Chicago, IL Building Safety: Electrical Permits (2026)
Key Facts
- Permit required
- before any electrical work
- Contractor
- must be registered under Ch. 4-290
- Adopted code
- NFPA 70 (2017), Title 14E
- Monthly permit option
- 30-day electrical maintenance permit
Summary
Chicago requires a permit before any electrical installation, alteration, or repair, and the city has adopted the 2017 National Electrical Code as its Chicago Electrical Code.
A permit must be obtained before the installation, alteration, or repair of electrical systems or electrical equipment. A permit application for electrical work may be submitted as part of a general building permit application... or as a separate permit application.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: 2026 S-74: Current through Council Journal of June 17, 2026).
Full Breakdown
Under the Chicago Construction Codes, a permit must be obtained before installing, altering, or repairing electrical systems or equipment; the application can be filed as part of a general building permit or on its own. Every electrical contractor performing the work must be named on the permit application and must be registered under MCC Chapter 4-290. The city separately adopted NFPA 70, the National Electrical Code (2017 edition), by reference as Title 14E, renamed the Chicago Electrical Code, and it governs the technical installation standards behind the permit. Building officials may also issue a 30-day monthly electrical maintenance permit covering repeat alterations/repairs at one building, but all work under it must be done under the direct supervision of the listed supervising electrician.
Violations & Fines
Working without an electrical permit or using an unregistered/unlisted electrical contractor violates the Construction Codes and can draw a stop-work order plus code-violation penalties under MCC 1-4-120; a minimum permit fee of $100 applies to electrical work under the city's public-way fee schedule.
Frequently Asked Questions
Do I need a permit for minor electrical repairs in Chicago?
What electrical code does Chicago use?
Sources & Official References
Other rules in Chicago
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Electrical Permits in Nearby Cities
How other cities in Cook County handle electrical permits.