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 2026-06-15. Updated periodically.

Stale · Expected daily • newest record 18d 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
2026-06-15
Last Updated
Updated this month · 2026-05-29
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Cook County had 45 new building permits filed in the last 30 days, led by 12 hvac, 9 roofing and 6 new construction. The average project value is $29,645.

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

Date Type Value Address Details Contractor / Status Save
2026-04-16 General Construction $2,352 415 E STREAMWOOD BLVD, STREAMWOOD, IL 60107 SERVICE CHANGE UNLIMITED FIRE RESTORATION INC
2026-04-16 General Construction $200,000 520 BIESTERFIELD RD 101, ELK GROVE VILLAGE, IL 60007 RESIDENTIAL ELECTRICAL ALTERATIONS M WISNASKY
2026-04-16 Roofing $19,456 5409 W 24TH PL, CICERO, IL 60804 TEAR OFF AND REROOF HOUSE WITH SHINGLES. INSTALL ICE AND WATER SHIELD, MUSHROOM … GLENDY SAMAYOA
2026-04-16 Signage $5,000 8401 GOLF RD, NILES, IL 60714 INSTALLATION OF SIGNAGE TO EXISTING POWER PATEL BROTHERS
2026-04-16 Roofing $26,375 15625 JULIES WAY, ORLAND PARK, IL 60462 ROOF REPLACEMENT GUTTERS AND DOWNSPOUTS REPLACEMENT ROOFING STAFF & REMODELING INC.
2026-04-16 General Construction $1,800 4729 W 12TH PL, CICERO, IL 60804 REPAIR DRYWALL AT MAIN ENTRANCE HALL OF BUILDING, AS NEEDED. REPL CONCRETE IN BS… GISSELE GAMINO
2026-04-16 General Construction $1,500 1634 S 51ST CT 1, CICERO, IL 60804 INSTALL GUTTERS AND DOWNSPOUT ON GARAGE. GILBERTO GARZON
2026-04-16 General Construction $15,000 5452 W 138TH STREET, CRESTWOOD, IL 60418 TEAR OFF AND F HOUSE AND DETACHED GARAGE RANDALL KOSAR
2026-04-16 Demolition $42,750 2601 PARK LN, GLENVIEW, IL 60025 DEMOLISH EXISTING 20 X 22 DETACHED GARAGE AND FRAME/BUILD NEW 20 X 22 DETACHED G… REGAL CUSTOM CONCRETE DBA CHICAGOLAND GA…
2026-04-16 Roofing $1,500 2328 S 59TH AVE, CICERO, IL 60804 COMPLETE TEAR OFF AND REROOF GARAGE WITH SHINGLES. RR SIDING. TOMASA R VELASQUEZ
2026-04-16 Fence $6,987 9758 HUBER LN, NILES, IL 60714 VINYL FENCE 2 VINYL SINGLE GATES NADEEM PATEL
2026-04-16 Fence $1,795 515 W BERKLEY LN, HOFFMAN ESTATES, IL 60169 WE WILL BE PUTTING UP A FENCE ON THE WEST SIDE OF OUR HOUSE. FURNISH INSTALL 26 … CHAD E SAVILLE
2026-04-16 General Construction $7,158 13351 CALLAN DR, ORLAND PARK, IL 60462 DRIVEWAY AND CURB REPLACEMENT G DEPAU & L M COLE
2026-04-16 Windows/Doors $6,308 161 WINCHESTER DR #B, STREAMWOOD, IL 60107 WINDOW / DOOR REPLACEMENT ASHLEY GRAHAM
2026-04-16 Fire Protection $89,424 14497 JOHN HUMPHREY DRIVE, ORLAND PARK, IL 60462 INSTALLATION OF 7 FIRE SPRINKLER -CHICAGO ANTI-AGING CENTRAL STATES AUTOMATIC SPRINKLERS, INC
2026-04-16 General Construction $22,350 8123 BORMET DR, TINLEY PARK, IL 60477 REMOVE AND REPLACE DRIVEWAY, APRON AND NEW BACK PATIO FRAZIER RESIDENTIAL CONCRETE
2026-04-16 Demolition $40,000 1597 N RAND RD, PALATINE, IL 60074 DEMOLITION KIM OLIG
2026-04-16 General Construction $15,000 7798 S ASBURY CIR, HANOVER PARK, IL 60133 RES BUILDING REMODEL AJIT THAKKAR ASHIA AJI
2026-04-16 General Construction $8,000 119 PEACH ST, PARK FOREST, IL 60466 REWIRE HOUSE ARON E PARHAM
2026-04-16 General Construction $6,093 7540 CHURCHILL DR, HANOVER PARK, IL 60133 SHEDS CARMEN ZEPEDA
2026-04-16 General Construction $6,400 4620 W 19TH ST, CICERO, IL 60804 CORRECT TUCKPOINT. FNLR NEW METAL
2026-04-16 Fence $5,000 1325 E LAKE AVE, GLENVIEW, IL 60025 FENCE - BRICK PILLARS GATE SHAHEEN PERVAIZ
2026-04-16 Roofing $6,000 5048 W 32ND PL, CICERO, IL 60804 TEAR OFF ANFD REROOF HOUSE WITH SHINGLES. INSTALL ICE AND WATER SHIELD. NEW FLAS… CARLOS GALVEZ
2026-04-15 Roofing $2,500 3037 N 78TH AVE, ELMWOOD PARK, IL 60707 REROOFWTO/GARAGE CARL NORDLIE
2026-04-15 General Construction $17,699 825 CARILLON DR, BARTLETT, I, BARTLETT, IL 60103 PROVIDE AND INSTALL ADDITIONAL DEVICES AND RELOCATE EXISTING DEVICES AS REQUIRED… FFII CARILLON OWNER LLC
2026-04-15 Roofing $22,028 15630 FRANCES LANE, ORLAND PARK, IL 60462 REMOVE AND REPLACE ROOF AND SKYLIGHT AND 28 FT OF GUTTER. 3JM EXTERIORS INC.
2026-04-15 Fence 1122 DELL RD, NORTHBROOK, IL 60062 FENCE ROJO FENCE INC
2026-04-15 Fence 930 SURREY LN, NORTHBROOK, IL 60062 FENCE FENCEWORKS
2026-04-15 Roofing $12,335 1316 S YALE AVE, ARLINGTON HEIGHTS, IL 60005 ROOF CARI DICKSON
2026-04-15 Windows/Doors $10,000 7225 LONGMEADOW LN, HANOVER PARK, IL 60133 WINDOW/DOOR REPLACEMENT CARE MEMORIAL LLC
2026-04-15 Roofing $12,500 9220 N WILLOW LN, NILES, IL 60714 REROOF FADY BITAR
2026-04-15 Fence $7,650 2536 GORDON DR, FLOSSMOOR, IL 60422 TAKE DOWN EXISTING FENCE. INSTALL 150 OF 6FT WOOD FENCE ALONG SOUTH PROPERTY LIN… C AND R JOHL
2026-04-15 General Construction $2,034 729 SUNFISH PT, SCHAUMBURG, ,SCHAUMBURG, IL 60194 DRIVEWAY AHMED, JIBRAN
2026-04-15 General Construction $2,034 16 WATERFORD DR, SCHAUMBURG, ,SCHAUMBURG, IL 60194 DRIVEWAY MONTANEZ, LAURA
2026-04-15 Roofing $12,000 3100 S 53RD CT, CICERO, IL 60804 TEAR OFF AND REROOF HOUSE WITH SHINGLES. INSTALL ICE AND WATER SHIELD. ESLI MARTINEZ
2026-04-15 Fence $8,318 1245 HEMLOCK DR, ELK GROVE VILLAGE, IL 60007 6 WOOD FENCE THE LONG FAMILY REVOCA
2026-04-15 Windows/Doors $8,000 261 KING ST, ELK GROVE VILLAGE, IL 60007 INDUSTRIAL OVERHEAD DOOR 261 KING ELK GROVE VIL
2026-04-15 Roofing $9,700 949 HARTFORD LN, ELK GROVE VILLAGE, IL 60007 ROOF REMOVE AND REPLACE ERIKA GONZALEZ
2026-04-15 General Construction $6,000 703 ARGYLE AVE, FLOSSMOOR, IL 60422 9 X 16 SHED THE LAWRENCE JONES & E
2026-04-15 Signage $3,500 5050 RIVER RD, SCHILLER PARK 60176 WE INTEND TO RELOCATE OUR PHOTO OPPORTUNITIES TO THE BACK PARKING LOT, WHICH SER… ERIKA DAYBOOK HAUTER
2026-04-15 Fence $5,566 8336 ARROWHEAD LANE, ORLAND PARK, IL 60462 REMOVE EXISTING AND INSTALL 5 ALUMINUM FENCE. ERIC STRONER
2026-04-15 Fence $5,600 9848 LAUREN LN, NILES, IL 60714 REPLACEMENT OF THE OLD WOODEN FENCE WITH VINYL MARINA GROUEV
2026-04-15 Fence 1111 N PEPPER TREE DR, PALATINE, IL 60067 FENCE KAREN MARCHAND
2026-04-15 General Construction $20,350 17700 GRANDVIEW, HAZEL CREST , IL 60429 REMODEL LIUBA CONSTRUCTION
2026-04-15 General Construction 1836 S 58TH AVE 2, CICERO, IL 60804 REPL SIDE ENTRY STEP. ENCARNACION CARRILLO
2026-04-15 Windows/Doors $4,307 9338 SUNRISE LANE #A3, ORLAND PARK, IL 60462 REPLACING ENTIRE EXTERIOR PATIO DOOR ELIAS GALVAN
2026-04-15 General Construction $18,000 1558 N DARTMOOR AVE, PALATINE, IL 60067 TOWNHOME - ALTERATION ROBERT ZUMSKI
2026-04-15 General Construction $2,034 645 SHORELINE CIR, SCHAUMBUR, SCHAUMBURG, IL 60194 DRIVEWAY OLORUNYOMI, ISEOLUWAPO
2026-04-15 Fence $6,716 8252 HARLEM AVE, NILES, IL 60714 FENCE INSTALLATION SARVESH PANDEY
2026-04-15 Plumbing $2,320 336 DORCHESTER LN, ELK GROVE VILLAGE, IL 60007 WATER HEATER REPLACEMENT EDWARD M BARRETT
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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. CONCRETE BY SENNSTROM LLC Active 11 (11) Landscaping & Exterior $1,619 Verifying…
10. PULTE HOME COMPANY LLC Active 11 (11) Plumbing $24,013 Verifying…
11. RENEWAL BY ANDERSEN, LLC Active 11 (11) Windows & Doors $36,243 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. JOHN PANCORVO 7 (7) Landscaping & Exterior $1 Verifying…
22. DEANNA MARSH 7 (7) $9,143 Verifying…
23. NORTHWEST FENCE INC. 7 (7) HVAC $7,903 Verifying…
24. ROBERT WENTZ 7 (7) Roofing $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 18d 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 45 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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