Vitruvius Hammer, B General Building Contractor in San Francisco, CA
Vitruvius Hammer operating as a sole owner holds an active California contractor license (CSLB #850489), valid through Dec 31, 2026. First issued in 2004, the license has been on the CSLB roster for 22 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with North River Insurance Company (the) and an exempt workers' compensation status (no employees on payroll). The business is based in San Francisco, in San Francisco County, California.
- License Number
- 850489
- Issued
- Dec 1, 2004
- Status
- CLEAR
- Expires
- Dec 31, 2026
- Entity
- Sole Owner
- Surety
- North River Insurance Company (the)
- Bond Number
- 04CF626070
- Effective
- Apr 1, 2024
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Dec 31, 2024
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Vitruvius Hammer licensed in California?
Yes. Vitruvius Hammer holds California Contractors State License Board license number 850489, which is active and in good standing. The license was first issued on December 1, 2004. It is valid through December 31, 2026.
What does Vitruvius Hammer specialize in?
Vitruvius Hammer is licensed for one CSLB classification: B General Building Contractor.
Where is Vitruvius Hammer headquartered?
Vitruvius Hammer is headquartered at 2030 Union Street Ste 206, San Francisco, CA 94123, in San Francisco County, California.
Does Vitruvius Hammer have an active surety bond on file with CSLB?
Yes. Vitruvius Hammer has an active California contractor surety bond filed with North River Insurance Company (the).
Does Vitruvius Hammer carry workers' compensation coverage?
Vitruvius Hammer reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Vitruvius Hammer's contractor license?
You can verify Vitruvius Hammer's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=850489.
- License issuedDec 1, 2004
- Bond activeApr 1, 2024
- WC coverage startsDec 31, 2024
- License expiresDec 31, 2026
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