Which electrical code does Phoenix use?

Phoenix adopted the 2023 National Electrical Code (NEC) with Phoenix amendments as part of the 2024 Phoenix Building Construction Code (Ordinance G-7397). Note Phoenix kept the 2023 NEC edition even though most other codes moved to the 2024 editions. Source: City of Phoenix Building Code page, phoenix.gov.

Electrical Permit in Phoenix, Arizona

Electrical work in Phoenix is governed by the 2023 National Electrical Code (NEC) as adopted with Phoenix amendments under the 2024 Phoenix Building Construction Code (Ordinance G-7397). Residential electrical work is permitted on the Residential Construction Permit / Plan Review Application (TRT/DOC/00030), which enumerates electrical work types and carries a dedicated Electrical plan-review line. Permit fees follow the valuation-based Table A; a separate flat electrical fee table is not published.

Verified 2026-06-29 · Source

When you need this permit

Electrical work must comply with the 2023 NEC as adopted and amended in the 2024 Phoenix Building Construction Code (Ordinance G-7397)
Apply on the Residential Construction Permit / Plan Review Application (TRT/DOC/00030); the application's electrical work types include Service Upgrade – Electrical, Electrical Meter Socket Replacement, Electrical Minor Work, Electrical Service (amp/phase), Electrical Service Clearance, and Rewiring Residential
As a property owner intended for sole occupancy and not offered for sale or rent within one year of completion you are not required to use a licensed contractor (ARS 32-1121.A.5); otherwise an Arizona ROC-licensed contractor is required

Required documents

Req
Residential Construction Permit / Plan Review Application (TRT/DOC/00030)
Universal residential application used to permit electrical work; its Work Items page lists the electrical scopes (meter socket replacement, minor work, service amp/phase, service clearance, rewiring) and a dedicated Electrical plan-review line. Available on the PDD Residential Applications & Checklists page (dsd_trt_pdf_00030.pdf).

Fee schedule

Fee type	Amount	Notes
Electrical permit — valuation-based (Table A)	$1–$1,000: $195 base fee; $1,001–$10,000: $195 on first $1,000 plus $12 per additional $1,000; $10,001–$50,000: $303 on first $10,000 plus $10 per additional $1,000. Larger projects per Table A tiers.	PDD Fee Schedule, Table A (Ordinance G-7465, effective 1/20/2026, Appendix A.2). Phoenix does not publish a separate flat electrical fee table; electrical work is permitted under the valuation-based building permit fee.
Temporary Power — Inspection Fee	$195 each	PDD Fee Schedule — Building Safety Inspection Fees, Temporary Power (Ordinance G-7465). Verbatim fee-schedule line.
Additional Utility Meter Fees	First gas, electric, or water meter: no additional fee (one meter of each type included with the permit fee); each additional meter per utility: $98 each	PDD Fee Schedule — Building Safety Permit Fees, Additional Utility Meter Fees (Ordinance G-7465).

Review timeline

~1–10 business days

Typical estimate — confirm current times with the Phoenix building department

Inspection process

1
Pre-pour (underground electrical / UFER) — per the residential inspection sequence
Before any concrete is poured, underground electrical and the placement of electrical grounding (UFER) are inspected. Phoenix does not publish an electrical-only inspection sequence; electrical is inspected within the published residential inspection critical points (Residential Inspections page).
2
Final (electrical outlets and lights) — per the residential inspection sequence
At final, electrical outlets and lights are among the items inspected when the interior is drywalled. After a successful final, the electrical utility is notified to turn on service (Residential Inspections page).

Tips

Phoenix adopted the 2023 NEC (not a 2024 edition) with Phoenix amendments — verify your work against the 2023 NEC.
Electrical work is permitted on the universal Residential Construction Permit / Plan Review Application (TRT 00030); there is no separate electrical-only application.
Electrical work is charged under the valuation-based Table A, not a separate flat-fee electrical schedule; a Temporary Power inspection is $195 each.

Frequently asked questions

Which electrical code does Phoenix use?: Phoenix adopted the 2023 National Electrical Code (NEC) with Phoenix amendments as part of the 2024 Phoenix Building Construction Code (Ordinance G-7397). Note Phoenix kept the 2023 NEC edition even though most other codes moved to the 2024 editions. Source: City of Phoenix Building Code page, phoenix.gov.

Sources & verification

Verified against official sources. Last reviewed 2026-06-29.

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 Phoenix building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.

Other permits in Phoenix

Residential Building Permit (New Home / Custom Residence)Residential Addition / Remodel Permit Commercial / Multifamily Building Permit Plumbing Permit (incl. Water Heater)Mechanical / HVAC Permit Residential Solar Photovoltaic (PV) Permit — SolarAPP+Residential Pool / Spa Permit Accessory Dwelling Unit (ADU) Permit Fence and Retaining Wall Permit Demolition Permit

Get the AI compliance checklist

Upload your project scope, get a jurisdiction-specific checklist of everything you need. Coming soon.

We only use your email to send permit updates. No spam, unsubscribe anytime. Privacy.