C-8 Concrete Contractors in California were included in SB 216 Phase 1 (effective January 1, 2023), meaning they must carry workers' compensation insurance even as sole proprietors.
## SB 216 Phase 1 and C-8 Contractors
C-8 Concrete Contractors must carry WC since January 1, 2023. A ghost policy (owner-only WC) satisfies this requirement for sole proprietors at the lowest cost.
## C-8 Insurance Requirements
**General Liability:** $1M per occurrence minimum. Concrete work has moderate GL rates.
**Workers' Compensation:** Required by SB 216 Phase 1. WCIRB class code 5201 applies to concrete work.
**Commercial Auto:** Required for concrete trucks and equipment.
**Contractor Bond:** $25,000 CSLB bond required.
## C-8 Insurance Cost
Typical monthly cost: pricing varies by classification, payroll, operations, claims history, limits, and underwriting/month for a full bundle.
Call (858) 925-9555 for a timely C-8 concrete contractor insurance quote.