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 2026-06-18. Updated periodically.

Stale · Expected daily • newest record 21d 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
2026-06-18
Last Updated
Updated this month · 2026-05-29
📊 View Cook County live permit pulse →
Cook County had 39 new building permits filed in the last 30 days, led by 10 hvac, 9 roofing and 6 new construction. The average project value is $33,525.

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

Date Type Value Address Details Contractor / Status Save
2026-04-08 Fence $3,385 1865 CLAREMONT RD, HOFFMAN ESTATES, IL 60169 REPLACING 70 OF BACK FENCE THAT WAS DAMAGED IN WIND STORM VICTORIA CARLSON
2026-04-08 Windows/Doors $3,978 7825 PONDEROSA COURT, ORLAND PARK, IL 60462 REPLACING 1 PATIO DOOR, LIKE FOR LIKE. WINDOW WORLD OF JOLIET
2026-04-08 General Construction $14,000 3318 S 59TH AVE, CICERO, IL 60804 INSTALL FLOOD CONTROL, DOUBLE CHECK VALVE, OVERFLOW, EJECTOR BASIN WITH EJECTOR … YESENIA ESMERALDA
2026-04-08 Windows/Doors $2,500 1511 S 61ST AVE, CICERO, IL 60804 REPL 7 WINDOWS- 1 IN 1ST FL DINING ROOM, 1 IN 2ND FL FRONT LIVING ROOM, AND 5 IN… GUMARO SANDOVAL
2026-04-08 General Construction 2433 S 58TH AVE, CICERO, IL 60804 RR SIDING ON REAR PORCH OF HOUSE. HECTOR VILLEGAS
2026-04-08 Roofing $17,368 3322 S AUSTIN BLVD, CICERO, IL 60804 COMPLETE TEAR OFF AND REROOF GARAG EAND SHED. REPL GUTTER ON GARAGE. RR SIDING O… HECTOR VILLEDA
2026-04-08 Windows/Doors $3,269 8437 TEAKWOOD COURT, ORLAND PARK, IL 60462 REPLACE ONE 6 FT. SLIDING DOOR. WELSH WINDOWS PLUS
2026-04-08 Roofing $15,100 645 STANFORD CIR, ELK GROVE VILLAGE, IL 60007 TEAR OFF TO ENTIRE HOME AND REPLACE ROOF DALY ANN CURATTI
2026-04-08 General Construction $4,500 1923 S CENTRAL AVE, CICERO, IL 60804 INSTALL 8IN CLEANOUT IN FRONT OF HOUSE AND 6IN CLEAN CHECK VALVE. ROD AND CAMERA… CLEVER A GONZALEZ
2026-04-08 General Construction $13,700 16424 HILLCREST DR, TINLEY PARK, IL 60477 ALFRED HADDAD - INSTALL NEW PATIO IN REAR OF RESIDENCE. ALL AMERICAN CONCRETE
2026-04-08 Signage $8,655 3535 THORNWOOD AVE, GLENVIEW, IL WE WILL BE WORKING WITH THE CHURCH TO ADD A SIGN IN THE FRONT OF THE CHURCH AND … MATT MAJEWSKI
2026-04-08 Fire Protection $30,000 4 N BARTLETT RD, STREAMWOOD, IL 60107 FIRE ALARM SYSTEM HAPPY KIDS PRESCHOOL & DAYCARE…
2026-04-08 General Construction $140,528 1110 REGENCY DR, SCHAUMBURG, ,SCHAUMBURG, IL 60193 ALTERATION - RESIDENTIAL CHULUUNGEREL, GANTSETSEG
2026-04-08 Fence 155 E CUNNINGHAM DR, PALATINE, IL 60067
Owner: DON··· 🔒
FENCE DARIO LUNA
2026-04-08 Fence $9,700 2461 N FIRST AVE, RIVER GROVE, IL 60171 TO CLOSE OUT THE BUILDING IN REAR OF PROPERTY WITH FENCE ZAR CONSTRUCTION
2026-04-08 Roofing 921 N HEDGEWOOD DR, PALATINE, IL 60074 SINGLE FAMILY RE-ROOF ROBERT MARKS
2026-04-08 General Construction $13,000 3542 S CENTRAL AVE, CICERO, IL 60804
Owner: FRA··· 🔒
INSTALL FLOOD CONTROL, DOUBLE CHECK VALVE, OVERFLOW, EJECTOR BASIN WITH EJECTOR … MIGUEL A VEGA AVILA
2026-04-08 Fence 2144 N WILLIAMSBURG DR, PALATINE, IL 60074 FENCE DMYTRO NYZHNYK
2026-04-08 Fire Protection $30,000 17333 LA GRANGE RD, TINLEY PARK, IL 60487 UPGRADE AND EXTEND THE EXISTING FIRE ALARM SYSTEM TO ACCOMMODATE THE BUILDING RE… JOLEN ELECTRIC AND COMMUNICATIONS INC
2026-04-08 General Construction $30,000 381 SUNSET RIDGE ROAD, NORTHFIELD, IL 60093 INTERIOR REMODEL JOHN PARK
2026-04-08 General Construction $11,598 1174 HUNTERS RIDGE EAST, HOFFMAN ESTATES, IL HOFFM PAVER PATIO AND SEATING WALL, SITE PREPARATION, SITE CLEAN UP DON FRICK
2026-04-08 HVAC/Mech $6,000 2923 S 48TH CT, CICERO, IL 60804 RR FRAMING. REPL DRYWALL THROUGHOUT. FRAME NEW HALF BATH IN ATTIC. FINISH BSMT W… DR ADJUSTERS INC
2026-04-08 Roofing $12,120 3814 S AUSTIN BLVD, CICERO, IL 60804
Owner: JEA··· 🔒
TEAR OFF AND REOOR HOUSE WITH SHINGLES. JEAN M MARTINEK
2026-04-08 Windows/Doors $39,900 818 HILLSIDE DR, STREAMWOOD, IL 60107 WINDOW / DOOR REPLACEMENT RENEWAL BY ANDERSEN LLC
2026-04-08 General Construction $3,444 8916 W CHERRY AVE, RIVER GROVE, IL 60171 WATER PIPING DRAIN AND VENT NICK HARRIS
2026-04-08 Windows/Doors $20,976 7611 W ARMITAGE AVE, ELMWOOD PARK, IL 60707 6 WINDOWS JAMES F GIGLIO
2026-04-08 General Construction $13,000 3710 S 59TH AVE, CICERO, IL 60804
Owner: YOL··· 🔒
INSTALL FLOOD CONTROL, DOUBLE CHECK VALVE, OVERFLOW, EJECTOR BASIN WITH EJECTOR … YOLANDA PINEDA
2026-04-08 Fence $7,765 1226 SOUTH POINT CT, SCHAUMB, SCHAUMBURG, IL 60193 FENCE CAMARILLO CAZARES, GUSTAVO
2026-04-08 Roofing $6,000 3318 S 59TH AVE, CICERO, IL 60804 REBUILD CHIMNEY 6FT FROM ROOF TO TOP. REMOVE OLD ANTENNA. GRIND AND TUCKPOINT. I… YESENIA ESMERALDA
2026-04-08 Solar $26,748 7862 W CRESSETT DR, ELMWOOD PARK, IL 60707 SOLAR PANELS IZABELLA BRUGIONI
2026-04-08 Windows/Doors $27,895 3601 S 57TH AVE, CICERO, IL 60804 REPL 17 WINDOWS, 13 ON 1ST FL, 4 ON ATTIC LEVEL. BEDROOM WINDOWS TO MEET EGRESS … IRENE LINDQUIST
2026-04-08 Fence 1713 DUNDEE RD, NORTHBROOK, IL 60062 FENCE ATLANTIC FENCE
2026-04-08 Roofing $35,345 2234 LARKDALE DR, GLENVIEW, IL 60025 COMPLETE TERAR-OFF OF EXISTING WOOD SHAKES AND INSTALLING A ARCHITECTUAL STRIP S… GEORGE LANG
2026-04-08 General Construction $4,350 1835 N 79TH CT, ELMWOOD PARK, IL 60707 CONCRETE WORK BARBARA A COMISKEY TRU
2026-04-08 Fence $2,400 21 KINGSPORT DR, SCHAUMBURG, ,SCHAUMBURG, IL 60193 FENCE BARRETT, CRAIG
2026-04-08 Windows/Doors $50,000 14106 S KOSTNER, CRESTWOOD , IL 60418 WINDOWS AND DOOR REPLACEMENT THOMAS RENARDO
2026-04-07 Fence $6,700 69 MCKINLEY LN, STREAMWOOD, IL 60107 FENCE LAURA BOBIK
2026-04-07 Plumbing 124 N ROSE ST, PALATINE, IL 60067
Owner: ANN··· 🔒
SEWER REPAIR COLLEEN RIGGSBEE
2026-04-07 General Construction $4,582 315 ILLINOIS ST, PARK FOREST, IL 60466 REPLACE GUTTERS ON HOUSE FIRST KEY HOMES
2026-04-07 General Construction $12,311 9140 BIRCH ST, ORLAND PARK, IL 60462 REMOVE REPLACE SIDING. EXPERT ROOFING
2026-04-07 General Construction 14475 JOHN HUMPHREY DRIVE 11, ORLAND PARK, IL 60462 MARKETING AND WEBSITE DEVELOPMENT.- LGB-003443. DEVVAT MARKETING DEVELOPMENT INC… DEVVAT MARKETING & DEVELOPMENT
2026-04-07 General Construction $8,385 3668 WHISPERING TRAILS DR, HOFFMAN ESTATES, IL 60192
Owner: DAL··· 🔒
REMOVE AND REPLACE SIDING FROM THE UPPER FRONT AND THE FRONT LEFT SIDE OF HOUSE DALE PARSONS
2026-04-07 Roofing $48,929 15333 WEXFORD LANE, ORLAND PARK, IL 60462 REMOVE AND REPLACE ROOF. HAMSTRA ENTERPRISES INC
2026-04-07 General Construction $12,000 333 CHARING CROSS RD, ELK GROVE VILLAGE, IL 60007 BV - REMODEL KITCHEN AND BATHROOMS AMIT CHAUDHARI & AEKTA CHAUDHARI
2026-04-07 Signage 17111 88TH AVE, TINLEY PARK, IL 60487 SHAWARMA WRAP CORP - INSTALLING NEW TENANT PANELS TO THE EXISTING MONUMENT SIGN … REESHA PRINTING & SIGNS INC
2026-04-07 General Construction $2,900 314 E NERGE RD, ROSELLE, IL 60172 WE ARE CONTRACTING TO REPAIR A DRAIN PIPE NEXT TO FOUNDATION WALL. GRIGOR GANCHEV
2026-04-07 Structural $80,000 2239 GREENFIELD DR, GLENVIEW, IL 60025 STRUCTURAL REPAIR COVERED BALCONY KP+J ARCHITECTS & ENGINEERS
2026-04-07 Plumbing $9,970 1302 BONNIE GLEN LN, GLENVIEW, IL 60025 INSTALL A NEW BACKFLOW PREVENTER SYSTEM FOR IRRIGATION ON PRIVATE PROPERTY. CARLOS BURNS
2026-04-07 Fence $5,580 8124 BAYHILL COURT, ORLAND PARK, IL 60462 REPLACING FULL FENCE, AND GATE. KRZYSZTOF MULICA
2026-04-07 Demolition 4918 MONTEREY DR, RICHTON PARK, IL 60471
Owner: KAT··· 🔒
PARTIAL DEMOLITON JAIME FLORES
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Top Contractors

Most active contractors by permit volume — last 90 days of activity shown in parentheses. 6 of 25 have verified phone numbers below.

🆕 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 (6) Fire Protection $251,185 🔒 Reveal
4. KAPLAN PAVING 📞 Active 21 (21) Landscaping & Exterior $1,897 🔒 Reveal
5. KARA BLASKOVITZ Active 20 (20) Roofing $21,654 Verifying…
6. SCHAUMBURG REAL ESTATE GROUP 16 (2) Fire Protection $167,120 Verifying…
7. KRZYSTOF WIETESKA Active 15 (15) $26,860 Verifying…
8. CONCRETE BY SENNSTROM LLC 📞 Active 11 (11) Landscaping & Exterior $1,619 🔒 Reveal
9. RENEWAL BY ANDERSEN, LLC 📞 Active 11 (11) Windows & Doors $36,243 🔒 Reveal
10. PULTE HOME COMPANY LLC Active 11 (11) Plumbing $24,013 🔒 Reveal
11. EXEMPT 10 (10) Addition $619,421 🔒 Reveal
12. TOWNSHIP PLAZA SPE LLC 10 (3) Fire Protection $173,333 Verifying…
13. SCHAUMBURG TOWERS OFFICE COMPLEX, LLC 10 (1) Fire Protection $350,000 Verifying…
14. DARIO LUNA 9 (9) Landscaping & Exterior $601 Verifying…
15. ILLINOIS FENCE COMPANY 📞 8 (8) HVAC $8,938 🔒 Reveal
16. KURT SCHILD 8 (8) $3,381 Verifying…
17. G&Z EXTERIOR INC 8 (8) HVAC $23,134 Verifying…
18. SCHAUMBURG CC OWNER LLC 8 (2) Fire Protection $1,500 Verifying…
19. JOHN PANCORVO 7 (7) Landscaping & Exterior $1 Verifying…
20. ABC CARPENTRY 📞 7 (7) Landscaping & Exterior $5,000 🔒 Reveal
21. DEANNA MARSH 📞 7 (7) $9,143 🔒 Reveal
22. PERMIT GROUP 7 (7) HVAC $6,249 Verifying…
23. NORTHWEST FENCE INC. 7 (7) HVAC $7,903 Verifying…
24. ROBERT WENTZ 7 (7) Roofing $1 🔒 Reveal
25. EXPERT ROOFING 6 (6) Roofing $30,950 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, KAPLAN PAVING and KARA BLASKOVITZ. 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 21d 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 39 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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