Cook County Building Permits & Contractor Leads

3,889 indexed permits · 189 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.

PermitGrab tracks 189 active contractors who pulled 3,889 building permits in Cook County, IL as of 2026-06-13. Updated periodically.

Stale · Expected daily • newest record 15d old

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.

Filter Cook County leads by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

3,889
Indexed Permits
189
Active Contractors
2026-06-13
Last Updated
Updated this month · 2026-05-29
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Cook County had 48 new building permits filed in the last 30 days, led by 12 hvac, 10 roofing and 6 new construction. The average project value is $28,276.

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3,885 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-04-22 Fire Protection 1389 W AUTUMN RD, PALATINE, IL 60067 LAWN SPRINKLER CHRISTOPHER BURNS
2026-04-22 General Construction $17,817 17609 KELSEY LANE, ORLAND PARK, IL 60467 TEAR OFF AND RE-SIDE HOUSE AND ATTACHED GARAGE ALLSTAR HOME SERVICES
2026-04-22 Roofing $13,570 465 W NEWPORT RD, HOFFMAN ESTATES, IL 60169 FRAME REPAIR AND RE-ROOF ALICE A WAHLQUIST
2026-04-22 General Construction $8,000 1418 N WHISPERING SPRINGS CIR, PALATINE, IL 60074 MULTIFAMILY - ALTERATION DEANNA MARSH
2026-04-22 General Construction $10,000 1402 N WHISPERING SPRINGS CIR, PALATINE, IL 60074 MULTIFAMILY - ALTERATION DEANNA MARSH
2026-04-22 General Construction $10,000 1220 N ISLE ROYAL CIR, PALATINE, IL 60074 MULTIFAMILY - ALTERATION DEANNA MARSH
2026-04-22 Roofing 335 N MAC ARTHUR DR, PALATINE, IL 60074 SINGLE FAMILY RE-ROOF YOOMIN LEE
2026-04-22 Plumbing $2,386 518 E NOYES ST, ARLINGTON HEIGHTS, IL 60005 WATER HEATER ABT ELECTRONICS
2026-04-22 Windows/Doors 22509 PLEASANT DR, RICHTON PARK, IL 60471 CRACKED AND BROKEN SIDE GLASS PANELS ON DOOR KEVIN NABORS
2026-04-22 General Construction $7,000 2628 S 59TH AVE HSE, CICERO, IL 60804 INSTALLING DRYWALL N INSULATION THROUGHOUT 1ST FL,2ND AND BSMNT. FURKEN CIRCLE 2628 S 5
2026-04-22 Roofing 388 N CHALARY CT, PALATINE, IL 60067 SINGLE FAMILY RE-ROOF ROBERT WENTZ
2026-04-22 General Construction $151,955 81 NORTHWEST POINT BLVD, ELK GROVE VILLAGE, IL 60007 LOW VOLTAGE - INSTALL NETWORK AND SECURITY CABLING FOR VOICE, DATA, CAMERAS AND … BRIDGE INDUSTRIAL
2026-04-21 HVAC/Mech $10,500 10447 CROWN DRIVE, ORLAND PARK, IL 60467 INSTALLATION OF FURNACE AND AC SARAH MEEKS
2026-04-21 Fence 1150 N OLD MILL DR, PALATINE, IL 60067 FENCE ERIC AGUILAR
2026-04-21 General Construction $13,520 199 W LAKE COOK RD, PALATINE, IL 60074 MULTIFAMILY - ALTERATION ×2 KURT SCHILD
2026-04-21 General Construction $5,217 7724 OKETO AVE, NILES, IL 60714 AC REPLACE FRANK WSOL
2026-04-21 Fence $4,500 17359 ANTLER DRIVE, ORLAND PARK, IL 60467 INSTALL FENCE. HAYTHAM ABDEL JABER
2026-04-21 General Construction 1924 N HIGH GROVE LN, PALATINE, IL 60074 CONCRETE JILLIAN NITTI
2026-04-21 Roofing $12,940 1773 ARIANA DR, BARTLETT, IL, BARTLETT, IL 60103 FULL ROOF REPLACEMENT AND COMPONENTS. HOUSE WITH ATTACHED GARAGE RICHARD FOLEY
2026-04-21 Roofing $10,000 3212 S 54TH CT, CICERO, IL 60804 TEAR OFF AND REROOF HOUSE WITH SHINGLES. REPL WOOD AS NEEDED. INSTALL NEW GUTTER… HECTOR A SALDIVAR
2026-04-21 Plumbing $2,448 706 GLOUCESTER DR, ELK GROVE VILLAGE, IL 60007 WATER HEATER REPLACEMENT MARINA ISHAYA
2026-04-21 Roofing 840 W PARTRIDGE DR, PALATINE, IL 60067 SINGLE FAMILY RE-ROOF JENNIFER BARKER
2026-04-21 HVAC/Mech $45,000 10840 S HARLEM AVE, WORTH, IL 60482 INTERIOR REMODEL- NEW CABINETS, FLOOR, DRYWALL, A/C, FURNACE, TOILETS, VANITY AN… SAIF JABER
2026-04-21 Roofing $20,400 1739 CHIPPENDALE RD, HOFFMAN ESTATES, IL 60169 COMPLETE TEAR OFF HOUSE ROOF, INSTALLING 6 FEET OF ICE AND WATER SHIELD, SYNTHET… PIOTR WORONIECKI
2026-04-21 Plumbing $9,500 3833 SPRINGDALE AVE, GLENVIEW, IL 60025 SANITARY SEWER REPAIR ROTO ROOTER
2026-04-21 General Construction $4,320 1694 PEBBLE BEACH DR, HOFFMAN ESTATES, IL 60169 REMOVE AND REPLACE EXISTING CONCRETE SIDEWALK AT 75 SQ.FT. 4.5 X 6 4 X 10.5 NO W… MARK AHN
2026-04-21 Roofing $17,605 875 WOODLAWN ST, HOFFMAN ESTATES, IL 60169 RE-ROOF REMOVE AND REPLACE EXISTING SHINGLES. REPLACE ALL DAMAGED PLYWOOD. INSTA… JARED & YVONNE AHRENS
2026-04-21 General Construction 218 E FOREST KNOLL DR, PALATINE, IL 60074 PAVERS EFRAIN CORRAL
2026-04-21 General Construction $4,000 7352 W 111TH PL, WORTH, IL 60482 ASPHALT PARKWAY RONALD ZIMA
2026-04-21 Roofing $28,610 8501 HOLLYWOOD DRIVE, ORLAND PARK, IL 60462 ROOF, GUTTER, FASCIA, AND REPLACING 2 SKYLIGHTS SIGNATURE PROPERTY SOLUTIONS INC
2026-04-21 Roofing $37,700 1010 GLENVIEW RD, GLENVIEW, IL 60025 SHINGLE ROOF REPLACEMENT RAINCOAT ROOF MAINTENANCE INC
2026-04-21 General Construction $6,806 14028 TOD WILLIAM DRIVE, ORLAND PARK, IL 60462 REPLACE 35 X 14 CONCRETE PATIO 11 X 2 STOOP AREA. SAME SIZE. ILLIANA CONCRETE & EXCAVATING
2026-04-21 General Construction $3,850 3441 S 61ST AVE, CICERO, IL 60804 INSTALL SIDING ON HOUSE, OVER EXISTING. ROBERTO CONTRERAS
2026-04-21 Roofing $16,024 404 EAST AVE, STREAMWOOD, IL 60107 ROOF REPLACEMENT RESIDENTIAL ROYAL RESERVE ROOFING
2026-04-21 Roofing $5,700 3335 EMERSON DR, FRANKLIN PARK, IL 60131 NEW ROOF HOUSE AND GARAGE ARTURO J CARDENAS
2026-04-21 General Construction $5,000 656 E CONSTITUTION DR, 2, PALATINE, IL 60074 MULTIFAMILY - ALTERATION IRINA SHCHEKIN
2026-04-21 Windows/Doors $8,445 8011 SALVATORI COURT, ORLAND PARK, IL 60462 SIDING REPLACEMENT WINDOW WRAPS REPLACEMENT ROOFING STAFF & REMODELING INC.
2026-04-21 Windows/Doors $6,764 9917 143RD ST, ORLAND PARK, IL 60462 WINDOW INSTALL ROSALES ROOFING LLC
2026-04-21 General Construction $7,988 9917 143RD ST, ORLAND PARK, IL 60462 DECK BOARD REPLACEMENT ROSALES ROOFING LLC
2026-04-21 Plumbing 942 HUNTINGTON DR, ELK GROVE VILLAGE, IL 60007 EMERGENCY WATER HEATER REPLACEMENT JOHN SOCHA
2026-04-21 Roofing $1,500 3136 S 53RD CT, CICERO, IL 60804 TEAR OFF AND REROOF HOUSE WITH SHINGLES. ARCADIO DELGADO
2026-04-21 Plumbing 522 E JUNIPER DR, PALATINE, IL 60074 SEWER REPAIR PEDRO CARRIEDO
2026-04-21 Windows/Doors $5,239 9232 FAIRWAY DRIVE, ORLAND PARK, IL 60462 REMOVE AND REPLACE 5 WINDOWS IN EXISTING OPENINGS AND LOCATION. NO CHANGES TO OP… FELDCO FACTORY DIRECT LLC
2026-04-21 General Construction $200,000 15947 W 127TH ST B, LEMONT, IL 60439 ADDITIONS LEMONT MANAGEMENT
2026-04-21 Windows/Doors $5,700 14440 MASON LANE, ORLAND PARK, IL 60462 1. REPLACING TWIN DOUBLE HUNG. VANGUARD BY SUNRISE CASEMENT WINDOW- 3-LITE CASEM… CARL LIOCE
2026-04-21 General Construction 3424 S 59TH CT, CICERO, IL 60804 REPL FRAMING AND DRYWALL IN ATTIC BATHROOM. MARIA GUTIERREZ
2026-04-21 Fence 3121 DONOVAN GLEN CT, NORTHBROOK, IL 60062 FENCE E-Z FENCE
2026-04-21 General Construction $39,743 9917 143RD ST, ORLAND PARK, IL 60462 SIDING, SOFFIT, FASCIA, GUTTERS ROSALES ROOFING LLC
2026-04-21 Fence 1115 ANTIQUE LN, NORTHBROOK, IL 60062 FENCE E-Z FENCE
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Top Contractors

Most active contractors by permit volume — last 90 days of activity shown in parentheses. Contact info is being verified — check back soon or subscribe to unlock full contacts.

🆕 New this week
Contractor Permits (90d) Trade Avg Value Contact
1. WELLINGTON COURT ASSOCIATION Active 96 (96) Landscaping & Exterior $1,489 Verifying…
2. LEXINGTON GREEN II Active 48 (48) Roofing $5,350 Verifying…
3. SIMON PROPERTY GROUP 43 (7) Fire Protection $251,185 Verifying…
4. COLONY LAKE CLUB HOA Active 32 (32) Roofing $12,334 Verifying…
5. KAPLAN PAVING Active 21 (21) Landscaping & Exterior $1,897 Verifying…
6. KARA BLASKOVITZ Active 20 (20) Roofing $21,654 Verifying…
7. SCHAUMBURG REAL ESTATE GROUP 16 (5) Fire Protection $167,120 Verifying…
8. KRZYSTOF WIETESKA Active 15 (15) $26,860 Verifying…
9. RENEWAL BY ANDERSEN, LLC Active 11 (11) Windows & Doors $36,243 Verifying…
10. PULTE HOME COMPANY LLC Active 11 (11) Plumbing $24,013 Verifying…
11. CONCRETE BY SENNSTROM LLC Active 11 (11) Landscaping & Exterior $1,619 Verifying…
12. EXEMPT 10 (10) Addition $619,421 Verifying…
13. TOWNSHIP PLAZA SPE LLC 10 (3) Fire Protection $173,333 Verifying…
14. SCHAUMBURG TOWERS OFFICE COMPLEX, LLC 10 (1) Fire Protection $350,000 Verifying…
15. VILLAGE OF SCHAUMBURG 10 (1) Electrical - Verifying…
16. DARIO LUNA 9 (9) Landscaping & Exterior $601 Verifying…
17. ILLINOIS FENCE COMPANY 8 (8) HVAC $8,938 Verifying…
18. G&Z EXTERIOR INC 8 (8) HVAC $23,134 Verifying…
19. KURT SCHILD 8 (8) $3,381 Verifying…
20. SCHAUMBURG CC OWNER LLC 8 (2) Fire Protection $1,500 Verifying…
21. ABC CARPENTRY 7 (7) Landscaping & Exterior $5,000 Verifying…
22. NORTHWEST FENCE INC. 7 (7) HVAC $7,903 Verifying…
23. DEANNA MARSH 7 (7) $9,143 Verifying…
24. JOHN PANCORVO 7 (7) Landscaping & Exterior $1 Verifying…
25. PERMIT GROUP 7 (7) HVAC $6,249 Verifying…

Viewing 25 of 25 contractors in Cook County

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Permit Types in Cook County
Construction Activity in Cook County

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.

About Cook County Building Permits

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.

How Contractors Use Cook County Permit Data

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.

Who pulled permits in Cook County this week?

The most active contractors filing in Cook County right now include WELLINGTON COURT ASSOCIATION, LEXINGTON GREEN II, SIMON PROPERTY GROUP, COLONY LAKE CLUB HOA and KAPLAN PAVING. PermitGrab tracks 189 active contractors across the metro, with new filings indexed on every refresh.

How fresh is Cook County permit data?

The most recent permit indexed for Cook County is dated 2026-05-29. Expected daily • newest record 15d 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.

What construction is happening in Cook County right now?

In the last 30 days, Cook County permitting activity covers 48 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.

Three plays that win in Cook County

Lists are for mailing. Phones are for closing.

📞

The same-day call

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.

🕵️

The competitor watch

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.

🚨

The motivated-seller list

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.

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Nearby Illinois Cities — explore building permits in other Illinois cities

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Frequently Asked Questions about Cook County Building Permits

How many building permits does PermitGrab track in Cook County?

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.

How fresh is the Cook County permit data?

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.

How can contractors find construction leads in Cook County?

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.

What’s included in the 14-day trial?

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.

Can I cancel anytime?

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.

Who buys this data?

Cook County permit & owner data, by use case

Same data, different angle. Pick the playbook that matches what you sell.

Real estate investors
Code violations in Cook County = motivated sellers. Out-of-state landlord + active citation = top of the wholesale call list.
Contractors & subs
Every Cook County GC who pulled a permit this week is sourcing labor and materials right now. Phone numbers included.
Home service companies
A Cook County addition or remodel signals an HVAC, plumbing, or warranty upsell window. Reach owners while the project is fresh.
Solar installers
Roof permits and electrical upgrades in Cook County are the highest-intent solar lead signals. Owner-occupant filter built in.
Insurance agents
Cook County renovations trigger updated dwelling-coverage limits. Get the address-level signal before the renewal cycle does.
Material suppliers
Lumber, drywall, roofing, fixtures — every Cook County permit is a parts list. Build a route by job type and value tier.
Developers & new construction
Ground-up builds in Cook County mean a long runway of subcontractor and material orders. Sort new-construction permits by project value and reach the GC before the trades are locked.
Free resources

More on Cook County & U.S. construction activity

U.S. Construction Permit Pulse
Our 90-day data report: permit volume by metro, hottest trades, and average project values. Free to read and cite.
Free permit tools
Live permit checker, national pulse dashboard, and a free city-by-city volume lookup — no signup required.
Permit activity badge
Show clients you track live Cook County permit activity — copy one line of HTML for your website.

More Illinois permit data

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Cook County by trade

Cook County roofing permits Cook County hvac permits Cook County electrical permits Cook County plumbing permits Cook County solar permits
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