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TRUSTED BY HERCULES, CA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon1.2k+
    Verified plumbing services reviews

Find Plumbers in Hercules

Precise Plumbing
4.8(
447
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+2 more

Serving Hercules, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Customers say: Quality work

"These guys are cool. They are the best. Got here fast and took care of business like pros. Honestly the company has good people who care about their work and giving the customer their moneys worth. Other plumbers wanted more $ highly recommended for any household plumbing issue large or small Thx guys"
Vessel sink
Floor drain and floor sink
Commercial floor drain
Laundry room
Pressure assist commercial toilet

+3

Response time6 hrs
Recommended by95%of homeowners
Avatar for Water Heaters Masters
Water Heaters Masters
4.9(
110
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+5 more

Serving Hercules, CA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"I came home on New Year's Day to discover a puddle under my water heater! Well, it wasn't a total shock; the thing was 25 years old. I called Water Heater Masters that night; they were closed, but I left a message requesting an estimate and continued making calls. The next day, Matt called me back at 7am (I might not have been entirely awake...) and quoted me a price of $1050 for a 40 gallon Bradford White professional-grade heater. That was $300 cheaper than the next closest estimate by a licensed plumber, so I jumped on it. Will was here by 8am and done by 9:20. He was punctual, professional and friendly, and the work looks great so far!
"
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+20

Response time9 hrs
Recommended by95%of homeowners
American Pipe Bursting
4.9(
30
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearSewer Main - Clear+1 more

Serving Hercules, CA and surrounding areas

Approved

In business since 2018

Free estimates

Customers say: Quick response

"Friendly, honest, knowledgeable, and professional. There are cheaper plumbers out there, but the quality of service provided seems well worth it. I plan to rehire again in the future."
Response time3 hrs
1 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Plumbing 1 Builder's Inc
Plumbing 1 Builder's Inc
5.0(
17
)
Drain Clog or Blockage - ClearGas PipingSewer Main - Install, Replace or Repair+22 more

Serving Hercules, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Warranties offered

"Professional service and reasonable pricing with guarantee. Called Plumbing 1 Builders Inc and they took my project and solved my problem installing a new tankless water heater as well as a bathtub and its piping. Responsible team would recommend ."
Response time3 hrs
Response rate85%
68 neighbors recently requested a quote
Pedro Galvan Plumbing, Inc.
4.9(
20
)
Faucets, Fixtures and Pipes - Repair or ReplacePlumbing for a Remodel or Addition - InstallTankless Water Heater - Install+3 more

Serving Hercules, 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 FLUSHITDOWN
FLUSHITDOWN
4.8(
19
)
Shower Install or ReplaceBathtub Install or ReplaceFaucets, Fixtures and Pipes - Repair or Replace+4 more

Serving Hercules, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

FLUSH IT DOWN PLUMBING is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

general plumbing
earthquake valve
3 neighbors recently requested a quote
Recommended by62%of homeowners
Avatar for Albert Nahman Plumbing, Heating, and Cooling
Albert Nahman Plumbing, Heating, and Cooling
4.4(
721
)
Gas PipingDrain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business+22 more

Serving Hercules, CA and surrounding areas

Approved (Corporate)

In business since 1981

Free estimates

Warranties offered

"The cost to replace three natural gas wall heater was slightly less than Gree mini-splits heater cooler. The installers were courteous and professional. Delayed several days as the equipment haven’t arrived yet. Job cost as agreed, but took half day longer due to the complexity of installation. Results are excellent. The mini-split units works as specified. Will use Albert Nahman heating plumbing again in the future."
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 rate100%
40 neighbors recently requested a quote
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Plumbing questions, answered by experts

Keep a moisture meter to monitor your crawl space for early subfloor pipe deterioration. You should also maintain a water meter shutoff key to handle emergencies quickly. Store materials to treat corroded shutoff valves and protect outdoor work areas from rain. Finally, reference CA water efficiency standards to ensure you purchase compliant fixtures for plumbing upgrades.

Helpful?

Homeowners mistakenly skip mandatory permits for basic replacements, creating severe complications during home sales. Many also ignore their responsibility for the entire sewer lateral line connecting to the public main. In Hercules, overlooking crawl space moisture damage and failing to coordinate with the local utility district before starting plumbing near the water meter are major errors.

Helpful?

Local permit requirements split plumbing into multiple visits, as you need initial approvals and final inspections. Coordinating with the local utility district for water meter work also adds scheduling steps. In older Hercules neighborhoods, hidden pipe corrosion extends your project scope. Additionally, shoreline soil conditions require proper assessment and shoring before underground work proceeds, extending your timeline.

Helpful?

Watch out for any quotes that omit local permit fees or utility district coordination for water meter work. A licensed professional will always clearly define your property boundary responsibilities for sewer lateral repairs. Avoid contractors who lack verified state licensing or fail to provide a written conditional lien waiver process for your plumbing project in Hercules.

Helpful?

The persistent marine humidity in CA accelerates corrosion on exposed metal components and subfloor pipes. During the wet winter months, heavy rainfall disrupts outdoor plumbing repairs and makes trench excavation unstable in saturated soils. Conversely, the long, dry summers increase demand on irrigation systems, leading to seasonal spikes in outdoor faucet wear and backflow preventer failures.

Helpful?

The Hercules, CA homeowners’ guide to plumbing services

From average costs to expert advice, get all the answers you need to get your job done.