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When a permit is required
Permit triggers and exempt work for Minooka
Any structural, electrical, plumbing, or mechanical work; exterior items (fence, pool, deck).
- Exempt Cosmetic interior work.
- Exempt Non-structural maintenance.
- Exempt Sheds under certain sizes (check local zoning).
Note: Exempt from building permit does not mean exempt from zoning and planning requirements. Confirm edge cases with the Building Department before proceeding.
- Plat of Survey
- Paper + PDF plans
- Contractor registration
- Building code
- IBC 2018, IRC 2018, IEBC 2018, NEC 2017 (Updated to 2021/2023 per mandate).
- Permit validity
- 1 year.
- Owner-builder
- Allowed for primary residence.
- Contractor requirements
- All contractors must be registered.
Source: Building Department ↗
Application process
Typical processing: 7 business days for residential.
- 01 Create OpenGov account.
- 02 Submit application online.
- 03 For major projects, deliver 1-4 paper plan sets to Village Hall.
- 04 Residential review time: ~7 business days.
- 05 Approval and fees handled through portal.
Typical processing time: 7 business days for residential.
Source: Building Department ↗
Fee schedule
Minooka building permit fees
Online via OpenGov.
Fees change periodically. Confirm at the official fee schedule ↗ before budgeting.
Required inspections
Scheduling and sequence
- (815) 467-2151 (phone)
- Scheduling deadline
- Call by 3:00 PM previous day.
- Inspection hours
- Monday - Friday. Plumbing: Tue/Thu ONLY
- Time windows
- Standard business hours (Plumbing limited to Tue/Thu)
Typical sequence: Typical sequence: Footing, Foundation, Underground, Rough, Insulation, Final.
Remote video inspections may be used for certain inspection types at the village's discretion.
Source: Building Department ↗
Frequently asked
Common questions about Minooka permits
01 Do I need a building permit in Minooka, IL? ▸
02 How much does a building permit cost in Minooka, IL? ▸
03 How do I apply for a building permit in Minooka, IL? ▸
04 How long does it take to get a building permit in Minooka, IL? ▸
05 What work is exempt from building permits in Minooka, IL? ▸
06 How do I schedule a building inspection in Minooka, IL? ▸
Educational reference. Permit rules and fees change — confirm current requirements directly with Building Department before applying. Jaspector is not legal advice.