Top-rated plumbing installers for a remodel or addition.

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

Avatar for DeVille Plumbing and Heating, Inc.
DeVille Plumbing and Heating, Inc.
New to Angi

Angi Approved

In business since 2021

Free estimates

Warranties offered

Plumbing and Heating services. Licensed, bonded and insured with 20 years of experience. Serving Placer County and surrounding areas. Licensed in both California and Nevada.

11 neighbors recently requested a quote
Avatar for Bonney Plumbing Heating Air & Rooter Service
Bonney Plumbing Heating Air & Rooter Service
3.94(
282
)

Angi Approved

In business since 1978

Emergency services offered

Warranties offered

"They destroyed the whole pipes that caused flooding to my neighbors. The water was off and every other day we need to go out to the street to turn it on. This company denied the responsibility but later reimbursed me for the first leak repair after employee acknowledging doing partial work. This project aims to address and fix the extensive leaks. Must be completely replaced, cause of leaks appears to be from over heating of the copper as locations are at ALL connections and bends in the pipe, too much to patch. You can contact me to this phone number: 9(16) 857-5652"
23 neighbors recently requested a quote
Recommended by67%of homeowners
Coastline Plumbing Service
5.00(
2
)

Angi Approved

In business since 2024

Free estimates

Customers say: Quick response

"As a builder and have worked with Coastline Plumbing Co. on both new construction and remodel projects. They do solid work and get the job done on schedule, which is important for keeping projects moving. Their attention to detail is good, and they handle everything from rough-ins to final installations without issue. Overall, they are reliable and professional, and I would not hesitate to use them again."
Avatar for Peter Levi Plumbing, Heating, Cooling, Drains
Peter Levi Plumbing, Heating, Cooling, Drains
3.60(
10
)

Angi Approved

In business since 1990

Free estimates

Warranties offered

"It went very well; the thorough HVAC system checkup revealed some questionable component that were best suggested to be replace with new ones. I am not confident that my HVAC system is set for more that good performance going forward. I appreciated the non-pressured advice and suggestions in coming to my decisions. Thank you, Joaquin Ortiz."
7 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for OLDER HOME SPECIALISTS
OLDER HOME SPECIALISTS
4.57(
14
)

In business since 2003

Free estimates

Emergency services offered

"Brent came out with his crew and fixed our sprinklers in the front and backyard. He replaced 3 sprinklers and adjusted others so the water would not hit the fence or house. He repaired drip systems in the front yard and adjusted the timing on the automatic sprinkler system so all zones would run for adequate time. Brent communicates very well and is transparent in his pricing. My family now uses him for all their sprinkler jobs due to his great attitude and fair pricing. Thank you Brent and Older Home Specialists."
Recommended by85%of homeowners
Aragon's Custom Construction
5.00(
1
)

In business since 2008

Free estimates

Emergency services offered

20% discount to Senior Citizens and Military family members.

Recommended by100%of homeowners
Avatar for FINISHCRAFT
FINISHCRAFT
New to Angi

In business since 2001

Free estimates

Emergency services offered

We are a full service General Contractor. We specialize in residential Kitchen and Bath remodels. We make the process easy to understand, and the owner of the company is onsite everyday. We offer free consultation and measures. We have our own custom cabinet shop based in Roseville. Some projects qualify for our 2 week completion timelines for Bathrooms, and 4 weeks for Kitchens. We love our community and we make new friends with every project. We work hard to earn trust, we work hard to build relationships, and we work hard so that you are truly pleased with your remodel. Let us show you the FINISHCRAFT difference.

...
Showing 1-10 of 920
FAQs for plumbing installation for a remodel or addition projects in Cool, 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 Cool, 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.