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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| 2026-05-29 | Fire Protection | $160,000 | 1251 AMERICAN LN, SCHAUMBURG, SCHAUMBURG, IL 60173 |
SCHAUMBURG PREMIER HOSPITALITY LLC
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| 2026-05-29 | Plumbing | $7,348 | 5116 FORSTER AVE, ,SCHILLER PARK 60176 |
BEATA NOWAK
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| 2026-05-28 | Fire Protection | $9,145 | 20 N MARTINGALE RD, SCHAUMBU, SCHAUMBURG, IL 60173 |
WOODFIELD PRESERVE PROPERTY LLC
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| 2026-05-28 | Roofing | $183,638 | 202 E SCHAUMBURG RD, SCHAUMB, SCHAUMBURG, IL 60194 |
ST PETER LUTHERAN CHURCH
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| 2026-05-27 | HVAC/Mech | $8,000 | 9963 AGATITE CT, SCHILLER PARK 60176 |
RICK DESECKI
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| 2026-05-26 | General Construction | $6,500 | 807 ESTES AVE, SCHAUMBURG, I, SCHAUMBURG, IL 60193 |
GTS ELECTRIC INC
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| 2026-05-22 | General Construction | $263,056 | 20 N MARTINGALE RD, UNIT 325, SCHAUMBURG, IL 60173 |
WOODFIELD PRESERVE PROPERTY LLC
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| 2026-05-21 | Roofing | $7,600 | 9858 MONTROSE BLVD, SCHILLER PARK 60176 |
KEVIN GARCIA
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| 2026-05-20 | General Construction | $105,985 | 1113 N SALEM DR, SCHAUMBURG, ,SCHAUMBURG, IL 60194 |
BRIAN PROPERTIES
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| 2026-05-18 | Roofing | $13,179 | 4526 25TH AVE, SCHILLER PARK 60176 |
LILIAN REYES
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| 2026-05-18 | General Construction | $160,000 | 1443 W SCHAUMBURG RD, SCHAUM, SCHAUMBURG, IL 60194 |
RMS PROPERTIES LLC
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| 2026-05-14 | Roofing | $9,938 | 4640 KOLZE AVE, SCHILLER PARK 60176 |
CHRISTINA TRACY
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| 2026-05-13 | General Construction | $20,000 | 1698 TOWER DR, HANOVER PARK, IL 60133 |
SWIATEK INC
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| 2026-05-13 | Fire Protection | $50,000 | 1401 W SCHAUMBURG RD, SCHAUM, SCHAUMBURG, IL 60194 |
RMS PROPERTIES LLC
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| 2026-05-13 | Electrical | $2,796 | 2041 HOLLYWOOD CT, HANOVER PARK, IL 60133 |
ABC PLUMBING HEATING COOLING & ELECTRIC, INC.
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| 2026-05-13 | HVAC/Mech | $11,000 | 4024 WAGNER AVE, SCHILLER PARK 60176 |
MIRYAM MURILLO
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| 2026-05-07 | General Construction | — | 732 SUNFISH PT, SCHAUMBURG, ,SCHAUMBURG, IL 60194 |
SV REALTY LLC
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| 2026-05-07 | General Construction | $2,500 | 455 ONYX CT, SCHAUMBURG, IL, SCHAUMBURG, IL 60194 |
AMERICAN PROPERTY MANAGEMENT
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| 2026-05-07 | General Construction | $2,500 | 464 ONYX CT, SCHAUMBURG, IL, SCHAUMBURG, IL 60194 |
AMERICAN PROPERTY MANAGEMENT
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| 2026-05-07 | General Construction | $2,500 | 454 ONYX CT, SCHAUMBURG, IL, SCHAUMBURG, IL 60194 |
AMERICAN PROPERTY MANAGEMENT
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| 2026-05-07 | General Construction | $2,500 | 459 ONYX CT, SCHAUMBURG, IL, SCHAUMBURG, IL 60194 |
AMERICAN PROPERTY MANAGEMENT
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| 2026-05-07 | General Construction | $2,500 | 456 ONYX CT, SCHAUMBURG, IL, SCHAUMBURG, IL 60194 |
AMERICAN PROPERTY MANAGEMENT
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| 2026-05-07 | General Construction | $2,500 | 468 ONYX CT, SCHAUMBURG, IL, SCHAUMBURG, IL 60194 |
AMERICAN PROPERTY MANAGEMENT
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| 2026-05-07 | General Construction | $2,500 | 457 ONYX CT, SCHAUMBURG, IL, SCHAUMBURG, IL 60194 |
AMERICAN PROPERTY MANAGEMENT
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| 2026-05-07 | General Construction | $2,500 | 453 ONYX CT, SCHAUMBURG, IL, SCHAUMBURG, IL 60194 |
AMERICAN PROPERTY MANAGEMENT
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| 2026-05-07 | General Construction | $2,500 | 458 ONYX CT, SCHAUMBURG, IL, SCHAUMBURG, IL 60194 |
AMERICAN PROPERTY MANAGEMENT
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| 2026-05-07 | General Construction | $2,500 | 460 ONYX CT, SCHAUMBURG, IL, SCHAUMBURG, IL 60194 |
AMERICAN PROPERTY MANAGEMENT
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| 2026-05-07 | Electrical | $600,000 | 1299 ZURICH WAY, SCHAUMBURG, ,SCHAUMBURG, IL 60173 |
ZURICH AMERICAN INSURANCE CO
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| 2026-05-07 | General Construction | $2,500 | 462 ONYX CT, SCHAUMBURG, IL, SCHAUMBURG, IL 60194 |
AMERICAN PROPERTY MANAGEMENT
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| 2026-05-07 | General Construction | $2,500 | 466 ONYX CT, SCHAUMBURG, IL, SCHAUMBURG, IL 60194 |
AMERICAN PROPERTY MANAGEMENT
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| 2026-05-07 | HVAC/Mech | $7,000 | 4126 GOSS AVE, SCHILLER PARK 60176 |
EVERARDO MENDEZ
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| 2026-05-06 | Solar | $342,000 | 9700 IRVING PARK RD, SCHILLER PARK 60176 | MARIO MARTINEZ | |
| 2026-05-04 | General Construction | $5,200 | 1401 RODENBURG RD, SCHAUMBUR, SCHAUMBURG, IL 60193 |
MCWILLIAMS ELECTRIC CO
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| 2026-05-01 | HVAC/Mech | $10,000 | 133 SCHREIBER AVE, ROSELLE, IL 60172 |
BG CONCRETE
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| 2026-04-30 | General Construction | $4,000 | 59 ROMIGA LN, PALOS PARK, IL 60464 |
ROBERT BOSACK
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| 2026-04-30 | Electrical | $2,000 | 2659 N JULIAN TER, RIVER GROVE, IL 60171 |
DANIEL MEDINA
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| 2026-04-30 | Roofing | — | 1467 E ROSITA DR, PALATINE, IL 60074 |
FERNANDO MARTINEZ
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| 2026-04-30 | Fence | — | 627 N STEPHEN DR, PALATINE, IL 60067
Owner: ROD··· 🔒
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TOM SCHWERMIN
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| 2026-04-30 | HVAC/Mech | $6,162 | 421 WESTGATE DR, PARK FOREST, IL 60466 |
REA PATTERSON
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| 2026-04-30 | HVAC/Mech | $22,331 | 9217 MONTGOMERY DRIVE, ORLAND PARK, IL 60462 |
RENEWAL BY ANDERSEN, LLC
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| 2026-04-30 | Roofing | $8,900 | 22146 HAWTHORNE WAY, RICHTON PARK, IL 60488 |
NICHOLAS YADRON
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| 2026-04-30 | Fence | — | 305 OLD POST RD, NORTHBROOK, IL 60062 |
PEERLESS FENCE GROUP
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| 2026-04-30 | Roofing | $22,321 | 15649 CHAPEL HILL ROAD, ORLAND PARK, IL 60462 |
CLEVER FOX ROOFING CO.
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| 2026-04-30 | Roofing | $30,581 | 8423 ROB ROY DRIVE, ORLAND PARK, IL 60462 |
PROLIANCE GENERAL CONTRACTORS
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| 2026-04-30 | Fence | $2,000 | 1617 REDWOOD AVE , HANOVER PARK, IL 60133 |
HERNANDEZ, REYNOLDO
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| 2026-04-30 | Roofing | $445,000 | 2250 W GOLF RD, HOFFMAN ESTATES, IL 60169 |
POPLAR CREEK RETIREMENT VILLAGE
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| 2026-04-30 | General Construction | $12,000 | 8800 164TH ST, ORLAND PARK, IL 60462 |
AIRA DEVELOPMENT LLC
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| 2026-04-30 | General Construction | $5,000 | 2836 N 77TH AVE, ELMWOOD PARK, IL 60707 |
DANNY DELEON
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| 2026-04-30 | Electrical | — | 600 N EAGLE LN, PALATINE, IL 60067 |
MIKE MOFFITT
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| 2026-04-30 | Fence | $2,000 | 114 WILLOW ST, PARK FOREST, IL 60466 |
DEVIN SCHROEDER
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Most active contractors by permit volume — last 90 days of activity shown in parentheses. 7 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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