Lighting Installation in Portland & Southern Maine

If a recessed fixture sits in a ceiling with insulation above it — an attic, a cathedral ceiling, most upstairs ceilings in a Maine home — it has to be IC-rated (Insulation Contact rated), meaning it's built to run safely with insulation touching or covering the housing. A non-IC fixture packed in insulation is a documented house-fire cause, since the housing can overheat with no airflow to shed the heat.

LED retrofit trims have made this simpler than it used to be — most new LED recessed housings are IC-rated and airtight by default, which also helps with the heat-loss problem older can lights were famous for.

Any fixture exposed to rain or snow needs a "wet location" rating, not the lighter "damp location" rating sold for covered porches — the difference is whether water can pool or drive directly onto it. Every outdoor lighting circuit also needs GFCI protection under current code, the same requirement that covers exterior outlets.

Dusk-to-dawn photocell fixtures and motion-activated flood lights are the two most common upgrades we install, both for the convenience and because a lit approach and driveway genuinely deters the kind of opportunistic break-in Southern Maine sees in the winter months when it's dark by 4:30.

• Standard LED bulbs and fixtures are not all dimmer-compatible — an LED flickering or buzzing on a dimmer usually means the dimmer itself is an older incandescent-rated model, not that the bulb is defective.
• Three-way and four-way switch circuits (one light controlled from two or more locations) need the right wire count run between switches; retrofitting this into an existing wall without rewiring sometimes calls for a wireless smart-switch pair instead.
• Smart switches and dimmers need a neutral wire at the switch box in most cases — a detail worth checking before you buy one, since a lot of older Maine homes only ran hot and switched-leg wires to switch locations.