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City building permits

Herrin

How to apply for a building permit in Herrin, Illinois. Permit authority, application steps, fees, and inspection requirements.

Last verified
April 2026
On this page 5
§ 01

Permit authority

Code Enforcement / City Codes

Street address
300 N Park Ave, Herrin, IL 62948
Coverage
City of Herrin corporate limits
Online portal
Permit portal
city forms page and local office processing
§ 02

When a permit is required

Permit triggers and exempt work for Herrin

Building code
city code and a 2024 code PDF are linked on the city page; the public page did not clearly list the current code edition in the summary text.
§ 03

Fee schedule

Herrin building permit fees

Fee type
Amount
01
Permit fee formula
$0.10 per square foot for construction over 10 square feet under roof.

Fees change periodically. Confirm at the official fee schedule ↗ before budgeting.

§ 04

Required inspections

Scheduling and sequence

How to schedule
  • call (618) 942-6004 for appointments. (online)

Typical sequence: code enforcement inspection is used for certificate of occupancy and water account opening; additional permit-related inspections are handled through city code staff.

§ 05

Frequently asked

Common questions about Herrin permits

01 How much does a building permit cost in Herrin, IL?
Building permit fees in Herrin, IL are set by the local building department and vary by project type and valuation. Fees are calculated as: $0.10 per square foot for construction over 10 square feet under roof..
02 How do I schedule a building inspection in Herrin, IL?
Once your permit is issued and work reaches an inspection milestone, you can schedule a building inspection in Herrin, IL via: call (618) 942-6004 for appointments..
last verified April 2026 source Code Enforcement / City Codes ↗ entry id permits/illinois/williamson/herrin

Educational reference. Permit rules and fees change — confirm current requirements directly with Code Enforcement / City Codes before applying. Jaspector is not legal advice.

§   Adjacent

Other jurisdictions in Williamson County.

Same county, different permit office. Click for that jurisdiction's full guide.

All Williamson County jurisdictions →