How can I determine if a permit required for the work that I am planning?

Permits are required for most work performed including, but not limited to, additions, renovations, alterations, finished basements, kitchen and bathroom upgrades, decks, porches, patios, roofing, siding, sheds, swimming pools, standby generators, fences, walls, oil and propane storage tanks, and most electrical and plumbing work. It is best to call the building inspector to verify permit requirements while you are in the early stages of planning your project.