Free Electrician Invoice & Estimate Template (Word, Excel, PDF)

Bill your work and the waiting separately, and put the utility's share of the day on the paper. Name the utility work order number, the time the disconnect was requested, the time the meter came out, and the time power came back, then the meter number and its final reading at cut-over — that reading settles a utility billing question months later. If the mast or the meter socket went with the panel, itemize them: a customer quoted a panel upgrade did not hear a mast. Standby is its own line for hours spent waiting on a truck you did not dispatch. A homeowner who lost an afternoon of power blames whoever was last in the driveway; dated times are the only thing that says otherwise.

Invoice at rough-in, the day the cover inspection passes, and again after the final. On basement finish rough-in wiring your work disappears behind drywall, and other trades can hold the schedule for months before you return for trim-out and device install after rough-in. So the first invoice counts what is now buried — openings roughed by room, circuits home-run to the panel, the feeder landed at the sub-panel — and the second carries devices, fixtures, the deadfront back on and the walk with the inspector. If your terms hold part of the balance until the permit is signed off, that sentence belongs on the first invoice, where the customer meets it months before the last one lands.

The load calculation, the circuit, and the disconnect. Write the service size and the demand you added, then the breaker and conductor — a 50A circuit on 6 AWG copper feeding a NEMA 14-50 receptacle, or a hardwired unit set in software to the rating the circuit allows — and the length of the run, because voltage at the far end is the first thing a charger complains about. Name the disconnect and where it sits. On a spa, pool and spa bonding is its own line: the wire size, and what it tied together. Setting the charger's current and joining it to a network is commissioning, and billable. If load management is what made the circuit fit the existing service, name it — the next electrician into that panel will wonder how it passed.

Invoice the visit that happened, and describe the condition you left. A make-safe is real work: the circuit you killed, the feeder or device you disconnected, the breaker you pulled and taped, and the hazard the customer lives with until parts land. Bill the after-hours line, the trip and the diagnosis, then write what you recommended and what the customer decided, in their own words. Quote the return trip as its own scope, so nobody reads the emergency charge as a deposit on the repair. A hot outlet or burning smell investigation that ends in a dead circuit, a written finding and a scheduled return is a finished visit. Billing it as half a job is how a two in the morning call becomes free.