4,308 indexed permits · 2,255 active contractors · Cook County, 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 2,255 contractors on record in Cook County, matched against the public permit file — not a bought directory list.”
| Permits (last 90 days) | 992 |
|---|---|
| Total permit value (90d) | $57,771,393 |
| Active contractors | 2,255 |
| Newest permit | 2026-05-29 |
PermitGrab tracks 2,255 active contractors who pulled 4,308 building permits in Cook County, IL as of 2026-05-29. Permits updated daily.
Filter Cook County leads by trade: solar · roofing · HVAC · electrical · fire protection · new construction.
One email a week with the newest Cook County building permits — the contractors, addresses, and project values. No credit card, unsubscribe anytime.
Freshly filed permits with named contractors — tap to call.
4,308 records — permits and code violations sorted by date
| Date | Type | Value | Address | Contractor / Status | Save |
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| 2026-04-28 | General Construction | $4,200 | 7151 CHURCH ST , HANOVER PARK, IL 60133 |
BLAKCSTONE ASPHALT PAVING INC
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| 2026-04-28 | Fence | $4,627 | 1137 BERKENSHIRE LN, ELK GROVE VILLAGE, IL 60007 |
PHILIP KRAEMER
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| 2026-04-28 | Solar | $19,967 | 408 AUDUBON RD, STREAMWOOD, IL 60107 |
ONE EARTH SOLAR
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| 2026-04-28 | General Construction | $3,995 | 222 E BERKLEY LN, HOFFMAN ESTATES, IL 60169 |
ALLEN WARNER
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| 2026-04-28 | Solar | $58,107 | 3 ORCHID CT, STREAMWOOD, IL 60107 |
FREEDOM FOREVER ILLINOIS, LLC
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| 2026-04-28 | HVAC/Mech | $9,153 | 1022 E DEVON AVE, BARTLETT, ,BARTLETT, IL 60103 |
LAKESIDE EQUIPMENT CORP
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| 2026-04-28 | HVAC/Mech | $10,210 | 9007 WALNUT LN, TINLEY PARK, IL 60487 |
ILLINOIS FENCE COMPANY
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| 2026-04-28 | Plumbing | $2,645 | 9212 174TH ST, TINLEY PARK, IL 60487 |
TSWT FLATLEYS PLUMBING HOLDINGS LLC/…
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| 2026-04-28 | General Construction | $2,000 | 5427 SWAN CIR, HOFFMAN ESTATES, IL HOFFM |
NU TREND SERVICES INC
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| 2026-04-28 | Fence | $6,435 | 1060 S HIGHLAND AVE, ARLINGTON HEIGHTS, IL 60005 |
VAL SPISOVSKIY
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| 2026-04-28 | HVAC/Mech | $10,200 | 8825 BUTLER COURT, ORLAND PARK, IL 60462 |
NORTHWEST FENCE INC.
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| 2026-04-28 | HVAC/Mech | $2,574 | 15019 88TH AVENUE, ORLAND PARK, IL 60462 |
KAPITAL ELECTRIC
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| 2026-04-28 | General Construction | $46,670 | 2201 HENLEY ST, GLENVIEW, IL 60025 |
VAN ZELST, INC
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| 2026-04-28 | General Construction | $878,000 | 800 BIESTERFIELD RD 1ST, ELK GROVE VILLAGE, IL 60007 |
ASCENSION
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| 2026-04-28 | Fence | $5,480 | 56 W DEVON AVE, ROSELLE, IL 60172 |
FENCE CONNECTION
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| 2026-04-28 | Plumbing | $6,000 | 3723 MAPLE LEAF DR, GLENVIEW, IL 60026 |
911 PLUMBING INC
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| 2026-04-28 | Plumbing | $2,050 | 5224 ARQUILLA DR, RICHTON PARK, IL 60471 |
KEVIN SZABO
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| 2026-04-28 | General Construction | $330,000 | 12441 ELM ST, PALOS PARK, IL 60464 |
DAVID MEYER JR
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| 2026-04-28 | Roofing | $99,980 | 859 DEERPATH CT, HOFFMAN ESTATES, IL 60169 |
DONALD MILLER
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| 2026-04-28 | General Construction | — | 2524 N BUDD ST, RIVER GROVE, IL 60171 |
NANCI A OROZCO
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| 2026-04-28 | HVAC/Mech | $1,900 | 5116 FORSTER AVE, SCHILLER PARK 60176 |
RAFAEL ALANIS
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| 2026-04-28 | Roofing | $20,800 | 14660 GOLF ROAD, ORLAND PARK, IL 60462 |
LANG HOME EXTERIORS
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| 2026-04-27 | HVAC/Mech | $14,735 | 1004 OAK RIDGE DR, STREAMWOOD, IL 60107 |
AMERICAN RESIDENTIAL SERVICES LLC
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| 2026-04-27 | General Construction | $8,940 | 54 N WINSTON DR, PALATINE, IL 60074
Owner: ROB··· 🔒
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KYLE DOOLEY
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| 2026-04-27 | General Construction | $6,843 | 513 SHERWOOD DR, STREAMWOOD, IL 60107 |
CRISTIAN TECPA - LOPEZ
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| 2026-04-27 | HVAC/Mech | $3,000 | 104 WILSON ST, PARK FOREST, IL 60466 |
FRANKIE OLIVER
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| 2026-04-27 | Roofing | $25,630 | 15131 CAROL COURT, ORLAND PARK, IL 60462 |
NOWAK WINDOWS AND SIDING INC
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| 2026-04-27 | Signage | $389,426 | 15100 LAGRANGE ROAD, ORLAND PARK, IL 60462 |
CLARION CONSTRUCTION
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| 2026-04-27 | General Construction | $6,000 | 162 VIRGINIA CT, STREAMWOOD, IL 60107 |
MIGUEL RAMIREZ
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| 2026-04-27 | Roofing | $19,500 | 311 BANBURY AVE, ELK GROVE VILLAGE, IL 60007 |
EDWARD KELLY
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| 2026-04-27 | Windows/Doors | $30,000 | 1193 BOSWORTH LN, ELK GROVE VILLAGE, IL 60007 |
MICHAEL WHITE
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| 2026-04-27 | Roofing | — | 430 N WILLOW WOOD DR, PALATINE, IL 60074 |
MIKE SZYMANSKI
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| 2026-04-27 | Roofing | $10,800 | 9524 LAWRENCE CT, SCHILLER PARK 60176 |
ERNIE WARREN
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| 2026-04-27 | General Construction | $87,600 | 4020 YORKSHIRE LN, NORTHBROOK, IL 60062 |
DESIGN & BUILD INC
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| 2026-04-27 | Plumbing | — | 550 W NORTHWEST HWY, C, PALATINE, IL 60067 |
DRF PERMIT DEPARTMENT
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| 2026-04-27 | Fence | $9,652 | 902 QUEENS LN, GLENVIEW, IL 60025 |
GOLDEN FENCE INC ERIC AGUILAR
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| 2026-04-27 | Roofing | — | 111 W GARDEN AVE, PALATINE, IL 60067
Owner: DAV··· 🔒
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RONNIE BRAUN
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| 2026-04-27 | HVAC/Mech | $4,200 | 13820 ELM ST, ORLAND PARK, IL 60462
Owner: KIM··· 🔒
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JACOB FENCE & GATE CORP
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| 2026-04-27 | General Construction | $8,000 | 1851 HOLLYWOOD AVE , HANOVER PARK, IL 60133 |
ACCULEVEL INC
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| 2026-04-27 | General Construction | $12,000 | 10478 W GRAND AVE, FRANKLIN PARK, IL 60131 |
WYNDHAM HOTEL LLC
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| 2026-04-27 | Roofing | $12,300 | 18843 HARDING AVE, FLOSSMOOR, IL 60422 |
VOLLAN CODY
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| 2026-04-27 | Roofing | $19,340 | 1835 HAMPSHIRE DR, HOFFMAN ESTATES, IL HOFFM |
W BROTHERS ROOFING INC
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| 2026-04-27 | Fence | $11,900 | 15115 ST ANDREWS COURT, ORLAND PARK, IL 60462 |
CEDAR MOUNTAIN FENCE CO
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| 2026-04-27 | Pool/Spa | $8,900 | 620 PINEWOOD DR, ELK GROVE VILLAGE, IL 60007 |
OSCAR NEVAREZ
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| 2026-04-27 | HVAC/Mech | — | 6 STONE RIDGE DRIVE, BARRINGTON, IL 60010 |
CONNELLY
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| 2026-04-27 | Plumbing | $6,800 | 2152 WALNUT CT, GLENVIEW, IL 60025 |
J&S PLUMBING, INC.
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| 2026-04-27 | General Construction | $375,000 | 7557 OAKTON ST, NILES, IL 60714 |
OAK MILL STATION LLC
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| 2026-04-27 | Roofing | $12,700 | 230 FLEETWOOD LN, ELK GROVE VILLAGE, IL 60007 |
DARCY A STEEL
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| 2026-04-27 | HVAC/Mech | $29,000 | 1217 HUTCHINGS AVE, GLENVIEW, IL 60025 |
ARCHITECTURAL GARDENS ANDREW…
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| 2026-04-27 | General Construction | $15,000 | 136 VIRGINIA CT, STREAMWOOD, IL 60107 |
GREYSTONE APPRAISALS INC
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Most active contractors by permit volume — last 90 days of activity shown in parentheses. 8 of 25 have verified phone numbers below.
See every contractor's phone number, business name, and website in Cook County — plus the daily new-permit digest, owner records, and one-click CSV export.
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New building permits in Cook County, 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.
Cook County, Illinois processes thousands of building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 4308+ Cook County building permits — updated daily from official city sources.
Every new construction project in Cook County 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 Cook County.
HVAC contractors, electricians, plumbers, and roofers in Cook County 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 Cook County 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 Cook County 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 Cook County open data portal.
The most active contractors filing in Cook County right now include WILLOW POND CONDO ASSOCIATION, SIMON PROPERTY GROUP, GATEWOOD CONDO ASSOCIATION, KARA BLASKOVITZ and SCHAUMBURG REAL ESTATE GROUP. PermitGrab tracks 2,255 active contractors across the metro, with new filings indexed on every refresh.
The most recent permit indexed for Cook County 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.
Cook County permit activity covers 4,308 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 Cook County 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 Cook County — 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 Cook County, IL building permits by address, contractor, and permit type in the table above — pulled from the Cook County 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 Cook County Permit Pulse.
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 4308 building permits in Cook County, 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 Cook County 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 Cook County 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 Cook County — 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.
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