1,421 indexed permits · 399 active contractors · Naperville, Illinois.
PermitGrab tracks 399 active contractors who pulled 1,421 building permits in Naperville, IL as of 2026-06-09. Updated periodically.
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1,421 records — permits and code violations sorted by date
| Date | Type | Value | Address | Contractor / Status | Save |
|---|---|---|---|---|---|
| 2025-12-08 | Signage | — | 4003 PLAINFIELD/NAPERVILLE RD 121 NAPERVILLE IL 60564 | Blue Line Electric, HVAC & GC | |
| 2025-12-08 | General Construction | — | 2020 IRON RIDGE LN NAPERVILLE IL 60563 | Inland Electric, LLC. | |
| 2025-12-08 | General Construction | — | 1120 S ROUTE 59 108 NAPERVILLE IL 60540 | American Restoration Services | |
| 2025-12-08 | General Construction | — | 2118 IRON RIDGE RD NAPERVILLE IL 60563 | Action Plumbing | |
| 2025-12-08 | General Construction | — | 2126 IRON RIDGE RD NAPERVILLE IL 60563 | Inland Electric, LLC. | |
| 2025-12-08 | General Construction | — | 2022 IRON RIDGE RD NAPERVILLE IL 60563 | Service First Mechanical | |
| 2025-12-08 | General Construction | — | 2124 IRON RIDGE RD NAPERVILLE IL 60563 | Inland Electric, LLC. | |
| 2025-12-08 | General Construction | — | 2030 IRON RIDGE RD NAPERVILLE IL 60563 | Service First Mechanical | |
| 2025-12-08 | General Construction | — | 822 PAISLEY CT NAPERVILLE IL 60540 | PARKER ELECTRIC CO | |
| 2025-12-08 | General Construction | — | 2024 IRON RIDGE RD NAPERVILLE IL 60563 | Service First Mechanical | |
| 2025-12-08 | General Construction | — | 2114 IRON RIDGE RD NAPERVILLE IL 60563 | CFP Life Safety Systems Inc | |
| 2025-12-08 | General Construction | — | 2130 IRON RIDGE RD NAPERVILLE IL 60563 | CFP Life Safety Systems Inc | |
| 2025-12-08 | General Construction | — | 2034 IRON RIDGE RD NAPERVILLE IL 60563 | CFP Life Safety Systems Inc | |
| 2025-12-08 | General Construction | — | 2128 IRON RIDGE RD NAPERVILLE IL 60563 | Apex Roofing | |
| 2025-12-08 | General Construction | — | 2136 IRON RIDGE RD NAPERVILLE IL 60563 | Apex Roofing | |
| 2025-12-08 | Fire Protection | — | 535 E DIEHL RD 210 NAPERVILLE IL 60563 | Edge Electrical Systems LLC | |
| 2025-12-08 | Fire Protection | — | 535 E DIEHL RD 270 NAPERVILLE IL 60563 | Edge Electrical Systems LLC | |
| 2025-12-08 | Pool/Spa | — | 1320 N ROUTE 59 166 NAPERVILLE IL 60563 | Edge Electrical | |
| 2025-12-08 | General Construction | — | 2038 IRON RIDGE RD NAPERVILLE IL 60563 | Chicago Fire Protection | |
| 2025-12-08 | General Construction | — | 2020 IRON RIDGE LN NAPERVILLE IL 60563 | Chicago Fire Protection | |
| 2025-12-08 | General Construction | — | 2128 IRON RIDGE RD NAPERVILLE IL 60563 | Al's Family Construction | |
| 2025-12-08 | General Construction | — | 2381 BENNINGTON CT NAPERVILLE IL 60565 | R.S. SERVICE SYSTEMS | |
| 2025-12-08 | Structural | — | 1128 BRIGHTON RD NAPERVILLE IL 60563 | DDI ELECTRICAL CONTRACTORS,INC. | |
| 2025-12-08 | General Construction | — | 2134 IRON RIDGE RD NAPERVILLE IL 60563 | MI Homes | |
| 2025-12-08 | General Construction | — | 431 SOMERDALE CR NAPERVILLE IL 60540 | A&J Concrete of West Chicago, Inc | |
| 2025-12-08 | General Construction | — | 2132 IRON RIDGE RD NAPERVILLE IL 60563 | MI Homes | |
| 2025-12-08 | General Construction | — | 2122 IRON RIDGE RD NAPERVILLE IL 60563 | Al's Family Construction | |
| 2025-12-08 | General Construction | — | 2603 LAWLOR LN NAPERVILLE IL 60564 | Pulte Group | |
| 2025-12-08 | General Construction | — | 2116 IRON RIDGE RD NAPERVILLE IL 60563 | Apex Roofing | |
| 2025-12-08 | General Construction | — | 2120 IRON RIDGE RD NAPERVILLE IL 60563 | Apex Roofing | |
| 2025-12-08 | General Construction | — | 2030 IRON RIDGE RD NAPERVILLE IL 60563 | M/I Homes | |
| 2025-12-08 | General Construction | — | 2026 IRON RIDGE RD NAPERVILLE IL 60563 | M/I HOMES | |
| 2025-12-08 | General Construction | — | 2138 IRON RIDGE RD NAPERVILLE IL 60563 | M/I HOMES | |
| 2025-12-08 | General Construction | — | 2812 CHEYENNE DR NAPERVILLE IL 60565 | R.S. SERVICE SYSTEMS | |
| 2025-12-08 | General Construction | — | 2036 IRON RIDGE RD NAPERVILLE IL 60563 | Al's Family Construction | |
| 2025-12-08 | General Construction | — | 2032 IRON RIDGE RD NAPERVILLE IL 60563 | HX | |
| 2025-12-08 | General Construction | — | 2114 IRON RIDGE RD NAPERVILLE IL 60563 | Al's Family Construction | |
| 2025-12-05 | Fire Protection | — | 5910 HAWKWEED DR NAPERVILLE IL 60564 | PULTE | |
| 2025-12-05 | Fire Protection | — | 5904 HAWKWEED DR NAPERVILLE IL 60564 | PulteGroup | |
| 2025-12-05 | Fire Protection | — | 5902 HAWKWEED DR NAPERVILLE IL 60564 | PulteGroup | |
| 2025-12-05 | Pool/Spa | — | 220 S ROUTE 59 NAPERVILLE IL 60540 | Metropolitan Fire Protection | |
| 2025-12-05 | Fire Protection | — | 5906 HAWKWEED DR NAPERVILLE IL 60564 | Pulte Group | |
| 2025-12-05 | Fire Protection | — | 535 E DIEHL RD 210 NAPERVILLE IL 60563 | TW Chicago | |
| 2025-12-05 | General Construction | — | 3904 CALIENTE CR NAPERVILLE IL 60564 | Chicago Gas Lines | |
| 2025-12-05 | General Construction | — | 1195 REDFIELD RD NAPERVILLE IL 60563 | Toppel Plumbing Inc | |
| 2025-12-05 | Windows/Doors | — | 4411 ESQUIRE CR NAPERVILLE IL 60564 | Precision Power Electric Inc | |
| 2025-12-05 | General Construction | — | 2006 WALTON CT NAPERVILLE IL 60565 | Synergy Builders Inc | |
| 2025-12-05 | Fire Protection | — | 5908 HAWKWEED DR NAPERVILLE IL 60564 | PULTE | |
| 2025-12-04 | Fire Protection | — | 2155 CITYGATE LN 135 NAPERVILLE IL 60563 | Hill Mechanical | |
| 2025-12-04 | General Construction | — | 1044 S ROUTE 59 NAPERVILLE IL 60540 | G & M ELECTRIC AND REMODELING |
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 399 active contractors across the metro, with new filings indexed on every refresh.
The most recent permit indexed for Naperville is dated 2026-05-29. Expected daily • newest record 11d old. 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.
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.
The 14-day trial includes full Pro access to Naperville — unlimited phone and website reveals, CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. No credit card required to start — cancel anytime before day 14.
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