Top-rated plumbing installers for a remodel or addition.

Get matched with top plumbing installers for a remodel or addition in Westley, 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 Westley

Avatar for Mainline Plumbing Inc.
Mainline Plumbing Inc.
4.6(
191
)

Serving Westley, CA and surrounding areas

Approved

In business since 2010

Emergency services offered

Warranties offered

"From the moment Tom responded to my Angie's List inquiry until the job was complete I was nothing but smiles. Felt like family. What a nice thing in these trying days. Three months ago I hired a handyman to fix the flapper in the toilet and he tank cracked. A mess was left and he never returned my calls. Lesson learned - hire professionals. Tom called and left message. When I got back to him he knew right away why I was calling. Arranged an appointment for the next day and told me exactly what would be done. Joey showed up (half hour early - still in jammies. Got right to business. A few things came up but they were not problem for him. An hour or so later he was emailing the receipt. Would highly recommend and plan on using them again for both major plumbing and general maintenance."
Plumbing Repairs
Leak Detection
Toilet Services
Water Treatment
Water Line Services

+4

Response time8 hrs
4 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Mr. Ed's Plumbing & Rooter Service
Mr. Ed's Plumbing & Rooter Service
4.6(
18
)

Serving Westley, CA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Mr. Ed is a plumber of course of course. I called him and he was responsive. He came out and I needed more work done than what we had planned. He took care of it all. He was very professional and the work was quality. If you ever need a plumber, please be sure to call Ed. I have used other plumbing services in the past for other issues but this guy has it down. No hidden costs, he has all the costs for each thing in writing in his folder and they are very reasonable."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+43

Response time1 day
1 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Quality Plumbing
Quality Plumbing
5.0(
21
)

Serving Westley, CA and surrounding areas

In business since 1991

Free estimates

Warranties offered

"Marty came out and gave me an estimate to replace a water heater that was in a difficult location. We agreed on an appointment that was two work days away. Marty was delayed at his supplier while picking up the new equipment and called me before the appointment time to tell me he would be a half hour late. He arrived before the new time and very efficiently and professionally made the new installation. Marty is very congenial and easy to work with and I am pleased to have found a plumber that I can call on for my future needs. <br />"
Recommended by100%of homeowners
Avatar for Adrian Construction
Adrian Construction
4.6(
106
)

Serving Westley, CA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"It went good considering the pandemic. Right in the middle of the whole thing my wife and i got covid. They have a good crew of guys each one has there strong points that get the project done. Mike overseeing the project and keeping me informed on what is going on while doing the plumbing and filling in wherever he is needed. Rick did our tile. Kevin did our floors, and darney is the finisher who makes it all shine. Honestly you guys killed it. I am not easy to work for. And most of all thank you for respecting our dogs. Ya we are happy"
Recommended by88%of homeowners
Avatar for Discount Plumbing Heating & Air
Discount Plumbing Heating & Air
4.5(
66
)

Serving Westley, CA and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"We had Discount Plumbing come over and install a tankless water heater for us. It was the most thorough job somebody ever done in this house. Hector spent 12 hours in the house and by 10 PM we had hot water running. He and his helper took the old heater out, then he installed probably 5 other pipes going in and out of garage and connected it all to the water heater outside. His job was like a job of a surgeon! One by one, piece by piece it was all coming together. We wanted to put a water heater outside and hector found the only right spot where the heater can go to comply with the code - love working with this company! It was worth every penny!"
Recommended by84%of homeowners
...
Showing 1-10 of 178
FAQs for plumbing installation for a remodel or addition projects in Westley, 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 Westley, 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.