PERMIT RECORD · NAPERVILLE, IL
General construction permits in Naperville, IL
8,643 general construction permits between 2021 and 2026 — 74.3% of all permits in this market. 2,356 in the last twelve months, from 1,844 companies on record.
Activity by year
| Year | Permits |
|---|---|
| 2021 | 1 |
| 2022 | 123 |
| 2023 | 1,962 |
| 2024 | 2,322 |
| 2025 | 2,478 |
| 2026 | 1,757 |
Distinct permit numbers as classified by the issuing authority.
Most active general construction companies, last 12 months
| Company | Permits |
|---|---|
| Kinzie | 103 |
| Flex Utilities LLC DBA Blackstone Utilities | 80 |
| Apex Roofing | 64 |
| M/I Homes | 53 |
| Dubois Paving Co | 47 |
| Staar Corp | 42 |
| Direct Line Communications, Inc. | 28 |
| Pulte Group | 27 |
| Twin Bros Paving & Concrete | 27 |
| Reliable Home Improvement | 27 |
| Ioc Construction | 26 |
| R.S. Service Systems | 23 |
Ranked by filing volume, not by revenue, capacity or quality.
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Source and limits
City of Naperville, Illinois (ArcGIS, Building Permit Contractors). Refreshed daily. A permit records a filing, not a completed job or an awarded contract, and a quiet period may mean work was filed outside this dataset. All permit activity in Naperville →