hydro jetting and sewer repair to remodels/new construction we knock it out. We look forward to hearing from you, so please never hesitate to reach out.





+53

Serving Bothell, WA and surrounding areas
Approved
Super Service Award Winner
In business since 2001
Free estimates
Warranties offered
"We hired Rome for concrete slab pouring and gazebo assembly and installation, and he delivered exceptional work that went far beyond our expectation. Front the start, his communication was incredibly fast, often responding within minutes and he maintained that same high level of responsiveness throughout the project. He arrived exactly on time was highly respectful of our property and made sure to clean up thoroughly before leaving. We couldn't be happier with the results. See attached pictures"





+358
Serving Bothell, WA and surrounding areas
Approved
In business since 1999
Free estimates
Emergency services offered
"They added re-bar to the foundation framing, which was not originally done (and probably why it cracked and sunk as it did), so it's better than new. Was very watchful of the weather to make sure the concrete cured correctly, which meant multiple trips during the repaving process. Clean-up was done well, too. Would not hesitate to recommend them to anyone - and will definitely use them again to replace a larger cracked area in the future. They were outstanding to work with (which we can't say about most of the people we've hired)."





+1

Serving Bothell, WA and surrounding areas
Approved
Super Service Award Winner
In business since 1994
Emergency services offered
Warranties offered
"Veteran-owned business. Honest, reputable and on time for the appointment. Ross and David spent all afternoon clearing out two clogged drain spouts and replaced/repaired a badly cracked PVC pipe after hydro jetting them. They inserted a snake with a camera and showed me the problem. They also provided a veteranâ  s discount! Thank You. Brad Pesek"

Serving Bothell, WA and surrounding areas
Approved
In business since 2001
Free estimates
Emergency services offered
"John and Tim from John John Concrete Construction are phenomenal. Ours was a tricky project; avoid a newly seeded septic system drainfield adjacent to the work area, demo and remove large, uneven aggregate slabs, remove part of an exterior stairway, shore up an upper deck that had 4x4 posts sitting on top of the old slabs, pour new footings for correctly installed 4x4 posts, excavate the entire area and prepare for the concrete pour. They went above and beyond their original scope. Their workmanship is flawless. They saved all the flower bulbs that were necessarily disturbed and moved a large planter to a safer spot. Their concern and consideration is exceptional. The site is down a slope and around a sharp corner with limited access. They brought equipment to remove and dispose of the old materials and to bring the concrete from the driveway down that slope and around that corner. Their skills are impressive. It's a stamped patio with a two-tone gray color. The end product is stunning. They knew exactly what needed to be done to achieve those results. And another important point, they are both really nice people; easy to work with and enjoyable getting to know. John John will be our go-to person for any future concrete work."





+46
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