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Find Water main install, replace or repairers in Mercer Island

Avatar for Drain Pro Plumbing Inc
Drain Pro Plumbing Inc
4.8(
603
)

Serving Mercer Island, WA and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"The faucet was leaking on my bathtub with a steady drip. After reviewing YouTube videos on how to replace the Delta cartridge, I thought it was in my capabilities to perform the work. Since I couldn't isolate the bathtub's water supply from the household water supply, and that I'm a law abiding citizen of Murhphy's Law, I couldn't see having the household water supply cut off for several hours while I tried to fix whatever predicament awaited my entanglement. Being of sound mind, I determined a professional touch might be a better plan. I called Drain Pro Plumbing Inc., and I am so happy that I did. Two workers showed up, very polite and capable, and had the cartridge replaced in no time and left no mess. I am pleased with the work they did and haven't had any problems or issues with the repair. I will definetly use Drain Pro Plumbing Inc. in the future for any plumbing concerns I may encounter."
Water service
Split water meter
Water meter installation
Water heater installation
Broken p-trap and pop assembly

+18

Response time1 day
Recommended by97%of homeowners
Avatar for Seatown Electric Plumbing Heating & Air
Seatown Electric Plumbing Heating & Air
4.8(
1,392
)

Serving Mercer Island, WA and surrounding areas

Approved (Corporate)

In business since 2013

Emergency services offered

Warranties offered

"My 20+ yr old water heater failed, sending a stream of water thru my garage. After turning the gas off and draining the tank, I called Seatown based on a referral from Puget Sound Energy and their solid reviews here on Angi. Scheduled the appointment over the phone. Communication was smooth & easy. Received a text 2 hrs before arrival and then 30 minutes out. It included a photo & short bio of the plumber which I thought was a nice touch, both for safety reasons & ‘cause it’s nice to treat people like they’re not anonymous drones. Chris & apprentice Jeffrey arrived promptly. Gave me clear info on options & prices, I approved the bid and they set to work installing a new 50 gal, natural gas powered Bradford White tank storage water heater. I opted for the model with the 10 yr warranty rather than the 6. They were efficient, thorough and personable. Went above & beyond, re-routing a water line and repairing a janky exhaust vent that they thought the city inspector might not like. They even shop vaced the cobwebs from the space before installing the new tank, bless ‘em. Chris explained maintenance requirements, how to read the control panel & use emergency shut offs. Seatown takes care of city permits (my city requires one) which I appreciated. Work was begun around 11 & I had hot water by 3:30. Payment was due upon completion and I got a senior discount. Price was competitive with other companies’. They hauled away the old tank and all packing materials and left a very clean worksite. All in all, a good product, well delivered."
Generator Repair
Additional Photos
Additional Photos
Electrical Panel Repair
Additional Photos

+44

105 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Schmitty's Plumbing
Schmitty's Plumbing
4.8(
50
)

Serving Mercer Island, WA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"1st response reached out with an e-mail and asked for specific information as well as pictures so they could come prepared. They were sent pictures and told that the current water heater needing replacement was a 48 gallon 52" water heater so we needed to go with a shorter, 50" model. When the installer arrived he had the tall skinny model. Despite sending them pictures and specifics it doesn't appear the installer was able to review that information because he arrived with a tall, skinny model which didn't fit. He provided information which did not completely match what the owner described but we quickly came to a price for the model we currently have and they rescheduled and did a great job with the install. All new lines, expansion tank, connectors, etc."
Response time1 day
Recommended by93%of homeowners
Avatar for Knockout Plumbing & Mechanical, LLC
Knockout Plumbing & Mechanical, LLC
5.0(
14
)

Serving Mercer Island, WA and surrounding areas

Approved

In business since 2019

Emergency services offered

Warranties offered

"We are very happy with our water pressure now. The owner answered all our questions and explained different options. His team came the next day completed the repairs and we water by 5. We would recommend this company to anyone. Thank you for your service!!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+53

Recommended by100%of homeowners
Avatar for Northwest Hydrojetting, LLC
Northwest Hydrojetting, LLC
5.0(
14
)

Serving Mercer Island, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"I have hired this company on many different occasions by this point. Hot water tank replacement both electric and gas, re-plumbing a house, finish trim such as vanity, bathrooms, kitchen sink, etc. Installing clean out for mainline side sewer, scoping and clearing obstructions for mainline side sewer, digging down and replacing clogged side sewers. What is impressive and important to me is the sense of urgency, attention to detail and quality of work. In my 20 years of looking after houses, Nathan is by far the best plumber I?ve ever worked. And on top of all of that, I find the pricing to be very competitive.."
Camera inspection
Camera inspection
Repairs
Remodels
Remodels

+11

Response time4 hrs
43 neighbors recently requested a quote
Recommended by7%of homeowners
Avatar for Puget Sound Plumbing & Heating, Inc.
Puget Sound Plumbing & Heating, Inc.
3.7(
238
)

Serving Mercer Island, WA and surrounding areas

Approved

In business since 2007

Emergency services offered

Warranties offered

"We were in dire need of a water heater blowout, and Home Advisor was quick to find us the help we needed, in Puget Sound Plumbing and Heating, INC! The crew were prepared with a replacement unit, had it installed and contacted a Water Mitigation Contractor, who also arrived and have provided us with a quote for insurance claim. Not an emergency by any means, but these fellows responded like it was! Super impressed!"
Kitchen drain replacement
Kitchen drain replacement
Faucet Repair
Replace Water Heater
Tankless

+1

Response time2 hrs
26 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for All Pro Plumbing Northwest, LLC
All Pro Plumbing Northwest, LLC
4.5(
569
)

Serving Mercer Island, WA and surrounding areas

Approved

Super Service Award Winner

In business since 1994

Emergency services offered

Warranties offered

"Really appreciated the timely same-day service. Miguel was skilled, professional, and responsive in replacing an existing leaking water heater with a new one. Highly recommended."
Our Team
134 neighbors recently requested a quote
Recommended by83%of homeowners
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FAQs for water main install, replace or repair projects in Mercer Island, WA

Most standard homeowners' policies don’t cover water main line replacement costs because this project is considered wear and tear, not sudden damage. Check your declarations page for exclusions and talk with your agent about add-on service-line coverage if you want help footing the bill for your water main line replacement costs.

Yes—hire a licensed plumber any time the job taps into a city-owned line or local codes. Professional plumbers carry the right permits, tools, and insurance, and they know how to avoid costly mistakes that could flood your yard or trigger fines. Pros can also provide expert recommendations on the type of system and materials that will work best for your situation, and they can guide you on best practices for ongoing maintenance.

The Mercer Island, WA homeowners’ guide to water main install, replace or repairs

From average costs to expert advice, get all the answers you need to get your job done.