Holzmueller Corporation
Holzmueller Corporation is an active, licensed contractor operating in San Francisco, CA. Operating under a California contractor license established in 1977. They hold C-10 Electrical Contractor and D34 Prefabricated Equipment licenses. They currently maintain an active contractor bond and workers' compensation insurance. No disciplinary actions have been recorded against this license.
License Information
- License Number
- 348268
- Status
- Active
- Classification(s)
- C-10: Electrical Contractor, D34: Prefabricated Equipment
- Tenure
- Licensed since 1977 (48 years)
- Issue Date
- November 10, 1977
- Expiration Date
- April 30, 2028
- Disciplinary Record
- No Disciplinary Actions
Bond & Insurance
- Contractor Bond
- Bonded ($25000) – WESTERN SURETY COMPANY
- Workers’ Compensation
- Workers' Compensation Insurance – STATE COMPENSATION INSURANCE FUND
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
- 1050 25TH STREET
- City
- San Francisco, CA
- ZIP Code
- 94107
- Phone
- (415) 826-8383
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About These License Types
C-10: Electrical Contractor
Places, installs, erects, or connects electrical wires, fixtures, appliances, apparatus, raceways, conduits, solar photovoltaic cells, or any part thereof which generate, transmit, transform, or utilize electrical energy.
Not authorized: Electricians working under a C-10 must be certified per CA Labor Code.
D34: Prefabricated Equipment
Installs prefabricated equipment in construction.
Licensing Resources
Workers' comp requirements for California contractors
Deposit and payment rules for California contracts
Home improvement contract requirements
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License data sourced from the California Contractors State License Board. Last data update: April 05, 2026.