Roofing Contractor Insurance
California — C-39 Specialists
C-39 roofers must keep workers' comp and the $25,000 license bond on file — CSLB can suspend a license when either lapses. We specialize in roofing contractor insurance with access to specialty carriers standard markets won't touch.
SB 216 Alert: Starting January 1, 2028 (SB 216, as delayed by SB 1455), every active California contractor license must carry workers' comp, except joint ventures with no employees. Until then, C-8, C-20, C-22, C-39 and C-61/D-49 licenses must already carry it, and every other license needs it as soon as it has an employee. No-employee Workers’ Compensation eligibility depends on business structure, classification, and underwriting. Learn more →
Coverage Every C-39 Roofer Needs
California requires three coverages to maintain your C-39 license. We bundle them for coverage fit.
General Liability
REQUIREDCovers third-party bodily injury and property damage. Required by CSLB for C-39 license. Minimum $1M/$2M limits.
Workers' Compensation
REQUIREDReview Workers’ Compensation when employees are present; Classes 5552/5553 (under $33/hr or $33/hr and more) — one of the highest-rated trades in California due to fall risk.
Commercial Auto
Covers work trucks, vans, and trailers. Personal auto policies exclude business use — a denied claim can bankrupt a roofing company.
Contractor License Bond
REQUIRED$25,000 CSLB bond required for all C-39 license holders. Separate from insurance — protects consumers.
Tools & Equipment
Covers nail guns, compressors, ladders, and materials in transit or on job sites. Theft from job sites is a frequent roofer claim.
Umbrella / Excess
Extra liability above GL limits. Many GCs require $2M–$5M umbrella for roofing subcontractors on commercial projects.
Top Carriers for Roofing Contractors
We shop these carriers and more. Standard carriers often decline roofing — we work with specialty markets.
| Carrier | AM Best | Best For | Typical GL Rate |
|---|---|---|---|
| Markel Insurance | A | Specialty roofing, high-risk | $4,000–$9,000 |
| Employers Holdings | A | Small roofing crews, low payroll | $3,500–$7,000 |
| Berkshire Hathaway GUARD | A++ | Established roofers, bundled | $4,500–$8,500 |
| A | Hard-to-place, new businesses | $5,000–$10,000 | |
| Nationwide | A+ | Mid-size roofing contractors | $4,000–$8,000 |
Rates are estimates for $1M/$2M GL limits, sole proprietor, no prior claims. Actual rates vary.
Real-World Claims — What Can Go Wrong
These are the most frequent insurance claims filed by California roofing contractors. Every one of them is covered under a properly structured policy.
Worker Fall Injury
A crew member falls off a roof and requires surgery and 6 weeks off work. Workers' Comp covers all medical bills and lost wages. Without WC, you pay out of pocket — and face criminal charges.
Water Intrusion After Re-Roof
A new roof leaks during the first rain and damages the homeowner's interior — flooring, drywall, furniture. GL covers the property damage and any resulting lawsuit.
Debris Damage to Neighbor
Roofing debris blows onto a neighbor's car or fence during a job. GL covers third-party property damage. Even a minor claim can cost $5,000–$20,000 without insurance.
Theft of Tools from Job Site
Nail guns, compressors, and ladders stolen overnight from a job site. Tools & Equipment coverage pays for replacement — GL and WC do not cover tool theft.
Completed Operations Claim
A homeowner sues 18 months after a re-roof claiming the work was defective and caused structural damage. GL's 'completed operations' coverage responds even after the job is finished.
Residential Roofing
- Single and multi-family homes, condos, townhomes
- Steep-slope work (shingles, tile, metal) — highest WC rates
- GL limits typically $1M/$2M — sufficient for most homeowners
- Wildfire zone surcharges may apply in high-risk areas
Commercial Roofing
- Office buildings, warehouses, retail, industrial
- Flat and low-slope roofing (TPO, EPDM, built-up)
- GCs often require $2M/$4M GL + $2M umbrella
- Prevailing wage jobs may require specific WC documentation
Frequently Asked Questions
Get Your C-39 Roofers Insurance Quote Today
COI processing. carrier availability varies. Serving all of California.
Roofing Contractor Insurance by California City
We serve roofing contractors across all of California. Find city-specific rates, carriers, and CSLB requirements: