
Serving Seattle, 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 Drain Pipe Installation companies in Seattle, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drain Pipe Installation needs.
*The HomeAdvisor rating for Drain Pipe Installation companies in Seattle, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drain Pipe Installation needs.
Last update on July 31, 2025

Serving Seattle, 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 Seattle, WA and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"We will be using Schmitty's Plumbing for all of our plumbing work from now on! We were able to get an appointment quickly, and Brian was on-time, pleasant, and professional. He was clear upfront about costs and options, explained the work that was needed, and quickly made the needed repairs at a reasonable cost. We are very happy to have found a plumber that we have confidence in."

Serving Seattle, 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 Seattle, WA and surrounding areas
Approved
Super Service Award Winner
In business since 1994
Emergency services offered
Warranties offered
"I would definitely call All Pro Plumbing Northwest. He did an excellent job."


Serving Seattle, WA and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
Pipers Drain Repair is a trusted provider of professional plumbing company services dedicated to keeping residential and commercial plumbing systems flowing efficiently. With a commitment to quality workmanship, fast response times, and exceptional customer service, Pipers Drain Repair specializes in diagnosing and resolving a wide range of plumbing issues, from leaking water line repairs to full house repipes. Using advanced equipment and proven techniques, the company delivers reliable, long-lasting solutions that help prevent costly future problems. Pipers Drain Repair takes pride in offering honest assessments, transparent pricing, and customized services tailored to each customer’s needs. Whether handling routine maintenance, drain inspections, hydro jetting, or complex repairs, the team is focused on delivering dependable results with minimal disruption. Known for professionalism, integrity, and attention to detail,





+39

Serving Seattle, WA and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"Business owner David Communicated and worked with us throughput the process. We started with spot sewer repair however based on the pipe condition, we also lined about 60% (approximately 100 feet) of pipe as well."


Serving Seattle, WA and surrounding areas
Approved
In business since 2005
Emergency services offered
Credit card accepted
"Installer arrived on time, finished the install within budget, and was very professional. Great job!"





+4

Serving Seattle, WA and surrounding areas
Approved
Super Service Award Winner
In business since 2013
Emergency services offered
Warranties offered
"Ron was very courteous and professional. He was very thorough and after unclogging my drain came back with three estimates for fixes. He tried to put a camera down my cleanout but couldn't get it open after trying for a while - he was trying to give me an estimate on how much longer I had left in my old cast iron pipes."





+334

Serving Seattle, WA and surrounding areas
Approved
In business since 1983
Free estimates
Emergency services offered
"Wu Construction did an excellent job for us. Greg estimated what work needed to be done and we scheduled it as quickly as possible. The crew was on-time, very efficient and did a really nice job keeping things as clean as possible, which is no easy task when repairs are done to a wet & muddy foundation area. A full interior perimeter drainage and sump pump system was installed to eliminate standing water in the crawl space. The crew also removed all old floor insulation and installed new R-30 insulation. The crawl space was completely cleaned up and a new vapor barrier was installed. Everything was completed as agreed upon - all at a very fair & reasonable price. The crew even installed a permanent access ladder to the area so it would be easier to get into the crawl space area. I'd highly recommend Wu Construction for any drainage or foundation work needed to your home or business. Greg, the Estimator/Scheduler and Thomas Wang, the Construction Manager were a pleasure to work with. They kept us up-to-date on everything and were true to their word. I look forward to working with them again, as needed."





+11

Serving Seattle, WA and surrounding areas
Approved
Super Service Award Winner
In business since 2013
Emergency services offered
Warranties offered
"We watched Kevin put his camera down the drain and locate the blockage. He made the recommendations and gave us an estimate. Wednesday the 22nd will be the beginning of the repair."




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