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Find Plumbing installers for a remodel or addition in Duarte

Avatar for Western Rooter & Plumbing
Western Rooter & Plumbing
4.9(
157
)

Serving Duarte, CA and surrounding areas

Approved

In business since 1981

Free estimates

Emergency services offered

"The technician arrived at the start of the 2 hour window. On time! Very professional. Explained options for dealing with my toilet leak. I chose to replace the toilet and gave him guidlines for the new toilet. He went to Home Depot, acquired the toilet returned promptly and installed it in a timely manner. After which he broke down and explained the itemized charges. After paying for the work thru my credit card, I received an e-mail summary right away...One major concern that I had in hiring Western Rooter & Plumbing was that their technicians had been vaccinated for Covid 19. I had been referred to Western earlier this year by my condo HOA for a common area leak repair in my unit. I was assured by the dispatcher that the technician coming to my condo was vaccinated against Covid. So when I had this toilet leak problem 6 months later that I had to pay for, out of a multitude of plumbing companies, I went back to Western Rooter & Plumbing after receiving the same assurance."
Ruben installs a new drainage system under a customers home. Working in a crawl space is rough, but we do what is needed.
Backing up? Got roots? Blast those roots out with a Hydro Jetter! We use a wart hog nozzle that combines controlled rotation with a unique 8 jet cutting configuration optimized for removing roots. It’s better with a jetter! Call us! We got this! ??
Sewer Line Camera
No drain clog too big or small, Western Rooter covers them all!
Justin clearing a Kitchen sink back-up after the Memorial holiday.
HALO 5 whole house water filtration system.

+542

Response time7 hrs
Response rate98%
13 neighbors recently requested a quote
Avatar for John's Plumbing and Drain Services
John's Plumbing and Drain Services
4.7(
40
)

Serving Duarte, CA and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"My family recently moved Fresno. When we lived in LA we hired Johns Plumbing to install a new water heater. It was 40 gallon Bradford White water heater. John gave a free estimate first. Then his team installed water heater. Victor and his helper worked fast and accurate. We highly recomend Johns plumbing"
Plumbing Project
Pressure Regulator Valve Replacement BEFORE Job is Performed Atwater Village LA
Sprinkler valve Installation needed. Before. Hyperon Ave Los Angeles, CA
AFTER nstallation
BEFORE

+125

Response time6 hrs
Recommended by90%of homeowners
Avatar for Rapid Rescue Rooter & Plumbing
Rapid Rescue Rooter & Plumbing
5.0(
11
)

Serving Duarte, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Wes @ Rapid Rescue Rooter & Plumbing did an amazing job fixing our plumbing issues and even gave us advice on how to properly care for our drains and system to avoid problems in the future. Very, much appreciated!! Wes was quick to return our call and schedule an appointment that worked best for us. I also scheduled for work to be done at my parent’s home, knowing they would be in knowledgeable, trustworthy hands! He is definitely highly recommended! Thanks so much Wes!"
Old plumbing
Beautiful Bathroom Remodel
Beautiful Bathroom Remodel
Beautiful Bathroom Remodel
Beautiful Bathroom Remodel

+18

1 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Alpine Plumbing, Heating, and Air
Alpine Plumbing, Heating, and Air
4.7(
25
)

Serving Duarte, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"Alpine plumbing replaced my main water line for a great price and in a very timely manner. They are very professional and would %100 recommend if you need any plumbing repairs done."
Plumbing - Drain Cleaning Project
Sewer cleaned of roots and ready for lining
Prepping pipe for lining by removing massive roots
Mixing resin for liners, this resin gardens to create a solid pipe
Sewer robot in the pipe

+26

Response time10 hrs
8 neighbors recently requested a quote
Recommended by92%of homeowners
AGL Plumbing & Construction, Inc.
5.0(
3
)

Serving Duarte, CA and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"After getting different quotations from different construction companies, even Home depot, AGL gives us reasonable pricing options. They did such a good job on remodeling two of my bathrooms we had a special request canceling a door and opening another, and the outcome was amazing. We went from having one bathroom and a half to two full bathrooms. After seeing the amazing job that they did with the bathroom we decided to also remodeling our kitchen with them it was the best decision."
Response time8 hrs
Recommended by66%of homeowners
Avatar for Team Rooter, Inc.
Team Rooter, Inc.
4.4(
27
)

Serving Duarte, CA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Excellent service. Job performed by Hector was GREAT! Came out the next day even though I asked just the night before. Work needed was under my home. Once he got to my home, he was very friendly and professional. Honestly, one of the best service men to come out. He did such a great job and asked to look at other plumbing issues around the house. Excellent work, explained everything in detail, fast, professional, friendly, and always smiled from beginning to end. It was the best customer service. Offered great price for work that had to be done."
Mainline Repair in Agoura Hills, CA by Team Rooter Plumbing.
Mainline Repair in Agoura Hills, CA by Team Rooter Plumbing.
Mainline Repair in Agoura Hills, CA by Team Rooter Plumbing.
Mainline Repair in Agoura Hills, CA by Team Rooter Plumbing.
Mainline Repair in Agoura Hills, CA by Team Rooter Plumbing.

+49

Response time8 hrs
1 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Socal Express Restoration and Construction Inc.
Socal Express Restoration and Construction Inc.
New to Angi

Serving Duarte, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean . We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. \n\nCall us today for your free estimate. You'll be pleased you did. Thank you

Response time2 days
Avatar for Make It Drain Plumbing
Make It Drain Plumbing
5.0(
51
)

Serving Duarte, CA and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"My experience with Marc at Make it Drain was fantastic. We had a problem with leakage under the house that we thought was fixed when we bought the place. Turns out two years later that something wasn't done right and we had wastewater accumulating from the kitchen. Marc from Make it Drain came out on short notice on the weekend to look at the job, and he gave me a great estimate, educated me about the issues, talked me through the process, and had a friendly but no-pressure approach. I had several other companies out to make estimates, and one of the estimates was three times what Marc quoted me!! When we arranged the job it was easy, and Marc and his guys showed up on time, did exactly what he said he'd do, kept everything super clean, took pictures to show me what was going on, and continued to keep me looped in so I understood everything. It was a painless process, done quickly and professionally. I will call them anytime I have plumbing needs!"
Recommended by100%of homeowners
Andy Castillo Plumbing
4.9(
348
)

Serving Duarte, CA and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"While I was painting behind my stove I bent down next to the gas line and actually felt air blowing from a hole in the line onto my cheek--but the air was natural gas. I knew I had smelled some gas, but I kept assuming it was the pilot light. Nope, it was a huge leak in the gas line. No wonder I felt light-headed. I called So Cal Gas to come check it out and their tech replaced the line, but when he tested the pressure on the gas line in the whole house there was still a significant leak. Yikes. The gas company shut off the gas to the entire house, so no cooking, no hot water for showers or laundry. I called another different plumbing company who charged $99 to do an initial visit--wherein they wanted me to sign paperwork for a $600 test of the gas line--but on the first visit they didn't do any work, so I would need to schedule another appointment for a few days later for the gas line test. More cold showers for me. I was informed that if they would cap all of the appliances, then if the line was still leaking, all the horizontal lines would need to be replaced which would be about $9,000, then if that didn't work, all the vertical lines would be replaced for about another $2,000. So upwards of $11k. I asked around and everyone told me they thought that was too high, so I started looking and I found good reviews on Angi for Andy Castillo Plumbing. Their technician, Gus, came out the next day, and immediately went to work. Their gas line test was about $300--so HALF what the other company was charging, and there was no $99 initial visit fee. Gus replaced all five of the interior gas lines and old valves to see if that would hold pressure (and to bring the lines up to code, which they definitely were not). IT WORKED!! Instead of spending $11,000, the entire job cost about $900. Gus checked the line for pressure multiple times to make sure it was holding, then he did it again in front of me, so I could see that it had been repaired. When the gas company inspectors came, they said the line was solid, and they restored my gas!! The entire time Gus was there, he explained everything he was doing and why he was doing it, in clear terms. When I asked him how much it might be if he needed to replace all the gas lines (if the pressure didn't hold), he told me it would be around $3,000--which is almost A QUARTER of what the other company would have charged for the same service. My old plumber retired and I've been looking for someone reliable, honest and skilled to do periodic work on my 110 year old house--and now I found him. Gus is amazing, this company has honest, kind, clear, skilled plumbers, and they are now my new plumbers! (and there have been about four other companies I tried before them for other plumbing jobs, so I don't say that lightly.)"
Recommended by96%of homeowners
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FAQs for plumbing installation for a remodel or addition projects in Duarte, 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 Duarte, 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.