California contractor license
STEPHEN RUNNG
- C16 Fire Protection
- C36 Plumbing
STEPHEN RUNNG is a C16 Fire Protection and C36 Plumbing contractor in San Francisco, San Francisco County, licensed in California for 47 years (since 1979). As of Jun 23, 2026, the license is active with an expiration date of Aug 31, 2028 on record and a license bond is on file.
STEPHEN RUNNGC16 Fire Protection · C36 Plumbing · checked Jun 23, 2026
ActiveLicense number#376411
Licensed sinceJun 5, 1979
Years licensed47 years
Expiration on recordAug 31, 2028
City and countySan Francisco, San Francisco County
License bondOn file
ProjectsNone on file
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Source: California Contractors State License Board (CSLB) and City of Los Angeles permit records. Last updated Jun 23, 2026.