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Find Water main install, replace or repairers in Black Diamond

Avatar for Harts Plumbers, Electricians, & HVAC Technicians
Harts Plumbers, Electricians, & HVAC Technicians
4.6(
1,459
)
Water Main - Install, Replace or Repair

Serving Black Diamond, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Emergency services offered

Warranties offered

"needed to replace not only the water main but also a total replumbing of the entire home. Every employee was not only very professional but went out of their way to answer any and all questions I had regarding the work they were performing. It was a pleasure to witness such strong work ethics and pride of workmanship!"
Prep Area
Waterfall Finished!
Excavation jobs and more!
 install grease trap for commercial kitchen
Delivery of Shoring

+334

73 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Schmitty's Plumbing
Schmitty's Plumbing
4.8(
50
)
Water Main - Install, Replace or Repair

Serving Black Diamond, 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 time2 days
Response rate100%
Recommended by93%of homeowners
Avatar for Puget Sound Plumbing & Heating, Inc.
Puget Sound Plumbing & Heating, Inc.
3.7(
238
)
Water Main - Install, Replace or Repair

Serving Black Diamond, WA and surrounding areas

Approved

In business since 2007

Emergency services offered

Warranties offered

"Matt arrived on time, was friendly, courteous and professional. He clearly knew his stuff and answered all my questions. In a couple hours he replaced my old, broken water heater with a brand new shiny one. Once installed he checked everything out and then put his tools away, cleaned up the work area, and loaded up the old unit to haul away. Then checked the new system one more time for leaks."
Kitchen drain replacement
Kitchen drain replacement
Faucet Repair
Replace Water Heater
Tankless

+1

Response time2 hrs
3 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Hunt's Services
Hunt's Services
4.5(
1,262
)
Water Main - Install, Replace or Repair

Serving Black Diamond, WA and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"We rely on Huntâ s for regular water heater servicing, and they just provided an excellent, professional, and very helpful response to a plumbing emergency."
 American Standard Dual Fuel System
 American Standard Heat Pump
 Prestige Thermostat
 Horizontal 95% eff furnace
 95% eff with Air Cleaner

+9

Response time10 mins
17 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Plumbing Excellence Northwest, LLC
Plumbing Excellence Northwest, LLC
5.0(
9
)
Water Main - Install, Replace or Repair

Serving Black Diamond, WA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Jose Ruiz was very professional explained every step of the process. As someone who knows nothing about plumbing he walked me through all the details. Thank you Jose for coming out to my home within 2 hours on a Friday evening. A job well done at a reasonable price. You Rock!!!"
Boiler
Water Heater
Response time1 day
Response rate100%
3 neighbors recently requested a quote
Avatar for SIMBA SOLUTIONS CO LLC
SIMBA SOLUTIONS CO LLC
4.7(
15
)
Water Main - Install, Replace or Repair

Serving Black Diamond, WA and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"Here are the reasons why I gave Simba Solutions 5***** and would highly recommend them and use their services in the future. 1. An honest down to earth small family business that will go out of their way to ensure that your plumbing issues are resolved professionally. 2, Jason the owner is on site! He is prompt, easy to work with and takes the time to explain what is going on during the process. 3. Goes beyond to ensure that his work is complete to his satisfaction. Through the process of elimination he was able to determine that there was a blockage between the washing machine and main line. So every time the washing machine would drain, the water would backup into the tub. Thank you Jason and Tammy!!! For, your info and precaution. If you have an attachment that goes at the end of your drain hose of your washing machine. To prevent loose items from the washing machine to plug the drain that the end piece itself, doesn’t separate and plug the drain!! Pic of culprit attch."
Simba plumbing
Simba plumbing
Simba plumbing
Simba plumbing
Simba plumbing

+29

4 neighbors recently requested a quote
Avatar for Robert the Plumber and HVAC 2 LLC
Robert the Plumber and HVAC 2 LLC
5.0(
7
)
Water Main - Install, Replace or Repair

Serving Black Diamond, WA and surrounding areas

Approved

Emergency services offered

Warranties offered

Credit card accepted

"Robert was absolutely wonderful to work with! He was early for the scheduled appointment and was able to flush out my water tank in a timely fashion. He also fixed my bathroom sink without charge! He was extremely kind and curteous. I will be working with Robert for my home needs moving forward. High recommend!"
New water Heater Install
Leaking Water heater
Maintenance
A/C Maintenances
Water Heater Install

+4

38 neighbors recently requested a quote
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FAQs for water main install, replace or repair projects in Black Diamond, 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 Black Diamond, 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.