DIAMOND ONE CONSTRUCTION INC
License #1144390·Corporation·RAMONA, San Diego County
Summary
DIAMOND ONE CONSTRUCTION INC operating as a corporation is licensed in California under CSLB number 1144390. The license was first issued in 2025, putting the business at 1 year on the active CSLB roster. It carries 2 CSLB classifications: B General Building Contractor and C-27 Landscaping Contractor. Records show an active surety bond on file with AMERICAN CONTRACTORS INDEMNITY COMPANY and a previously-filed workers' compensation policy with INSURANCE COMPANY OF THE WEST that is no longer active. The business is based in RAMONA, in San Diego County, California.
Business Information
License Details & Classifications
- License Number
- 1144390
- Issued
- Oct 1, 2025
- Status
- CLEAR
- Expires
- Oct 31, 2027
- Entity
- Corporation
Classifications
Financial & Insurance Coverage
Contractor Bond
- Surety
- AMERICAN CONTRACTORS INDEMNITY COMPANY
- Bond Number
- 100986618
- Effective
- Aug 20, 2025
- Status
- Active
Workers' Compensation
- Coverage
- Workers' Compensation Insurance
- Carrier
- INSURANCE COMPANY OF THE WEST
- Policy Number
- WSD5070563
- Effective
- Apr 1, 2025
- Expires
- Apr 1, 2026
License StatusActive
Contractor BondOn file
Workers' CompensationInactive
Activity Timeline
- WC coverage startsApr 1, 2025
- Bond activeAug 20, 2025
- License issuedOct 1, 2025
- WC expiredApr 1, 2026
- License expiresOct 31, 2027