Building Division
The Building Division for the City of Newcastle administers all permit activity for the City and enforces the building code in Title 15, NMC.
I'm making repairs or improvements to my home. Do I need a permit?
Many homeowners are not aware that permits are required for specific repair or home improvement projects. Common repair or improvement projects that require permits include:
- Re-roofing*
- Furnace Replacement
- Back-up Generators
- Decks (New, Replacing, or Repairing)*
- Water Heater Replacement
- Air Conditioner Installation
- Irrigation Systems
*Some exemptions apply - see permit requirements
If you or your contractor has a question about the permit requirements, please don’t hesitate to call. Penalties apply for working without a permit.
Building Department: 425-649-4444
Who do I contact about asbestos information or notification?
The Puget Sound Clean Air Agency handles asbestos information.
Find more information on this webpage: psecleanair.org or call 206-689-4058.
Who do I contact about sewer and water connections or fees?
Sewer and water in the city is provided by the Coal Creek Utility District. Go to ccud.org or call 425-235-9200.
Who do I contact about electrical permits?
Electrical permits and inspections are handled by the Department of Labor & Industries. Visit their website at lni.wa.gov/TradesLicensing/Electrical/default.asp or call 425-990-1400.