Top Rated Plumbers Serving Fremont, CA

If you really care about choosing a quality plumber, we’re here for you. Here’s your access to the best plumbers serving Fremont including 94536, 94538, 94539, 94555 and 94537. These plumbing experts provide water heater installation and backflow prevention, and they also work on drain cleaning, commercial plumbing and water heater replacement. For 22 years we’ve conducted the most accurate ratings and deepest research of local companies, so you’ll be confident in choosing.

Last Updated Feb 18, 2025
256,750 people sourced companies in Plumbing
16,462 Verified Plumbing Customers Surveyed

16,462

256,750

1 of 6

Savior Plumbing, Inc.

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Savior Plumbing, Inc. provides a wide range of plumbing services for residential and commercial customers, including basic service and repair of fauce...

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Main Services

Plumbing

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Additional Services

General Plumbing Service and Repair, Tankless and Standard Water Heater Installation and Repair, Hot Water Recirculation Systems, Water Treatment Installation, Sewer Video Surveys, Sewer Repair and Replacement, Jetting Services, Gas Line Installation, Main Water Line Repair and Replacement, Toilet and Faucet Repair and Replacement, Slab Leak Repair, Ceiling Leak Repair, Whole House Repiping, Sump Pumps, Heat Pumps, Tenant Improvement, Commercial and Residential Property Maintenance

Brands

Grohe, Kohler, Moen, Rinnai, TOTO

Coverage Areas

Alameda County, Contra Costa County, San Joaquin County

Family Owned

Established in 2000

Established in 2000

Weekend Hours

Appointments Available

Appointments Available

Hours CLOSED NOW

License:

786360

MAP

Diamond Certified Video Profile

Plumbing - Savior Plumbing, Inc. - Alameda County

Diamond Certified Company Report

Tammy Cortez, President-Savior Plumbing, Inc.

Tammy Cortez, President

Expert Contributions

507
Rating Surveys

20
Photos
& Videos

5
Researched Articles

Rated Highest in Quality and Helpful Expertise PERFORMANCE GUARANTEED

Quick Connect
(925) 233-6962

Hours CLOSED NOW

License:

786360

2 of 6

Big Blue Plumbing

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Big Blue Plumbing provides a wide range of plumbing services for residential and commercial clients in Alameda and Contra Costa Counties. The company ...

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Main Services

Plumbing

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Additional Services

Sewer Line Repair & Replacement, Sewer & Drain Cleaning, Plumbing Installation & Repair, Traditional & Tankless Water Heaters, Gas Lines & Seismic Gas Shut-off Valves, Repiping, Hydronic Radiant Heating, Low Water Pressure, High Water Pressure, Gas Lines to Additional Appliances, Water Filtration, Air-to-Water Heat Pumps

Coverage Areas

Alameda County, Contra Costa County

Family Owned

Residential & Commercial

Residential & Commercial

Weekend Hours

Appointments Available

Appointments Available

Hours CLOSED NOW

License:

951263

MAP

Diamond Certified Video Profile

Plumbing - Big Blue Plumbing - Alameda County

Diamond Certified Company Report

Paul Gerrard, President-Big Blue Plumbing

Paul Gerrard, President

Expert Contributions

93
Rating Surveys

36
Photos
& Videos

5
Researched Articles

Rated Highest in Quality and Helpful Expertise PERFORMANCE GUARANTEED

Quick Connect
(510) 962-6113

Hours CLOSED NOW

License:

951263

3 of 6

Pacific Plumbing Systems

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Since 1996, Pacific Plumbing Systems has been a family-owned business dedicated to providing top-notch plumbing services for homes and businesses in t...

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Main Services

Plumbing

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Additional Services

All Residential and Commercial Plumbing Repairs, Copper Repipes, Leaking Pipes, Running Toilets, Clogged Drains, New Fixture Installs, Water Heaters, Tankless Water Heaters, Disposals, Faucets, Earthquake Valves, Gas Repairs, Meter-to-House Water Service

Brands

A. O. Smith, American Standard, Bradford White, Grohe, Insinkerator, Kohler, Moen, Noritz, Rinnai, TOTO

Coverage Areas

Alameda County, Parts of Contra Costa County

Family Owned

Senior Discount

Senior Discount

Residential & Commercial

Residential & Commercial

Live Phone Call Answers

Live Phone Call Answers

Hours CLOSED NOW

License:

909639

MAP

Diamond Certified Video Profile

Plumbing - Pacific Plumbing Systems - Alameda County

Diamond Certified Company Report

Ron Beesley, Owner-Pacific Plumbing Systems

Ron Beesley, Owner

Expert Contributions

531
Rating Surveys

9
Photos
& Videos

5
Researched Articles

Rated Highest in Quality and Helpful Expertise PERFORMANCE GUARANTEED

Quick Connect
(510) 567-9501

2120 Adams Avenue, San Leandro, CA 94577

Hours CLOSED NOW

License:

909639

4 of 6

Gray Plumbing Inc

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Gray Plumbing Inc provides a complete range of plumbing services for residential and commercial clients in Solano, Napa, Contra Costa, and Alameda Cou...

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Main Services

Plumbing

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Sewer Line Contractor

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Additional Services

Plumbing Maintenance and Repair, Traditional and Tankless Water Heaters, Grease Trap Repair, Dishwasher and Garbage Disposal Installation, Plumbing Fixture Replacement, Gas Line Installation and Repair, Drain Cleaning, Water Softener Installation and Repair

Brands

Bradford White, Grohe, Kohler, Novo, Rinnai

Coverage Areas

Solano County, Napa County, Contra Costa County, Alameda County

Family Owned

Senior Discount

Senior Discount

Special Discount

Special Discount

Residential & Commercial

Residential & Commercial

Hours CLOSED NOW

License:

1026573

MAP

Diamond Certified Video Profile

Plumbing - Gray Plumbing Inc - Solano County

Diamond Certified Company Report

Jeff Gray, Owner-Gray Plumbing Inc

Jeff Gray, Owner

Expert Contributions

74
Rating Surveys

12
Photos
& Videos

5
Researched Articles

Rated Highest in Quality and Helpful Expertise PERFORMANCE GUARANTEED

Quick Connect
(707) 456-7939

Hours CLOSED NOW

License:

1026573

5 of 6

Albert Nahman Plumbing, Heating and Cooling

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Albert Nahman Plumbing, Heating and Cooling is a leading provider of plumbing and HVAC services in the Bay Area. The team is proud to celebrate 43 yea...

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Main Services

Plumbing

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Additional Services

Plumbing & Heating Installation, Repair & Service, Sewer & Drain Cleaning, Sewer Video Inspections & Certification, Trenchless Sewer Replacements & Repairs, Seismic Gas Valves, Water Heater Installation & Repairs, Water Main Replacements & Copper Piping, Repipes, Sewage Ejection & Effluent Pumps, Duct Replacement, Tankless Water Heater Installation & Repair, Cooling Repair & Installation

Brands

A. O. Smith, American Standard, BioOne, Bradford White, Carrier, Delta, Goodman, Grohe, Insinkerator, IAQAir, Aprilaire, Air Scrubber Plus, Rinnai, Navien, TOTO

Coverage Areas

Alameda County, Contra Costa County

Residential & Commercial

Residential & Commercial

Coupon on Website

Coupon on Website

Text Responses Available

Text Responses Available

Live Phone Call Answers

Live Phone Call Answers

Hours CLOSED NOW

License:

1083634

MAP

Diamond Certified Video Profile

Plumbing - Albert Nahman Plumbing, Heating and Cooling - Alameda County

Diamond Certified Company Report

Marcus Mosley, General Manager-Albert Nahman Plumbing, Heating and Cooling

Marcus Mosley, General Manager

Expert Contributions

597
Rating Surveys

15
Photos
& Videos

5
Researched Articles

Rated Highest in Quality and Helpful Expertise PERFORMANCE GUARANTEED

Quick Connect
(510) 859-3990

Hours CLOSED NOW

License:

1083634

6 of 6

ARS® / Rescue Rooter®

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ARS® / Rescue Rooter® provides a variety of residential and commercial plumbing services for clients throughout the Bay Area. The company offers 24/7 ...

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Main Services

Plumbing

loarrowgo

Additional Services

Plumbing Repair and Replacement, Drain Cleaning, Traditional and Trenchless Sewer Repair, Line Location, Video Sewer Inspection, Water Heaters, Heat Pump/Hybrid Water Heaters, Toilets, Faucets, Scour Jet®, DrainRight® Drain Maintainer, Pressure Reducing Valves, Whole Home Automated Water Shut-off Valves, Backflow Preventive Device Testing and Repair

Brands

A. O. Smith, American Standard, Delta, Grohe, Kohler, LeakSmart, Moen, Navien, Pfister, Rheem, Rinnai, Sloan, TOTO

Coverage Areas

Marin County, Alameda County, Contra Costa County, San Francisco, San Mateo County

Hours CLOSED NOW

License:

765155,

791820

MAP

Diamond Certified Video Profile

Plumbing - ARS® / Rescue Rooter® - Marin County

Diamond Certified Company Report

Troy Thomas, General Manager-ARS® / Rescue Rooter®

Troy Thomas, General Manager

Expert Contributions

1103
Rating Surveys

4
Photos
& Videos

5
Researched Articles

Rated Highest in Quality and Helpful Expertise PERFORMANCE GUARANTEED

Quick Connect
(510) 747-8963

Hours CLOSED NOW

License:

765155,

791820

Learn how to choose a Plumbing and more…

Diamond Certified Plumbers Serve These Fremont ZIP Codes

94536, 94538, 94539, 94555, 94537

Diamond Certified Plumbers In Fremont

Diamond Certified plumbers serving Fremont are rated an average of 4.4 out of 5 stars based on 4543 reviews of 116 rated plumbers.
Diamond Certified plumbers in Fremont Avg. Star Rating.

Map of Fremont, CA

Fremont was founded in 1956, and today, your 235,000 neighbors enjoy reading, parks, rock collecting, museum tours and sunbathing. Fremontians use Diamond Certified plumbers for water lines, plumbing services, sink installations, plumbing maintenance, plumbing inspections, and more.

Frequently Asked Questions for Plumbing in Fremont, CA

Q: What are clients of Diamond Certified plumbers saying about companies in Fremont, CA?

A: Verified ARS® / Rescue Rooter® Customer, one of 1103
"They get the job done. They did a bathroom project for me. There were a couple of issues, but they took care of them right away." -James D.
All Survey Responses for ARS® / Rescue Rooter®
Verified Savior Plumbing, Inc. Customer, one of 425
"Well, they are trustworthy. They don't try to up-sell you anything that you don't absolutely need. I think they are a good choice. Nothing specific, I mean there is a lot of stuff." -Brian B.
All Survey Responses for Savior Plumbing, Inc.
Verified Pacific Plumbing Systems Customer, one of 518
"I wouldn't tell them anything. I have been more than satisfied with them." -Harold G.
All Survey Responses for Pacific Plumbing Systems
Verified Albert Nahman Plumbing, Heating and Cooling Customer, one of 597
"Very high quality work They were communicative and responsive." -Adrian W.
All Survey Responses for Albert Nahman Plumbing, Heating and Cooling
Verified Big Blue Plumbing Customer, one of 70
"The plumber was extremely helpful and gave me a number of options as to the best way to proceed. I felt confident that he knew what he was doing. Very helpful and knowledgeable" -Steven H.
All Survey Responses for Big Blue Plumbing

Q: What are some of the most popular brands that Diamond Certified plumbers use when working with Fremont residents?

A: Diamond Certified plumbers use top-quality brands like Fluidmaster, Apollo Valves, Oatey, NIBCO and Toto.

Q: What types of water filtration systems do plumbers offer?

A: Plumbers typically offer several types of water heater replacements, including electric, gas, tankless, and solar. Electric water heaters are the most common and cost-effective, while gas water heaters are more efficient and produce higher temperatures. Tankless water heaters provide on-demand hot water with energy savings, and solar water heaters use solar energy to generate hot water. Professional plumbers can help you determine the best replacement water heater for your home.

Q: Can Diamond Certified plumbers work with Kohler products and similar items so I can get water heater installation in Fremont?

A: Yes, Diamond Certified plumbers can work with Kohler products and similar items to provide water heater installation in Fremont.

Q: What did people search for when they wanted to find the best quality plumbers in Fremont?

A: Water Heater Replacement
Water Heater Installation
Commercial Plumbing
Plumbing Remodels
Backflow Prevention

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Go to Area Guide

Our Fremontian's Guide to Local Quality

Fremont is our home and we love it! Here you’ll find the best spots to revisit, the Fremont events schedule, local social media links, stories of our Fremont area unsung heroes and much more. Connect with your neighbors and share what you love about our hometown. Plus, join us as a Fremont Diamond Certified Preferred Member (always free).

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This view from the Fremont Hills shows Fremont’s cityscape at sunset. Photo: Feng

View Our Fremontian's Guide to Local Quality