Electrical Permit (Stand-Alone) in Mesa, Arizona
Stand-alone electrical permits are required in Mesa for separate electrical work not part of a building permit — including new electric panels or subpanels, new system connections, and relocated electrical systems. Work must comply with the 2023 National Electrical Code (NEC) as adopted with Mesa local amendments (Mesa City Code Title 4). Mesa publishes a 2023 NEC (Electrical) Checklist for plan review guidance. Note: replacing an air conditioning unit with one using the same or less electrical load and same connections does NOT require a permit; replacing or modifying electrical connections DOES require a permit.
Verified 2026-06-29 · Source
When you need this permit
- Electrical work must comply with the 2023 NEC with Mesa local amendments (Mesa City Code Title 4)
- Stand-alone electrical permits (not part of a building permit) use the Residential Rate Table or Commercial Rate Table based on valuation
- Permit required for: new electric panels or subpanels; new system connections; relocated electrical systems; structural modifications requiring electrical changes
- No permit required for: replacing an air conditioning unit with one using the same or less electrical load and the same connections
- Apply through the DIMES online permit system; submit with required plans and Contractor Licensure Verification Form
Required documents
- Opt
2023 NEC (Electrical) Checklist
Mesa Development Services review checklist for electrical plan submissions; available on the Construction Forms, Guides & Checklists page
- Req
Contractor Licensure Verification Form
Required prior to permit issuance for licensed contractor work
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Stand-alone electrical permit — Residential Rate Table | $0–$8,333: $220; $8,334–$16,667: $330; $16,668–$24,999: $440; $25,000–$200,000: $500 plus $6/each $1,000 over $25,000 | Mesa Development Services Schedule of Fees and Charges (Dec 2025). Stand-alone permits (separate trade work not part of a building permit) use the Residential Rate Table for residential work and the Commercial Rate Table for commercial work. Valuation determined by applicant and verified by Plans Examiner. |
Review timeline
10–10 business days
Mesa’s published plan-review target
Inspection process
- 1
Electrical inspection per stage
Inspections at each stage of electrical work prior to cover. Schedule via DIMES, text to 480-644-2428, or phone. Inspection codes are listed in the Inspection Codes PDF.
Tips
- Mesa adopted the 2023 NEC (not the 2024 NEC) with local amendments — verify work against the 2023 NEC.
- Replacing an A/C unit with one using the same or less electrical load and same connections does NOT require a permit. Changing the electrical connections DOES require a permit.
- Mesa publishes a 2023 NEC (Electrical) Checklist to guide plan preparation — available on the Construction Forms, Guides & Checklists page.
- All electrical work included in a building permit is covered by the building permit fee; only separate (stand-alone) electrical work requires a distinct stand-alone permit.
Frequently asked questions
- Which electrical code does Mesa use?
- Mesa adopted the 2023 National Electrical Code (NEC) with local amendments in Mesa City Code Title 4. Mesa publishes a 2023 NEC (Electrical) Checklist for plan review guidance. Source: City of Mesa Development Codes, Ordinances, Regulations & Standards page and Construction Forms, Guides & Checklists page.
Sources & verification
Verified against official sources. Last reviewed 2026-06-29.
- City of Mesa Development Services Department — Permit Services — official building department
- Development Codes, Ordinances, Regulations & Standards | City of Mesa
- 2023 NEC (Electrical) Checklist — PDF | City of Mesa
- Residential Construction FAQ | City of Mesa
- Development Services Schedule of Fees and Charges (Dec 2025) — PDF
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 Mesa building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.
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