Standard Plumbing Co
Standard Plumbing Co is a licensed contractor in San Francisco, CA whose license is currently suspended. Operating under a California contractor license established in 1977. They hold C-16 Fire Protection Contractor and C-36 Plumbing Contractor licenses. This license is currently suspended due to a contractor bond issue. Verify bond and insurance status on the official CSLB website before hiring. This license has a current suspension on record. Check the official CSLB website for full details before hiring this contractor.
License Information
- License Number
- 330341
- Status
- Suspended Suspended - Contractor Bond
- Classification(s)
- C-16: Fire Protection Contractor, C-36: Plumbing Contractor
- Tenure
- Licensed since 1977 (49 years)
- Issue Date
- January 18, 1977
- Expiration Date
- June 30, 2026
- Disciplinary Record
- No Disciplinary Actions
Bond & Insurance
- Contractor Bond
- Bonded ($25000) – SURETEC INSURANCE COMPANY
- Workers’ Compensation
- Workers' Compensation Insurance – DAIRYLAND AMERICAN INSURANCE COMPANY
A contractor’s bond protects consumers up to the bond amount if the contractor fails to fulfill contractual obligations or violates CSLB regulations.
Workers’ compensation insurance protects homeowners from liability if a contractor’s employee is injured on the job site.
Location
- Address
- 6122 GEARY BLVD
- City
- San Francisco, CA
- ZIP Code
- 94121
- Phone
- (415) 221-1888
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About These License Types
C-16: Fire Protection Contractor
Lays out, fabricates, and installs all types of fire protection systems including all associated equipment.
Not authorized: Does not include electrical alarm systems.
C-36: Plumbing Contractor
Provides means for a supply of safe water and proper disposal of fluid waste, including piping, storage tanks, venting, gas appliances and connections, water and gas piping, water heating equipment including solar, and health and safety devices such as backflow preventers and gas earthquake valves.
Not authorized: Does not include forced warm-air units (see C-20).
Licensing Resources
Workers' comp requirements for California contractors
How to verify a contractor license
Deposit and payment rules for California contracts
Home improvement contract requirements
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Verify on Official CSLB Website
License data sourced from the California Contractors State License Board. Last data update: April 05, 2026.