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10 Best Plumbers in San Lorenzo, CA

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Written By Bradford Cuthrell

Last Updated April 2024

Plumbing problems can't easily be repaired on your own, but left unaddressed, they can cause more expensive damage. From simple leaks to major plumbing emergencies like burst pipes, it's always best to get expert advice.

Discover the best plumbing companies in San Lorenzo below, and learn more about how to select the right plumbing contractor for your home.

Top 10 Best Plumbers in San Lorenzo

Plumbing The Bay

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2610 Barrington Ct, Hayward, CA 94545 (510) 470-7703 plumbingthebay.com

Free quotes

Great customer service

Transparent pricing

Educates customers

Services Offered

Toilets
Sump pump
Garbage disposal
Repiping
Sewers
Drains
Emergency calls
Water treatment
Inspections
Residential plumbing
Gas pipes
Water heater
Camera inspections

Capelli Plumbing

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544 Lewelling Blvd, San Leandro, CA 94579 (510) 969-4358 capelliplumbing.com

Educates customers

Free quotes

Great customer service

Transparent pricing

Services Offered

Emergency calls
Sewers
Drains
Toilets
Garbage disposal
Gas pipes
Repiping
Septic tank
Residential plumbing
Fixtures
Water heater
Leak repair
Trenchless

Z and Z Plumbing

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4050 MacArthur Blvd, Oakland, CA 94619 (510) 708-4237 zandzplumbing.com

Transparent pricing

Great customer service

Timely service

Educates customers

Services Offered

Emergency calls
Leak repair
Toilets
Residential plumbing
Drains
Inspections
Camera inspections
Trenchless
Garbage disposal
Sewers
Repiping
Water heater
Gas pipes
Water treatment

Smart Choice Plumbing

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2620 Norbridge Ave, Castro Valley, CA 94546 (510) 284-5711 smartchoice.plumbing

Educates customers

Timely service

Free quotes

Great customer service

Transparent pricing

Services Offered

Emergency calls
Repiping
Gas pipes
Camera inspections
Backflow testing
Residential plumbing
Drains
Garbage disposal
Fixtures
Sewers
Trenchless
Inspections
Toilets
Water heater

Plumbing Heroes: Alameda

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2515 Santa Clara Ave #200, Alameda, CA 94501 (510) 350-3898 heroes.services

Educates customers

Timely service

Transparent pricing

Great customer service

Free quotes

Services Offered

Drains
Garbage disposal
Inspections
Residential plumbing
Water heater
Remodeling
Repiping
Leak repair
Gas pipes
Sewers
Emergency calls
Toilets

Rescue Rooter

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24800 Industrial Blvd, Hayward, CA 94545 (510) 210-0779 ars.com

Free quotes

Transparent pricing

Educates customers

Great customer service

Services Offered

Drains
Fixtures
Residential plumbing
Water heater
Toilets
Sewers
Garbage disposal
Sump pump
Inspections
Emergency calls
Trenchless

Big Blue Plumbing

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768 Stewart Ct, Alameda, CA 94501 (510) 939-7870 bigblueplumbingservice.com

Educates customers

Timely service

Great customer service

Transparent pricing

Services Offered

Gas pipes
Trenchless
Water heater
Camera inspections
Residential plumbing
Leak repair
Drains
Sump pump
Repiping
Emergency calls
Inspections
Garbage disposal
Fixtures
Sewers
Toilets

Power Plumbing

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123, Union City, CA 94587 (510) 584-7693 powerplumbingusa.com

Transparent pricing

Great customer service

Educates customers

Free quotes

Services Offered

Residential plumbing
Sewers
Drains
Water heater
Gas pipes
Toilets
Leak repair
Garbage disposal
Inspections

Plumbing Connection Inc

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4154 Asimuth Cir, Union City, CA 94587 (510) 688-4300 plumbingconnectioninc.com

Great customer service

Educates customers

Free quotes

Timely service

Transparent pricing

Services Offered

Drains
Inspections
Trenchless
Camera inspections
Water heater
Water treatment
Repiping
Residential plumbing
Sewers
Emergency calls

Star Rooter & Plumbing Inc

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23040 Clawiter Rd, Hayward, CA 94545 (510) 481-1555 starrooter.com

Free quotes

Services Offered

Emergency calls
Inspections
Water heater
Gas pipes
Trenchless
Sewers
Toilets
Drains
Camera inspections
Garbage disposal
Residential plumbing
Repiping
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on plumbers to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

What Services Do San Lorenzo Plumbing Companies Offer?

Leak Repair

Plumbing leaks send your water bills skyrocketing, and they might damage the surrounding area if they're not addressed promptly. A skilled plumbing expert can identify the source of the leak and fix it.

Clog Repair

Obstructed pipes and drains may result in water damage, flooding, and backflow. San Lorenzo plumbers have the right equipment to clear blockages. They'll also give you recommendations on preventing recurrent issues.

Pipe Replacement

Pipes become damaged over time. If they're leaking or warping, they might need replacement. A plumber in San Lorenzo can evaluate your pipes' health and swap out aged and damaged parts with new, durable materials.

Fixture Installation

Fixtures like sinks, bathtubs, toilets, and showers work less effectively and efficiently with time, and they must be replaced as they age. Homeowners may also decide to put in new fixtures during a renovation project. No matter your needs and preferences, a professional plumber can order and install new fixtures for you.

Gas Repair

In addition to typical plumbing work, some plumbers train to find and fix gas leaks from appliances such as radiators and ovens. Should you notice the familiar scent of a gas leak, leave the house and call your utility provider.

Annual Inspections

Your plumbing undergoes significant daily wear and tear, so it's important to schedule periodic inspections. Getting an annual check can help detect problems before they turn severe, saving you money on repairs in the long run.

Emergency Services

Plumbers provide emergency services to handle burst pipes, backfilling toilets, and other urgent issues. While emergency repair bills tend to cost more than planned ones, immediate action is often essential to spare you from further home damage.

Cost of Plumbing Services in San Lorenzo

San Lorenzo plumbers typically charge between $125 and $417 for installation and repair work. Emergency jobs will almost always incur additional charges. Use the table below for specific cost data on common plumbing services in San Lorenzo.

ProjectEstimated Cost
Clog and drain clearing$85 - $427
Leak repair$128 - $384
Burst pipe repair$885 - $3,541
Faucet installation$139 - $556
Toilet installation$294 - $785
Pipe rerouting$649 - $1,390
Main water line repair$450 - $3,599
Water heater repair$133 - $664
Water heater installation$785 - $1,962
Water softener installation$202 - $505

Check Licensing and Insurance

The California Contractors State License Board issues state C-36 licenses to San Lorenzo plumbers. Business owners must meet all experience and exam requirements. Your plumber should also be bonded and insured. This is a sign the company backs its work, and if accidental damage happens, you'll be safer financially.

Check Union Status

Plumbers who are part of state or national trade unions usually charge more for labor. However, many San Lorenzo homeowners choose them because the union implements strong vetting and training standards.

Assess Their Experience

The more local experience a plumbing company has, the better it will be at managing your issue. Companies based in San Lorenzo will be more familiar with the specific challenges that community homeowners face, and they're more likely to remedy your situation quickly and efficiently.

Read Customer Reviews

Customer feedback on the Better Business Bureau (BBB) website and Google Reviews will help you determine how companies handle complaints, as well as the quality of each team's workmanship and customer service.

Compare Multiple Quotes

Obtain multiple estimates for your project to get a feel for local market rates. Avoid choosing companies that charge excessively high or low for their services. If a quote looks "too good to be true," it probably is.

Ask About Warranties and Guarantees

Many plumbing companies offer service warranties to protect you in case an issue returns within a given timeframe. You should also ask about warranties on any new appliances, such as toilets and sinks, that you're getting professionally installed.

Frequently Asked Questions About Plumbing in San Lorenzo, CA

Plumbers can fix these common problems:

  • Clogged drains
  • Lack of hot water
  • Low water pressure
  • Leaks and water damage
  • Running toilets
  • Septic and sewer line issues

You're not expected to tip a plumber. You may offer a tip for exceptional service, but first, ensure the company you've chosen doesn't block its employees from accepting them.

You might be able to unclog a drain or fix a running toilet on your own. However, if the issue persists or if you can't identify the cause, it's best to seek a professional plumber's help. Plumbing problems could lead to substantial issues if ignored or improperly addressed.

Most San Lorenzo plumbers offer scheduling via phone and the web. If you're facing a plumbing emergency, we recommend calling the company directly.

Plumbers can repair water heaters within the terms of their license. If your water heater is leaking, makes unusual noises, doesn't properly heat your water, or is more than 8–12 years old, schedule an inspection with your plumber. Water heater components can be dangerous, so we strongly recommend leaving repairs to trained plumbers and gas technicians.

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