Mechanical Permit in Star, Idaho
Required for HVAC, gas lines, fireplaces, and other mechanical work on both new and existing residential and commercial properties in Star. Purchased separately from the building permit at City Hall / via the permit portal. Approved and issued same day if associated building permit is already approved.
Verified 2026-06-29 · Source
When you need this permit
- Mechanical permit required in addition to and separate from any building permit
- Apply via IWORQ Permit Portal (staridpermit.portal.iworq.net)
- Work performed by Idaho state-licensed mechanical contractor for commercial; homeowners may perform their own work on their primary/secondary residence
- Residential permit fee based on square footage of home (see fee schedule)
Required documents
- Req
Permit Application (online via IWORQ Portal)
Submitted online; contractor must be registered in City system
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| New Residential Mechanical — Single Family under 1,500 sq. ft. | $130.00 | City of Star MEP Fee Schedule, Resolution 2025-03, approved 6/17/2025 (staridaho.org/DocumentCenter/View/1603/Mechanical-Electrical--Plumbing-Fee-Schedule) |
| New Residential Mechanical — Single Family 1,501–2,500 sq. ft. | $195.00 | City of Star MEP Fee Schedule, Resolution 2025-03 |
| New Residential Mechanical — Single Family 2,501–3,500 sq. ft. | $260.00 | City of Star MEP Fee Schedule, Resolution 2025-03 |
| New Residential Mechanical — Single Family 3,501–4,500 sq. ft. | $325.00 | City of Star MEP Fee Schedule, Resolution 2025-03 |
| New Residential Mechanical — Modular/Manufactured/Mobile Home | $65.00 | City of Star MEP Fee Schedule, Resolution 2025-03 |
| Existing Residential Mechanical | $65.00 | City of Star MEP Fee Schedule, Resolution 2025-03 |
| Gas Line | $65.00 | City of Star MEP Fee Schedule, Resolution 2025-03 |
| Fireplace (Gas, Electric) or Wood Stove/Fireplace — New Residential | $75.00 | City of Star MEP Fee Schedule, Resolution 2025-03 |
| Fireplace (Gas, Electric) or Wood Stove/Fireplace — Existing Residential | $130.00 | City of Star MEP Fee Schedule, Resolution 2025-03 |
| Commercial/Other — valuation-based | Up to $20,000: multiply by 3% add $60; $20,001–$100,000: subtract $20,000, multiply by 2%, add $660; over $100,001: subtract $100,000, multiply by 1%, add $2,260 | City of Star MEP Fee Schedule, Resolution 2025-03 |
| Re-inspection Fee | $65.00 | City of Star MEP Fee Schedule, Resolution 2025-03 |
Review timeline
1–1 business days
Star’s published plan-review target
Inspection process
- 1
Rough Mechanical
Before walls are closed; schedule online via IWORQ Portal before 4:00 PM for next-business-day inspection.
- 2
Final Mechanical
All mechanical work complete; scheduled separately from rough inspection (rough and final cannot be same day).
Tips
- Mechanical permits are issued same day if the associated building permit is already approved (per Star FAQ).
- Residential mechanical review fee ($35.00) is also assessed as part of the building permit application.
- Additional HVAC equipment on existing residential: $10 per unit.
Sources & verification
Verified against official sources. Last reviewed 2026-06-29.
- City of Star Building Department — official building department
- Mechanical, Electrical & Plumbing Fee Schedule — Resolution 2025-03, approved 6/17/2025
- Fee Information | City of Star
- Frequently Asked Questions | City of Star Building Department
Fees, timelines, and adopted codes are researched from each jurisdiction's published records — see how we verify. Requirements change and vary by project, so always confirm the current details with the Star building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.
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