CONSTRUCTION PERMITS
These permits cover site development, building construction, renovations, and tenant improvements. Types include:
- Building, Electrical, Fire, Mechanical, Plumbing
- Public Works (Right of Way), Signs, Special Events
- Wireless (Construction + Eligible Facilities Modifications)
Visit the Construction Permit Portal for details and applications.
LAND USE PERMITS
These ensure property use and development comply with zoning and code requirements, covering land development and design approvals before construction. Types include:
- Critical Areas, Design Review, SEPA, Shoreline
- Subdivisions, Tree Permits, Variances
- Wireless (Substantial Change + Macrofacilities)
Visit the Land Use Permit Portal for details and applications.
GRADING PERMITS
Grading may require either:
- Right-of-Way Permit: For access roads, utilities, or common areas.
- Construction Permit: For private property work like foundations or retaining walls.
See the Grading Checklist for details.
TREE PERMITS
Tree-related work as part of a Development Permit (e.g., home construction) doesn’t require a separate Tree Permit. Include the Tree Permit application form with your Development Permit application. Additional fees apply.
How to Schedule an Inspection
Building, Fire, and Public Works Inspections
Schedule online by 5:00 PM for next-day availability or the next open slot.
Planning Inspections
Require at least 3 business days’ notice.
Staff will confirm your inspection and may adjust the schedule based on availability.
Schedule your inspection here:
https://tukw-egov.aspgov.com/BP/index.html
Additional Resources:
Contact an Inspector (6:30–7:30 AM only)
After 7:30 AM, inspectors are in the field and may have limited access to phone or email.
Building Inspections
- Mon–Thu: Bill Centen – (206) 431-3678
- Fri: Lee Sipe – (206) 396-6382
Electrical Inspections
- Mon–Fri: Jim Benner – (206) 571-1266
Public Works/Engineering Inspections
- Mon–Thu: Eric Pritchard – (206) 702-5769
- Tue–Fri: Scott Moore – (206) 431-2443
Permit Expirations + Extensions
Permits may expire if:
- Work is not started, or
- Required inspections are not scheduled within the required timeframes.
For timelines and extension options, refer to our expirations and extensions document.