Where is your project?
Enter the zip code where the work will be done.
What type of project?
A few more details
How the free permit lookup works
Get a clear answer about your building permit requirements in under 60 seconds
Enter your zip code
We identify your city and local building department. Our database covers 65+ cities across 16 major US metros, with rules researched directly from each city's building code.
Select your project
Choose from 15 common project types — fences, decks, water heaters, electrical panels, room additions, and more. Then answer a few quick questions about the specifics of your project.
Get your answer
See whether a permit is required, the specific code section that applies, estimated permit fees, typical approval timelines, and your building department's contact information.
What's included in every free lookup
- Permit required or not required — a clear yes/no answer based on your city's building code
- Code citation — the specific section of the building code that applies to your project
- Estimated fees — what you can expect to pay based on your city's fee schedule
- Approval timeline — how long the permit process typically takes in your area
- Building department contact — phone number, address, and website for final confirmation
Need more detail? Our Pro Report adds a step-by-step application guide, required documents checklist, contractor requirements, and a printable summary.