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California plumbing licenses

Plumbing Contractors in San Francisco

249 businesses in San Francisco hold an active California plumbing license in the CSLB file dated Nov 1, 2026. 16 got licensed in the past year, 56% have held a license 10 years or more and 77 have a workers' comp exemption on file.1

Plumbing Contractors in San Francisco, page 3 of 3

BusinessClassLicensed sinceStatus
Ren Construction IncC36 + B2024Active
Renstrom Plumbing & Heating IncC36 + C201989Active
Rivera Construction & PlumbingC36 + B2025Active
Rocca A M IncC36 + A, B, C101998Renew by Dec 31, 2026
Rockland Construction Group IncC36 + A, B, C10 +32014Active
Rony's Handyman ConstructionC36 + B2021Active
RSB Construction Group IncC36 + A, B, C10 +22022Active
Ruby Plumbing & Electrical Supply IncC36 + B, C10, C161998Active
Ryz ElectricalC36 + B, C102020Active
S F Garage Company Inc.C36 + A, B, C4 +21994Active
San Francisco Plumbing ExpertsC362026Active
Sand Joseph C Co IncC36 + C4, C42, C601972Active
Sederap's Drywall IncC36 + B, C9, C102008Active
Seismic Retrofitters IncC36 + B, C101998Active
Sequoia Plumbing And Mechanical IncC36 + C102026Active
SF PlumbingC362025Active
SF Plumbing & Fire Protection IncC36 + C162021Active
Sharks Plumbing IncC362023Active
Sharp Plumbing Solutions IncC362024Active
Short Kings Plumbing LLCC362026Active
Simply Affordable Rooter IncC36 + B2016Active
Skytec General EngineeringC36 + A, B, C10 +22023Active
Skytech Construction IncC36 + B, C102020Active
Slick Rooter And Plumbing IncC362018Active
Smiling Viking PlumbingC362024Renew by Nov 30, 2026
Speedy Engineering And Construction IncC36 + A, B1996Active
Starboy Plumbing IncC362019Active
STK Plumbing IncC362019Active
Sunny's Plumbing IncC36 + C161988Active
Surtec Construction Company IncC36 + A, B, C10 +22009Active
T And H Plumbing Co IncC361998Active
T M Mechanical Company IncC36 + C4, C202011Active
Tailwind Construction IncC36 + B, C102023Active
The Process CompanyC36 + B, C102025Active
Trico ConstructionC36 + A, B, C4 +11987Active
United Plumbing & Construction IncC36 + B2008Active
Urgent Rooter And Plumbing IncC362005Active
Valle And Garry Plumbing IncC362021Active
WD Fire Protection Group JVC36 + B, C7, C102026Active
WD Fire Protection IncC36 + B, C162023Active
We Do Construction IncC36 + B2022Active
X-Ray Plumbing And Drain IncC362024Active
Xin Feng PlumbingC362013Active
Xin Plumbing CorporationC362021Active
Y C Plumbing IncC362004Active
Ye's E Plumbing LLCC362021Active
Youda Builders IncC36 + B, C102015Active
Z M General Contractor IncC36 + B, C102002Active
Zaya Plumbing Maintenance LLCC362021Active

More licensed contractors near San Francisco

Sources

  1. CSLB License Master (cslb.ca.gov, Nov 1, 2026)
  2. Contractors State License Board (CSLB)