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Electric Vehicle (EV) Charging Station / EVSE Permit in Unincorporated Teton County, Wyoming

Unincorporated Teton County has no distinct EV charger/EVSE permit application or fee line. Like all other electrical work in the county, EV charging equipment installation is permitted, plan-reviewed (where applicable), and inspected by the Electrical Division of the Jackson Hole Fire/EMS Department — a jointly-funded Town of Jackson / Teton County fire district — not the County Building Division and not the Wyoming State Fire Marshal's statewide program. This mirrors the county's Solar PV/Energy Storage System permit, which is also processed as an electrical permit through Jackson Hole Fire/EMS. Governed by the 2023 National Electrical Code (NEC), which includes Article 625 (Electric Vehicle Power Transfer System) provisions for EVSE circuits and disconnects.

Verified 2026-07-20 · Source

When you need this permit

  • No standalone EV charger/EVSE permit application exists; apply directly with Jackson Hole Fire/EMS's Electrical Division using the standard Electrical Permit Application
  • Governed by the 2023 NEC (County Building Codes Resolution Section 101.4.8), which includes Article 625 (Electric Vehicle Power Transfer System) requirements
  • Electrical permit fee is based on the bid submitted for the electrical work to be performed (Jackson Hole Fire/EMS fee methodology), not a flat EV-specific fee
  • Electrical plan review is mandatory for industrial/commercial installations and residential services over 400 amps; standard residential EVSE circuit additions below that threshold do not require plan review
  • Contact Jackson Hole Fire/EMS Electrical Division directly (307-733-4732 or 307-732-8689) to confirm current requirements and fees, since these are not published in the County's own Planning & Building fee schedule

Required documents

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Fee schedule

Electrical Permit Fee (EV charger/EVSE circuit)TETON COUNTY SCHEDULE OF FEES (effective January 1, 2026), Teton County Planning & Building Services -- directly re-chased 2026-07-20: the county's own 9-page fee schedule covers Planning, Building, Mechanical, Plumbing, and Energy Mitigation fees in full itemized detail, but contains NO Electrical fee section at all, confirming electrical permitting is entirely outside county jurisdiction. Jackson Hole Fire/EMS's own Electrical Permits, Inspections & Reviews page directly confirms: "The fee cost is based on the bid submitted for the electrical work to be performed." Contact Jackson Hole Fire/EMS directly for the current amount.
Based on the bid submitted for the electrical work to be performed — set and collected by Jackson Hole Fire/EMS Electrical Division, not published in the County Planning & Building fee schedule

Review timeline

Plan review
Not published — contact the department

How long did your Electric Vehicle (EV) Charging Station / EVSE Permit permit actually take in Unincorporated Teton County?

Anonymous — one question, no email. Answers are combined and only shown once at least 5 people have reported.

Inspection process

  1. 1

    Electrical Rough-In

    EVSE circuit wiring and disconnect placement before concealment; conducted by Jackson Hole Fire/EMS, not schedulable through the County's SmartGov portal

  2. 2

    Electrical Final

    Charging equipment installed and energized per 2023 NEC Article 625

See the full Unincorporated Teton County inspection guide — scheduling & re-inspection fees →

Tips

  • There is no dedicated EV charger permit category — apply through Jackson Hole Fire/EMS's standard Electrical Permit process, the same office that handles the county's Solar PV/Energy Storage System permits.
  • Do not assume electrical inspections can be scheduled via the County SmartGov portal — Jackson Hole Fire/EMS must be contacted directly even though an option may appear to exist online.

Frequently asked questions

Unincorporated Teton County requires an electric vehicle (ev) charging station / evse permit for: No standalone EV charger/EVSE permit application exists; apply directly with Jackson Hole Fire/EMS's Electrical Division using the standard Electrical Permit Application; Governed by the 2023 NEC (County Building Codes Resolution Section 101.4.8), which includes Article 625 (Electric Vehicle Power Transfer System) requirements; Electrical permit fee is based on the bid submitted for the electrical work to be performed (Jackson Hole Fire/EMS fee methodology), not a flat EV-specific fee; Electrical plan review is mandatory for industrial/commercial installations and residential services over 400 amps; standard residential EVSE circuit additions below that threshold do not require plan review; Contact Jackson Hole Fire/EMS Electrical Division directly (307-733-4732 or 307-732-8689) to confirm current requirements and fees, since these are not published in the County's own Planning & Building fee schedule. If your project isn't listed, confirm with Teton County Planning & Building Services Department — Building Division at 307-733-3959 (Building Official/fee estimates: 307-733-7030; Inspection Line: 307-732-5745) before starting work.

In Unincorporated Teton County, the published Electrical Permit Fee (EV charger/EVSE circuit) is: Based on the bid submitted for the electrical work to be performed — set and collected by Jackson Hole Fire/EMS Electrical Division, not published in the County Planning & Building fee schedule. These are the jurisdiction's own published figures — see the fee schedule table and source citations on this page.

Unincorporated Teton County does not publish a plan-review timeline for this permit. Contact Teton County Planning & Building Services Department — Building Division at 307-733-3959 (Building Official/fee estimates: 307-733-7030; Inspection Line: 307-732-5745) for current turnaround.

You'll need: Electrical Permit Application. See the required-documents checklist on this page for details on each.

Unincorporated Teton County requires 2 inspection(s) for an electric vehicle (ev) charging station / evse permit, in order: Electrical Rough-In, Electrical Final. Schedule each through Teton County Planning & Building Services Department — Building Division (307-733-3959 (Building Official/fee estimates: 307-733-7030; Inspection Line: 307-732-5745)).

Apply through Teton County Planning & Building Services Department — Building Division at 200 S. Willow Street, Jackson, WY 83001 (P.O. Box 1727, Jackson, WY 83001-1727). Phone: 307-733-3959 (Building Official/fee estimates: 307-733-7030; Inspection Line: 307-732-5745), email: permittech@tetoncountywy.gov. Office hours: Applications submitted through the Teton County Online Portal (SmartGov); New Residential Construction, Commercial New Construction, and Miscellaneous (under 500 sq ft) permits require a scheduled submission/take-in week booked via the Bookings page. Trade permits (mechanical, plumbing, demolition, re-roof) do not require a submission week and are typically issued within 48 hours.. Official information: https://www.tetoncountywy.gov/560/Building.

Unincorporated Teton County, Wyoming has adopted: 2024 International Building Code (IBC), including Appendix C (Group U-Agricultural Buildings) and Appendix I (Patio Covers) — Teton County Building Codes Resolution, effective February 1, 2025; 2024 International Residential Code (IRC), including Appendix BB (Tiny Houses) and Appendix AF (Radon Control Methods) — effective February 1, 2025; 2024 International Plumbing Code (IPC), including Appendix E (Sizing of Water Piping System); 2024 International Mechanical Code (IMC), including Appendix A (Combustion Air Openings and Chimney Connector Pass-Throughs); 2024 International Fuel Gas Code (IFGC), all appendices excluded; 2021 International Energy Conservation Code (IECC), all appendices excluded; 2024 International Existing Building Code (IEBC), including Appendix A (Guidelines for the Seismic Retrofit of Existing Buildings); 2024 International Property Maintenance Code (IPMC), applied only to the extent referenced provisions relate to fire and life safety; 2023 National Electrical Code (NEC) — enforced by the Electrical Division of the Jackson Hole Fire/EMS Department (Section 101.4.8 Electrical, County Building Codes Resolution); 2024 International Wildland-Urban Interface Code (IWUIC) — adopted jointly by the Town of Jackson and Teton County; enforced by Jackson Hole Fire/EMS. Local amendments apply — see the Unincorporated Teton County overview page for the full list.

Sources & verification

Verified against official sources. Last reviewed 2026-07-20.

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.

Other permits in Unincorporated Teton County

Residential Building Permit (New Construction)Residential Addition / Remodel (Miscellaneous Building Permit)Electrical PermitPlumbing PermitMechanical / Fuel Gas PermitRe-Roof PermitSolar PV / Energy Storage System PermitAccessory Residential Unit (ARU)Demolition PermitCommercial Building Permit (New Construction / Tenant Improvement)Sign PermitFire Sprinkler / Fire Alarm PermitChange of Occupancy / Certificate of Occupancy

Electric Vehicle (EV) Charging Station / EVSE Permit in other cities

Casper, WyomingCheyenne, WyomingEvanston, WyomingGillette, WyomingGreen River, WyomingJackson, WyomingLander, WyomingLaramie, Wyoming

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