1,421 indexed permits · 632 active contractors · Naperville, Illinois.
PermitGrab tracks 632 active contractors who pulled 1,421 building permits in Naperville, IL. Updated periodically.
PermitGrab is a $149/mo subscription that surfaces every Naperville building permit, contractor record, and code violation from the official municipal feed within 12-24 hours of filing — used by solar installers, roofers, HVAC contractors, real-estate investors, and insurance restoration teams to acquire leads at the moment a homeowner commits to a project. 14-day free trial below — cancel anytime in one click.
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300 records — permits and code violations sorted by date
| Date | Type | Value | Address | Contractor / Status | Save |
|---|---|---|---|---|---|
| 2026-05-29 | General Construction | — | 10040 OLCOTT AVE SAINT JOHN IN 46373-9547 | Flex Utilities LLC DBA Blackstone Utilities | |
| 2026-05-29 | General Construction | — | 10040 OLCOTT AVE SAINT JOHN IN 46373-9547 | Flex Utilities LLC DBA Blackstone Utilities | |
| 2026-05-29 | General Construction | — | 1108 PRELUDE CT NAPERVILLE IL 60564 | J&S PAVING | |
| 2026-05-29 | General Construction | — | 10040 OLCOTT AVE SAINT JOHN IN 46373-9547 | Flex Utilities LLC DBA Blackstone Utilities | |
| 2026-05-29 | General Construction | — | 4215 FALKNER DR NAPERVILLE IL 60564 | Guardian Asphalt Protection and Maintenance, Co. | |
| 2026-05-28 | General Construction | — | 1230 CHESHIRE AV NAPERVILLE IL 60540 | Wedgewood Construction Inc | |
| 2026-05-28 | General Construction | — | 136 S WASHINGTON ST NAPERVILLE IL 60540 | MarchOne Electrical Design, Inc. | |
| 2026-05-28 | General Construction | — | 951 DAKOTA CR NAPERVILLE IL 60563 | K&M Concrete, Inc. | |
| 2026-05-28 | General Construction | — | 329 SPRUCE DR NAPERVILLE IL 60540 | YOUR NAPERVILLE ELECTRICIAN INC | |
| 2026-04-30 | Fence | — | 23 WESTMORELAND LN NAPERVILLE IL 60540 | Paramount Fence Inc | |
| 2026-04-30 | Fence | — | 908 ROCKBRIDGE DR NAPERVILLE IL 60532 | NORTHWEST CEDAR FENCE INC, DBA NORTHWEST CREDAR PRODUCTS | |
| 2026-04-29 | General Construction | — | 1115 ROYAL ST GEORGE DR NAPERVILLE IL 60563 | Cattaneo Electric Co. | |
| 2026-04-29 | Commercial Shell | — | 2119 FISHER DR NAPERVILLE IL 60563 | KAS Electric Corp | |
| 2026-04-29 | General Construction | — | 2279 HILLSBORO LN NAPERVILLE IL 60564 | DRESSLER BLOCK CONCRETE | |
| 2026-04-29 | General Construction | — | 2301 MECAN DR NAPERVILLE IL 60564 | R.S. SERVICE SYSTEMS | |
| 2026-04-29 | General Construction | — | 4535 SASSAFRAS LN NAPERVILLE IL 60564 | SLS Electric | |
| 2026-04-29 | General Construction | — | 325 S COLUMBIA ST NAPERVILLE IL 60540 | DRESSLER BLOCK CONCRETE | |
| 2026-04-28 | General Construction | — | 2277 RIVER WOODS DR NAPERVILLE IL 60565 | LIBERTY PAVING | |
| 2026-04-28 | Fence | — | 611 CONNECTICUT AV NAPERVILLE IL 60565 | SP FENCE | |
| 2026-04-28 | General Construction | — | 2015 S NAPER BL NAPERVILLE IL 60565 | Aurora Sign Company | |
| 2026-04-27 | General Construction | — | 1508 RAPIDS CT NAPERVILLE IL 60565 | — | |
| 2026-04-27 | Fence | — | 1259 CHESHIRE AV NAPERVILLE IL 60540 | Premium Fence Inc. | |
| 2026-04-27 | General Construction | — | 1212 YORKSHIRE DR NAPERVILLE IL 60563 | CLASSIC FENCE INC | |
| 2026-04-24 | Fence | — | 1243 CHESHIRE AV NAPERVILLE IL 60540 | America's Backyard | |
| 2026-04-23 | General Construction | — | 501 BEACONSFIELD AV NAPERVILLE IL 60565 | — |
Most active contractors by permit volume — last 90 days of activity shown in parentheses. 23 of 25 have verified phone numbers below.
See every contractor's phone number, business name, and website in Naperville — plus the daily new-permit digest, owner records, and one-click CSV export.
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New building permits in Naperville, Illinois indicate upcoming construction projects. Contractors can identify subcontracting opportunities by monitoring recently issued permits for residential renovations, commercial buildouts, and new construction. Early outreach to permit holders often results in higher close rates before projects go to competitive bid.
Naperville, Illinois processes thousands of building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 1421+ Naperville building permits — updated periodically from official city sources.
Every new construction project in Naperville requires a building permit before work can begin. These public records include the project address, scope of work, estimated cost, and often the general contractor's name — making them valuable leads for subcontractors looking for new projects in Naperville.
HVAC contractors, electricians, plumbers, and roofers in Naperville use building permit data to find projects before they hit traditional lead services. When a new commercial buildout or residential renovation permit is filed, it signals upcoming work that needs subcontractors.
Instead of competing for shared leads on HomeAdvisor or Angi, contractors who monitor Naperville building permits can reach out to general contractors the day a permit is issued — before anyone else calls. This first-mover advantage leads to higher close rates and better project selection.
PermitGrab sends daily email alerts filtered by trade, so Naperville electrical contractors only see electrical permits, HVAC contractors only see mechanical permits, and so on.
Reviewed by Marcus Reeves · Page data current as of · Sources: official Naperville open data portal.
The most active contractors filing in Naperville right now include Direct Line Communications, Inc., Kinzie, STAAR CORP, Pulte Group and Flex Utilities LLC DBA Blackstone Utilities. PermitGrab tracks 632 active contractors across the metro, with new filings indexed on every refresh.
Updated periodically. Permit records carry filing date, address, project value, contractor name (where the source publishes it), and permit type, so a fresh row means a fresh lead.
In the last 30 days, Naperville permitting activity covers 51 new building permits. The mix spans new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, and tenant improvements — every record is a buying signal for a different contractor or supplier persona.
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Read guide →Daily email digest of new permits, plus verified contractor phone & website data. 14-day trial for alerts; $149/mo unlocks full contractor contacts.
PermitGrab currently tracks 1421 building permits in Naperville, Illinois. Data is pulled directly from the official municipal open-data source on every collection cycle and includes permit number, address, permit type, contractor, status, and estimated value where available.
PermitGrab collects Naperville on every daemon cycle. Its municipal source is currently updated periodically, so new permits appear here within 1–3 days of the source publishing them. The count above reflects the complete current record from that source.
Contractors find leads in Naperville by filtering PermitGrab by trade and ZIP code, then contacting the permit applicant (owner or general contractor) directly. Pro subscribers get verified phone numbers and can set up saved-search email alerts so new matches land in their inbox the same day they’re filed.
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