3,889 indexed permits · 189 active contractors · Cook County, Illinois.
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PermitGrab tracks 189 active contractors who pulled 3,889 building permits in Cook County, IL as of 2026-06-18. Updated periodically.
PermitGrab is a $149/mo subscription that surfaces every Cook County 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.
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3,885 records — permits and code violations sorted by date
| Date | Type | Value | Address | Contractor / Status | Save |
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| 2026-04-29 | Fire Protection | $20,000 | 11036 179TH, ORLAND PARK, IL 60467 |
JOHNSON CONTROLS SECURITY LLC
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| 2026-04-28 | Fire Protection | $78,253 | 15100 RAVINIA AVENUE, ORLAND PARK, IL 60462 |
AFFILIATED CUSTOMER SERVICE INC.
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| 2026-04-21 | Fire Protection | $8,900 | 9924 143RD PLACE, ORLAND PARK, IL 60462 |
CUSTOMIZED PROTECTION SERVICES INC.
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| 2026-04-14 | Fire Protection | — | 8800 THISTLEWOOD LANE, ORLAND PARK, IL 60462 |
AFFILIATED CUSTOMER SERVICE INC.
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| 2026-01-16 | Fire Protection | — | 864 MILLER WAY, SCHAUMBURG, ,SCHAUMBURG, IL 60193 |
VORA, KUMAR A
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| 2026-01-12 | Fire Protection | — | 1083 N SALEM DR, SCHAUMBURG, ,SCHAUMBURG, IL 60194 |
BRIAN PROPERTIES
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| 2026-01-08 | Fire Protection | — | 1083 N SALEM DR, SCHAUMBURG, ,SCHAUMBURG, IL 60194 |
BRIAN PROPERTIES
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| 2025-12-12 | Fire Protection | — | 101 SCHAUMBURG CT, SCHAUMBUR, SCHAUMBURG, IL 60193 |
VILLAGE OF SCHAUMBURG
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| 2025-12-11 | Fire Protection | — | 1299 ZURICH WAY, SCHAUMBURG, ,SCHAUMBURG, IL 60173 |
ZURICH AMERICAN INSURANCE CO
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| 2026-05-19 | Fire Protection | $19,000 | 9505 WINONA AVE, SCHILLER PARK 60176 | JEREMY KANE | |
| 2026-04-28 | Fire Protection | $6,700 | 2500 W HIGGINS RD # 360, HOFFMAN ESTATES, IL 60169 | HANOVER HOFFMAN ESTATES LLC | |
| 2026-04-27 | Fire Protection | $25,728 | 14701 LAGRANGE ROAD, ORLAND PARK, IL 60462 | F.E. MORAN INC., FIRE PROTECTION OF… | |
| 2026-04-24 | Fire Protection | $6,535 | 1 ILLINOIS BLVD, HOFFMAN ESTATES, IL 60169 | TOWNSHIP OF SCHAUMBURG | |
| 2026-04-24 | Fire Protection | $28,750 | 5043 W 67TH STREET, BEDFORD PARK, IL 60501 | CORRUGATED SUPPLY | |
| 2026-04-24 | Fire Protection | $10,000 | 14497 JOHN HUMPHREY DRIVE, ORLAND PARK, IL 60462 | AL DAGYS | |
| 2026-04-24 | Fire Protection | $10,000 | 1001 S SUTTON RD, STREAMWOOD, IL 60107 | VOLT ELECTRIC INC | |
| 2026-04-23 | Fire Protection | $5,460 | 11228 S HARLEM AVE, WORTH, IL 60482 | HANEXI PROPERTIES LLC | |
| 2026-04-22 | Fire Protection | $78,250 | 16600 88TH AVENUE, ORLAND PARK, IL | PREMIER TECHNOLOGY GROUP INC | |
| 2026-04-20 | Fire Protection | $101,803 | 5133 70TH PLACE, BEDFORD PARK, IL 60501 | KARAY METALS | |
| 2026-04-20 | Fire Protection | $50,000 | 14210 LAGRANGE ROAD, ORLAND PARK, IL | RSD FIRE PROTECTION, INC. | |
| 2026-04-17 | Fire Protection | $4,000 | 1225 N BARRINGTON RD, HOFFMAN ESTATES, IL 60169 | 2595 W GOLF LLC | |
| 2026-04-16 | Fire Protection | $89,424 | 14497 JOHN HUMPHREY DRIVE, ORLAND PARK, IL 60462 | CENTRAL STATES AUTOMATIC SPRINKLERS, INC | |
| 2026-04-14 | Fire Protection | $28,997 | 5 WOODFIELD MALL, SCHAUMBURG, SCHAUMBURG, IL 60173 | ×2 SIMON PROPERTY GROUP | |
| 2026-04-13 | Fire Protection | $14,000 | 1091 S ROSELLE RD, SCHAUMBUR, SCHAUMBURG, IL 60193 | INLAND COMMERICAL PROPERTY MGMT | |
| 2026-04-13 | General Construction | $3,600 | 1527 YELLOWSTONE DR, STREAMWOOD, IL 60107 | UNITED STATES ALLIANCE FIRE PROTECTION I… | |
| 2026-04-13 | Fire Protection | $13,465 | 8324 W GRAND AVE, RIVER GROVE, IL 60171 | VIK HOLDINGS LLC | |
| 2026-04-13 | Fire Protection | $10,000 | 5133 W 70TH PLACE, BEDFORD PARK, IL 60501 | KARAY METALS | |
| 2026-04-10 | General Construction | $68,489 | 1001 S SUTTON RD #1, STREAMWOOD, IL 60107 | VIKING AUTOMATIC SPRINKLER DBA… | |
| 2026-04-09 | Fire Protection | $76,150 | 1117 WILEY RD, SCHAUMBURG, I, SCHAUMBURG, IL 60173 | GONNELLA FROZEN PRODUCTS LLC | |
| 2026-04-08 | Fire Protection | $30,000 | 17333 LA GRANGE RD, TINLEY PARK, IL 60487 | JOLEN ELECTRIC AND COMMUNICATIONS INC | |
| 2026-04-08 | Fire Protection | $2,000 | 1051 PERIMETER DR, SCHAUMBUR, SCHAUMBURG, IL 60173 | MR 1051 LLC | |
| 2026-04-08 | Fire Protection | $30,000 | 4 N BARTLETT RD, STREAMWOOD, IL 60107 | HAPPY KIDS PRESCHOOL & DAYCARE… | |
| 2026-04-07 | Fire Protection | $8,205 | 675 MALL DR, SCHAUMBURG, IL, SCHAUMBURG, IL 60173 | MARIO TRICOCI HAIR SALON/SPA | |
| 2026-04-06 | Fire Protection | $1,500 | 1515 WOODFIELD RD, SCHAUMBUR, SCHAUMBURG, IL 60173 | ×2 SCHAUMBURG CC OWNER LLC | |
| 2026-04-06 | Fire Protection | $29,360 | 8301 W GRAND AVE, RIVER GROVE, IL 60171 | EXEMPT | |
| 2026-03-31 | General Construction | $4,800 | 1012 S ELMHURST RD, MOUNT PROSPECT, IL 60056 | CR GOLF PLAZA II, LLC | |
| 2026-03-27 | Fire Protection | $5,000 | 1051 PERIMETER DR, SCHAUMBUR, SCHAUMBURG, IL 60173 | MR 1051 LLC | |
| 2026-03-26 | Fire Protection | $138,800 | 2371 W SCHAUMBURG RD, SCHAUM, SCHAUMBURG, IL 60194 | 2371 W. SCHAUMBURG ROAD, LLC | |
| 2026-03-19 | Fire Protection | $10,600 | 1330 E GOLF RD, SCHAUMBURG, ,SCHAUMBURG, IL | ×2 SCHAUMBURG REAL ESTATE GROUP | |
| 2026-03-19 | Fire Protection | $13,398 | 1500 MCCONNOR PKY, SCHAUMBUR, SCHAUMBURG, IL 60173 | INDUSPAD-BRAVEHEART I LLC | |
| 2026-03-18 | General Construction | $5,311 | 133 W PROSPECT AVE, MOUNT PROSPECT, IL 60056 | CG MOUNT PROSPECT LLC | |
| 2026-02-26 | Fire Protection | — | 1051 PERIMETER DR, UNIT 1170, SCHAUMBURG, IL 60173 | MR 1051 LLC | |
| 2026-02-24 | Fire Protection | — | 2450 W SCHAUMBURG RD, SCHAUM, SCHAUMBURG, IL 60194 | ARC PTSCHIL001 LLC | |
| 2026-02-24 | Fire Protection | — | 1450 AMERICAN LN, UNIT 1550, ,SCHAUMBURG, IL 60173 | SCHAUMBURG TOWERS OFFICE COMPLEX, LLC | |
| 2026-02-23 | Fire Protection | — | 1330 E GOLF RD, SCHAUMBURG, ,SCHAUMBURG, IL | SCHAUMBURG REAL ESTATE GROUP | |
| 2026-02-23 | Fire Protection | — | 2401 W SCHAUMBURG RD, SCHAUM, SCHAUMBURG, IL 60194 | REALTY INCOME ILL PROPERTIES 4 LLC | |
| 2026-02-20 | Fire Protection | — | 2401 W SCHAUMBURG RD, SCHAUM, SCHAUMBURG, IL 60194 | REALTY INCOME ILL PROPERTIES 4 LLC |
Most active contractors by permit volume — last 90 days of activity shown in parentheses. 9 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 3889+ Cook County building permits — updated periodically 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 WELLINGTON COURT ASSOCIATION, LEXINGTON GREEN II, SIMON PROPERTY GROUP, KAPLAN PAVING and KARA BLASKOVITZ. PermitGrab tracks 189 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 22d 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, Cook County permitting activity covers 37 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 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.
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 3889 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 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 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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