1,421 indexed permits · 291 active contractors · Naperville, Illinois.
Not shared leads. Not a marketplace. Every record is a public permit filing you can verify yourself — your competitors aren't handed the same list. One closed job typically covers the whole year. Cancel anytime in one click — no retention call.
“We track 291 contractors on record in Naperville, matched against the public permit file — not a bought directory list.”
| Permits (last 90 days) | 123 |
|---|---|
| Active contractors | 291 |
| Newest permit | 2026-05-29 |
PermitGrab tracks 291 active contractors who pulled 1,421 building permits in Naperville, IL as of 2026-05-29. Permits updated daily.
Filter Naperville leads by trade: solar · roofing · HVAC · electrical · fire protection · new construction.
One email a week with the newest Naperville building permits — the contractors, addresses, and project values. No credit card, unsubscribe anytime.
Freshly filed permits with named contractors — tap to call.
1,421 records — permits and code violations sorted by date
| Date | Type | Value | Address | Contractor / Status | Save |
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| 2025-12-23 | Plumbing | — | 365 COTTONWOOD LN NAPERVILLE IL 60540 |
Dandy Plumbing Solutions
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| 2025-12-23 | General Construction | — | 932 E BAILEY RD NAPERVILLE IL 60565 |
Delta Pro Electric LLC
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| 2025-12-23 | Fire Protection | — | 1251 BURLINGTON RD UNINCORPORATED/NAPERVILLE IL 60563 |
Kinzie
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| 2025-12-23 | Fire Protection | — | 1261 BURLINGTON AV NAPERVILLE IL 60563 |
Kinzie
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| 2025-12-23 | Fire Protection | — | 1271 BURLINGTON AV NAPERVILLE IL 60563 |
Nova Fire Protection
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| 2025-12-23 | General Construction | — | 2419 LAWLOR LN NAPERVILLE IL 60564 |
Pulte Group
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| 2025-12-22 | Demolition | — | 1415 PLAINFIELD/NAPERVILLE RD NAPERVILLE IL 60564 |
Bluebird Realty,Inc
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| 2025-12-22 | HVAC/Mech | — | 1031 FRANCES CT NAPERVILLE IL 60563 |
Ray's Plumbing & HVAC
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| 2025-12-22 | Plumbing | — | 4244 CHINABERRY LN NAPERVILLE IL 60564 |
MAXSON PLUMBING AND REMODELING INC
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| 2025-12-22 | General Construction | — | 2052 W OGDEN AV CELL NAPERVILLE IL 60540 |
Tridad Associates/Concordia Triad
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| 2025-12-22 | General Construction | — | 1163 E OGDEN AV 507 NAPERVILLE IL 60563 |
dnD Fire Protection Inc
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| 2025-12-22 | Windows/Doors | — | 1025 ELIZABETH AV NAPERVILLE IL 60540 |
A-ROD Plumbing & Heating LTD
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| 2025-12-22 | Signage | — | 1824 ABRITER CT NAPERVILLE IL 60563 |
BRIGHT INDUSTRIES, LLC
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| 2025-12-19 | Electrical | — | 200 S AV Shaddle Mundelein IL 60060 |
AXS Points
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| 2025-12-19 | Fire Protection | — | 55 S MAIN ST 103 NAPERVILLE IL 60540 |
NDP Electric, Inc.
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| 2025-12-19 | Plumbing | — | 1488 BOND ST NAPERVILLE IL 60563 |
Baish Excavating, Inc.
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| 2025-12-19 | Electrical | — | 5959 Corporate Dr Houston TX 77036 |
Ezee Fiber
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| 2025-12-19 | Fire Protection | — | 55 S MAIN ST 107 NAPERVILLE IL 60540 |
Hardesty & Associates
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| 2025-12-19 | Fire Protection | — | 36 N ELLSWORTH ST NAPERVILLE IL 60540 |
Alarm Detection Systems
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| 2025-12-19 | Electrical | — | 10040 OLCOTT AVE SAINT JOHN IN 46373-9547 |
Flex Utilities LLC DBA Blackstone Utilities
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| 2025-12-19 | Fire Protection | — | 1211 E OGDEN AV 105 NAPERVILLE IL 60563 |
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| 2025-12-18 | Roofing | — | 2770 BLAKELY LN NAPERVILLE IL 60540 |
ASI Construction
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| 2025-12-18 | Electrical | — | 1320 N ROUTE 59 100 NAPERVILLE IL 60563 |
Chicago Sign and Light Company
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| 2025-12-18 | HVAC/Mech | — | 5959 Corporate Dr Houston TX 77036 |
Ezee Fiber
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| 2025-12-18 | Electrical | — | 10040 OLCOTT AVE SAINT JOHN IN 46373-9547 |
Flex Utilities LLC DBA Blackstone Utilities
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| 2025-12-17 | HVAC/Mech | — | 120 W JEFFERSON AV NAPERVILLE IL 60540 |
FAIL SAFE COMPANY
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| 2025-12-17 | General Construction | — | 1269 HOBSON OAKS DR NAPERVILLE IL 60540 |
Encore Electric Inc
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| 2025-12-17 | General Construction | — | 1327 CAROL LN NAPERVILLE IL 60565 |
Elkins Communication Technologies, Inc.
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| 2025-12-17 | General Construction | — | 337 N SLEIGHT ST NAPERVILLE IL 60540 |
Fischer Building & Remodeling, Inc.
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| 2025-12-17 | Signage | — | 931 W 75TH ST 165 NAPERVILLE IL 60540 |
Central States Signs
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| 2025-12-17 | General Construction | — | 445 S COLUMBIA ST NAPERVILLE IL 60540 |
Residential Plumbing
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| 2025-12-17 | Structural | — | 4923 CLEARWATER LN NAPERVILLE IL 60564 |
DDI ELECTRICAL CONTRACTORS,INC.
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| 2025-12-17 | General Construction | — | 535 E DIEHL RD 215 NAPERVILLE IL 60563 |
Edge Electrical Systems LLC
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| 2025-12-17 | Plumbing | — | 1575 BRANFORD LN NAPERVILLE IL 60564 |
Cabinet Tree Studio, LLC
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| 2025-12-17 | Plumbing | — | 1421 AMBLESIDE CR NAPERVILLE IL 60540 |
Atlas Restoration, LLC
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| 2025-12-16 | HVAC/Mech | — | 1701 QUINCY AV 6 NAPERVILLE IL 60540 |
SMG Security Holdings LLC
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| 2025-12-16 | Structural | — | 2567 WEATHERBEE LN NAPERVILLE IL 60563 |
DDI ELECTRICAL CONTRACTORS,INC.
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| 2025-12-15 | HVAC/Mech | — | 215 S MAIN AV NAPERVILLE IL 60540 |
ATOMIC Fire Protection LLC
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| 2025-12-15 | HVAC/Mech | — | 1580 W OGDEN AV 400 NAPERVILLE IL 60540 |
BM International Builders Inc.
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| 2025-12-15 | Signage | — | 1824 ABRITER CT NAPERVILLE IL 60563 |
BRIGHT INDUSTRIES, LLC
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| 2025-12-15 | Electrical | — | 5959 Corporate Dr Houston TX 77036 |
Ezee Fiber
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| 2025-12-15 | Electrical | — | 535 E DIEHL RD 270 NAPERVILLE IL 60563 |
TW Chicago LLC
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| 2025-12-15 | General Construction | — | 442 ORLEANS AV NAPERVILLE IL 60565 |
Kablar Electric
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| 2025-12-15 | Roofing | — | 471 E 75TH ST NAPERVILLE IL 60540 |
Cornerstone Plumbing & Heating
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| 2025-12-15 | Solar | — | 4444 DAIRYMANS CR NAPERVILLE IL 60564 |
Complete Solar, Inc.
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| 2025-12-15 | Electrical | — | 705 ZAININGER AV NAPERVILLE IL 60563 |
AARDVARK ELECTRIC SERVICE INC
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| 2025-12-15 | HVAC/Mech | — | 1257 CHALET RD 300 NAPERVILLE IL 60563 |
Wiz Plumbing Inc.
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| 2025-12-15 | Electrical | — | 1303 HUNTER CR NAPERVILLE IL 60540 |
NEWBERRY ELECTRIC CO INC
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| 2025-12-15 | Structural | — | 1136 CARDINAL LN NAPERVILLE IL 60540 |
RIKA SERVICES, INC
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| 2025-12-15 | Roofing | — | 1210 E OGDEN AV NAPERVILLE IL 60563 |
Fox Valley Fire
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Most active contractors by permit volume — last 90 days of activity shown in parentheses. 24 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 daily 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 Kinzie, STAAR CORP, Flex Utilities LLC DBA Blackstone Utilities, Pulte Group and Al's Family Construction. PermitGrab tracks 291 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 57d 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.
Naperville permit activity covers 1,421 indexed 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.
Filter Naperville to your trade each morning. Every fresh permit shows the contractor with a verified phone — call the GC to sub, call the owner to upsell the next phase, while competitors are still printing postcards.
Search any competitor's name and see every job they pulled in Naperville — where they're working, what they're charging the city in declared value, and which neighborhoods they own. Pitch the follow-on work at each address.
Code violations matched to property owners. An owner facing a citation is the warmest restoration, repair, or wholesale-offer lead there is — and no marketplace sells this list.
Search recent Naperville, IL building permits by address, contractor, and permit type in the table above — pulled from the Naperville building department's public permit records and updated as new filings post. Filter by trade or search an address to look up a specific permit. For this week's filing volume and the most active contractors, see the Naperville Permit Pulse.
In-depth resources for contractors working in Naperville
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 daily. New permits appear here within 1–3 days of the municipal 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. Card required to start; cancel anytime before day 14.
Yes. Cancel any time from your account page — no contracts, no cancellation fees. Your subscription stays active through the end of the current billing period.
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Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — pricing, coverage, and which fits contractors, suppliers, and developers.