Visual guide
Ada vs Canyon County permit flow
A step-by-step view of how cabinet and trade permits move through review and inspections in the Treasure Valley. Timelines vary by project scope.
Typical permit path
Define scope
Layout, structural, plumbing, or electrical changes?
Confirm jurisdiction
Ada vs Canyon County (see map below)
Design & plans
Stamped sheets when required
Submit application
County portal + fees
Plan review
2–8+ weeks typical for layout work
Approved → build
Rough inspections before cover-up
Final inspection
Close permit before finish concealment
Which county?
Ada County
Most Boise metro cabinet projects
- Boise
- Meridian
- Eagle
- Kuna
- Star
Canyon County
Western Treasure Valley
- Nampa
- Middleton
- Caldwell
Usually needs permits
Often minimal review
Timeline comparison (layout changes)
| Phase | Ada County | Canyon County |
|---|---|---|
| Plan preparation | 2–6 weeks | 2–6 weeks |
| County review | 2–8+ weeks | 2–8+ weeks |
| Inspections | during installation | during installation |
Note: HOAs in Eagle, Harris Ranch, Hidden Springs, and similar communities may require architectural review in addition to county permits.
cabinet design and installation contracts should state who submits plans, pays fees, and schedules inspections. Cosmetic work without layout changes may not need the full path below.