Electrical wiring vs handyman

Electrical project at home? Learn which wiring tasks require a licensed electrician versus what a handyman can legally and safely do — including permit requirements and cost differences.

Electrical wiring work is one of the most safety-critical areas of home improvement. Improper wiring causes over 50,000 house fires annually in the U.S. Most jurisdictions draw a clear legal line: any work that involves new circuits, modification of existing circuits, panel work, or 240V connections requires a licensed electrician and usually a building permit with inspection. A handyman can handle low-risk electrical tasks that don't alter the wiring system: replacing light fixtures on existing circuits (swapping one fixture for another of the same voltage), replacing outlets and light switches (same-for-same, no new wiring), installing dimmer switches on existing circuits, replacing a doorbell transformer or button, swapping out a ceiling fan on an existing fan-rated box, installing low-voltage devices (doorbells, thermostats, landscape lighting transformers), and running pre-made cable for ethernet or TV. Cost: $75–$150/hr, most tasks $100–$300. A licensed electrician handles everything that changes or extends the electrical system: running new circuits, installing new outlets or switches where none existed, upgrading the electrical panel, wiring for new appliances (EV chargers, hot tubs, ranges), rewiring rooms or whole houses ($3,000–$15,000+ depending on size), installing GFCI/AFCI protection, generator transfer switches ($500–$1,500), and any work requiring a permit. Electrician rates: $80–$150/hr, most projects $200–$2,000. Bottom line: if the work involves running new wire, touching the electrical panel, or requires a permit — call a licensed electrician.