Cook County Building Permits & Contractor Leads

3,889 indexed permits · 189 active contractors · Cook County, Illinois.

PermitGrab tracks 189 active contractors who pulled 3,889 building permits in Cook County, IL as of 2026-06-09. Updated periodically.

Stale · Expected daily • newest record 12d 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
2026-06-09
Last Updated
Updated recently · 2026-05-29
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Cook County had 57 new building permits filed in the last 30 days, led by 15 hvac, 11 roofing and 7 landscaping & exterior. The average project value is $25,137.

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All permits

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

Date Type Value Address Details Contractor / Status Save
2026-05-13 General Construction $20,000 1698 TOWER DR, HANOVER PARK, IL 60133 BOND TO TOWER OWNER CROWN CASTLE 117 N. REBECCA ST GLENWOOD IL 60425 SWIATEK INC
2026-05-13 General Construction $2,000 4625 25TH AVE, SCHILLER PARK 60176 TAKE DOWN EXISTING STORAGE STRUCTURE ROBERT IGNACIUK
2026-05-13 Roofing $10,400 9930 STERLING LN, SCHILLER PARK 60176 TEAR OFF AND RE-ROOF PABLO ENRIQUEZ
2026-05-13 Fence $11,000 4024 WAGNER AVE, SCHILLER PARK 60176 FENCE REPLACEMENT, INSTALL 206 OF 6H X 8W PRIVAY WHITE VINYL, 2 SINGLE WALK GATE… MIRYAM MURILLO
2026-05-12 Roofing $17,250 9301 BERNICE AVE, SCHILLER PARK 60176 FURNISH AND INSTALL ONE NEW LUXAIR KE036H10A1A1AAA1A1 R454-13.4 SEER ROOFTOP UNI… ABRA ENGLER
2026-05-12 General Construction $17,500 4531 GRACE ST, SCHILLER PARK 60176 HIGHLIGHTED AREA OF ASPHALT DRIVEWAY, CONCRETE PATIO AND GARAGE ALL TO BE REMOVE… JUAN GUZMAN
2026-05-11 Roofing $13,179 4709 KOLZE AVE, SCHILLER PARK 60176 ROOF TEAR OFF AND REPLACEMENT THOMAS SIGLE
2026-05-08 Windows/Doors $2,000 5030 FORSTER AVE, SCHILLER PARK 60176 WE WILL BE COVERING AN OLD WINDOW FROM OUR BASEMENT. WE WILL BE COVERING THE EXI… CLAUDIA GALLEGOS
2026-05-07 General Construction $7,000 4126 GOSS AVE, SCHILLER PARK 60176 REMOVE AND REPLACE CONCRETE GARAGE FLOOR 5 STONE BASE AND 5 OF CONCRETE 4000 PSI… EVERARDO MENDEZ
2026-05-07 Roofing $28,262 4114 GOSS AVE, ,SCHILLER PARK 60176 RE-ROOF TEAR OFF OLD SHINGLES AND UNDERLAYMENT AND REPLACE WITH NEW. ELLIE BERMUDEZ
2026-05-07 General Construction $9,800 4623 GRACE ST, SCHILLER PARK 60176 CYPRESS CONSTRUCTION WILL REMOVE AND REPLACE EXISTING BLACKTOP WITH CONCRETE. JUAN GUZMAN
2026-05-07 Roofing $27,824 4269 EMERSON AVENUE, SCHILLER PARK 60176 REPLACING SHINGLE ROOF, TEAR OFF AND INSTALL NEW SHINGLE SYSTEM. SANTIAGO ALTAMIRANDA
2026-05-07 General Construction $46,000 4001 SCOTT ST, SCHILLER PARK 60176 UPDATE ELECTRICAL PANEL BRIAN KASPAR
2026-05-07 General Construction $25,000 3828 RIVER RD, SCHILLER PARK 60176 WAREHOUSE RACKING INSTALLATION. MARIUSZ MATOGA
2026-05-06 General Construction MOTEL WRECKED RECHECK FOR NEW CONSTRUCTION
2026-05-06 Roofing $2,500 4303 HIRSCHBERG AVE, SCHILLER PARK 60176 I WANT TO DO NEW ROOF BY MYSELF ON MY HOUSE 15 SQUARE SHINGLES NILES ICE WATER S… ARKADIUSZ SNIEZEK
2026-05-06 Solar $342,000 9700 IRVING PARK RD, SCHILLER PARK 60176 COMMERCIAL, ROOF-MOUNTED SOLAR SYSTEM TO BE INTERCONNECTED WITH THE UTILITY GRID… MARIO MARTINEZ
2026-05-05 Signage $2,000 12950 S LA GRANGE RD, PALOS PARK, IL 60464 SIGN 12936 S LAGRANGE JAMES MARTH
2026-05-05 Structural $9,500 9920 IRVING PARK RD, SCHILLER PARK 60176 REPLACE SOFFIT, FASCIA AND GUTTERS ON EXISTING RESIDENTIAL HOME. NO STRUCTURAL C… IGOR MATSKIV
2026-05-05 Fence 4131 WAGNER AVE, SCHILLER PARK 60176 PERMIT REQUIRED FOR GRADING / FENCE WORK OKSANA PETRITSKYA
2026-05-04 Roofing $13,782 4102 SCOTT ST, SCHILLER PARK 60176 TEAR OFF -REROOF DOMINGO DOMINGUEZ
2026-05-04 General Construction $6,488 4136 UNITED PKWY, SCHILLER PARK 60176 CONCRETE FLATWORKS REMOVE AND REPLACE 24SF - MILL AND OVERLAY 400SF - SEALCOAT -… PERMIT DEPARTMENT
2026-05-04 Fence $6,089 459 SPRINGWOOD DR, ROSELLE, IL 60172 34 LF OF 6 VINYL PRIVACY FENCE, 2 GATES REVAMP FENCE & DECK
2026-05-04 Fence $4,600 4006 WEHRMAN AVE, SCHILLER PARK 60176 REPLACE FENCE AND POSTS JANET CAMPEOTTO
2026-05-01 Roofing $30,140 12311 SEMINOLE RD, PALOS PARK, IL 60464 ROOF LOUIS R SINENI
2026-05-01 Roofing $10,520 7375 PRINCETON CIRCLE DR, HANOVER PARK, IL 60133 RES REROOF KETAN N RAVAL
2026-05-01 Roofing $6,050 4721 WESLEY TER, SCHILLER PARK 60176 RE-ROOF MARCIN JASINSKI
2026-05-01 General Construction $10,000 133 SCHREIBER AVE, ROSELLE, IL 60172 REPLACING THE EXISTING DRIVEWAY CONCRETE WITH A NEW DRIVEWAY CONCRETE. BG CONCRETE
2026-04-30 General Construction $11,000 811 N QUENTIN RD, PALATINE, IL 60067 COMMERCIAL - ALTERATION LOU FRACASSI
2026-04-30 General Construction $180,000 15619 HARBOR TOWN DRIVE, ORLAND PARK, IL 60462 RENOVATE KITCHEN, LOUNGE, LIVING ROOM. LIV COMPANIES LLC
2026-04-30 General Construction $12,000 8800 164TH ST, ORLAND PARK, IL 60462 REMODEL FOUR BATHROOMS KITCHEN. ADD OUTLETS. AIRA DEVELOPMENT LLC
2026-04-30 Roofing $15,000 904 W WHITE OAK ST, ARLINGTON HEIGHTS, IL 60005 ROOF LISA HANSEN
2026-04-30 HVAC/Mech $7,000 1715 NICHOLSON DR, HOFFMAN ESTATES, IL HOFFM REMOVING AND REPLACING EXISTING FURNACE R801T1255A24UHSNAS- RHEEM 80 125K NAT GA… 24 HOUR HOME COMFORT SERVICES
2026-04-30 Roofing 1467 E ROSITA DR, PALATINE, IL 60074 SINGLE FAMILY RE-ROOF FERNANDO MARTINEZ
2026-04-30 Roofing $209,884 9220 IVANHOE ST, SCHILLER PARK 60176 RETROFIT / RECOVER TPO ROOFING SYSTEM. NO TEAR-OFF, SINGLE ROOF CURRENTLY INSTAL… ERIK LESLIE
2026-04-30 General Construction $28,400 11 OLD COACH DRIVE, BARRINGTON, IL 60010 DRIVEWAY, CULVERT REPLACED ANSLOW
2026-04-30 Solar $57,023 2913 KATHLEEN LN, FLOSSMOOR, IL 60422 INSTALLATION OF 47 ROOFTOP MOUNTED SOLAR PANELS AND INSTALLATION OF 2 ENERGY STO… ×2 KRISTINA BEASLEY
2026-04-30 General Construction $23,500 1075 LANCASTER CT, HOFFMAN ESTATES, IL 60169 KITCHEN REMODEL- KITCHEN CABINETS, BACKSPLASH, COUNTERTOP, NEW APPLIANCES BATHRO… AMK INVESTMENTS LLC ADAM KOTYZA
2026-04-30 Roofing 404 SUWANEE ST, PARK FOREST, IL 60466 ROOF REPAIR - REPLACE 6 SHINGLES CASTLE RIDGE BUILDERS
2026-04-30 General Construction $23,500 2559 FLOSSMOOR RD, FLOSSMOOR, IL 60422 REBUILD BRICK PARAPET WALLS FLOSSMOOR INVEST GROUP
2026-04-30 General Construction $1,000 2542 N BUDD ST, RIVER GROVE, IL 60171 BASEMENT BAR ADDING 2 GFI OUTLETS DANIELA KEDZIERSKI
2026-04-30 General Construction $20,000 10800 FLETCHER AVE, FRANKLIN PARK, IL 60131 REPLACE CRACKED CEMENT FROM DRIVEWAY AND BACKYARD CUSTOM DIARY SERVICE
2026-04-30 General Construction $60,000 2300 N BARRINGTON RD # 500, HOFFMAN ESTATES, IL HOFFM RECONFIGURATION OF EXISTING OFFICE AND CONFERENCE ROOM. KUECK, BEN
2026-04-30 Plumbing 712 S STUART LN, PALATINE, IL 60067 SEWER REPAIR COLLEEN RIGGSBEE
2026-04-30 Windows/Doors $7,657 17828 BERNARD DRIVE UNIT 1B, ORLAND PARK, IL 60467 FULL REPLACEMENT OF 2 BEDROOM WINDOWS. NO CHANGE TO SIZE OF OPENINGS. LIKE FOR L… COMPASS WINDOW & DOOR
2026-04-30 Fire Protection 943 W HILLSIDE ST, PALATINE, IL 60067 LAWN SPRINKLER DORA MONDRAGON
2026-04-30 Windows/Doors $56,240 4605 LINCOLN BLVD, RICHTON PARK, IL 60489 REPLACE 15 WINDOWS, 1 PATIO DOOR - NO SIZE CHANGE JULIA IONESCU
2026-04-30 Roofing $22,321 15649 CHAPEL HILL ROAD, ORLAND PARK, IL 60462 REMOVE AND REPLACE THE ROOF, SOFFIT, FASCIA, GUTTERS AND DOWNSPOUTS. CLEVER FOX ROOFING CO.
2026-04-30 Windows/Doors $15,400 9006 147TH ST, ORLAND PARK, IL 60462 FULL REPLACEMENT OF 8 WINDOWS AND KITCHEN ENTRY DOOR. NO CHANGE TO SIZE OF OPENI… COMPASS WINDOW & DOOR
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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. SIMON PROPERTY GROUP 40 (7) - Verifying…
2. TOWNE PLACE EAST HOMEOWNERS Active 32 (32) - Verifying…
3. COLONY LAKE CLUB HOA Active 32 (32) Roofing - Verifying…
4. SCHAUMBURG REAL ESTATE GROUP 14 (3) Fire Protection - Verifying…
5. TOWNSHIP PLAZA SPE LLC 10 (3) - Verifying…
6. VILLAGE OF SCHAUMBURG 10 (1) - Verifying…
7. TOWN PLACE EAST HOMEOWNERS 4 (4) - Verifying…
8. CG MOUNT PROSPECT LLC 3 (3) - Verifying…
9. GATEWAY-WALDEN LLC 3 (2) Electrical - Verifying…
10. MR 1051 LLC 3 (2) Fire Protection - Verifying…
11. MAIERS, DON 3 (1) Solar - Verifying…
12. OP MINCEMEAT 1900 A LLC 3 (1) - Verifying…
13. G K DEVELOPMENT INC 3 (1) - Verifying…
14. KARMA INVESTMENTS LLC 2 (2) - Verifying…
15. T A BOLGER 2 (2) - Verifying…
16. NUNEZ, DALILA 2 (2) Landscaping & Exterior - Verifying…
17. SCHRAY, STEVEN 2 (2) Roofing - Verifying…
18. TREEHOUSE I 2 (2) - Verifying…
19. BOKHARI, SYED ALI I 2 (1) Solar - Verifying…
20. RAYUS PROPCO LLC 2 (1) - Verifying…
21. RMS PROPERTIES LLC 2 (1) - Verifying…
22. MIS, KRYSTIAN 2 (1) Landscaping & Exterior - Verifying…
23. NECG WOODFIELD BH LLC 2 (1) - Verifying…
24. ISAITAMIL LLC 2 (1) - Verifying…
25. RAZA, SYED 2 (1) Landscaping & Exterior - 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 SIMON PROPERTY GROUP, TOWNE PLACE EAST HOMEOWNERS, COLONY LAKE CLUB HOA, SCHAUMBURG REAL ESTATE GROUP and TOWNSHIP PLAZA SPE LLC. 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 12d 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 57 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.

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.
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