Hammerhouse Construction
Hammerhouse Construction operating as a corporation is licensed in California under CSLB number 804459. The license was first issued in 2002, putting the business at 24 years on the active CSLB roster. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance Company and active workers' compensation coverage from State Compensation Insurance Fund. The business is based in San Francisco, in San Francisco County, California.
- License Number
- 804459
- Issued
- Feb 21, 2002
- Status
- CLEAR
- Expires
- Jul 31, 2027
- Entity
- Corporation
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800211800
- Effective
- Nov 9, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- State Compensation Insurance Fund
- Policy Number
- 9128603
- Effective
- Apr 1, 2015
- Expires
- Apr 1, 2027
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Hammerhouse Construction licensed in California?
Yes. Hammerhouse Construction holds California Contractors State License Board license number 804459. The license was first issued on February 21, 2002. It is valid through July 31, 2027.
What does Hammerhouse Construction specialize in?
Hammerhouse Construction is licensed for one CSLB classification: B General Building Contractor.
Where is Hammerhouse Construction headquartered?
Hammerhouse Construction is headquartered at 19 Cerritos Avenue, San Francisco, CA 94127, in San Francisco County, California.
Does Hammerhouse Construction have an active surety bond on file with CSLB?
Yes. Hammerhouse Construction has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does Hammerhouse Construction carry workers' compensation coverage?
Yes. Hammerhouse Construction carries active workers' compensation coverage through State Compensation Insurance Fund.
How do I verify Hammerhouse Construction's contractor license?
You can verify Hammerhouse Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=804459.
- License issuedFeb 21, 2002
- WC coverage startsApr 1, 2015
- Bond activeNov 9, 2025
- WC expiresApr 1, 2027
- License expiresJul 31, 2027
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