# Building permits in Naperville 60502

5 permits in the last 90 days. The newest, Sep 14: Add/relocate quick response white recessed pendent sprinklers to be supplied by the existing out/line piping, at 540 Frontenac Ct.

| Date | Address | Type | Work | Cost | Permit |
|---|---|---|---|---|---|
| Sep 14, 2026 | [540 Frontenac Ct](https://nearbypermits.com/naperville/address/540-frontenac-ct/) | Fire systems | - Add/relocate quick response white recessed pendent sprinklers to be supplied by the existing out/line piping to accommodate the new reflecting ceiling plans in the areas of new work in accordance with NFPA standard no.13 contemplating a light hazar | $9,977 | [FIRE-0365-2026](https://nearbypermits.com/naperville/permit/FIRE-0365-2026/) |
| Aug 26, 2026 | [540 Frontenac Ct](https://nearbypermits.com/naperville/address/540-frontenac-ct/) | Alteration or repair | interior alterations to add 2 offices and 1 conference room. | $150,000 | [COMM-0305-2026](https://nearbypermits.com/naperville/permit/COMM-0305-2026/) |
| Aug 21, 2026 | [540 Frontenac Ct](https://nearbypermits.com/naperville/address/540-frontenac-ct/) | Alteration or repair | Install high pile storage racks in warehouse area | $126,800 | [COMM-0246-2026](https://nearbypermits.com/naperville/permit/COMM-0246-2026/) |
| Aug 7, 2026 | [540 Frontenac Ct](https://nearbypermits.com/naperville/address/540-frontenac-ct/) | Fire systems | - Add/relocate quick response white recessed pendent sprinklers to be supplied by the existing out/line piping to accommodate the new reflecting ceiling plans in the areas of new work in accordance with NFPA standard no.13 contemplating a light hazar | $9,977 | [FIRE-0299-2026](https://nearbypermits.com/naperville/permit/FIRE-0299-2026/) |
| Jul 27, 2026 | [540 Frontenac Ct](https://nearbypermits.com/naperville/address/540-frontenac-ct/) | Electrical | IDOT Water Lift station electrical work | $900,000 | [MISC-0330-2026](https://nearbypermits.com/naperville/permit/MISC-0330-2026/) |
| Oct 16, 2024 | [701 Frontenac Rd](https://nearbypermits.com/naperville/address/701-frontenac-rd/) | Roofing | Commercial reroof. Remove current roof system and install fully adhered 60" epdm system over 2 layers of 2.6" ISO | $98,302 | [COMM-0055-2024](https://nearbypermits.com/naperville/permit/COMM-0055-2024/) |

## Zoning requests in 60502

We don't list zoning cases for Naperville yet. Look them up on the city's Planning and Zoning Commission page: https://www.naperville.il.us/government/board-and-commissions/planning-and-zoning-commission/

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Source: City of Naperville permit data (https://www.arcgis.com/home/item.html?id=d13ad71731234cfa8793b75705c3dbe2). Checked 2026-10-08 19:14 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Full list of the 5 permits in Naperville 60502 from the last 90 days: https://nearbypermits.com/naperville/zip/60502/