Minor-work playbook
Understand what may be exempt—and what is not.
Ordinary repairs generally do not require a permit, including replacing shingles, siding, windows, paint, floor covering, and minor routine-maintenance repairs. Minor repairs to lamps and portable electrical, heating, cooking, clothes-drying, or HVAC appliances are also listed as exceptions. Accessory storage buildings under 200 square feet may be exempt, subject to setbacks and erosion-control requirements. Structural roof changes, moving walls, additions, decks or porches, basement finishes, barns, farm outbuildings, detached storage buildings, plumbing, wiring, and mechanical equipment generally require permits.
Field rule
A permit exemption generally addresses one narrow construction trigger. It does not automatically waive zoning, land-use, floodplain, shoreline, fire, energy, electrical, utility, septic, or right-of-way requirements. Obtain written confirmation when the project involves a new structure, structural alteration, change in occupancy, or concealed work.