Core coverages in this program
- •$25,000 CSLB Contractor License Bond
- •General Liability with Completed Operations
- •Workers' Compensation (WCIRB class-rated)
- •Commercial Auto
- •Inland Marine (tools & equipment)
- •Commercial Umbrella / Excess Liability
What CSLB requires — and what it does not
The Contractors State License Board requires a $25,000 contractor license bond (or an approved cash deposit) for every active license, plus a $12,500 bond of qualifying individual in certain cases such as an RME arrangement. CSLB also requires a workers' compensation certificate on file if you have employees, and it requires one from every C-39 roofing licensee regardless of employee count. What CSLB does not require is general liability — that requirement comes from your customers, GCs, and project owners, and it is why nearly every California contractor still carries $1M per occurrence and $2M aggregate.
2026 cost benchmarks for California contractors
Real ranges we place in California this year. Bond pricing depends on personal credit; workers' comp is priced per $100 of payroll on your WCIRB class code.
| Coverage | Small (1–3 crew) | Mid-size (10–25 crew) | What drives the price |
|---|---|---|---|
| $25,000 CSLB license bond | $100–$400/yr | $100–$400/yr | Personal credit, license history |
| General liability $1M/$2M | $1,200–$3,000/yr | $6,000–$22,000/yr | Gross receipts, trade, sub usage |
| Workers' comp | $3,500–$12,000/yr | $35,000–$150,000/yr | Payroll × WCIRB class rate |
| Commercial auto (per vehicle) | $1,800–$3,200/yr | $1,600–$2,900/yr | Radius, driver MVRs, GVW |
| Tools & equipment (inland marine) | $350–$800/yr | $1,200–$4,000/yr | Scheduled equipment value |
| $5M umbrella | $2,500–$4,500/yr | $5,000–$14,000/yr | Underlying limits, trade hazard |
Workers' comp class codes that drive California premium
California work comp is rated by WCIRB classification, and misclassification is the most common reason a contractor overpays. Typical 2026 rate bands per $100 of payroll:
- •5645 Carpentry / residential framing — $9–$22
- •5551 Roofing — $20–$48
- •5183 Plumbing — $6–$12
- •5538 Sheet metal / HVAC — $7–$14
- •5190 Electrical wiring — $4–$9
- •5474 Painting — $8–$17
- •0042 Landscaping — $7–$14
The three compliance mistakes that cost California contractors work
First, letting the license bond lapse — CSLB suspends the license the day the bond cancels, and every open contract is then unenforceable. Second, hiring unlicensed or uninsured subs: their payroll rolls onto your comp audit at year end and their injuries become your claim. Third, accepting a contract that demands primary and non-contributory wording, waiver of subrogation, and a 30-day notice endorsement your policy does not actually carry. Send us the insurance exhibit before you sign and we will confirm the policy matches it.
How KTL quotes California contractors
KTL is an independent agency licensed in California (0D86601), Arizona (142446), and Nevada (173532), so we benchmark your bond, GL, comp, and auto across more than 20 A-rated carriers instead of one appointment. Send your license number, trade mix, payroll by class code, receipts, and any contract insurance exhibits, and you get an apples-to-apples comparison within one business day — plus same-day certificates once you bind.
Ready for a benchmarked quote?
A KTL specialist will shop your risk across multiple A-rated markets within one business day.