Idaho / Boise

EV Charger Permit in Boise, Idaho

Permit required

Yes, a permit is required

Before running a new circuit or outlet for an EV charger.

Confirmed on official page Verified

Issued byCity of Boise Planning and Development Services, Building Division

By Mario Bailey, verified against official sources

Quick answer

Boise publishes no EV-specific permit page; the decision comes from the electrical rule, which requires a City electrical permit to run any additional wiring or add an outlet. The City's electrical fee schedule lists residential electric car outlets as a single-branch-circuit permit item. Plugging a car into an existing outlet involves no new wiring and is not addressed.

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When a permit is usually needed

Before running a new circuit or outlet for an EV charger.

What an EV charger permit costs in Boise

Line item
EV charger permitBy formula"Installation or alteration of a single branch circuit that supplies power to fixtures or appliances including, but not limited to, wall heaters, residential electric car outlets" $57.00 (Table 2-b, FY27 Electrical Code Fee Schedule, Oct. 2026).
Fee schedule in forceOfficial scheduleRead . Fees are the jurisdiction’s; we do not mark them up or estimate them.

How to apply in Boise

In Boise, in most of the US, installing a Level 2 (240 volt) home EV charger is handled as an electrical permit built around a load calculation and a single line diagram showing the new dedicated circuit. A Level 1 charger that simply plugs into an existing 120 volt outlet typically needs no permit unless new wiring is added.

What most EV charger permit applications include:

  • For Boise, a Level 2 charger needs its own dedicated 240 volt circuit and requires an electrical permit with inspection, since each outlet installed for EV charging must be fed by an individual branch circuit with no other outlets on it (NEC 625.40).
  • For Boise, the application includes an electrical load calculation showing the existing service panel has enough spare capacity for the added EVSE demand, worked out using the standard dwelling load calculation method (NEC 220.83).
  • For Boise, the breaker or other overcurrent device feeding the charger must be sized for continuous duty, rated at not less than 125 percent of the equipment's maximum load (NEC 625.41).
  • Plan submittal typically includes a single line diagram showing conductor size, breaker size, conduit, and panel rating, plus the charger's manufacturer specifications, since the EVSE itself must be a listed product (NEC 625.5).
  • For charging equipment rated over 60 amps or over 150 volts to ground, the application has to show a disconnecting means installed in a readily accessible location and capable of being locked open (NEC 625.43).
  • For Boise, the charger must be shown connected and fastened in place according to the manufacturer's installation instructions, whether it is hardwired or a plug in unit on a dedicated receptacle (NEC 625.44).

General submittal guidance from National Electrical Code (NFPA 70), Article 625 Electric Vehicle Charging System and Article 220 Load Calculations, 2017 to 2023 editions. Source. City of Boise Planning and Development Services, Building Division sets the exact checklist for Boise.

Where to apply in Boise:

City of Boise Planning and Development Services, Building Division

  • 150 N Capitol Blvd, Boise, ID 83702
  • Phone: (208) 608-7070

Inspections and closing out your permit

In Boise, a Level 2 EV charger installation gets a rough wiring inspection if any new conductors will be hidden inside walls, ceilings, or run underground, then a final inspection that checks the dedicated circuit, breaker sizing, any required GFCI protection, the disconnect, and the charger's listing before the permit closes.

  1. In Boise: if new EVSE conductors will be concealed in a wall or ceiling, or run underground, they must pass a rough wiring inspection before being covered, since that inspection confirms the dedicated branch circuit required for the charger (NEC 625.40).
  2. In Boise: at final inspection, the breaker or other overcurrent device serving the charger is checked to confirm it is properly rated for the continuous EV charging load (NEC 625.41).
  3. In Boise: any receptacle installed for EV charging, as opposed to a hardwired connection, has to be checked for ground fault circuit interrupter protection (NEC 625.54).
  4. In Boise: where the EVSE is rated over 60 amps or 150 volts to ground, the inspector confirms a lockable, readily accessible disconnecting means was installed (NEC 625.43).
  5. In Boise: the inspector verifies the charger, along with its fittings and associated equipment, carries a nationally recognized testing laboratory listing (NEC 625.5).
  6. In Boise: mounting height is checked against the manufacturer's instructions, with the coupling means generally required to sit at least 18 inches above an indoor floor or 24 inches above outdoor grade unless the equipment is listed otherwise (NEC 625.50).

Schedule each inspection in advance and pass the final before you use the work or close the permit. Request inspections through the Boise permit portal or by phone at (208) 608-7070.

Inspection sequence from National Electrical Code (NFPA 70), Article 625 Electric Vehicle Charging System, 2017 to 2023 editions. Source. An open permit left un-inspected can surface later in a title search or home sale.

Frequently asked questions

Do you need an EV charger permit in Boise?
Boise publishes no EV-specific permit page; the decision comes from the electrical rule, which requires a City electrical permit to run any additional wiring or add an outlet. The City's electrical fee schedule lists residential electric car outlets as a single-branch-circuit permit item. Plugging a car into an existing outlet involves no new wiring and is not addressed. Always confirm with the City of Boise Planning and Development Services, Building Division before starting.
How much does an EV charger permit cost in Boise?
"Installation or alteration of a single branch circuit that supplies power to fixtures or appliances including, but not limited to, wall heaters, residential electric car outlets" $57.00 (Table 2-b, FY27 Electrical Code Fee Schedule, Oct. 2026). See the official fee schedule for current amounts.
Where do you apply for an EV charger permit in Boise?
You can apply through the Boise permit portal or contact the City of Boise Planning and Development Services, Building Division directly. The links are listed on this page.
Can a homeowner pull an EV charger permit themselves in Boise?
Under Idaho law (Idaho Code 54-5205(2)(l); 54-5209; 54-1016(2)(a); 54-2602(1)(a); 54-5002(1)(a)): Idaho homeowners may do their own work. The Idaho Contractor Registration Act exempts an owner building on their own residential property, whether or not they live there. That exemption does not cover an owner who builds in order to promptly sell, unless they have lived in the home as their primary residence for at least 12 months before the sale. The trade laws carry their own owner exemptions: a property owner may do noncommercial electrical work in their own primary or secondary residence (54-1016(2)(a)), and an owner or contract purchaser may do their own plumbing (54-2602(1)(a)) and HVAC work (54-5002(1)(a)) in a single-family home or duplex, but must still meet the code and get the permit. A permit issued to an exempt owner is marked "no contractor registration provided" (54-5209). Confirm how Boise applies this before you apply.

From the Library

What else needs a permit in Boise

Every other permit type we have verified for this jurisdiction, with the rule that applies here.

ProjectPermit needed?ThresholdTypical fee
Bathroom Remodel PermitIt dependsBefore removing wall coverings to the framing, building a wall, relocating fixtures, or...Plumbing: $33.00 base fee plus $12.50 per fixture (FY27 Plumbing Code Fee Schedule)
Deck PermitIt dependsdeck height above grade at any pointBuilding permit fee from Table No. 1-A by valuation (e.g
Electrical PermitPermit requiredAny sizeSingle branch circuit: $57.00 (Table 2-b)
Fence PermitIt dependsfence heightBuilding permit fee from Table No. 1-A by valuation (e.g
HVAC PermitPermit requiredAny size...or appliance (including furnaces, air conditioners, mini-split systems): $57.00...
Patio PermitIt dependsconcrete patio height above gradeBuilding permit fee from Table No. 1-A by valuation (e.g
Plumbing PermitPermit requiredAny size$33.00 base permit fee plus $12.50 each per fixture (e.g
Pool PermitIt dependsprefabricated pools only; in-ground and deeper pools need a permitBuilding permit fee from Table No. 1-A by valuation (e.g
Roof Replacement PermitPermit requiredAny sizeBuilding permit fee from Table No. 1-A by valuation (e.g
Shed PermitIt dependsfloor area of a one-story detached accessory structureBuilding permit fee from Table No. 1-A by valuation (e.g
Solar PermitPermit requiredAny size...Solar Photovoltaic Systems plan review/inspections building permit fee: $171, plus...
Water Heater PermitPermit requiredAny sizePlumbing: $33.00 base fee plus "Water heaters $12.50 Each" (FY27 Plumbing Code Fee...

Everything above, sourced

Code references

National and state model-code sections the general guidance on this page is drawn from. They are not Boise documents; the office above sets the local rules.

How this EV charger permit page for Boise was verified. 1 official source: cityofboise.org; fee schedule: official document. Last checked by Mario Bailey, not confirmed with City of Boise Planning and Development Services, Building Division. Rules change; confirm before you build. How we verify.

Last checked: Report an error on this page

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