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Tazewell County, IL Building Safety: Electrical Permits (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Adopted code
NFPA 70 NEC 2017 (§154.070)
Residential permit fee
$55 per dwelling unit
Alteration/service replacement fee
$45
Commercial fee
$55 up to 1,500 sq ft
Re-inspection fee
$75
Permit extension
once, 180 days, half fee
Penalty
up to $500 per offense/day

Summary

Tazewell County requires an electrical permit for wiring work in the unincorporated area and enforces the NFPA 70 National Electrical Code, 2017 edition, adopted by reference under § 154.070. Homeowners pay $55 per dwelling unit for new work and $45 for alterations, additions, accessory structures, or a service replacement under the county's building permit fee schedule.

These county ordinances apply to unincorporated areas of Tazewell County. Incorporated cities within the county may have their own rules that take precedence over county-level regulations.

§ 154.070 ADOPTED BY REFERENCE. The NFPA 70, National Electrical Code 2017 Edition, is hereby adopted by reference.

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: 2026 S-7: Supplement contains: Local legislation current through Ord. LU-21-12, passed 9-29-2021; and Res. LU-26-09, passed 7-29-2026).

Full Breakdown

001(B) confirms that Chapter 154's adopted codes apply only outside incorporated municipalities. 011(A)(4) sets the residential electrical permit fee at $55 per dwelling unit for new construction and $45 for alterations, additions, accessory structures, or a service replacement. 011(B)(3): $55 up to 1,500 square feet and $45 for each additional 1,500 square feet or fraction of it. 011(C) flags that several other permits, such as those for communication facilities, signs, and swimming pools, may also trigger a separate electrical permit and fee. 011(E), provided the construction documents haven't changed and the work hasn't been suspended for more than a year.

010(C), can issue a stop work order for electrical work performed contrary to the adopted code; the county charges a $75 re-inspection fee when work isn't ready for a scheduled inspection or a required inspection is skipped.

Violations & Fines

An electrical installation that departs from the NFPA 70 code is a Chapter 154 violation under § 154.999(A)(1): a petty offense fined up to $500 per offense, with every day of continued noncompliance a separate offense. The Community Development Administrator can also halt work with a stop work order under § 154.010(C), and unlawfully continuing electrical work after a stop work order is issued carries its own penalty exposure.

Frequently Asked Questions

What electrical code does Tazewell County enforce?
The NFPA 70 National Electrical Code, 2017 Edition, adopted by reference under § 154.070 for all electrical work performed in the unincorporated county; municipalities inside the county enforce their own separate codes.
How much does a residential electrical permit cost?
$55 per dwelling unit for new construction, and $45 for alterations, additions, accessory structures, or a service replacement, under the fee schedule in § 154.011(A)(4).
What if my electrical work isn't ready when the inspector arrives?
The county charges a $75 re-inspection fee any time additional inspections are needed because the work wasn't ready or because violations continue, and the same fee applies if the owner or applicant fails to obtain a required inspection, per § 154.011(C).
Can I get more time on an electrical permit if the project stalls?
Yes, once. Section 154.011(E) allows a one-time extension, at half the original permit fee, if work hasn't started within 180 days of issuance, the construction documents haven't changed, and the suspension hasn't run longer than a year.

Sources & Official References

Other rules in Tazewell County

All Tazewell County rules

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