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Contractor's License Detail for License # 1152185

Alert symbol DISCLAIMER: A license status check provides information taken from the CSLB license database. Before relying on this information, you should be aware of the following limitations.

  • CSLB complaint disclosure is restricted by law (B&P 7124.6) If this entity is subject to public complaint disclosure click on link that will appear below for more information. Click here for a definition of disclosable actions.
  • Only construction related civil judgments reported to CSLB are disclosed (B&P 7071.17).
  • Arbitrations are not listed unless the contractor fails to comply with the terms.
  • Due to workload, there may be relevant information that has not yet been entered into the board's license database.
Data current as of 11/7/2026 2:12:15 PM

Business Information

COSS HEATING & AIR CONDITIONING
405 ARROWHEAD RD
SAN BERNARDINO, CA 92404
Business Phone Number:(310) 648-4793

EntityCorporation
Issue Date03/19/2026
Expire Date03/31/2028

License Status

This license is current and active.

All information below should be reviewed.

Classifications

C20 - WARM-AIR HEATING, VENTILATING AND AIR-CONDITIONING

Bonding Information

Contractor's Bond

This license filed a Contractor's Bond with AMERICAN CONTRACTORS INDEMNITY COMPANY.

Bond Number: 101032199

Bond Amount: $25,000

Effective Date: 01/29/2026

Bond of Qualifying Individual

The qualifying individual MARIO ALBERTO COSS-NUNEZ certified that he/she owns 10 percent or more of the voting stock/membership interest of this company; therefore, the Bond of Qualifying Individual is not required.

Effective Date: 03/19/2026

Workers' Compensation

This license has workers compensation insurance with the TECHNOLOGY INSURANCE COMPANY INC

Policy Number:TWC4751009
Effective Date: 01/26/2026
Expire Date: 01/26/2027

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