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Top-Rated Water main install, replace or repairers in San Jacinto - Updated Nov 2026

Avatar for WATER HEATER SOS
WATER HEATER SOS
5.0(
17
)
Water Main - Install, Replace or Repair

Serving San Jacinto, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"⭐⭐⭐⭐⭐ Water Heater SOS was a lifesaver! When our water heater broke down, they responded quickly, diagnosed the issue, and had it fixed the same day. The technician was professional, knowledgeable, and took the time to explain everything clearly. Pricing was fair, and the service was top-notch. I highly recommend Water Heater SOS for anyone needing fast, reliable water heater repairs!"
Phyn Install
Phyn Install
Water Heater
Water Heater
Response time8 hrs
Response rate98%
29 neighbors recently requested a quote
Avatar for RighTime Home Services / Rescue Rooter LA Riverside
RighTime Home Services / Rescue Rooter LA Riverside
4.1(
348
)
Water Main - Install, Replace or Repair

Serving San Jacinto, CA and surrounding areas

Approved (Corporate)

In business since 1975

Free estimates

Emergency services offered

"The crew was highly professional talking me through each step of what had to be done. Always on time and showing great concern about keeping the old sewer mainline functioning while prepping to replace it. There were no surprises or up charges after the job was completed and I would highly recommend this company, and especially Vincent who was there from the beginning until the end of the project giving continuity and with shovel in hand and at work!"
Fixing a leak.
59 neighbors recently requested a quote
Recommended by79%of homeowners
Avatar for Right Solution Plumbing
Right Solution Plumbing
4.8(
16
)
Water Main - Install, Replace or Repair

Serving San Jacinto, CA and surrounding areas

Approved

In business since 2008

Emergency services offered

Warranties offered

"James and Tony with Right Solution Plumbing are the right Choice! They will be our go to from now on for our plumbing needs. Thank you so much for taking care of us."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+13

Response time7 hrs
3 neighbors recently requested a quote
Recommended by69%of homeowners
Avatar for Liberty Plumbing Heating Air Conditioning Inc
Liberty Plumbing Heating Air Conditioning Inc
4.9(
209
)
Water Main - Install, Replace or Repair

Serving San Jacinto, CA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Overall, it was excellent. Jerry (the owner) came out and was very straight forward as to what needs to be done. Price (compared to 6 other companies) could not be beat. Work was scheduled reasonably quickly and went smoothly. Problems were discovered after installation and when made aware, Jerry and his crew made sincere efforts to set it right – and were able to solve the issues in couple of visits. All of the crew and management went out of their way to ensure that we were satisfied with the work and overall result. Would definitely consider Liberty Plumbing for future work."
Response time8 hrs
Response rate100%
13 neighbors recently requested a quote
Avatar for Service Flow Plumbing
Service Flow Plumbing
5.0(
23
)
Water Main - Install, Replace or Repair

Serving San Jacinto, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"⭐⭐⭐⭐⭐ Service Flow did an excellent job replacing my old water heater and piping everything in with copper. Their professionalism, workmanship, and clear communication throughout the entire process really stood out. The job was completed efficiently and to a very high standard. I’m very happy with the results, would highly recommend Service Flow, and will definitely be using them again in the future."
Sewer Main Valve
Sewer Main Valve
Sewer Main Valve
Sewer Main Valve
Sewer Main Valve

+81

Response time8 hrs
Response rate98%
22 neighbors recently requested a quote
Avatar for Pro Bright Construction Inc
Pro Bright Construction Inc
4.8(
25
)
Water Main - Install, Replace or Repair

Serving San Jacinto, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"I had an excellent experience with Pro Bright Construction. They responded to my initial inquiry very quickly and were able to schedule the installation of a whole-home water flow restrictor on the main water intake that same day. The two professionals who completed the work were friendly, knowledgeable, and courteous. Although this was a significant installation, they finished the job in just a couple of hours and left the work area spotless. I was quoted a price by a large plumbing company that was nearly twice the amount I paid, so I also appreciate Pro Bright's very fair pricing. I'm left truly happy for their prompt response, professionalism, quality workmanship, and value. I will definitely contact Pro Bright Construction for any future plumbing needs and highly recommend them."
Response time5 hrs
Response rate98%
54 neighbors recently requested a quote
Avatar for Mighty Plumbers
Mighty Plumbers
5.0(
31
)
Water Main - Install, Replace or Repair

Serving San Jacinto, CA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"More than exceeded my expectations. Very professional in every way from cleanliness to respectfulness. Needed a new water heater installed. Other companies wanted an arm and a leg while hermoso plumbing gave me a great deal with even greater service. In and out faster than expected with no hassles. Will definitely be giving them a call back for all my plumbing needs. Highly recommended."
WATER HEATER REPLACEMENT
WATER HEATER REPLACEMENT
WATER HEATER REPLACEMENT
Water heater replacement
Water heater replacement

+1

Response time20 mins
Response rate89%
17 neighbors recently requested a quote
Avatar for ASCENT PLUMBING INC
ASCENT PLUMBING INC
4.7(
99
)
Water Main - Install, Replace or Repair

Serving San Jacinto, 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

19 neighbors recently requested a quote
Recommended by89%of homeowners
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FAQs for water main install, replace or repair projects in San Jacinto, 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 San Jacinto, 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.