License is active
Source: Contractors State License Board (CSLB)
Licensed
Current and in good standing
Bonded
$25,000 surety bond
Insured
Workers' comp coverage on file
Clean record
No complaints or disciplinary actions
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COSINE CONSTRUCTION LLC
- License Number
- 1105716
- State
- California
- Status
- active
- Business Type
- Limited Liability
- Address
- 16255 OREGON AVE BELLFLOWER, CA, 90706 Los Angeles County
- Phone
- (949) 870 7371
License Dates
Issued
06/09/2023
Expires
06/30/2027
Expires in 15 months
CSLB Last Updated
03/09/2026
License Classifications
Personnel & Officers
ABOULHOSN SIRAJ SID
Responsible Managing Manager
Contractor Bond
Amount: $25,000
Company: WESTERN SURETY COMPANY
Bond #66642990
Effective: 05/02/2023
Cancelled: 05/02/2026
Workers' Compensation
Carrier: EVEREST PREMIER INSURANCE COMPANY
Policy #7600026907251
Effective: 05/10/2025
Expires: 05/10/2026
CSLB designation: Workers' Compensation Insurance
Wage Bond
Amount: $100,000
Company: GREAT AMERICAN INSURANCE COMPANY
Complaints & Disciplinary History
This reflects CSLB's bulk license data. For detailed complaint history including pending investigations, check the official CSLB record.
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California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.
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