Singular Builders, A General Engineering Contractor in San Francisco, CA
Singular Builders operating as a corporation holds an active California contractor license (CSLB #1104356), valid through May 31, 2027. First issued in 2023, the license has been on the CSLB roster for 3 years. It carries 2 CSLB classifications: A General Engineering Contractor and B General Building Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual) and a previously-filed workers' compensation policy with Travelers Property Casualty Company of America that is no longer active. The business is based in San Francisco, in San Francisco County, California.
San Francisco, CA 94104
- License Number
- 1104356
- Issued
- May 4, 2023
- Status
- CLEAR
- Expires
- May 31, 2027
- Entity
- Corporation
- Surety
- Merchants Bonding Company (mutual)
- Bond Number
- 100064741
- Effective
- Apr 25, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Travelers Property Casualty Company of America
- Policy Number
- UBB25056272526G
- Effective
- Oct 1, 2025
- Expires
- Jun 13, 2026
This contractor has a compliance issue in its public CSLB record:
- No active workers' comp on file
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Singular Builders licensed in California?
Yes. Singular Builders holds California Contractors State License Board license number 1104356, which is active and in good standing. The license was first issued on May 4, 2023. It is valid through May 31, 2027.
What does Singular Builders specialize in?
Singular Builders is licensed for 2 CSLB classifications: A General Engineering Contractor and B General Building Contractor.
Where is Singular Builders headquartered?
Singular Builders is headquartered at 101 Montgomery Street,fl 20, San Francisco, CA 94104, in San Francisco County, California.
Does Singular Builders have an active surety bond on file with CSLB?
Yes. Singular Builders has an active California contractor surety bond filed with Merchants Bonding Company (mutual).
Does Singular Builders carry workers' compensation coverage?
Singular Builders has a previously-filed workers' compensation policy with Travelers Property Casualty Company of America that is no longer active.
How do I verify Singular Builders's contractor license?
You can verify Singular Builders's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1104356.
- Bond activeApr 25, 2023
- License issuedMay 4, 2023
- WC coverage startsOct 1, 2025
- WC expiredJun 13, 2026
- License expiresMay 31, 2027
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