Required for any project that requires plumbing work, including:

• Alterations and Repairs
• Lawn Sprinkler Permit
• New Residential Construction Only
• Plumbing Basement Finish Only
• Water Heater Permit
• Water Softener Permit

Apply through ePermits. You will be prompted to submit a Plumbing Permit Application [PDF] during the process.

NOTE: Commercial work with more than five fixture units requires state review. See the Department of Labor and Industry website for more information.