Electrical proposals need to balance technical precision with client-friendly language. The homeowner doesn't know what AFCI means, but they need to trust that you do. Here's how to write a proposal that's detailed and accessible.
Type of work (panel upgrade, new circuits, fixture installation, rewire), property age and existing electrical system condition. Note any code compliance requirements or safety concerns identified during inspection.
List every circuit, outlet, switch, and fixture. For panel upgrades: existing amperage, new amperage, brand. For new circuits: what each serves, wire gauge, breaker size. For fixtures: make, model, location. Include permit requirements.
Note which NEC (National Electrical Code) requirements apply. GFCI locations (kitchens, bathrooms, outdoors, garages), AFCI requirements (bedrooms, living areas), smoke/CO detector circuits. Clients appreciate knowing you're bringing their home up to code.
Line items: panel upgrade (labor + materials), per-circuit rough-in, per-outlet installation, per-fixture installation, permit fees, inspection coordination. Show total with and without tax.
Licensed and insured (include license number), work passes municipal inspection, warranty on workmanship (typically 1-2 years), manufacturer warranties on panels and fixtures.
Phase 1: Rough-in (if applicable). Phase 2: Device and fixture installation. Phase 3: Final connections and testing. Phase 4: Municipal inspection. Note: existing power will be interrupted for X hours on day Y.