Building permits in Connecticut
Who issues permits for a house, garage, shed, deck, or addition.
Connecticut building code and construction permits
The Connecticut State Building Code applies statewide and is administered by the Office of the State Building Inspector. Your town building official issues the permit and carries out the inspections.
About building permits
Start with the building or permitting office for the property location. Its published instructions explain applications, inspections, and which office handles the project. City and county responsibilities vary.