Top-rated plumbing installers for a remodel or addition.

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

Avatar for Phill's Plumbing
Phill's Plumbing
4.9(
292
)

Serving Aliso Viejo, 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."
Additional Photos
Additional Photos
Additional Photos
Response time6 hrs
Recommended by93%of homeowners
Avatar for Primewest Plumbing
Primewest Plumbing
4.9(
23
)

Serving Aliso Viejo, CA and surrounding areas

Angi Approved

In business since 2020

Free estimates

Emergency services offered

"Irish and his associate Ryder were very good at communicating, even over a weekend, and although I initially thought the project was an easy drain clearing, 2 other plumbers failed to come up with an appropriate plan. Ryder made every effort to find a cheaper way to solve the problem, and only when those did not work, did he resort to a more complicated solution and at that stage he also worked to help keep our costs down. I appreciated the timeliness, thoughtfulness, and his clear and precise communication which also highlighted how experienced he was with this particular plumbing issue."
Tankless
Whole House Repipe
Pinhole Leaks
PEX Manifold
Angle Valve Landing (Bathroom Vanity)

+1

Response time8 hrs
11 neighbors recently requested a quote
Recommended by69%of homeowners
Avatar for Zoom Drain
Zoom Drain
4.9(
34
)

Serving Aliso Viejo, 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
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+25

Recommended by97%of homeowners
Avatar for Personal Plumbing, Heating & Cooling
Personal Plumbing, Heating & Cooling
4.6(
321
)

Serving Aliso Viejo, CA and surrounding areas

Angi Approved

In business since 2000

Free estimates

Emergency services offered

"EV charger Installation went great. The electrician was right on time was very kind. He explained and answered all my questions and concerns. I'll definitely contact them again in the future. "
Mini Split System Install Oceanside
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+12

Response time1 day
Response rate96%
23 neighbors recently requested a quote
Avatar for WATER HEATER SOS
WATER HEATER SOS
5.0(
14
)

Serving Aliso Viejo, CA and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"Tommy came out to look at the problem I had with my water heater and gave me his best options to get the job done. Tommy was very professional and explain all details. We scheduled them out the next and they completed the job professionally. I will refer this company to everyone who is looking for a plumber. Thank you."
Phyn Install
Phyn Install
Water Heater
Water Heater
Response time8 hrs
Response rate93%
8 neighbors recently requested a quote
Avatar for Jax Mechanical
Jax Mechanical
4.9(
25
)

Serving Aliso Viejo, CA and surrounding areas

Angi Approved

In business since 2018

Free estimates

Emergency services offered

"Michael offered great advice on where to place our new tankless heater and his team did a great job executing. There were a few hiccups that came with replacing the old tank heater and working with the old plumbing of the home, but Jax Mechanical were able to solve any problems that popped up. Michael was also proactive in the initial discussion and found that our PRV needed replacing which was something we were glad he found before it led to any long term issues."
Residential work
Residential work
Residential work
Residential work
Residential work

+15

Response time1 day
4 neighbors recently requested a quote
Recommended by100%of homeowners
Hanson Plumbing & Repipe
4.9(
14
)

Serving Aliso Viejo, 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
3 neighbors recently requested a quote
Recommended by100%of homeowners
...
Showing 1-10 of 2419
FAQs for plumbing installation for a remodel or addition projects in Aliso Viejo, 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 Aliso Viejo, 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.