KOSTER CONSTRUCTION
License #922170·Sole Owner·ROUGH AND READY, Nevada County
Summary
KOSTER CONSTRUCTION operating as a sole owner is licensed in California under CSLB number 922170. The license was first issued in 2008, putting the business at 18 years on the active CSLB roster. It carries 2 CSLB classifications: A General Engineering Contractor and 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 ROUGH AND READY, in Nevada County, California.
Business Information
License Details & Classifications
- License Number
- 922170
- Issued
- Sep 15, 2008
- Status
- CLEAR
- Expires
- Sep 30, 2026
- Entity
- Sole Owner
Classifications
Financial & Insurance Coverage
Contractor Bond
- Surety
- ATLANTIC SPECIALTY INSURANCE COMPANY
- Bond Number
- 800209628
- Effective
- Sep 6, 2025
- Status
- Active
Workers' Compensation
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Oct 4, 2024
- Expires
- —
License StatusActive
Contractor BondOn file
Workers' CompensationActive
Activity Timeline
- License issuedSep 15, 2008
- WC coverage startsOct 4, 2024
- Bond activeSep 6, 2025
- License expiresSep 30, 2026