INTERSTATE GRADING AND PAVING INC
License #366020·Corporation·SOUTH SAN FRANCISCO, San Mateo County
Summary
INTERSTATE GRADING AND PAVING INC operating as a corporation is licensed in California under CSLB number 366020. The license was first issued in 1978, putting the business at 48 years on the active CSLB roster. It carries a single CSLB classification: A — General Engineering Contractor. Records show an active surety bond on file with SIRIUSPOINT AMERICA INSURANCE COMPANY and active workers' compensation coverage from INSURANCE COMPANY OF THE WEST. The business is based in SOUTH SAN FRANCISCO, in San Mateo County, California.
Business Information
License Details & Classifications
- License Number
- 366020
- Issued
- Nov 28, 1978
- Status
- CLEAR
- Expires
- Nov 30, 2026
- Entity
- Corporation
Classifications
Financial & Insurance Coverage
Contractor Bond
- Surety
- SIRIUSPOINT AMERICA INSURANCE COMPANY
- Bond Number
- SPA1510312001
- Effective
- Jun 5, 2025
- Status
- Active
Workers' Compensation
- Coverage
- Workers' Compensation Insurance
- Carrier
- INSURANCE COMPANY OF THE WEST
- Policy Number
- WSA503499609
- Effective
- Nov 1, 2025
- Expires
- Nov 1, 2026
License StatusActive
Contractor BondOn file
Workers' CompensationActive
Activity Timeline
- License issuedNov 28, 1978
- Bond activeJun 5, 2025
- WC coverage startsNov 1, 2025
- WC expiresNov 1, 2026
- License expiresNov 30, 2026