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Find Plumbing installers for a remodel or addition in San Diego

Avatar for Vista Plumbing
Vista Plumbing
4.9(
25
)

Serving San Diego, CA and surrounding areas

Approved

In business since 1992

Free estimates

Warranties offered

"We’ve used Vista Plumbing on our home remodel and For maintenance on our rental property. They have been responsible, punctual & professional. I give them my highest recommendation."
Response time11 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Ly's Plumbing
Ly's Plumbing
5.0(
7
)

Serving San Diego, CA and surrounding areas

Approved

In business since 1990

Customers say: Quick response

"I needed an old refrigerator water/ice line properly replaced. Ly’s Plumbing responded quickly and gave an honest assessment before starting the work, then triple checked the final result before patching and cleaning up. I’m very grateful the project turned out to be not too complicated, and also reassured for future projects. "
Additional Photos
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+15

Recommended by71%of homeowners
Avatar for Jax Mechanical
Jax Mechanical
4.9(
25
)

Serving San Diego, CA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Expertly installed! Crew cleaned up afterward. The only way you could tell they were there was the shiny new copper and new tank. I will absolutely utilize Jax for my future plumbing needs."
Residential work
Residential work
Residential work
Residential work
Residential work

+15

Response time1 day
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Anderson Plumbing Heating & Air Conditioning
Anderson Plumbing Heating & Air Conditioning
4.6(
903
)

Serving San Diego, CA and surrounding areas

Approved (Corporate)

In business since 1978

Free estimates

Emergency services offered

With more than four decades of industry experience, Anderson Plumbing, Heating & Air has become the leading choice for residential plumbing, heating, and AC services in San Diego County. Our team of San Diego plumbers and HVAC technicians is committed to your complete comfort, offering peace of mind and outstanding value with every service we provide. We are proudly woman-owned, family-operated, and a BBB A+ rated contractor.

105 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Carini Home Services
Carini Home Services
4.7(
369
)

Serving San Diego, CA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"I obtained several quotes for replacing or repairing an old furnace and a/c condenser unit.  Each provider had a slightly different opinion on how much of the system should be replaced and what capacity unit should be used. Carini's prices were in line with other providers, but Kurt, who gave the estimate, seems the most knowledgable.  He did appropriate follow up after the install.  Would use them again. "
Using the sewer camera to inspect the inside of a customer's drains
Camera inspection through a sewer vent on a customer's roof
Hydro jet uses water at 4,000psi to clean the inside of the mainline drain which connects all the home's drains to the city's sewer system.
Using a snake we can go through the cleanouts on the side of the house.
With the cleanouts snaked, and the blockage located, we can send the hydro jet through the sewer vent and flush out the blocked drain.

+16

Response time2 hrs
18 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for PlumbTech
PlumbTech
5.0(
5
)

Serving San Diego, CA and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Credit card accepted

At Plumbtech, we proudly serve San Diego with honest, reliable, and efficient plumbing services you can count on. As a local company, we understand how important it is to have a licensed plumber you can trust — that’s why transparency is at the core of everything we do. We specialize in fast, same-day service to get your home or business back to normal as quickly as possible. From drain cleaning and leak repairs to water heater installations and full plumbing solutions, we handle it all with professionalism and precision.\n\nOur experienced team works efficiently without cutting corners, ensuring high-quality results every time. At Plumbtech, we don’t just fix plumbing problems — we make the entire process stress-free. When you call us, you can feel confident knowing we’ve got your back.

Water heater installation
22 neighbors recently requested a quote
Avatar for Veterans Heating and Air Conditioning, Plumbing, and Electrical
Veterans Heating and Air Conditioning, Plumbing, and Electrical
5.0(
15
)

Serving San Diego, CA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Arturo with Veterans HVAC completed the electrical work for my pump. His solution to complete the installation was elegant and simple compared to the bids I received from others. Veterans was not the least expensive but it was well worth the extra cost to get the job done correctly. I would not hesitate to use them for other projects. "
2 x Complete Variable Speed systems
2 x Complete Variable Speed systems
Working on first condenser installation
Evaluating pressure in system
Initial system assessment

+125

Response time1 day
Response rate98%
64 neighbors recently requested a quote
Avatar for John Padilla Plumbing
John Padilla Plumbing
5.0(
8
)

Serving San Diego, CA and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"The John Padilla Plumbing company was extremely prompt, professional, and responsive when we contacted them. Our main sewer drain backed up following a garbage disposal issue, and Padilla was scheduled and on-site within 12 hours. The technician was very professional, and took the time to explain what went wrong and why. He cleaned up after himself and ensured everything was left the way he found it. Definitely would recommend Padilla for any household plumbing job!"
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+10

Response time10 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
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FAQs for plumbing installation for a remodel or addition projects in San Diego, 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 San Diego, 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.