Top-rated plumbing installers for a remodel or addition.

Get matched with top plumbing installers for a remodel or addition in Los Gatos, CA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Plumbing installers for a remodel or addition in Los Gatos

Avatar for Escamilla Plumbing and Rooter Inc.
Escamilla Plumbing and Rooter Inc.
5.0(
48
)

Serving Los Gatos, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Emergency services offered

Warranties offered

"Gustavo was quick and efficient with diagnosing the issue, getting the parts and installing. It works perfectly. He had also installed my washing machine and replaced a valve for me and again, he exp0lained everything and finished the project. everything works very well. I will continue to call him for my plumbing needs."
Plumbing Project
Electric Heat Pump Water Heater
Shower Valve
Shower Area Remodel
New Bidet

+167

Response time1 day
Recommended by87%of homeowners
Avatar for Aleman Plumbing, Inc
Aleman Plumbing, Inc
4.8(
39
)

Serving Los Gatos, CA and surrounding areas

Approved

In business since 2014

Emergency services offered

Warranties offered

"I had an amazing experience with Aleman plumbing! Carlos responded quickly to my call and was able to come out the very same day and complete the job. What really stood out was how he went above and beyond to make sure everything was working perfectly before leaving. It’s hard to find someone this reliable and dedicated. I highly recommend Aleman plumbing to anyone looking for fast, dependable, and high quality plumbing service!"
Grease trap
Replacement grease trap
Replacement grease trap
Replacement grease trap
Attic leak

+11

Response time5 hrs
Response rate100%
8 neighbors recently requested a quote
Avatar for Jess Plumbing
Jess Plumbing
4.9(
48
)

Serving Los Gatos, CA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Jesus was awesome - not only was he the first to respond to my inquiry, he fit me in quickly after a weekend and did the best job of any plumber I have ever had service my condo. Not all plumbers do a thorough or ideal set up and Jesus corrected what was leaking and fixed prior issues. Personable, professional, and reasonably priced, I am definitely hiring him again for any future plumbing work!"
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 Los Gatos, CA and surrounding areas

Approved (Corporate)

In business since 1994

Emergency services offered

Warranties offered

"I use Counsil for the quality of their work and trust them to do it to highest city inspection standards. I had to do two replacement sewer lines. Counsil plumbing did the digging, plumbing and cement work with same people; the other contractor did plumbing, subcontracted sleeving sewer line and subcontracted concrete work. Counsil left the house as he found it. The other contractor left trash, rebar and wood and never came back. Counsil used a price master and a detailed contract, the other contractor gave me verbal price which became opaque. I use Counsil when i need quality work that meets inspection specifications and am willing to pay for it."
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 Plumbing 1 Builder's Inc
Plumbing 1 Builder's Inc
5.0(
16
)

Serving Los Gatos, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Warranties offered

"Leo and Tony and Able are wonderful and amazing. They installed new shut off valves throughout the house and the main. New P-traps throughout, power washed all my decks and fixed two leaks on the second floor and repaired the ceiling. The most beautiful work was installing a new bathtub and tile surround. Able is an artist! Leo is so fair and honest and his team just works hard every minute they were at my house. Came when they said they would. Gave me updates. Did additional work that I asked them for. I would hire them again in a heartbeat."
Response time3 hrs
66 neighbors recently requested a quote
Avatar for The Tankless Guys Plumbing Corp.
The Tankless Guys Plumbing Corp.
5.0(
13
)

Serving Los Gatos, CA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Sergio and his team came to our rescue after we had our water heater shut off by PG&E for a safety issue. We received a detailed estimate after a thorough evaluation. Sergio provided us a range of options and patiently answered all our questions. We decided to also fix other issues we'd been considering and we were provided with a fair estimate for completing all the work at once. We agreed to also install a pressure regulating valve and a home filtration system. The Tankless Guys team was punctual on the day we began the work. They did the best they could to minimize disruptions, letting us know when we would have a water interruption and returning it as soon as possible. I was impressed by their professionalism, communication throughout the project, and attention to detail. They took their time to clean up the area they were working on at the end of the day, covering potential hazards and marking them off, and organizing the space to begin the next day. The team did uncover a couple of issues in our older home, which caused the project to take a little longer. They did not cut corners - Sergio, Daniel and Ray took their time to fix the issues so the installations could be installed properly and up to code, and to avoid other problems in the future. We are thrilled with the quality of the work, the attention to detail, and the peace of mind that our home is safe again. It was a pleasure to work with the Tankless Guys! I'm sure we will call them again for our next plumbing project."
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 Avila Plumbing And Heating Services
Avila Plumbing And Heating Services
5.0(
29
)

Serving Los Gatos, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"Professional, efficient, and friendly! Avila Plumbing provided exceptional service when we had a clogged drain. Will definitely call them again for any future plumbing needs."
Toilet Replacement
Toilet
Pvc
Pvc
Pvc

+32

Response time2 hrs
2 neighbors recently requested a quote
Recommended by57%of homeowners
Avatar for Mike Counsil Plumbing LLC
Mike Counsil Plumbing LLC
3.9(
571
)

Serving Los Gatos, CA and surrounding areas

Approved (Corporate)

In business since 2000

Emergency services offered

Warranties offered

"Had a cracked undermount bathroom sink that needed replacement, which isn't really something either contractors or plumbers typically deal with. Luckily (and surprisingly) Mike Counsil Plumbing listed this service on their website, and they confirmed this over the phone. Called on a Mon. morning...very polite and helpful, scheduled earliest available appt. Wed. morning. Arrived within stated appt. window, and provided work estimate; separate pro came shortly thereafter to start actual work. Proved to be a difficult job to carefully remove old sink without damaging granite or wood countertops, but the pro did a great job. Although we furnished the replacement sink, the pro had to take a trip to the local hardware store to get additional undersink mounts - something we didn't anticipate. Once installed, it became clear that the new sink basin drain was closer to the back wall; so, to salvage the existing pipe, he took an additional trip to the hardware store to get an uncommon short pipe adapter, which he didn't stock on his van. Still ended up having to cut the pipe stub down to fit the drain and P-trap, but we appreciated the willingness to solve the problem - solve all of the problems that popped up, as everyones setup is slightly different. So, the pro ended taking several hours to get it all done, and the labor charge as you might imagine was costly...but fair. But the end result was a new, leak-free bathroom sink, as if nothing had ever happened. And, as a busy person who values their time, it was well worth it. I never noticed their green vans around town before, but I do now - Mike Counsil Plumbing services are clearly in demand, and it's obvious why."
Installed Tankless
Sewer Line
Regulator
Tankless Water Heater
Tankless Water Heater

+3

Response time1 day
Response rate96%
62 neighbors recently requested a quote
Avatar for NS Plumbing
NS Plumbing
5.0(
9
)

Serving Los Gatos, CA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"We asked for a professional plumber and they sent us to the company NS Plumbing when Nestor arrived he gave us a reasonable price and installed our new water heater for us, Nestor is a is a professional at his job and would definitely recommend NS plumbing"
main sewer replacement
main sewer replacement
main sewer replacement
main sewer replacement
main sewer replacement

+2

1 neighbors recently requested a quote
Avatar for FAST REPIPE AND PLUMBING
FAST REPIPE AND PLUMBING
4.7(
26
)

Serving Los Gatos, CA and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"We had a problem with the faucet in our bathtub that was leaking water so we called a plumber out that we’ve used in the past. And he quoted us $1200 to fix the problem. So, we decided to get another opinion and was referred to Hugo with Fast Repipe and Plumbing in San Jose. One of the things that we liked about Hugo is he was an excellent communicator. He asked good questions and listened carefully to our answers. He then took apart the faucet and described the repair process and any potential problems that might arise to getting the plumbing repaired. Fortunately, Hugo was able to make the leak repair. Hugo is a good guy. He’s easy to deal with. He’s an excellent communicator and we highly recommend him for any of your plumbing needs. We will call Hugo again if we need any plumbing work done in the future."
Response time5 hrs
1 neighbors recently requested a quote
Recommended by95%of homeowners
...
Showing 1-10 of 205
FAQs for plumbing installation for a remodel or addition projects in Los Gatos, CA

Adding bathroom plumbing to a detached garage starts with the basic line installation cost of $900 to $1,300. On top of this base expense, you'll need to budget for each fixture. A toilet costs  $250 to $550, sinks cost $150 to $800, and a shower or bathtub costs $400 to $1,900. The project will also require ventilation, moisture-resistant materials, and possibly electrical work. Remember that these costs reflect only the plumbing aspects—additional construction, finishing, and permitting expenses will apply to complete a functional bathroom space.

While certain aspects of garage renovation might be suitable for DIY enthusiasts, plumbing installation requires professional expertise. Connecting to water and sewer systems demands specialized knowledge and equipment, and improper installation can result in severe water damage, code violations, and potential health hazards. Most municipalities require permits for plumbing modifications, and these often stipulate that licensed professionals must perform work. Consider limiting your involvement to simpler tasks like painting or basic finishing work.

The timeframe for adding plumbing to a detached garage spans one to three days for the actual plumbing work. However, this represents only the active installation period. The complete project timeline must account for planning, obtaining permits (which can take weeks depending on your locality), coordinating multiple contractors if needed, and addressing any unexpected challenges that arise during installation. Weather conditions can also impact excavation and outdoor connection work.

Adding plumbing to a detached garage will likely increase your property taxes. Tax assessors consider plumbing an improvement that enhances property value and functionality. The specific tax impact varies by location and project scope. Converting a garage into living space with plumbing facilities can trigger significant reassessment in many jurisdictions. Before proceeding with your project, consult your local tax assessor's office to understand the potential tax implications and factor this ongoing expense into your decision-making process.

The Los Gatos, CA homeowners’ guide to plumbing installations for a remodel or addition

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