1,421 indexed permits · 649 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.
PermitGrab tracks 649 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.
Filter Naperville leads by trade: solar · roofing · HVAC · electrical · fire protection · new construction.
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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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| 2026-01-19 | General Construction | — | 2408 NORFOLK CT NAPERVILLE IL 60565 |
LETO PLUMBING & HEATING
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| 2026-01-19 | General Construction | — | 1104 QUEENS CT NAPERVILLE IL 60563 |
River Oak Cabinetry & Design
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| 2026-01-19 | General Construction | — | 1107 SELMA LN NAPERVILLE IL 60540 |
MJN PLUMBING
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| 2026-01-19 | General Construction | — | 643 CAVALCADE CR NAPERVILLE IL 60540 |
Matthew Ryan Builders Inc
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| 2026-01-19 | Plumbing | — | 2431 TAILSHOT RD NAPERVILLE IL 60564 |
Naturescape Design, Inc.
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| 2026-01-16 | Signage | — | 217 S MAIN ST NAPERVILLE IL 60540 |
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| 2026-01-16 | General Construction | — | 110 CLAREMONT DR NAPERVILLE IL 60540 | KPS PLUMBING LLC | |
| 2026-01-16 | Fire Protection | — | 2340 FERRY RD NAPERVILLE IL 60563 |
Zoepaz Alarm Co
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| 2026-01-16 | General Construction | — | 825 SHILOH CR NAPERVILLE IL 60540 |
Encore Electric Inc
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| 2026-01-16 | General Construction | — | 644 N SLEIGHT ST NAPERVILLE IL 60563 |
RSS Concrete
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| 2026-01-16 | Pool/Spa | — | 55 S MAIN ST 103 NAPERVILLE IL 60540 |
Capitol Plumbing Inc.
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| 2026-01-16 | Signage | — | 217 S MAIN ST NAPERVILLE IL 60540 |
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| 2026-01-15 | General Construction | — | 487 BLODGETT CT NAPERVILLE IL 60565 |
FLAT TOP PLUMBING
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| 2026-01-15 | General Construction | — | 801 S RIVER RD NAPERVILLE IL 60540 |
ABC PLUMBING, SEWER, HEATING, COOLING & ELECTRIC DBA Perfect Home Services
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| 2026-01-15 | General Construction | — | 2448 LAWLOR LN NAPERVILLE IL 60564 |
Pulte
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| 2026-01-15 | General Construction | — | 220 S ROUTE 59 NAPERVILLE IL 60540 |
ACME AWNING CO.
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| 2026-01-15 | Fire Protection | — | 1310 SHEPHERD DR NAPERVILLE IL 60565 |
Excel Electric, Inc.
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| 2026-01-15 | General Construction | — | 220 S ROUTE 59 NAPERVILLE IL 60540 |
ACME AWNING CO.
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| 2026-01-15 | General Construction | — | 220 S ROUTE 59 NAPERVILLE IL 60540 |
ACME AWNING CO.
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| 2026-01-15 | General Construction | — | 636 N EAGLE ST NAPERVILLE IL 60563 |
Vons Electric
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| 2026-01-14 | General Construction | — | 1251 BURLINGTON RD UNINCORPORATED/NAPERVILLE IL 60563 |
Kinzie
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| 2026-01-14 | General Construction | — | 2464 LAWLOR LN NAPERVILLE IL 60564 |
PULTE GROUP
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| 2026-01-14 | HVAC/Mech | — | 1283 S NAPER BL NAPERVILLE IL 60540 | Chicago Plumbing & Electric | |
| 2026-01-14 | General Construction | — | 440 S DR Dartmoor Crystal Lake IL 60014 | DIRECTIONAL CONSTRUCTION SERVICES | |
| 2026-01-14 | General Construction | — | 4003 PLAINFIELD/NAPERVILLE RD 121 NAPERVILLE IL 60564 |
DALMATIAN FIRE EQUIMENT LTD
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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 Kinzie, Direct Line Communications, Inc., STAAR CORP, Flex Utilities LLC DBA Blackstone Utilities and Pulte Group. PermitGrab tracks 649 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.
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.
In-depth resources for contractors working in Naperville
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Read guide →What Is a Building Permit? A Contractor's Guide to Using Permit Data If you work in construction, you know building permits are part of the ...
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.
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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