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EV Charger / EVSE Permit in Unincorporated Maricopa County, Arizona

Maricopa County Planning and Development does not publish a distinct EV charger/EVSE permit category or fee. Installing electric vehicle charging equipment falls under the county's existing minor electrical permit categories — "Panel of 200 Amps or Less, Outlets, Fixtures" or "Electrical Upgrade - 0 to 200 Amps" for a typical residential Level 2 charger circuit — confirmed directly against the county's Construction (Minor) Permit Information page, which lists all electrical permit categories and does not include EV charger/EVSE as a separate item. These minor electrical categories are billed the flat "Minor Self Service" fee under the 2017 NEC (with local amendments) and, for services up to 200 amps, can be issued instantly online through Permit Center.

Verified 2026-07-20 · Source

When you need this permit

  • Electrical Permit required for EV charger/EVSE circuit installation in unincorporated Maricopa County — typically filed as "Panel of 200 Amps or Less, Outlets, Fixtures" or "Electrical Upgrade - 0 to 200 Amps" through Permit Center (https://maricopacountyaz-energovweb.tylerhost.net/apps/selfservice)
  • Web-issued (instant, automated online) permitting is available for electrical service/panel work up to 200 amps, which covers most residential Level 2 EV charger installations
  • Electrical service upgrades or connections over 200 amps (e.g., for higher-capacity or multi-port commercial charging) require technical/standard review with a site plan
  • Installation must comply with the adopted 2017 National Electrical Code (with local amendments), which includes Article 625 (Electric Vehicle Power Transfer System)
  • No distinct EV charger/EVSE fee line, expedited timeline beyond the existing web-issued minor-permit path, or SolarAPP+-style platform specific to EVSE was found published by the county as of this review

Required documents

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Fee schedule

Electrical service/panel 1-200 amps (Minor Self Service) — typical EV charger circuitLocal Additions and Addenda Flat Rate Fees (June 2024 Summary of Fee Schedule) — same fee category documented on this jurisdiction's Electrical Permit entry; Maricopa County does not publish a distinct EV charger/EVSE fee line.
$50 flat
Electrical service 201-400 ampsLocal Additions and Addenda Flat Rate Fees — applicable if an EV charger installation requires a service upgrade into this range.
$75 total ($50 Minor Self Service base + $25 upcharge)
Electrical service over 400 ampsLocal Additions and Addenda Flat Rate Fees.
$120 total ($50 Minor Self Service base + $70 upcharge)

Review timeline

Plan reviewTypical estimate — confirm current times with the Unincorporated Maricopa County building department
~1–10 business days

How long did your EV Charger / EVSE Permit permit actually take in Unincorporated Maricopa County?

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

Inspection process

  1. 1

    Rough-In / Service Inspection

    EVSE circuit and panel/service work inspected before wall cover or energizing, per adopted 2017 NEC

  2. 2

    Final

    EVSE equipment mounting, bonding/grounding, and operation complete

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

Tips

  • A typical residential Level 2 EV charger circuit (200 amps or less) qualifies for Maricopa County's web-issued, fully automated $50 flat electrical permit — no staff review required, applied through Permit Center.
  • If the EV charger installation requires a service upgrade over 200 amps (common for higher-capacity or multi-port commercial charging), budget for the higher flat-fee tier and a technical/standard review with site plan.

Frequently asked questions

Unincorporated Maricopa County requires an ev charger / evse permit for: Electrical Permit required for EV charger/EVSE circuit installation in unincorporated Maricopa County — typically filed as "Panel of 200 Amps or Less, Outlets, Fixtures" or "Electrical Upgrade - 0 to 200 Amps" through Permit Center (https://maricopacountyaz-energovweb.tylerhost.net/apps/selfservice); Web-issued (instant, automated online) permitting is available for electrical service/panel work up to 200 amps, which covers most residential Level 2 EV charger installations; Electrical service upgrades or connections over 200 amps (e.g., for higher-capacity or multi-port commercial charging) require technical/standard review with a site plan; Installation must comply with the adopted 2017 National Electrical Code (with local amendments), which includes Article 625 (Electric Vehicle Power Transfer System); No distinct EV charger/EVSE fee line, expedited timeline beyond the existing web-issued minor-permit path, or SolarAPP+-style platform specific to EVSE was found published by the county as of this review. If your project isn't listed, confirm with Maricopa County Planning and Development Department at 602-506-3301 before starting work.

No distinct EV charger/EVSE permit category or fee is published. Installation is billed under the county's existing minor electrical permit categories ("Panel of 200 Amps or Less, Outlets, Fixtures" or "Electrical Upgrade - 0 to 200 Amps"), which carry a $50 flat "Minor Self Service" fee and can often be issued instantly online. Source: Construction Permit Information (Minor Permits) (https://www.maricopa.gov/1629/Construction-Permit-Information).

Plan review for an ev charger / evse permit in Unincorporated Maricopa County typically runs 1–10 business days. This is an estimate, not a published figure — confirm current review times with Maricopa County Planning and Development Department at 602-506-3301.

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

Unincorporated Maricopa County requires 2 inspection(s) for an ev charger / evse permit, in order: Rough-In / Service Inspection, Final. Schedule each through Maricopa County Planning and Development Department (602-506-3301).

Apply through Maricopa County Planning and Development Department at 301 W. Jefferson, Suite 170, Phoenix, AZ 85003. Phone: 602-506-3301. Office hours: Mon–Fri 8:00 AM – 5:00 PM. Official information: https://www.maricopa.gov/797/Planning-Development.

Unincorporated Maricopa County, Arizona has adopted: 2018 International Building Code (IBC) — adopted by Maricopa County Board of Supervisors 17 August 2022 (with AZBO/MAG amendments); Local Additions and Addenda TA2022001 dated 19 September 2022; 2018 International Residential Code (IRC) — adopted 17 August 2022 (BOS vote, with AZBO/MAG amendments and Local Additions and Addenda); 2018 International Plumbing Code (IPC) — adopted 17 August 2022 (BOS vote, with AZBO/MAG amendments); 2018 International Mechanical Code (IMC) — adopted 17 August 2022 (BOS vote, with AZBO/MAG amendments); 2018 International Fuel Gas Code (IFGC) — adopted 17 August 2022 (BOS vote, with AZBO/MAG amendments); 2018 International Existing Building Code (IEBC) — adopted 17 August 2022 (BOS vote, with AZBO/MAG amendments); 2018 International Green Construction Code (IgCC) — adopted 17 August 2022, optional use; 2018 International Energy Conservation Code (IECC) — adopted 17 August 2022, optional use; 2017 National Electrical Code (NEC) — adopted 17 August 2022 (BOS vote, with AZBO/MAG amendments). Local amendments apply — see the Unincorporated Maricopa 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 Maricopa County building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.

Other permits in Unincorporated Maricopa County

Residential Building Permit (New Construction, Addition, Accessory Structure)Commercial Building Permit (New Construction, Tenant Improvement, Remodel)Electrical PermitPlumbing PermitMechanical / HVAC PermitSolar PV Permit (Roof-Mounted and Ground-Mounted Photovoltaic)Pool / Spa Permit (In-Ground and Above-Ground)Fence / Block Wall PermitDemolition Permit

EV Charger / EVSE Permit in other cities

Ak-Chin Indian Community, ArizonaApache Junction, ArizonaAvondale, ArizonaBenson, ArizonaBisbee, ArizonaBuckeye, ArizonaBullhead City, ArizonaCamp Verde, Arizona

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