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Find Water main install, replace or repairers in Cupertino

Avatar for Escamilla Plumbing and Rooter Inc.
Escamilla Plumbing and Rooter Inc.
5.0(
49
)

Serving Cupertino, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Emergency services offered

Warranties offered

"Gustavo from Escamilla Plumbing responded quickly to my call for help in determining whether to repair the existing toilet. I reviewed our history of the 14 year old Toto and our current problem with the small amount of water left after flushing. He adjusted the fill valve and made adjustments to shower valve and sink faucet. Gustavo listened attentively to my existing problems and was very professional in determining his actions and I plan to use his services again."
Plumbing Project
Electric Heat Pump Water Heater
Shower Valve
Shower Area Remodel
New Bidet

+167

Response time1 day
Recommended by85%of homeowners
Avatar for Fluid Dynamics Plumbing Inc
Fluid Dynamics Plumbing Inc
5.0(
35
)

Serving Cupertino, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"When a pipe burst in our garage, we were pretty stressed trying to figure out what to do. Ron came out right away, shut everything off, and replaced the section of pipe that broke. He worked quickly but also took the time to explain what had happened and how to avoid it in the future. Really grateful for how calm and professional he was in a stressful situation."
Water Heater Repair
Wall Water Heater
Trench Install
Trench Install
Trench Install

+13

Response time9 hrs
Response rate98%
12 neighbors recently requested a quote
Avatar for Fix-It Plumbing
Fix-It Plumbing
4.5(
179
)

Serving Cupertino, CA and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

Fix it Plumbing is a full service plumbing contractor. Since 2007, Fix it Plumbing has serviced countless homes and businesses throughout the greater bay area with exceptional customer service and superior workmanship, seven days a week. Our technicians are fully trained, licensed, and certified to handle 100% of the customer's service needs and provide you with the best quality of work possible. Call today for your free estimate

4 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Aaron's Plumbing & Rooter
Aaron's Plumbing & Rooter
4.8(
103
)

Serving Cupertino, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"I normally don't call for help. I am the type of person who would try to fix things myself before I seek for help. Almost a month ago when my old tankless water heater kept giving me error code and with no hot water. I tried two weeks of either fixing it by watching Youtube or have other plumbers come over to take a look at the issue. None of them were able to help me resolve my tankless water issue. After 2 weeks of no hot water, I decided to give HomeAdvisor and Aaron's Plumbing and Rooter a try. Aaron came over the next day and point out the issues with my old water heater and suggested me to replace a new water heater with dedicated gas line. After 2 weeks of no hot water and researching issues that might happen to tankless hot water, I was convince what Aaron suggested. Aaron was very thorough and professional about the entire installation process. After the installation, there was error from the new tankless water heater. Aaron came out immediate to help resolve the issue. After countless hours of debugging and process of elimination with the technical support person from the water heater manufacturer, the issue was finally resolved due to a defect ignition rod from the manufacturer. I want to thank Aaron for his time and effort to restore hot water to my house. Aaron will be my go to plumber if I ever need plumbing help. George"
Bathroom Remodel
Bathroom Sink Fixture Install
Bathroom Remodel
Kitchen faucet fixture repair
Shower Ugrade

+108

Response time6 hrs
Response rate93%
80 neighbors recently requested a quote
Avatar for Counsil Plumbing
Counsil Plumbing
4.4(
280
)

Serving Cupertino, CA and surrounding areas

Approved

In business since 2008

Emergency services offered

Warranties offered

"The owner, Mike, came to inspect the problem (DIY mess left by me. A half threaded part of shower arm stuck behind) and then proposed a solution which he trusts his job team lead, Manuel, could improvise as needed to avoid cutting through tile walls to minimize damages (and implied later headache and hidden cost). Which all other bidders all included cutting the tile wall without patch-up post job done. Mike was a very good negotiator and flexible at coming to a bid price I cannot not wait and compare. Otherwise, I could lose the reasonable offer. Mike is like an openbook. After job bid approved, he immediately schedule the work for next day right at the table. Manuel led a team of 4 for my project. Manuel is a nice guy, very approachable and would explain any questions I had. Nicely getting job done. At the end, the staff even vacuumed the mess and no trash left behind. I would definitely invite Mike/Manuel team back should I need another new plumbing job to be taken care of."
Response time40 mins
24 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Chandler's Plumbing
Chandler's Plumbing
4.3(
742
)

Serving Cupertino, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Emergency services offered

"Ishmael was eager for my business and came out right away to assess and provide a VERY competitive bid for the job. After agreeing on the work, price, and date his team showed up on time and did a great job with replacing my main water pipe from the street to the house. After completion they made sure my landscaping was as back to normal as possible and I did not have to do any extra cleanup. Fantastic service. Would highly recommend."
Sewer Line Camera Inspection
Shut-Off Valve Repair
Main Water Line Replacment
Water Heater Installation
Tankless Water Heater Installation

+310

Response time4 hrs
408 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Jess Plumbing
Jess Plumbing
4.9(
48
)

Serving Cupertino, CA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"I had a backup in my main sewer pipe and Jess Plumbing came out and did a thorough inspection, he then found that my main sewer pipe was incorrectly installed by the previous installer. To make a long story short, this guy knows what he is doing, has the equipment including cameras and an excellent team. They did an AMAZING job at a FAIR price. Replacing the main sewer pipe is no easy job, but they were able to do it and do it right. They also cleaned everything up at the end of the day and even planted back the plants that had to be removed during the process!"
Plumbing Project
Plumbing Project
Plumbing Project /water main
Old gate valve/ doesn’t shut off water
Installed new Zoeller sewer tank lid

+178

Response time1 day
Response rate100%
Recommended by97%of homeowners
Avatar for Mike Counsil Plumbing and Rooter
Mike Counsil Plumbing and Rooter
4.0(
329
)

Serving Cupertino, CA and surrounding areas

Approved (Corporate)

In business since 1994

Emergency services offered

Warranties offered

"We needed our Garbage Disposal replaced. We bought one, but realized we needed help to get it installed. Mike Counsil to the rescue. This is the 3rd time we have had work done by them. Last year they redid the pipes in our house, so it was a no brainer to call them for help with disposal installation! They communicate during the entire thing. Called and showed up when they said they would. This time we had Besmir and Jordy doing the work. Very friendly, explained what they needed to do, made suggestions along the way. Cleaned up afterwards. Great experience overall!"
Preparing a safe environment for working on a sewer line replacement.
Water heater installation with expansion tank
Additional Photos
Additional Photos
Additional Photos

+11

Response time8 hrs
Response rate97%
3 neighbors recently requested a quote
Avatar for The Tankless Guys Plumbing Corp.
The Tankless Guys Plumbing Corp.
5.0(
13
)

Serving Cupertino, CA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"The Tankless Guys not only installed a new water softener system, they also put in a new tankless water heater and a new toilet. They provided excellent service. We had a range of options to choose from and Sergio and his team performed all the work in a timely manner. Sergio also answered any questions we had thoroughly. I highly recommend them!"
Give us a call today at 408-580-0031
Give us a call
give us a call
give us a call
give us a call

+5

Response time7 hrs
Recommended by100%of homeowners
Avatar for Mike Counsil Plumbing LLC
Mike Counsil Plumbing LLC
3.9(
571
)

Serving Cupertino, CA and surrounding areas

Approved (Corporate)

In business since 2000

Emergency services offered

Warranties offered

"Had to have them come back out to repair a clogged drain line after the initial installation of the water softener. They came right away and replaced with a new one - all good!"
Installed Tankless
Sewer Line
Regulator
Tankless Water Heater
Tankless Water Heater

+3

Response time1 day
Response rate96%
66 neighbors recently requested a quote
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FAQs for water main install, replace or repair projects in Cupertino, 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 Cupertino, 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.