You must get a building permit before you start a project that:
- Enlarges or adds to an existing structure.
- Repairs or changes an existing structure.
- Demolishes a structure.
- Installs equipment or systems in a structure.
You may also need plumbing and electrical permits for new or existing buildings.
To apply for a building permit before beginning construction, visit:
See what other licenses and permits you might need here:
Learn more about the permits and certifications that are required, as well as codes and regulations, here: