Mottarella Michael, B General Building Contractor in Grass Valley, CA
Mottarella Michael operating as a sole owner holds an active California contractor license (CSLB #564669), valid through Apr 30, 2027. First issued in 1989, the license has been on the CSLB roster for 37 years. It carries a single CSLB classification: B — General Building 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 Grass Valley, in Nevada County, California.
- License Number
- 564669
- Issued
- Apr 13, 1989
- Status
- CLEAR
- Expires
- Apr 30, 2027
- Entity
- Sole Owner
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800233867
- Effective
- Jan 1, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Apr 21, 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 Mottarella Michael licensed in California?
Yes. Mottarella Michael holds California Contractors State License Board license number 564669, which is active and in good standing. The license was first issued on April 13, 1989. It is valid through April 30, 2027.
What does Mottarella Michael specialize in?
Mottarella Michael is licensed for one CSLB classification: B General Building Contractor.
Where is Mottarella Michael headquartered?
Mottarella Michael is headquartered at 550 Ivy St, Grass Valley, CA 959456126, in Nevada County, California.
Does Mottarella Michael have an active surety bond on file with CSLB?
Yes. Mottarella Michael has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does Mottarella Michael carry workers' compensation coverage?
Mottarella Michael reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Mottarella Michael's contractor license?
You can verify Mottarella Michael's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=564669.
- License issuedApr 13, 1989
- WC coverage startsApr 21, 2025
- Bond activeJan 1, 2026
- License expiresApr 30, 2027
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