M B CONCRETE
License #938811·Sole Owner·LOS OSOS, San Luis Obispo County
Summary
M B CONCRETE operating as a sole owner is licensed in California under CSLB number 938811. The license was first issued in 2009, putting the business at 17 years on the active CSLB roster. It carries 2 CSLB classifications: B General Building Contractor and C-8 Concrete Contractor. Records show an active surety bond on file with ATLANTIC SPECIALTY INSURANCE COMPANY and active workers' compensation coverage from CLEAR SPRING PROPERTY AND CASUALTY COMPANY. The business is based in LOS OSOS, in San Luis Obispo County, California.
Business Information
License Details & Classifications
- License Number
- 938811
- Issued
- Oct 14, 2009
- Status
- CLEAR
- Expires
- Oct 31, 2026
- Entity
- Sole Owner
Classifications
Financial & Insurance Coverage
Contractor Bond
- Surety
- ATLANTIC SPECIALTY INSURANCE COMPANY
- Bond Number
- 800233856
- Effective
- Dec 12, 2025
- Status
- Active
Workers' Compensation
- Coverage
- Workers' Compensation Insurance
- Carrier
- CLEAR SPRING PROPERTY AND CASUALTY COMPANY
- Policy Number
- CWC02189502
- Effective
- Jun 23, 2025
- Expires
- Jun 23, 2026
License StatusActive
Contractor BondOn file
Workers' CompensationActive
Activity Timeline
- License issuedOct 14, 2009
- WC coverage startsJun 23, 2025
- Bond activeDec 12, 2025
- WC expiresJun 23, 2026
- License expiresOct 31, 2026