Do I need
a permit?
Start with where the property is. Then choose the work you're planning to see the relevant questions and official starting points.
This is a preliminary guide, not approval to build. The local building department decides what your project needs.
Your answers stay in this page session. They are not saved or sent to McCann Contracting. Opening an official link leaves this guide.
What are you planning?
Interior remodeling
Walls, floors, basements, kitchen and bathroom changes.
Additions
New enclosed space or an extension to an existing building.
Decks
Height, guardrails, required exits and other work.
Fences
Fence height, retaining work and property constraints.
Sheds & accessory buildings
Size, utilities, foundations and how the building will be used.
Other projects or not sure
Retaining walls, concrete, utility changes and work that does not fit above.
An exemption has limits.
A possible building-permit exemption does not resolve zoning, setbacks, utility work or rights-of-way. Unknown scope never produces an exemption in this guide. You can copy or print your answers and questions at the end; there is no lead form or application here.
Sources reviewed November 6, 2026. Requirements can change; confirm them before starting.
Ask the official department.
Confirm which office has authority for your property, then ask about the complete scope and any other reviews.
Official department pages provide permit-portal links. McCann Contracting is not a government office; this guide does not apply for a permit or determine compliance.
Sources reviewed November 6, 2026. Rules and department guidance can change.