Residential Electrical in Parsonsfield, Maine

Parsonsfield’s oldest houses were built on 100-acre farm lots in the late 1700s and 1800s, when the town ran seven sawmills and seven gristmills, and they were wired many decades later. In homes from before 1940, about a quarter of the town, that wiring may still be knob-and-tube, cloth-insulated cable or ungrounded two-wire circuits, often spliced into newer work during later renovations. Barns and ells attached to farmhouses can run on feeders never meant for their current use. Homes built since 2000, another quarter of the town, generally have sound wiring and mainly need circuits for additions, finished basements and outbuildings.

The town’s zoning ordinance allows accessory dwelling units as a permitted use in its residential districts, with code officer review. An ADU must be between 410 and 800 square feet of living area, the owner must live on the property, and it may be inside the main house, attached to it or in a separate building. That opens the door to converting a barn, ell or garage into an apartment, and the electrical plan should be settled early: whether the existing service can carry two households, whether the unit needs its own subpanel, and how circuits reach a detached building. A barn apartment also needs smoke-alarm and GFCI requirements met from the start, and its circuits labeled so each household knows what it controls.

Electrical permits in Parsonsfield come from the state Electricians’ Examining Board, while the town code office handles building and conditional use permits, so an ADU or addition usually involves both. Since July 1, 2026, new installations in Maine have had to meet the 2026 National Electrical Code as the state board adopted it. Goodnow Electric handles troubleshooting, outlets and switches, GFCI and AFCI upgrades, remodel and addition wiring, and full rewiring of knob-and-tube and aluminum circuits, including in mobile homes and older farmhouses. The owner is on site for the work, and every estimate is free and in writing before anything begins. Wiring that must be concealed stays open until the state inspection is passed.