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Find Plumbing installers for a remodel or addition in Moraga

Avatar for Oak Plumbing Inc
Oak Plumbing Inc
4.6(
99
)

Serving Moraga, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Oak called 2nd but came next day/ UN-prepared to do either repair or water test (requested on phone) or even replace with ready new ADA toilet that the lying receptionist booker said they have “some in stock and if not he will show a catalog of choices”. Guy came punctually with Nzo tools or appliances Or knowledge of what I asked for as an “URGENT repair/replace”. See ABC review same call. Not quite as bad as them doing same since we also still have broken HVAC too, both said they would fix ( I bought gasket already, they could have put in) or replace if they brought new toilet. Problem is not in water pipes except they need testing for lead - both said they would do this too - when I asked oak re taking a sample, how long sitting in pipes? He wiped off his soda water bottle and asked “which pipes?” !!"
Response time2 days
6 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for JPC Rooter & Plumbing
JPC Rooter & Plumbing
4.8(
46
)

Serving Moraga, CA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Great service and quick. Plumber was very knowledgeable. Only negative was the appointment schedule. I was told between 1pm and 2pm but the plumber didn t arrive until 4pm. I think the dispatcher or owner needs to work on how to schedule clients. Plumber for me has no fault in that."
Our Work
Our Work
Our Work
Our Work
Our Work

+56

Response time4 hrs
Recommended by100%of homeowners
Pedro Galvan Plumbing, Inc.
4.9(
20
)

Serving Moraga, CA and surrounding areas

Approved

In business since 2004

Free estimates

Offers commercial services

"We are incredibly grateful to Pedro Galvan and his team for stepping in during a moment of urgent need. When our hot water system suddenly failed, leaving us without hot water for daily essentials, Pedro responded with a level of professionalism, clarity, and compassion that is truly rare. From the very first call, Pedro was attentive, transparent about pricing, and committed to solving the problem quickly. He provided us with the most cost-effective and honest quote out of several we obtained—and, even more importantly, was able to come almost immediately when others could not. His workmanship was precise, efficient, and tidy. It was clear we were in the hands of someone who genuinely takes pride in his craft. In a world where so many service professionals overpromise and underdeliver, Pedro Galvan delivers exactly what he promises—and does so with warmth, integrity, and a deep respect for his clients. We recommend him without hesitation to anyone needing plumbing services."
Response time8 hrs
Recommended by94%of homeowners
Avatar for Albert Nahman Plumbing, Heating, and Cooling
Albert Nahman Plumbing, Heating, and Cooling
4.4(
714
)

Serving Moraga, CA and surrounding areas

Approved (Corporate)

In business since 1981

Free estimates

Warranties offered

"Can not imagine a better response, starting with my call for assistance, response time and how the technician, Tad methodically diagnosed the problem. We have an obscure kitchen fixture that required service in Feb 2019. Under warranty the problem was easily diagnosed by me, a problem possibly caused by me and a replacement part sent and installed by Albert Nahman team. Problem: I broke the faucet cartridge. Current Problem: restricted hot water flow in this kitchen sink only. Turns out the new cartridge part is now malfunctioning. I called and Tad arrived taking a step by step approach ruling out possible causes: a clog here or there, build up of sediment, or blockage in the lines or cartridge. The company that sells the product got on the phone with Tad and they collaborated on the problem and the tech person gave Tad one more thing to try. After the collaboration it is agreed, problem persisted and therefore that new cartridge part is now malfunctioning and will be shipped free of charge in two days. Thanks to all, who made this possible and I trust we will have Tad here again soon to finalize this fix. BTW, cost of service was less than expected given going rates for such a call lasting in excess of one hour. Another comment, spending time with Tad during the repair was a pleasure to have him explain, collaborate, listen and just chat. Questions on who to call next time, no question who I will call next time. I have read criticism of costs: In the Berkeley area "How much does it cost to hire a plumber? Some plumbers have a minimum fee for a service call. They might charge anywhere from $175-250 to come out and give you a consultation. Plumbers may give you a general service rate of $128-148 per hour when there are a lot of unknowns about a project and they aren't sure how long it will take. Some charge a flat rate for their plumbing services. For example, you may get charged $175 for a sink or drain cleaning, while toilet installation costs $500." Today costs are upfront, same as charges in Feb, $69 to arrive and assess the problem. Here in excess of one hour for $129 minus $25 coupon, total charge $173. I am ok and I expected these costs. If I was in Philly, where I grew up, I could call an uncle or cousin and get a better rate, a family rate. This is going rate for our area."
Living room Mini-Split
Aquasana home Filtration
Almost no disturbance at EBMUD meter
Navien with filtration to protect the heat exchanger
New house valve and Pressure Reducing Valve

+73

Response time8 hrs
Response rate99%
58 neighbors recently requested a quote
Avatar for Bonney Plumbing Heating Air & Rooter Service
Bonney Plumbing Heating Air & Rooter Service
4.0(
296
)

Serving Moraga, CA and surrounding areas

Approved (Corporate)

In business since 1978

Emergency services offered

Warranties offered

"The 800 number was promptly answered at 8:30 pm and the person who took the call gave me a planned plumbing service time that fit my schedule the next day. A call from the dispatcher provided me with a heads-up when the technician was on his way from the previous job a few miles away - right in the middle of the scheduled time window. The technician was courteous, friendly, knowledgeable, clean/tidy, competent and professional.  Everything went as well as it could have given that one of my kids had broken the dispose-all by putting metal objects down the sink.
"
Our team at Bonney helped restore flow at this Sacramento home by performing a sewer spot repair on the main line for our customer.  This involved locating the problem area, digging the trench, snaking the line to clear the drain, repairing a section of the sewer pipe, and then backfilling the space to restore back to the original landscape.
Completed Install of Rinnai RU199e Tankless Water heater
Finished Project - Installation of new free standing Tesla Electric Vehicle (EV) charger for our customer in Davis
Before Picture showing the area where our customer in Citrus Heights wanted us to install the new water heater
Before picture of landscape

+18

39 neighbors recently requested a quote
Recommended by71%of homeowners
Avatar for West Peak Builders, Inc.
West Peak Builders, Inc.
4.4(
43
)

Serving Moraga, CA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Leo and his crew are skilled craftsmen. They do a variety of work and do it all right. They refused to settle for anything less than perfect and gave the extra effort to make the project gorgeous. They really cared about their work and showed excitement about the final product. They should be excited. It is beautiful! They patched a ton of drywall that we had removed as result of a skunk dying in the walls. They worked with our situation (pretty stinky at first) and took great care in replacing the drywall and insulation, matching texture (best I have ever seen), and painted three separate colors with perfect lines. They even came back and touched up areas that THEY were not satisfied with and then left the place spotless. Their work upgraded my space significantly. I look forward to our next project with them."
Response time5 hrs
Recommended by97%of homeowners
Warriors Plumbing
5.0(
3
)

Serving Moraga, CA and surrounding areas

Approved

In business since 2014

Free estimates

Credit card accepted

"Sergio's services were excellent. He was the first to call after I sent a request for recommendation to Home Advisor. He was prompt, arriving in advance of our appointment. He diagnosed and fixed both leaks (faucet and toilet) and provided excellent value for the cost. I'd call Sergio again for any plumbing problem. Thank's Sergio!"
Response time11 hrs
Recommended by100%of homeowners
Avatar for My Legacy Plumbing, Inc.
My Legacy Plumbing, Inc.
4.1(
143
)

Serving Moraga, CA and surrounding areas

In business since 2014

Free estimates

Credit card accepted

"This was a difficult water heater installation, but My Legacy Plumbing brought in the team and was done in 5 hours. Everything was accomplished that I asked for and works and looks great."
Response time20 mins
Recommended by93%of homeowners
Avatar for JNC Plumbing, Inc.
JNC Plumbing, Inc.
4.8(
29
)

Serving Moraga, CA and surrounding areas

In business since 2014

Free estimates

Credit card accepted

"On time, on budget. Something that anyone who ever had a hot water tank replaced (with a tank less system) could attest. Recommend wholeheartedly."
Project Photos
Project Photos
Project Photos
Project Photos
Project Photos

+7

31 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Clearwater Plumbing
Clearwater Plumbing
4.9(
225
)

Serving Moraga, CA and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"Now for the positive experience.  I called Clearwater Plumbing and left a message.  Larry returned my call within 2 hours.  Larry was very pleasant and answered all my questions.  I purchased all the material for replacing two toilets.  I just needed a quote for labor.   Clearwater Plumbing provided a very fair estimate.  I was also able to use Clearwater's coupon on Angie's List that saved me 10% on labor.  Larry scheduled to provide the service two days after I accepted their estimate.  Larry provided a two hour window for their arrival.  Tyler came to provide the work.  He called 15 mins before he arrived.  He wore shoe covers in my house which I really appreciated.  I have changed toilets before but since I had major back surgery my wife does not want me to get injured again.  I occasionally watched his work. Tyler did not waste any time installing the two toilets.  He completed the work on-time per the quote.  Tyler did a professional job and cleaned up the area when he was done.  I would definitely use Clearwater Plumbing again for any plumbing work.  I would also recommend them to all my friends."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+18

Recommended by97%of homeowners
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FAQs for plumbing installation for a remodel or addition projects in Moraga, 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 Moraga, 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.