Black Grain Studio, B General Building Contractor in Santa Rosa, CA
Black Grain Studio operating as a sole owner holds California contractor license #951209, which is currently expired (lapsed Aug 31, 2026) and not valid to contract until it is renewed. First issued in 2010, the license has been on the CSLB roster for 16 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and an exempt workers' compensation status (no employees on payroll). The business is based in Santa Rosa, in Sonoma County, California.
- License Number
- 951209
- Issued
- Aug 13, 2010
- Status
- CLEAR
- Expires
- Aug 31, 2026
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100133916
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Aug 5, 2024
- Expires
- —
This contractor has a compliance issue in its public CSLB record:
- License expired
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Black Grain Studio licensed in California?
Black Grain Studio previously held California Contractors State License Board license number 951209, but the license expired on August 31, 2026 and is not currently valid. It was first issued on August 13, 2010.
What does Black Grain Studio specialize in?
Black Grain Studio is licensed for one CSLB classification: B General Building Contractor.
Where is Black Grain Studio headquartered?
Black Grain Studio is headquartered at 533 Mountain View Ave, Santa Rosa, CA 95407, in Sonoma County, California.
Does Black Grain Studio have an active surety bond on file with CSLB?
Yes. Black Grain Studio has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Black Grain Studio carry workers' compensation coverage?
Black Grain Studio reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Black Grain Studio's contractor license?
You can verify Black Grain Studio's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=951209.
- License issuedAug 13, 2010
- Bond activeJan 1, 2023
- WC coverage startsAug 5, 2024
- License expiredAug 31, 2026
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