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§ IL Marion County
County building permits

Unincorporated Marion County

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

Last verified
April 2026
On this page 4
§ 01

Permit authority

Zoning

Street address
Marion County Courthouse, 100 E Main St., Salem, IL 62881
Phone
(618) 548-3853
Coverage
Marion County zoning office for the county government. Public permit/building department information for unincorporated building permits is thin. No dedicated county building permit portal was found.
Website
Department website
§ 02

When a permit is required

Permit triggers and exempt work for Marion County

Building code
for projects after January 1, 2025, Illinois statewide code framework applies by state law; local county ordinance adoption details were not publicly found on the county site reviewed.
Contractor requirements
no county contractor license requirement found; Illinois does not have a statewide general contractor license.
§ 03

Required inspections

Scheduling and sequence

How to schedule
  • not publicly listed (contact)
Inspection hours
county courthouse hours are generally Monday-Friday, 8:00 a.m. to 4:00 p.m. per county pages reviewed
§ 04

Frequently asked

Common questions about unincorporated Marion County permits

01 How do I schedule a building inspection in unincorporated Marion County, IL? ▸
Once your permit is issued and work reaches an inspection milestone, you can schedule a building inspection in unincorporated Marion County, IL via: not publicly listed.
last verified April 2026 source Zoning ↗ entry id permits/illinois/marion/unincorporated
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Educational reference. Permit rules and fees change — confirm current requirements directly with Zoning before applying. Jaspector is not legal advice.

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