Mechanical / Fuel Gas Permit in Unincorporated Teton County, Wyoming
VerifiedRequired for HVAC, furnace, and fuel-gas appliance installation, alteration, or repair in unincorporated Teton County. Issued as a trade permit via the County Online Portal, governed by the 2024 IMC and 2024 IFGC.
Verified 2026-07-01 · Source
When you need this permit
- Apply via the Teton County Online Portal (SmartGov) — no submission-week scheduling required for trade permits
- Typically issued within 48 hours if submitted correctly
- Governed by 2024 International Mechanical Code (Appendix A — Combustion Air Openings and Chimney Connector Pass-Throughs) and 2024 International Fuel Gas Code (all appendices excluded)
Required documents
- Req
Mechanical/Fuel Gas Permit Application
Submitted via the Teton County Online Portal
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| For issuing each permit | $60.00 | TETON COUNTY FEE SCHEDULE 2026 |
| For each supplemental permit | $30.00 | For which the original permit has not expired, been cancelled, or finaled |
| Additional per-appliance fees (furnaces, hoods, etc.) | Itemized in the Mechanical Code and Fuel Gas Code Permit Fees section | e.g., mechanical exhaust hood $10.00; see full fee schedule for furnace/appliance line items |
Review timeline
~5–20 business days
Typical estimate — confirm current times with the Unincorporated Teton County building department
Inspection process
- 1
Rough-In
- 2
Final
Sources & verification
Verified against official sources. Last reviewed 2026-07-01.
- Teton County Planning & Building Services Department — Building Division — official building department
- TETON COUNTY FEE SCHEDULE 2026 — Mechanical Code and Fuel Gas Code Permit Fees section
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 Unincorporated Teton County building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.
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