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When a permit is required
Permit triggers and exempt work for Addison
Decks, sheds, fences, pools, driveways, garages, patios, basement remodels, additions, kitchens/baths, roofs, windows, siding, HVAC, water heaters.
- Plat of Survey
- Construction plans
- Owner Authorization Form
- Building code
- 2024 I-Codes (IBC, IRC, Mechanical, Plumbing), 2023 NEC. Effective March 17, 2026.
- Contractor requirements
- Contractors must be registered.
Source: Community Development Department - Building Division ↗
Application process
Typical processing: 10 business days.
- 01 Register on the web portal.
- 02 Submit application and upload plans/survey.
- 03 Review period (standard ~10 business days).
- 04 Notification of approval and fee calculation.
- 05 Pay fees online and print permit.
Typical processing time: 10 business days.
Source: Community Development Department - Building Division ↗
Fee schedule
Effective Current
Online payment accepted
Fees change periodically. Confirm at the official fee schedule ↗ (effective Current) before budgeting.
Required inspections
Scheduling and sequence
- Web portal or phone (online)
- Scheduling deadline
- Check portal for scheduling windows.
- Inspection hours
- Monday - Friday, 8:00 AM - 5:00 PM
- Time windows
- Instant Permit appointments available Tue/Thu 8am-11am for small projects.
Typical sequence: Footing, Framing, Rough, Final.
Contact Community Development for remote inspection eligibility.
Source: Community Development Department - Building Division ↗
Frequently asked
Common questions about Addison permits
01 Do I need a building permit in Addison, IL? ▸
02 How much does a building permit cost in Addison, IL? ▸
03 How do I apply for a building permit in Addison, IL? ▸
04 How long does it take to get a building permit in Addison, IL? ▸
05 How do I schedule a building inspection in Addison, IL? ▸
Educational reference. Permit rules and fees change — confirm current requirements directly with Community Development Department - Building Division before applying. Jaspector is not legal advice.