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Find Plumbing installers for a remodel or addition in Hayward

Avatar for Mike Counsil Plumbing and Rooter
Mike Counsil Plumbing and Rooter
4.0(
329
)

Serving Hayward, CA and surrounding areas

Approved (Corporate)

In business since 1994

Emergency services offered

Warranties offered

"Victoria Cedillo's team (Lead: Victoria. Team: Victor, Ruben, Richard, Pedro, and I am sorry if I missed anyone...) from Mike Counsil Plumbing did a wonderful job with our main line sewer and installing new sewer lines! Victoria's manager, Glenn, is very nice and patient. He provides guidance to Victoria's team to diagnose our sewer lines, provide recommendations and detail estimation options to us. We feel comfortable working with Glenn and Victoria during this job, and I have learned a lot regarding proper sewer lines and water lines connections. Victoria also took me into our crawl space and showed me the new sewer line at the last phase of the job. Victoria and her team are really professional and they've provided excellent customer service experience! For all the jobs they have completed, Victoria will provide photos and let us know what the current status of the job each day. Victoria is very considerate and she makes sure that we are able to use kitchen and bathroom at the end of the day (They will temporary connect the lines), and we really appreciate that! They also make sure the working areas are cleaned and covered up properly each day (if there is a wall opened) since there are rodents from our neighbors’ backyard. Mike Counsil Plumbing and Victoria’s team is knowledgeable with the city laws, proper line connections, and permit requirement. I was surprised to see a plumbing company that has their own work inspector (In this case, Dan B., was the one who came to my house for the final inspection. Thank you Dan!) to make sure all the works are according to code and it was done correctly. The works that were done at my house require city permits. Victoria makes sure we feel comfortable with the city inspection and she was present at the inspection. The company representatives such as Sabrina and Marissa are very friendly and easy to talk to. Comparing to other plumbing company, their price may not be the cheapest, but I can really see the quality in their work (compare to another plumbing company we hired years ago…). I highly recommend Mike Counsil Plumbing because I can trust their work and truly see the quality! Thank you, Victoria and your team for all the hard work! =)"
Preparing a safe environment for working on a sewer line replacement.
Water heater installation with expansion tank
Additional Photos
Additional Photos
Additional Photos

+11

Response time8 hrs
Response rate97%
3 neighbors recently requested a quote
Avatar for Plumbing 1 Builder's Inc
Plumbing 1 Builder's Inc
5.0(
16
)

Serving Hayward, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Warranties offered

"Leo and Tony and Able are wonderful and amazing. They installed new shut off valves throughout the house and the main. New P-traps throughout, power washed all my decks and fixed two leaks on the second floor and repaired the ceiling. The most beautiful work was installing a new bathtub and tile surround. Able is an artist! Leo is so fair and honest and his team just works hard every minute they were at my house. Came when they said they would. Gave me updates. Did additional work that I asked them for. I would hire them again in a heartbeat."
Response time3 hrs
61 neighbors recently requested a quote
Pedro Galvan Plumbing, Inc.
4.9(
20
)

Serving Hayward, CA and surrounding areas

Approved

In business since 2004

Free estimates

Offers commercial services

"We are incredibly grateful to Pedro Galvan and his team for stepping in during a moment of urgent need. When our hot water system suddenly failed, leaving us without hot water for daily essentials, Pedro responded with a level of professionalism, clarity, and compassion that is truly rare. From the very first call, Pedro was attentive, transparent about pricing, and committed to solving the problem quickly. He provided us with the most cost-effective and honest quote out of several we obtained—and, even more importantly, was able to come almost immediately when others could not. His workmanship was precise, efficient, and tidy. It was clear we were in the hands of someone who genuinely takes pride in his craft. In a world where so many service professionals overpromise and underdeliver, Pedro Galvan delivers exactly what he promises—and does so with warmth, integrity, and a deep respect for his clients. We recommend him without hesitation to anyone needing plumbing services."
Response time8 hrs
Recommended by94%of homeowners
Avatar for Albert Nahman Plumbing, Heating, and Cooling
Albert Nahman Plumbing, Heating, and Cooling
4.4(
717
)

Serving Hayward, CA and surrounding areas

Approved (Corporate)

In business since 1981

Free estimates

Warranties offered

"Can not imagine a better response, starting with my call for assistance, response time and how the technician, Tad methodically diagnosed the problem. We have an obscure kitchen fixture that required service in Feb 2019. Under warranty the problem was easily diagnosed by me, a problem possibly caused by me and a replacement part sent and installed by Albert Nahman team. Problem: I broke the faucet cartridge. Current Problem: restricted hot water flow in this kitchen sink only. Turns out the new cartridge part is now malfunctioning. I called and Tad arrived taking a step by step approach ruling out possible causes: a clog here or there, build up of sediment, or blockage in the lines or cartridge. The company that sells the product got on the phone with Tad and they collaborated on the problem and the tech person gave Tad one more thing to try. After the collaboration it is agreed, problem persisted and therefore that new cartridge part is now malfunctioning and will be shipped free of charge in two days. Thanks to all, who made this possible and I trust we will have Tad here again soon to finalize this fix. BTW, cost of service was less than expected given going rates for such a call lasting in excess of one hour. Another comment, spending time with Tad during the repair was a pleasure to have him explain, collaborate, listen and just chat. Questions on who to call next time, no question who I will call next time. I have read criticism of costs: In the Berkeley area "How much does it cost to hire a plumber? Some plumbers have a minimum fee for a service call. They might charge anywhere from $175-250 to come out and give you a consultation. Plumbers may give you a general service rate of $128-148 per hour when there are a lot of unknowns about a project and they aren't sure how long it will take. Some charge a flat rate for their plumbing services. For example, you may get charged $175 for a sink or drain cleaning, while toilet installation costs $500." Today costs are upfront, same as charges in Feb, $69 to arrive and assess the problem. Here in excess of one hour for $129 minus $25 coupon, total charge $173. I am ok and I expected these costs. If I was in Philly, where I grew up, I could call an uncle or cousin and get a better rate, a family rate. This is going rate for our area."
Living room Mini-Split
Aquasana home Filtration
Almost no disturbance at EBMUD meter
Navien with filtration to protect the heat exchanger
New house valve and Pressure Reducing Valve

+73

Response time8 hrs
Response rate99%
53 neighbors recently requested a quote
Avatar for Mike Counsil Plumbing LLC
Mike Counsil Plumbing LLC
3.9(
571
)

Serving Hayward, CA and surrounding areas

Approved (Corporate)

In business since 2000

Emergency services offered

Warranties offered

"Mike Counsil Plumbing is attentive and reliable. However, they are quick to sell you more services you may or may not need. Still not sure if they are the most affordable."
Installed Tankless
Sewer Line
Regulator
Tankless Water Heater
Tankless Water Heater

+3

Response time1 day
Response rate96%
66 neighbors recently requested a quote
Avatar for Prime Time Plumbing
Prime Time Plumbing
5.0(
6
)

Serving Hayward, CA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"I had a great experience with them. They did a tankless water heater for a fair price and helped install new water lines for my espresso machine in my cafe. Would recommend to anyone who needs the job done right!"
Response time40 mins
Response rate88%
Recommended by100%of homeowners
Avatar for NS Plumbing
NS Plumbing
5.0(
9
)

Serving Hayward, CA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"We asked for a professional plumber and they sent us to the company NS Plumbing when Nestor arrived he gave us a reasonable price and installed our new water heater for us, Nestor is a is a professional at his job and would definitely recommend NS plumbing"
main sewer replacement
main sewer replacement
main sewer replacement
main sewer replacement
main sewer replacement

+2

1 neighbors recently requested a quote
Avatar for Pipe Systems and Solutions
Pipe Systems and Solutions
5.0(
7
)

Serving Hayward, CA and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"When remodeling our house, pipe systems and solutions showed a high level of skill and craftsmanship. We were extremely happy with the results. Marvin was not only highly skilled but honest and showed real customer care which helped us prevent unnecessary spending, and he also helped us understand where we should invest when it came to materials and labor. I have personally recommended this company to a couple of friends because it’s not easy to find good and honest people."
12 neighbors recently requested a quote
Avatar for A-1 BAY AREA PLUMBING INC
A-1 BAY AREA PLUMBING INC
5.0(
4
)

Serving Hayward, CA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

A-1 PLUMBING is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Drain Repair
Water line repair
Faucets repair/ install
Faucets repair/ install
Drain Repair

+2

4 neighbors recently requested a quote
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FAQs for plumbing installation for a remodel or addition projects in Hayward, 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 Hayward, 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.