Diagram
Diagram operating as a sole owner is licensed in California under CSLB number 957694. The license was first issued in 2011, putting the business at 15 years on the active CSLB roster. It carries 2 CSLB classifications: B General Building Contractor and C-33 Painting and Decorating Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in San Francisco, in San Francisco County, California.
- License Number
- 957694
- Issued
- Feb 14, 2011
- Status
- CLEAR
- Expires
- Feb 28, 2027
- Entity
- Sole Owner
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800231836
- Effective
- Mar 3, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Mar 4, 2025
- 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 Diagram licensed in California?
Yes. Diagram holds California Contractors State License Board license number 957694. The license was first issued on February 14, 2011. It is valid through February 28, 2027.
What does Diagram specialize in?
Diagram is licensed for 2 CSLB classifications: B General Building Contractor and C-33 Painting and Decorating Contractor.
Where is Diagram headquartered?
Diagram is headquartered at 102 Cardenas Ave, San Francisco, CA 94132, in San Francisco County, California.
Does Diagram have an active surety bond on file with CSLB?
Yes. Diagram has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does Diagram carry workers' compensation coverage?
Diagram reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Diagram's contractor license?
You can verify Diagram's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=957694.
- License issuedFeb 14, 2011
- WC coverage startsMar 4, 2025
- Bond activeMar 3, 2026
- License expiresFeb 28, 2027
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