Every Florida workers comp premium starts with a 4-digit NCCI class code. This guide explains what class codes are, how they determine your rate, and which codes apply to your trade — with links to detailed pages for every code.
The National Council on Compensation Insurance (NCCI) publishes the Scopes Manual — the official guide that defines every class code and which employees belong in each one. Florida uses NCCI codes.
Each class code has a base rate per $100 of payroll. A roofer (5551) at $25/100 payroll costs 50× more than a clerical worker (8810) at $0.50/100. Your total premium = payroll ÷ 100 × rate.
Misclassifying employees in a lower-rate code is the #1 cause of workers comp audit surprises. At year-end, the carrier audits your payroll and bills the difference — often thousands of dollars.
Formula: (Annual Payroll ÷ 100) × Class Code Rate = Annual Premium
Rates shown are 2026 FWCJUA base rates per $100 of payroll before experience modification. Click any code for full details, premium calculator, and coverage options.
| Class Code | Trade / Occupation | 2026 Rate / $100 | Notes |
|---|---|---|---|
| 5551 | Roofing Contractors | $18–$32 | Highest-hazard residential/commercial roofing |
| 5645 | Carpentry / Framing | $8–$14 | Residential framing, rough carpentry |
| 5403 | Carpentry (Interior) | $5–$9 | Interior finish carpentry, cabinets |
| 5022 | Masonry / Concrete | $7–$13 | Block, brick, concrete work |
| 5213 | Concrete / Demolition | $9–$17 | Concrete construction, demolition |
| 5040 | Iron / Steel Erection | $12–$22 | Structural steel, ironwork |
| 8810 | Clerical / Office | $0.20–$0.50 | Lowest rate — office staff only |
| 8742 | Outside Sales | $0.50–$1.00 | Sales reps, estimators |
| 7380 | Towing / Repossession | $10–$18 | Tow truck operators, roadside |
| 7219 | Trucking / Hauling | $6–$12 | Local/long-haul truck drivers |
| 0042 | Landscaping / Lawn Care | $5–$9 | Grounds maintenance, mowing |
| 8835 | Home Health Aides | $3–$6 | In-home care, personal care aides |
Certain NCCI class codes have high loss ratios — meaning workers in those trades file claims at a higher rate than average. Standard insurance carriers often decline to write these codes or charge premiums so high that coverage becomes unaffordable. The most common hard-to-place codes in Florida are:
A PEO (Professional Employer Organization) pools hundreds of employers under a single group workers comp policy. Because the risk is spread across a large, diverse workforce, the PEO can cover high-hazard class codes that individual carriers decline. Comp Ninjas specializes in exactly these trades — roofing, towing, trucking, agriculture, home health, and staffing — providing coverage through a PEO group policy with pay-as-you-go billing and no year-end audit.