Class Code 5190
Workers Comp (NCCI)Electrical Wiring — Within Buildings & Drivers
Electricians doing wiring inside buildings — installation, service, and repair. One of the more moderately-rated trade codes, reflecting lower height exposure than framing or roofing.
Operations commonly included
- Wiring within buildings — new and remodel
- Electrical service and repair
- Panel and fixture installation
- Low-voltage work in many states
Commonly classified elsewhere
- Overhead line work (utility codes)
- Alarm installation (often its own code)
- Appliance repair (repair codes)
Real-world example
A residential/commercial electrician wiring buildings is 5190; the estimator who never works tools can be outside sales 8742.
⚠️ Common audit mistake Field helpers logged as clerical. 8810/8742 require true separation from the work — a helper who visits sites is 5190.
State variation: Low-voltage/alarm treatment varies; some states split it out.
Rated on: Gross payroll, per $100.
Trades that use this code
Related codes
Classification varies by state and carrier — several states use independent bureaus, and carriers file their own GL codes. Confirm your fit with a licensed agent before relying on any code. 🤝