The best plumbers in San Francisco, CA
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#1GOLD STANDARD PICKMagic Plumbing Heating & Cooling
Plumbers, San Francisco, CA
4.9 stars1,934 reviews
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#2Ace Plumbing and Rooter, Inc.
Plumbers, San Francisco, CA
4.9 stars1,188 reviews
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#3Advanced Plumbing & Drain
Plumbers, San Francisco, CA
4.9 stars775 reviews
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#4Discover Plumbing and Rooter, Inc.
Plumbers, San Francisco, CA
4.9 stars171 reviews
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#5Lutz Plumbing Inc
Plumbers, San Francisco, CA
4.9 stars129 reviews
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#6Atlas Plumbing & Rooter
Plumbers, San Francisco, CA
4.8 stars89 reviews
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#7Flow Masters Plumbing, Drain and Water Heater
Plumbers, San Francisco, CA
5.0 stars23 reviews
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#8City 21 Construction
Plumbers, San Francisco, CA
5.0 stars22 reviews
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#9One Source Plumbing and Rooter
Plumbers, San Francisco, CA
5.0 stars8 reviews
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#10Bay Metro Corporation
Plumbers, San Francisco, CA
5.0 stars6 reviews
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#11X-Ray Plumbing And Drain, INC
Plumbers, San Francisco, CA
1.0 stars1 reviews
How the order is set: in each area and niche, the highest Google rating among businesses with at least 25 Google reviews comes first, a tie goes to more reviews, and businesses with fewer reviews follow. The first card is the Gold Standard Pick. Ratings, reviews and contact details are from our own scan of the area. Nobody can pay for a place. Updated November 15, 2026.
The Gold Standard Directory by The Algo Vision.