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Find Plumbing installers for a remodel or addition in Signal Hill

Avatar for Tony's Plumbing, Inc.
Tony's Plumbing, Inc.
4.9(
489
)

Serving Signal Hill, CA and surrounding areas

Angi Approved

In business since 1994

Free estimates

Warranties offered

"We had a issue with our shower and regulating the hot water. We had Kevin put in a new handle and cartridge system. Kevin did a great job installing and cleaning up afterwards. Would hire again."
trailer jetter
opening the street
excavation
repairing the street
Response time10 hrs
2 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Phill's Plumbing
Phill's Plumbing
4.9(
292
)

Serving Signal Hill, CA and surrounding areas

Angi Approved

In business since 1991

Emergency services offered

Warranties offered

"I called Phill's Plumbing, received a quote promptly, and had the work promptly and professionally completed the following day. The work was done quickly and at a fair price, restoring the water pressure in the whole house to the highest level it has ever been. I will always use Phill's Plumbing from this day forward and recommend them highly, especially after some of the less-than-satisfying experiences I've had with other plumbing services in the past. It's great to have a provider you can trust."
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Response time6 hrs
Recommended by93%of homeowners
Avatar for Zoom Drain
Zoom Drain
4.9(
34
)

Serving Signal Hill, CA and surrounding areas

Angi Approved

In business since 2019

Free estimates

Emergency services offered

"Paid upfront. Zoom Drain flooded my vacant, rent-ready home by leaving the water on during their work. Flooring destroyed. Took weeks to admit responsibility and now months later there is still no flooring, no insurance contact, and no resolution. Endless delays, excuses, and silence. I?ve lost rental income and had to pull listings. Filing CSLB complaint if this isn?t resolved immediately. Absolutely unacceptable.Mistakes can happen. What matters is how a company responds. Leaving a customer with a damaged, uninhabitable home for months without resolution is unacceptable. This review will be updated once Zoom Drain takes full responsibility and the damage is properly remediated. "
Additional Photos
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+25

Recommended by97%of homeowners
Avatar for Albano's Plumbing & Drain
Albano's Plumbing & Drain
4.8(
44
)

Serving Signal Hill, CA and surrounding areas

Angi Approved

In business since 1978

Free estimates

Emergency services offered

"Called office to get on schedule and was able to get appointment same day. Office staff was lovely over the phone. Plumber arrived and assessed my kitchen drain line issue. Clarified all my questions and was able to come back the next day for the repair. Would call again for any plumbing issues."
Keith
Lucas
Roberto
Shower Before
Shower After

+7

Response time9 hrs
1 neighbors recently requested a quote
Recommended by95%of homeowners
Hanson Plumbing & Repipe
4.9(
14
)

Serving Signal Hill, CA and surrounding areas

Angi Approved

In business since 2001

Free estimates

Warranties offered

"I cannot say enough great things about Hanson Plumbing. Mike came and gave me a quote for the work. I was adding a new bathroom and needed new drains and water supplies rerouted. They were up front and in the end saved me some money after opening up the walls. They were on time and very friendly. The whole team is great and Bonnie was always on top of customer service."
Response time1 day
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 Signal Hill, 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 Signal Hill, 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.