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C-16 — Fire Protection Contractor

Compliance obligations for California C-16 (Fire Protection Contractor) contractors. Keep every deadline tracked to stay licensed and avoid penalties.

Compliance Obligations

ObligationAgencyCycleFee
CSLB Contractor License RenewalContractors State License Board (CSLB)2 years$450
Contractor License BondContractors State License Board (CSLB)continuous$25,000
Bond of Qualifying IndividualContractors State License Board (CSLB)continuous$25,000
LLC Employee/Worker BondContractors State License Board (CSLB)continuous$100,000
Workers' Compensation InsuranceDepartment of Industrial Relations (DIR)annualVaries by classification and payroll
Cal/OSHA: Permit required for erection, climbing, and dismantling of tower cranesCal/OSHA - Division of Occupational Safety and Health (DOSH)annualVaries
Cal/OSHA: Certification required for contractors installing, altering, or servicing fire protection systems and fire sprinklersOffice of the State Fire Marshal (OSFM)annualVaries

Cal/OSHA Permits Required

C-16 contractors may need the following Cal/OSHA permits depending on project scope.

Tower Crane Permitfire_sprinkler_certification

Workers' Compensation

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Workers' comp is required for C-16 contractors.

Mandatory date: 2028-01-01 (Phase 2). Contractors with employees must carry workers' compensation insurance at all times.

Scope of Work

View full statutory scope of work

A Fire protection contractor lays out, fabricates and installs all types of fire protection systems; including all the equipment associated with these systems, excluding electrical alarm systems.

Track your C-16 deadlines automatically.

PermitCal pre-loads every compliance deadline for C-16 (Fire Protection Contractor) contractors. Join the waitlist.

City Business Licenses

In addition to state requirements, you may need a city business license.