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Nearby Plumber — nearbyplumber.com · License-verified plumbing directory · printed Oct 21, 2026
California › San Francisco County
San Francisco County, California

Plumbers in San Francisco County, California.

440 license-verified plumbers are filed in San Francisco County on CSLB records. The 100 with the strongest verification are listed below. Every listing is checked against CSLB contractor license records.

Updated October 18, 2026 · listings checked against CSLB records October 16, 2026

License data from the Contractors State License Board (cslb.ca.gov), published on its Public Data Portal, copied on the date shown. Neither this site nor the information as presented here is endorsed by the State of California or any state agency.

San Francisco County, at a glance
All California permit guides →
License-verified plumbers filed here
440
Listed on this page
100
Providers

San Francisco County plumbers, verified first.

Each listing shows how it matched CSLB records, with its license number and phone. Anything we could not match is labeled as such, never badged.

How listings are labeled
  • ✓ Tier 1 — License-matched
  • Tier 2 — Roster-matched
  • Tier 3 — Directory-sourced labeled “Unverified”
How we verify →

Showing 100 of 440 license-verified plumbers filed in San Francisco County, highest verification tier first.

1
1 Backflow Plumbing ✓ CSLB Verified
C-36 Plumbing · 807692 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 913-8941 View profile
3B
3B T’s Construction Company ✓ CSLB Verified
C-36 Plumbing · 1059179 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 859-9289 View profile
5
5 Star Pipes ✓ CSLB Verified
C-36 Plumbing · 973852 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 405-5067 View profile
5
5 Star Plumbing & Rooter ✓ CSLB Verified
C-36 Plumbing · 996627 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 410-4420 View profile
8
8 A Plumbing ✓ CSLB Verified
C-36 Plumbing · 926413 · Active — checked Oct 16, 2026

Filed in San Francisco County

(510) 815-4029 View profile
8
8 Express Construction ✓ CSLB Verified
C-36 Plumbing · 993218 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 306-1919 View profile
A
A & A Plumbing ✓ CSLB Verified
C-36 Plumbing · 685266 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 672-1640 View profile
A
A & K Plumbing Inc. ✓ CSLB Verified
C-36 Plumbing · 1012064 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 205-7091 View profile
A
A & R Plumbing ✓ CSLB Verified
C-36 Plumbing · 954813 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 586-6851 View profile
A
A + General Construction Inc. ✓ CSLB Verified
C-36 Plumbing · 1127551 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 602-2585 View profile
A
A Daniele & Company ✓ CSLB Verified
C-36 Plumbing · 1076542 · Active — checked Oct 16, 2026

Filed in San Francisco County

(707) 766-4235 View profile
A
A G Quality Plumbing ✓ CSLB Verified
C-36 Plumbing · 828200 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 824-2517 View profile
A
A M Rocca Inc. ✓ CSLB Verified
C-36 Plumbing · 757461 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 239-0484 View profile
A
A M West Mechanical Inc. ✓ CSLB Verified
C-36 Plumbing · 788036 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 254-2931 View profile
A
A P R Service ✓ CSLB Verified
C-36 Plumbing · 964595 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 370-9221 View profile
A
A Plumbing ✓ CSLB Verified
C-36 Plumbing · 751295 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 336-5098 View profile
A
A Plumbing Company ✓ CSLB Verified
C-36 Plumbing · 867118 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 713-3186 View profile
A
A R Plumbing ✓ CSLB Verified
C-36 Plumbing · 1081386 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 312-1751 View profile
AC
Ace Plumbing & Rooter ✓ CSLB Verified
C-36 Plumbing · 829071 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 824-6444 View profile
AC
Acme Bay Area Backflow Inc. ✓ CSLB Verified
C-36 Plumbing · 1028208 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 505-3917 View profile
AD
Advanced Plumbing and Drain Inc. ✓ CSLB Verified
C-36 Plumbing · 1009195 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 744-4944 View profile
AG
Agbayani Construction Corporation ✓ CSLB Verified
C-36 Plumbing · 650472 · Active — checked Oct 16, 2026

Filed in San Francisco County

(650) 994-9380 View profile
AL
Alcatraz Plumbing ✓ CSLB Verified
C-36 Plumbing · 1162611 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 605-3407 View profile
AL
All – Point Solutions Plumbing Co. ✓ CSLB Verified
C-36 Plumbing · 950265 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 818-2822 View profile
AL
All Rooter & Plumbing Service Inc. ✓ CSLB Verified
C-36 Plumbing · 970605 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 282-8289 View profile
AL
All-Electric California ✓ CSLB Verified
C-36 Plumbing · 1078011 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 430-7817 View profile
AL
Alliance Plumbing Works Inc. ✓ CSLB Verified
C-36 Plumbing · 884462 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 850-5022 View profile
AL
Alpha Bay Builders Inc. ✓ CSLB Verified
C-36 Plumbing · 668616 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 282-6188 View profile
AL
Alpha Construction & Solutions Inc. ✓ CSLB Verified
C-36 Plumbing · 1057565 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 828-9984 View profile
AM
Amherst Associates Construction Management Inc. ✓ CSLB Verified
C-36 Plumbing · 811425 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 271-8828 View profile
AN
Anderson Rowe & Buckley Inc. ✓ CSLB Verified
C-36 Plumbing · 91594 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 282-1625 View profile
AN
Andrew H Lange ✓ CSLB Verified
C-36 Plumbing · 387656 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 981-7386 View profile
AN
Andy HL Construction Inc. ✓ CSLB Verified
C-36 Plumbing · 1125249 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 816-6677 View profile
AN
Answer Plumbing Inc. ✓ CSLB Verified
C-36 Plumbing · 944315 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 722-0959 View profile
AN
Anthony Tse ✓ CSLB Verified
C-36 Plumbing · 902713 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 828-9305 View profile
AR
Arch Plumbing Inc. ✓ CSLB Verified
C-36 Plumbing · 976019 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 375-0302 View profile
AR
Aremtech Inc. ✓ CSLB Verified
C-36 Plumbing · 795570 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 467-5409 View profile
AR
Arrow Plumbing ✓ CSLB Verified
C-36 Plumbing · 1005548 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 317-2351 View profile
AS
As Plus Plumbing Corp. ✓ CSLB Verified
C-36 Plumbing · 1134965 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 378-3747 View profile
AS
Aspen Contractors Inc. ✓ CSLB Verified
C-36 Plumbing · 487320 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 442-1818 View profile
AS
Astorga Construction Inc. ✓ CSLB Verified
C-36 Plumbing · 1008360 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 846-6896 View profile
AT
Atlas Plumbing & Rooter ✓ CSLB Verified
C-36 Plumbing · 868994 · Active — checked Oct 16, 2026

Filed in San Francisco County

(650) 871-9863 View profile
AX
Axion Plumbing ✓ CSLB Verified
C-36 Plumbing · 1122605 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 672-0249 View profile
AY
Ayoob & Peery Plumbing Co. Inc. ✓ CSLB Verified
C-36 Plumbing · 392967 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 550-0975 View profile
B
B & M Construction LLC ✓ CSLB Verified
C-36 Plumbing · 1126059 · Active — checked Oct 16, 2026

Filed in San Francisco County

(650) 533-3997 View profile
B
B D Unique Construction Company ✓ CSLB Verified
C-36 Plumbing · 937060 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 217-9728 View profile
B
B H Chen Inc. ✓ CSLB Verified
C-36 Plumbing · 973578 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 401-8257 View profile
B
B N Plumbing ✓ CSLB Verified
C-36 Plumbing · 922879 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 298-6262 View profile
BA
Baa General Builder ✓ CSLB Verified
C-36 Plumbing · 1072943 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 317-7069 View profile
BA
Bacon Plumbing Co. Inc. ✓ CSLB Verified
C-36 Plumbing · 728650 · Active — checked Oct 16, 2026

Filed in San Francisco County

(628) 867-7575 View profile
BA
Bana Construction Inc. ✓ CSLB Verified
C-36 Plumbing · 612160 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 752-2824 View profile
BA
Bao Plumbing ✓ CSLB Verified
C-36 Plumbing · 1110584 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 987-7636 View profile
BA
Bay Area Mechanical ✓ CSLB Verified
C-36 Plumbing · 1075566 · Active — checked Oct 16, 2026

Filed in San Francisco County

(925) 642-9768 View profile
BA
Bay Area Plumbing ✓ CSLB Verified
C-36 Plumbing · 757796 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 668-8000 View profile
BA
Bay Cal Plumbing Inc. ✓ CSLB Verified
C-36 Plumbing · 1044257 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 702-7920 View profile
BA
Bay City Plumbing ✓ CSLB Verified
C-36 Plumbing · 1001309 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 652-2093 View profile
BA
Bay Metro Corporation ✓ CSLB Verified
C-36 Plumbing · 850352 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 626-4067 View profile
BA
Bayside Plumbing Inc. ✓ CSLB Verified
C-36 Plumbing · 929167 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 505-3335 View profile
BA
Baytech Works Inc. ✓ CSLB Verified
C-36 Plumbing · 1057994 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 286-1235 View profile
BE
Benlo Plumbing Inc. ✓ CSLB Verified
C-36 Plumbing · 1092680 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 999-8909 View profile
BI
Bill Bragg Plumbing ✓ CSLB Verified
C-36 Plumbing · 440780 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 894-7231 View profile
BL
Blue Birds Construction Inc. ✓ CSLB Verified
C-36 Plumbing · 964998 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 710-8133 View profile
BL
Blue Sky Building ✓ CSLB Verified
C-36 Plumbing · 1114615 · Active — checked Oct 16, 2026

Filed in San Francisco County

(650) 531-1326 View profile
BL
Blue Wood Construction Inc. ✓ CSLB Verified
C-36 Plumbing · 1008141 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 860-6303 View profile
BM
BM Service Center ✓ CSLB Verified
C-36 Plumbing · 372026 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 668-0380 View profile
BR
Brilliant Jobs Construction LLC ✓ CSLB Verified
C-36 Plumbing · 1103450 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 828-0998 View profile
BR
Bron Plumbing Inc. ✓ CSLB Verified
C-36 Plumbing · 1091034 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 612-0189 View profile
BR
Brosnan Plumbing ✓ CSLB Verified
C-36 Plumbing · 718576 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 810-2031 View profile
BR
Brother Co. ✓ CSLB Verified
C-36 Plumbing · 702388 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 652-7280 View profile
BR
Bruce Ponce ✓ CSLB Verified
C-36 Plumbing · 466753 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 680-4474 View profile
BU
Budget Blinds of San Francisco North ✓ CSLB Verified
C-36 Plumbing · 613539 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 508-7108 View profile
BU
Budget Plumbing & Drain Service ✓ CSLB Verified
C-36 Plumbing · 1121869 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 608-7042 View profile
BU
Build for Life Construction ✓ CSLB Verified
C-36 Plumbing · 1092760 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 533-8895 View profile
BU
Builda Global Building Company ✓ CSLB Verified
C-36 Plumbing · 1000623 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 722-5023 View profile
BU
Builders Coordination Inc. ✓ CSLB Verified
C-36 Plumbing · 1127088 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 939-1110 View profile
BU
Building Efficiency Inc. ✓ CSLB Verified
C-36 Plumbing · 947504 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 831-4535 View profile
BU
Built Steady Inc. ✓ CSLB Verified
C-36 Plumbing · 1160856 · Active — checked Oct 16, 2026

Filed in San Francisco County

(602) 773-6663 View profile
BU
Bullard’s Heating & Air Inc. ✓ CSLB Verified
C-36 Plumbing · 728605 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 621-1987 View profile
BU
Burton’s Construction ✓ CSLB Verified
C-36 Plumbing · 937080 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 205-0920 View profile
BW
BW Company Inc. ✓ CSLB Verified
C-36 Plumbing · 872597 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 939-4800 View profile
C
C & L Plumbing Inc. ✓ CSLB Verified
C-36 Plumbing · 982738 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 609-2182 View profile
C
C B Plumbing ✓ CSLB Verified
C-36 Plumbing · 751699 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 517-7709 View profile
C
C I W and Sons Plumbing ✓ CSLB Verified
C-36 Plumbing · 1031018 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 829-2230 View profile
C
C M Construction Company ✓ CSLB Verified
C-36 Plumbing · 520064 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 822-6088 View profile
C
C R Reichel Engineering Co. Inc. ✓ CSLB Verified
C-36 Plumbing · 169169 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 431-7100 View profile
CA
Cabrillo Plumbing & Heating ✓ CSLB Verified
C-36 Plumbing · 629538 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 821-0560 View profile
CA
Cai Construction ✓ CSLB Verified
C-36 Plumbing · 1074072 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 290-2813 View profile
CA
Cal AM Construction Inc. ✓ CSLB Verified
C-36 Plumbing · 876348 · Active — checked Oct 16, 2026

Filed in San Francisco County

(855) 588-5885 View profile
CA
Calplumbing Co. ✓ CSLB Verified
C-36 Plumbing · 632743 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 221-4633 View profile
CA
Carleton R D Plumbing ✓ CSLB Verified
C-36 Plumbing · 970570 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 596-6283 View profile
CE
Celso’s Plumbing ✓ CSLB Verified
C-36 Plumbing · 1160651 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 240-2024 View profile
CE
Celso’s Plumbing A Partnership ✓ CSLB Verified
C-36 Plumbing · 972573 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 240-2024 View profile
CE
Central Convalescent Homes Inc. ✓ CSLB Verified
C-36 Plumbing · 985131 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 929-3197 View profile
CE
Central Mechanical Co. ✓ CSLB Verified
C-36 Plumbing · 482746 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 290-0502 View profile
CH
Chen’s Electrical Co. ✓ CSLB Verified
C-36 Plumbing · 613443 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 710-1328 View profile
CH
Chris Plumbing Bay Area Services Corp. ✓ CSLB Verified
C-36 Plumbing · 832163 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 740-4818 View profile
CH
Chung Wah Plumbing & Fire Protection ✓ CSLB Verified
C-36 Plumbing · 889172 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 559-3853 View profile
CI
City Preferred Plumbing ✓ CSLB Verified
C-36 Plumbing · 1027203 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 306-0866 View profile
CJ
CJ Plumbing Inc. ✓ CSLB Verified
C-36 Plumbing · 1039082 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 254-6213 View profile
CL
Clear Flow Plumbing ✓ CSLB Verified
C-36 Plumbing · 875153 · Active — checked Oct 16, 2026

Filed in San Francisco County

(415) 297-4495 View profile

iOrganic order is verified-first then A–Z and is never sold; featured slots, when they exist, are labeled. Methodology

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Permits

Plumbing permits in San Francisco County: who issues them.

Plumbing permit fees, forms and process

Whether a job needs a plumbing permit is the call of the building department of the city or county with jurisdiction, and a city or county that requires one has each applicant give their CSLB license number or say why they are exempt. One exemption is the owner-builder: an owner improving their own property who does all the work personally, or through their own employees paid wages only, with none of it intended or offered for sale (B&P Code § 7044).

Permit guides here are written per city, because that is who issues them.

All California permit guides

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