Contractor SearchPlumbers in San Francisco, California.
451 plumbers profiles sourced from public licensing and registration records. Check source status, then use the available direct contact details.
San Francisco, CA has 451 plumbers listings in the directory drawn from California CSLB (plumbing). 433 showed an active license the last time this site read their source, while 12 show an expired, inactive, or suspended status — worth checking before you request a bid; 6 licenses are no longer in the state's current license file. Each profile links the authoritative public source and shows newer recorded status changes when available.
Current public plumbers listings in San Francisco.
Listings whose most recent source read showed an active license.
Profiles already claimed and verified by the business.
1 public source feed this city hub.
J C Plumbing Company
Plumbers listing in San Francisco, CA. License 861051 read active on 2026-10-05.
J L Plumbing
Plumbers listing in San Francisco, CA. License 879493 read active on 2026-10-05.
J M Pacific Bay Plumbing Inc
Plumbers listing in San Francisco, CA. License 998725 read active on 2026-10-05.
J M Plumbing
Plumbers listing in San Francisco, CA. License 1025496 read active on 2026-10-05.
J N Pacific Construction Co
Plumbers listing in San Francisco, CA. License 749693 read active on 2026-10-05.
J W Electrical & Plumbing Co
Plumbers listing in San Francisco, CA. License 418061 read active on 2026-10-05.
Ja Plumbing Inc
Plumbers listing in San Francisco, CA. License 845259 read active on 2026-10-05.
Jimenez Construction S F Inc
Plumbers listing in San Francisco, CA. License 822076 read active on 2026-10-05.
Jin'S Plumbing Inc
Plumbers listing in San Francisco, CA. License 877300 read active on 2026-10-05.
Jlh Plumbing Co Inc
Plumbers listing in San Francisco, CA. License 1136008 read active on 2026-10-05.
Jone David
Plumbers listing in San Francisco, CA. License 663214 read active on 2026-10-05.
Jz Plumbing
Plumbers listing in San Francisco, CA. License 1145041 read active on 2026-10-05.
K & D General Construction Inc
Plumbers listing in San Francisco, CA. License 632249 read active on 2026-10-05.
K C Plumb Service Inc
Plumbers listing in San Francisco, CA. License 886504 read active on 2026-10-05.
K-Plumbing & Construction
Plumbers listing in San Francisco, CA. License 500487 read active on 2026-10-05.
Kearney Plumbing Inc
Plumbers listing in San Francisco, CA. License 1013245 read active on 2026-10-05.
Kelly James L Construction
Plumbers listing in San Francisco, CA. License 667680 read active on 2026-10-05.
Kelvin Zeng
Plumbers listing in San Francisco, CA. License 1145891 read active on 2026-10-05.
Kim Yon W And Associates Design & Construction Company
Plumbers listing in San Francisco, CA. License 852936 read active on 2026-10-05.
Kirkwood Commercial Plumbing Corporation
Plumbers listing in San Francisco, CA. License 1082626 read active on 2026-10-05.
Kit Construction Co
Plumbers listing in San Francisco, CA. License 485469 read active on 2026-10-05.
Knight Building Co
Plumbers listing in San Francisco, CA. License 674060 read active on 2026-10-05.
Kuenzli Michael Plumbing Co
Plumbers listing in San Francisco, CA. License 576600 read active on 2026-10-05.
Kurt'S Plumbing
Plumbers listing in San Francisco, CA. License 856572 read active on 2026-10-05.
Kwan Chok Kee Inc
Plumbers listing in San Francisco, CA. License 1087358 read active on 2026-10-05.
Kwong Associates
Plumbers listing in San Francisco, CA. License 913553 read active on 2026-10-05.
Kx Construction Llc
Plumbers listing in San Francisco, CA. License 1158273 read active on 2026-07-27.
Kyj Construction Inc
Plumbers listing in San Francisco, CA. License 1156817 read active on 2026-10-05.
L & Y Plumbing
Plumbers listing in San Francisco, CA. License 975509 read active on 2026-10-05.
L C Builders Inc
Plumbers listing in San Francisco, CA. License 978738 read active on 2026-10-05.
L R Plumbing
Plumbers listing in San Francisco, CA. License 771776 read active on 2026-10-05.
La Chance Plumbing
Plumbers listing in San Francisco, CA. License 1113432 read active on 2026-10-05.
Landers' Plumbing
Plumbers listing in San Francisco, CA. License 714879 read active on 2026-10-05.
Lange Andrew H
Plumbers listing in San Francisco, CA. License 387656 read active on 2026-10-05.
Larratt Bros Plumbing Inc
Plumbers listing in San Francisco, CA. License 596026 read active on 2026-10-05.
Lau K A Construction
Plumbers listing in San Francisco, CA. License 823195 read active on 2026-10-05.
Lee Hawk N Design & Construction Company
Plumbers listing in San Francisco, CA. License 324708 read active on 2026-10-05.
Lee Incorporated
Plumbers listing in San Francisco, CA. License 724791 read active on 2026-10-05.
Lee Plumbing Co
Plumbers listing in San Francisco, CA. License 586693 read active on 2026-10-05.
Lee Shelley And Associates Design & Construction Company
Plumbers listing in San Francisco, CA. License 863228 read active on 2026-10-05.
Lee Stacey And Associates Design And Construction Company
Plumbers listing in San Francisco, CA. License 852935 read active on 2026-10-05.
Leffers Matthew P
Plumbers listing in San Francisco, CA. License 390912 read active on 2026-10-05.
Legend Plumbing
Plumbers listing in San Francisco, CA. License 1118550 read active on 2026-10-05.
Lego Plumbing
Plumbers listing in San Francisco, CA. License 1146604 read active on 2026-10-05.
Lei'S Construction Company
Plumbers listing in San Francisco, CA. License 593386 read active on 2026-10-05.
Leong D & S Associates Inc
Plumbers listing in San Francisco, CA. License 618294 read active on 2026-10-05.
Lev'S Plumbing Co
Plumbers listing in San Francisco, CA. License 421774 read active on 2026-10-05.
Liang John
Plumbers listing in San Francisco, CA. License 824969 read active on 2026-10-05.
Linebarger Const & Plumbing
Plumbers listing in San Francisco, CA. License 333093 read active on 2026-10-05.
Lo Michael Construction & Plumbing
Plumbers listing in San Francisco, CA. License 542091 read active on 2026-10-05.
Comparing two or three of these businesses? Read the questions that expose a real process plus the bid comparison worksheet before you sign anything.
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