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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| 2026-04-09 | HVAC/Mech | — | 1027 N KNOLLWOOD DR, PALATINE, IL 60067 |
VANESSA MENDEZ
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| 2026-04-09 | Plumbing | $6,800 | 2245 S CENTRAL AVE, CICERO, IL 60804 |
REYES FLORES
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| 2026-04-09 | Roofing | $21,300 | 15165 PRIMROSE LANE, ORLAND PARK, IL 60462 |
AMERICANSTRUCTION INC.
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| 2026-04-09 | General Construction | $60,781 | 843 PRAIRIE LAWN RD, GLENVIEW, IL 60025 |
SCHWALL BUILDERS, INC.
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| 2026-04-09 | Windows/Doors | $19,578 | 1941 S CENTRAL AVE, CICERO, IL 60804 |
MARIA NEVAREZ
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| 2026-04-09 | General Construction | — | 916 W OXFORD CT, PALATINE, IL 60067 |
TYRONE WARD
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| 2026-04-09 | General Construction | $377,000 | 2111 SPRUCE DR, GLENVIEW, IL 60025 |
MCDERMOTT CONSTRUCTION
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| 2026-04-09 | HVAC/Mech | $6,000 | 7819 161ST ST, TINLEY PARK, IL 60477 |
MAGLUX CONSTRUCTION & RESTORATION LLC
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| 2026-04-09 | General Construction | $145,000 | 7303 DEMPSTER ST, NILES, IL 60714 |
CHICAGOLAND CARWASH INC
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| 2026-04-09 | General Construction | — | 2001 WAUKEGAN RD, NORTHBROOK, IL |
KONE INC
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| 2026-04-09 | HVAC/Mech | $19,947 | 483 E RAILROAD AVE, BARTLETT, BARTLETT, IL 60103 |
FRANCIS MICHAEL DISCIPIO
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| 2026-04-09 | General Construction | $23,000 | 820 DUNDEE RD, NORTHBROOK, IL 60062 |
LEOPARDO CONSTRUCTION
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| 2026-04-09 | Fence | — | 315 PEBBLEBROOK RD, NORTHBROOK, IL 60062 |
FENCEWORKS
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| 2026-04-09 | Signage | — | 1500 MORSE AVE, ELK GROVE VILLAGE, IL 60007 |
PROLOGIS
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| 2026-04-09 | HVAC/Mech | $135,353 | 15608 GLENLAKE DRIVE, ORLAND PARK, IL 60467 |
RENEWAL BY ANDERSEN, LLC
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| 2026-04-09 | General Construction | $152,000 | 19 TIMBER LN, NORTHBROOK, IL 60062 |
ARCHADECK OF CHICAGOLAND
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| 2026-04-09 | General Construction | $7,000 | 501 YOSEMITE CT, ROSELLE, IL 60172 |
BY OWNER
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| 2026-04-09 | Fire Protection | $8,720 | 17333 LA GRANGE RD, TINLEY PARK, IL 60487 |
GREAT LAKES PLUMBING & HEATING COMPANY
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| 2026-04-09 | HVAC/Mech | — | 1345 S 59TH CT, CICERO, IL 60804 |
GUILLERMO GARCIA
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| 2026-04-09 | General Construction | — | 1308 S 59TH AVE, CICERO, IL 60804 |
PEDRO RIVERA
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| 2026-04-09 | General Construction | $3,500 | 526 HOLLY CT, STREAMWOOD, IL 60107 |
ALAN HERRERA
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| 2026-04-08 | Roofing | $37,304 | 702 W HAVEN DR, ARLINGTON HEIGHTS, IL 60005 |
NICHOLAS YADRON
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| 2026-04-08 | HVAC/Mech | $8,450 | 7313 MIMOSA DRIVE, ORLAND PARK, IL 60462 |
ILLINOIS FENCE COMPANY
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| 2026-04-08 | Plumbing | $5,000 | 1489 W SCHAUMBURG RD, SCHAUM, SCHAUMBURG, IL 60194 |
RMS PROPERTIES LLC
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| 2026-04-08 | Plumbing | $6,500 | 4869 W OGDEN AVE, CICERO, IL 60804 |
MIGUEL ANGEL RAMIREZ
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| 2026-04-08 | General Construction | $5,000 | 4919 W 23RD PL, CICERO, IL 60804 |
DIDIER LOPEZ
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| 2026-04-08 | Plumbing | $3,444 | 8916 W CHERRY AVE, RIVER GROVE, IL 60171 |
NICK HARRIS
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| 2026-04-08 | Fence | — | 2218 CENTER AVE, NORTHBROOK, IL 60062 |
SCOTT BYRON & CO INC
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| 2026-04-08 | General Construction | — | 5943 W ROOSEVELT RD, CICERO, IL 60804 |
INFINITY LIQUOUR
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| 2026-04-08 | Roofing | $59,126 | 14507 HIGHLAND AVENUE, ORLAND PARK, IL 60462 |
EXPERT ROOFING
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| 2026-04-08 | HVAC/Mech | $3,385 | 1865 CLAREMONT RD, HOFFMAN ESTATES, IL 60169 |
VICTORIA CARLSON
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| 2026-04-08 | General Construction | — | 5234 W 31ST ST, CICERO, IL 60804 |
RAMON MONTOYA
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| 2026-04-08 | General Construction | $13,000 | 3542 S CENTRAL AVE, CICERO, IL 60804
Owner: FRA··· 🔒
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MIGUEL A VEGA AVILA
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| 2026-04-08 | HVAC/Mech | $2,930 | 629 IRONWOOD DR, ELK GROVE VILLAGE, IL 60007 |
BRADLEY LINDAHL
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| 2026-04-08 | General Construction | $35,000 | 401 VERDE DR, SCHAUMBURG, IL, SCHAUMBURG, IL 60173 |
SAYED, ATEEQ
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| 2026-04-08 | HVAC/Mech | $3,000 | 10911 ANTELOPE LANE, ORLAND PARK, IL 60467 |
KAMP HOMES LLC
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| 2026-04-08 | HVAC/Mech | $11,045 | 542 GLACIER TRL, ROSELLE, IL 60172 |
FOUR SEASONS HEATING AND AIR…
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| 2026-04-08 | Windows/Doors | $50,000 | 14106 S KOSTNER, CRESTWOOD , IL 60418 |
THOMAS RENARDO
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| 2026-04-08 | Fence | — | 1711 CHAPEL CT, NORTHBROOK, IL 60062 |
ACTION FENCE
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| 2026-04-08 | Signage | $1,000 | 415 W NORTH AVE, BARTLETT, I, BARTLETT, IL 60103 |
UNITED CHURCH OF CHRIST
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| 2026-04-08 | Fire Protection | $30,000 | 17333 LA GRANGE RD, TINLEY PARK, IL 60487 |
JOLEN ELECTRIC AND COMMUNICATIONS INC
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| 2026-04-08 | General Construction | $100,000 | 200 S SELLSTROM DR, PALATINE, IL 60067 |
TARA BECARES
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| 2026-04-08 | Roofing | $19,500 | 623 SYCAMORE DR, ELK GROVE VILLAGE, IL 60007 |
COLIN W THOMPSON
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| 2026-04-08 | Fence | $2,000 | 908 REBECCA CT, SCHAUMBURG, ,SCHAUMBURG, IL 60193 |
TOP LINE CONSTRUCTION SERVICES INC
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| 2026-04-08 | Fence | $2,400 | 21 KINGSPORT DR, SCHAUMBURG, ,SCHAUMBURG, IL 60193 |
BARRETT, CRAIG
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| 2026-04-08 | General Construction | $30,000 | 381 SUNSET RIDGE ROAD, NORTHFIELD, IL 60093 |
JOHN PARK
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| 2026-04-08 | General Construction | $7,020 | 7712 157TH STREET, ORLAND PARK, IL 60462 |
CHI-TOWN BEST WINDOWS
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| 2026-04-08 | General Construction | $15,246 | 9 JUNIPER CT, STREAMWOOD, IL 60107 |
R J CONCRETE
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| 2026-04-08 | HVAC/Mech | $6,500 | 22610 AMY DR, RICHTON PARK, IL 60471 |
MANUEL RODRIGUEZ
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| 2026-04-08 | Fence | $2,350 | 1829 N 78TH CT, ELMWOOD PARK, IL 60707 |
GEORGE ATHEMELIOTIS
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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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