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Top-Rated Water main install, replace or repairers in Big Bear Lake - Updated Nov 2026

Avatar for ASCENT PLUMBING INC
ASCENT PLUMBING INC
4.7(
99
)
Water Main - Install, Replace or Repair

Serving Big Bear Lake, CA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

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.

Sink Install
Sink Install
Sink Install
Sink Install
Sink Install

+3

8 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for We Care Plumbing, Heating and Air - Murrieta
We Care Plumbing, Heating and Air - Murrieta
4.3(
137
)
Water Main - Install, Replace or Repair

Serving Big Bear Lake, CA and surrounding areas

Approved

In business since 1999

Warranties offered

Credit card accepted

We Care Plumbing, Heating and Air is the trusted plumbing company and HVAC contractor in Murrieta, CA, proudly serving Southern California since 2000. Our team specializes in reliable plumbing, heating, cooling, and indoor air quality solutions for both homes and businesses. Available 24/7, we handle everything from emergency plumbing repairs to complete HVAC installations with unmatched care and professionalism. As a top-rated service provider, we’re dedicated to keeping your family comfortable year-round. Count on We Care Plumbing, Heating and Air for dependable service, honest pricing, and long-lasting results in Murrieta and beyond. \n \nWe Care To Go the Extra Mile! We have 24 hour LIVE answering!

11 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Brothers Plumbing Services Inc
Brothers Plumbing Services Inc
5.0(
12
)
Water Main - Install, Replace or Repair

Serving Big Bear Lake, CA and surrounding areas

Free estimates

Emergency services offered

Warranties offered

"All members of this business are extremely polite and helpful. I received numerous updates on their availability and arrival, and explicit information on the plumbing problems, what steps were needed to fix them, and their progress. The original plumbing in our mountain house was low, budget and improper. Brothers was able to efficiently and effectively fix it, exactly as needed, with high quality materials. Highly highly recommend!"
Plumbing Project
Plumbing Project
Plumbing Project
Plumbing Project
Additional Photos

+6

Response time2 days
Recommended by83%of homeowners
Avatar for One Water Systems
One Water Systems
4.7(
49
)
Water Main - Install, Replace or Repair

Serving Big Bear Lake, CA and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"After speaking with Kevin (CEO) about the merits of the One Water System, and my own online followup, I bit, and was scheduled for installation 5 days later. Juan, the installer was on time, courteous, self-effacing, humorous, knowledgable and highly skilled. He replaced the ugly functioning plumbing (piping) with a more contoured professional appearance. After the system instalation, function test, old water softener packed and area cleaned. I was given an outline of positives results to look for.  And, as of 2 weeks after installation, I am very pleased with results. Faucet run faster, wife says hair and skin feels better. Good professional results from beginning to end.
"
April 2013 Install
April 2013 Install
Valley Center Install
Additional Photos
Additional Photos

+11

Recommended by89%of homeowners
Avatar for Water Heaters Only, Inc
Water Heaters Only, Inc
4.7(
440
)
Water Main - Install, Replace or Repair

Serving Big Bear Lake, CA and surrounding areas

In business since 1968

Free estimates

Emergency services offered

"Setting up the appointment was easy. They offered to come out the next day but I needed to wait until Friday, my day off. Mike showed up on time. Did a good professional job removing and installing a new 50 gallon water heater. Mike also tested my water pressure and noted it was too high. For an agreed upon small additional charge he replaced my pressure regulator and a shut off valve."
Our technician Fabian getting ready to drain a water heater.
A newly installed 40 gallon residential water heater.
A tankless water heater installed in a garage.
Additional Photos
Additional Photos

+2

Recommended by94%of homeowners
Avatar for Top Contender Drain Specialist, Inc.
Top Contender Drain Specialist, Inc.
4.6(
230
)
Water Main - Install, Replace or Repair

Serving Big Bear Lake, CA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Noel showed up on a Saturday and unclogged our kitchen sink in an hour. We had tried everything we knew to do and even took all the pipes apart under the sink to try and find the problem. When we couldn't find the clog we decided to look for a professional to help out and we called Noel. He and his employee were awesome. They replaced all of our old pipes and snaked the lines to the outside And all for under $300. We will definitely use him again and are planning to use him to power was all of our pipes soon."
Camera Inspection
Dirt, Rocks and Debry
Locator the Drain line
Additional Photos
Additional Photos

+9

Recommended by91%of homeowners
Avatar for Mega Power Electric, Inc
Mega Power Electric, Inc
5.0(
191
)
Water Main - Install, Replace or Repair

Serving Big Bear Lake, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Finally an honest Solar company!! I went through several companies trying to get quotes for one of my properties, either they were ridiculously expensive or they didn't return my calls. A friend of mine referred me to Mega Sun and I have to say I am very pleased. Within a couple days from the initial phone call I already had an estimate and once i decided to go with them the installation was completed in one week. Its been a little over a month since they completed the install and everything is working smoothly.

I was amazed at just how great the customer service was. I just want to say thank you to the whole team who helped out, I really appreciate all your hard work. Now I know you guys are the ones to call for all future jobs."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+32

Recommended by100%of homeowners
Avatar for AAP Home Services
AAP Home Services
4.8(
16
)
Water Main - Install, Replace or Repair

Serving Big Bear Lake, CA and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"We called the AAP-Home Services after they were a company listed in Angie's List. They responded to our location within a couple hours. Our Tech was Saul. He conducted a diagnostic and determined the Gas Control had failed. On his own, Saul called the water heater company and determined the part had to be ordered from the Water Heater company (Rheem), but also found the part was under warranty. The company shipped the part the location where the WH was located. Saul advised as soon as we received it, he would return to the house and complete the repair. It arrived mid morning two days later. I contacted Saul, and true to his promise, he returned to the house and completed the repair. It took him several hours in the hot sun. His service was exemplary. We were extremely happy with the service and the can-do attitude by Saul. We will definitely use AAP - Home Services again."
Recommended by100%of homeowners
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FAQs for water main install, replace or repair projects in Big Bear Lake, CA

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 Big Bear Lake, CA 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.