City Building Permits
Village of Westmont, IL - 2026 Building Permit Guide
How to apply for a building permit in Village of Westmont, Illinois. Permit authority, application steps, fees, and inspection requirements.
Permit Authority
Serves the Village of Westmont.
- Department
- Community Development Department - Permitting Division
- Address
- 31 W. Quincy St, Westmont, IL 60559
- Phone
- (630) 981-6250
Online Permit Portal
Platform: Email/Form Submission • Account required: No • Submission: In-person only
Application Process
- Submit General Permit Application signed by owner.
- Provide 3 sets of drawings (stamped by architect if structural).
- Pay non-refundable $100 deposit (applies to final fee).
- Village reviews plans and calculates final fees.
- Pay fees and receive permit.
Typical processing time: Express permits 1-2 days; complex varies.
Source: Community Development Department - Permitting Division
General Requirements
Most construction, renovation, remodeling. Additions, fences, decks, roofs, HVAC, water heaters, generators.
Required Documents
- Plat of Survey
- 3 sets drawings
- Contractor registration
- Building code
- 2021 IBC, 2021 IRC, 2020 NEC, Illinois Plumbing Code.
- Owner-builder
- Affidavit required.
- Contractor requirements
- All contractors must be registered.
Fees
- Minimum permit fee
- $100 base admin fee
- Plan check fee
- $100 minimum or 0.4% cost due at submittal
- Permit fee formula
- $100 base + 1.5% construction cost + inspection fees. Flat $100+inspections for fences/roofs/HVAC.
- Reinspection fee
- $50 residential inspection (first free); $100 non-residential
- Penalty (no permit)
- Penalty for unpermitted work
- Payment note
- Cash bonds required for many projects (e.g. 1% of cost)
Fees change. Verify current amounts at the official fee schedule (effective Current).
Work That Does NOT Require a Permit
- Cosmetic work
- Same-size replacements of non-utility items
Important: Confirm exempt work categories with Permitting Division before proceeding.
Inspections
How to Schedule
- Scheduling deadline
- Call or email for scheduling windows.
- Inspection hours
- Monday - Friday, 8:00 AM - 4:00 PM
- Time windows
- Standard business hours.
Typical inspection sequence: Footing, Rough, Final.
Contact Permitting Division for remote inspection eligibility.
Additional Resources
- Building code: 2021 IBC, 2021 IRC, 2020 NEC, Illinois Plumbing Code.
- Verify contractor license: Illinois Department of Financial and Professional Regulation
- Zoning information: View zoning info
- 2025 Amended Zoning Ordinance effective August 2025
- License lookup guide: Illinois Contractor License Requirements
- Contract template: Illinois Homeowner-Contractor Agreement
- Illinois hub: Illinois Contractor License & Permit Hub
Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the Community Development Department - Permitting Division before applying.
Frequently Asked Questions
Village of Westmont Building Permit FAQ
- Do I need a building permit in Village of Westmont, IL?
- Most construction, renovation, remodeling. Additions, fences, decks, roofs, HVAC, water heaters, generators.
- How much does a building permit cost in Village of Westmont, IL?
- The minimum permit fee is $100 base admin fee. Fees are calculated as: $100 base + 1.5% construction cost + inspection fees. Flat $100+inspections for fences/roofs/HVAC.. Plan check fee: $100 minimum or 0.4% cost due at submittal.
- How do I apply for a building permit in Village of Westmont, IL?
- 1. Submit General Permit Application signed by owner. 2. Provide 3 sets of drawings (stamped by architect if structural). 3. Pay non-refundable $100 deposit (applies to final fee). 4. Village reviews plans and calculates final fees. 5. Pay fees and receive permit.
- How long does it take to get a building permit in Village of Westmont, IL?
- Typical processing time is Express permits 1-2 days; complex varies..
- What work is exempt from building permits in Village of Westmont, IL?
- The following work is generally exempt: Cosmetic work; Same-size replacements of non-utility items. Note: Confirm exempt work categories with Permitting Division before proceeding.
- How do I schedule a building inspection in Village of Westmont, IL?
- Inspections can be scheduled via: Call or email the permitting division. Call or email for scheduling windows..
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