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 20d 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 41 new building permits filed in the last 30 days, led by 10 hvac, 9 roofing and 6 new construction. The average project value is $31,980.

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

Date Type Value Address Details Contractor / Status Save
2026-04-15 General Construction $5,950 3423 S LOMBARD AVE, CICERO, IL 60804 REPL WATER BOILER HEATER. ALEJANDRO ROSARIO
2026-04-15 General Construction $2,190 311 E DUNDEE RD, PALATINE, IL 60074 COMMERCIAL - ALTERATION CHRISTOPHER SHARP
2026-04-15 General Construction $2,033 114 WATERFORD DR, SCHAUMBURG, SCHAUMBURG, IL 60194 DRIVEWAY JOFFE, NICOLE
2026-04-15 Pool/Spa $1,980 1830 CENTRAL RD, GLENVIEW, IL 60025 26 FEET OF 4 FEET HIGH PICKET ARCH FENCE STYLE WITH 2 INCH SPACING RUBEN TORRES
2026-04-15 General Construction 8301 TUDOR, WILLOW SPRINGS, IL 60480 DRIVEWAY CHERYL PERNAI
2026-04-15 Plumbing 113 FAIRVIEW LN, STREAMWOOD, IL 60107 WATER HEATER REPLACEMENT SALMA JANGDA
2026-04-15 General Construction $150,000 8321 BALLARD RD, NILES, IL 60714 INTERIOR REMODEL ARCH CAPITAL GROUP INC
2026-04-15 General Construction $3,900 3523 S 54TH CT, CICERO, IL 60804 INSTALL NEW BASEMENT STAIRCASE HANDRAIL FASTENED TO WALL. NEW STAIRCASE HANDRAIL… SALVADOR L BELTRAN
2026-04-15 General Construction $19,901 1217 W CLARIDGE CT, PALATINE, IL 60067
Owner: ROB··· 🔒
SINGLE FAMILY - ALTERATION SAMANTHA PAJOR
2026-04-15 General Construction $2,000 3602 S 58TH CT, CICERO, IL 60804 INSTALL SIDING OVER EXISTING, REPL FASCIA AND CAP WITH ALUMINUM ON GARAGE. LAURA FURTEK
2026-04-15 General Construction 1824 N IRIS DR, PALATINE, IL 60074 ASPHALT DRIVEWAY JOHN PANCORVO
2026-04-15 Roofing $9,500 2435 N HESSING ST, RIVER GROVE, IL 60171 TEAR ORR AND REROOF CARLOS GUTIERREZ
2026-04-15 Roofing $2,500 3037 N 78TH AVE, ELMWOOD PARK, IL 60707 REROOFWTO/GARAGE CARL NORDLIE
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 General Construction $10,000 16950 CROWN DRIVE, ORLAND PARK, IL 60467 REPLACING EXISTING PATIO WITH UNILOCK. JOHN'S SPRINKLER SYSTEMS, INC.
2026-04-15 Fence 2440 ASBURY AVE, NORTHBROOK, IL 60062 FENCE KRISTEN & MIKE LEVERSO
2026-04-15 General Construction $2,034 631 SCHOONER PT, SCHAUMBURG, ,SCHAUMBURG, IL 60194 DRIVEWAY LARIN, VITALII
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 Fence 1111 N PEPPER TREE DR, PALATINE, IL 60067 FENCE KAREN MARCHAND
2026-04-15 General Construction $24,585 1645 SILVERPINE DR, NORTHBROOK, IL 60062 SFR ALTERATION - REMOVE REPLACE SKOR CONSTRUCTION INC
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 General Construction $500,000 1072 WILLOW RD, NORTHBROOK, IL COM ALTERATION KHRIS KIRK
2026-04-15 Pool/Spa $114,600 13770 CREEK CROSSING DRIVE, ORLAND PARK, IL 60467 INSTALL 16 X 35 RECTANGLE IN GROUND FIBERGLASS SWIMMING POOL WITH PATIO SURROUND… AQUA POOLS INC
2026-04-15 Roofing 1212 VINEWOOD, WILLOW SPRINGS, IL 60480 ROOF AND SKYLIGHT REPAIR SOLOMON WESTERMAN
2026-04-15 General Construction $3,546 15630 FRANCES LANE, ORLAND PARK, IL 60462 REMOVE REAR ELEVATION OF SIDING AND REPLACE IT 3JM EXTERIORS INC.
2026-04-15 General Construction $2,034 713 MARINER PT, SCHAUMBURG, ,SCHAUMBURG, IL 60194 DRIVEWAY SS7, INC
2026-04-15 Windows/Doors $5,140 16124 BORMET DR, TINLEY PARK, IL 60477 REPLACE 5 WINDOWS. NO STRUCTURAL CHANGES. U-FACTOR 0.28 WINDOW NATION LLC
2026-04-15 Roofing $56,195 1534 S 50TH AVE, CICERO, IL 60804 TEAR OFF AND REROOF HOUSE AND GARAGE WITH SHINGLES. INSTALL ICE AND WATER SHIELD… JOSE LUIS SAMAYOA
2026-04-15 General Construction $4,434 14535 OAKLEY AVENUE, ORLAND PARK, IL 60462 SHED REPLACEMENT - 10X10 STEFAN & DARLENE MSTOWSKI
2026-04-15 Fence $10,900 1380 BEDFORD RD, HOFFMAN ESTATES, IL 60169 REPLACING AN OLD FENCE WITH A NEW ONE. STEPHANIE LONG & SCOTT HARKINS
2026-04-15 General Construction $9,700 8133 KATY LANE, ORLAND PARK, IL REMOVE AND REPLACE PATIO. BRICKFIELD CONSTRUCTION INC.
2026-04-15 Windows/Doors $39,070 4146 GREENBRIER LANE, RICHTON PARK, IL 60471 REMOVE AND REPLACE SIDING, WINDOW WRAPS GUTTERS AND DOWNSPOUTS FOR MAIN HOUSE AN… ALFREDO OLIVARES
2026-04-15 General Construction $2,034 733 SUNFISH PT, SCHAUMBURG, ,SCHAUMBURG, IL 60194 DRIVEWAY SURIKUCHI VENKATA N,RAVIKUMAR
2026-04-15 General Construction $1,200 5208 WEST 139ST, CRESTWOOD, IL 60418 REMOVE AND REPLACE HOUSE SIDING BRIAN SZUBRYCH
2026-04-15 General Construction $2,500 2302 N 73RD AVE, ELMWOOD PARK, IL 60707 CEM WORK PATIO BRIAN SEYMOUR
2026-04-15 Roofing $28,000 9160 159TH, ORLAND PARK, IL 60462 REPLACEMENT OF THREE EXISTING ROOFTOP UNITS AIRE SERVICES
2026-04-15 HVAC/Mech $4,078 1012 TUSCANY DR, STREAMWOOD, IL 60107 FURNACE REPLACEMENT AIR FIRST MECHNICAL INC.
2026-04-15 Roofing $8,373 8337 OLCOTT AVE, NILES, IL 60714 SHINGLE ROOF REPLACEMENT BRIAN & JACKIE PANEK
2026-04-15 Fence $16,254 304 RIDGEWOOD RD, ELK GROVE VILLAGE, IL 60007 FENCE 4H VINYL WADE LEE
2026-04-15 General Construction $1,500 3516 S 53RD AVE, CICERO, IL 60804
Owner: BRI··· 🔒
INSTALL 18FT X 22FT PATIO IN BACK YARD. BRIANDA LOBATO
2026-04-15 General Construction $2,034 731 SUNFISH PT, SCHAUMBURG, ,SCHAUMBURG, IL 60194 DRIVEWAY SURTI, HEENA DEVANG
2026-04-15 General Construction $4,000 1133 BRASSIE AVE, FLOSSMOOR, IL 60422 10 X 7 CONCRETE PAD NEXT TO HOUSE/DECK BRENT C WATSON
2026-04-15 General Construction $4,185 5229 W 22ND PL, CICERO, IL 60804 REPL FORCED AIR HEATING UNIT. AMANDA R ORTIZ
2026-04-15 Signage $15,385 100 KELLY ST, ELK GROVE VILLAGE, IL 60007 INSTALLATION OF SIGNAGE FOR UNITED RENTAL AT NEW LOCATION SYLWESTER WAJDA
2026-04-15 General Construction $2,116 636 SPINNAKER PT, SCHAUMBURG, SCHAUMBURG, IL 60194 WALK/STOOP TAHILIYANI, NAVEEN
2026-04-15 Roofing $3,300 14412 MAYCLIFF DRIVE, ORLAND PARK, IL 60462 REPLACING EXISTING SHINGLES.WWP ZAID ABDALLAH
2026-04-15 General Construction $6,950 2999 INDEPENDENCE AVE, GLENVIEW, IL 60026 INSTALL LAWN IRRIGATION AMERICAN NATIONAL SPRINKLER
2026-04-15 General Construction $34,380 506 W FONTENAY WAY, PALATINE, IL 60067 MULTIFAMILY - ALTERATION TASHA FESMIRE
2026-04-15 Windows/Doors $57,871 2933 EDGINGTON ST HSE, FRANKLIN PARK, IL 60131 REPLACE SIDING ON HOUSE AND GARAGE SOFFITT GUTTERS FASCIA AND REAR STORM DOOR VINCENTE HERNANDEZ AND ALEJANDRA…
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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. VILLAGE OF SCHAUMBURG 10 (1) Electrical - Verifying…
15. DARIO LUNA 9 (9) Landscaping & Exterior $601 Verifying…
16. G&Z EXTERIOR INC 8 (8) HVAC $23,134 Verifying…
17. KURT SCHILD 8 (8) $3,381 Verifying…
18. ILLINOIS FENCE COMPANY 📞 8 (8) HVAC $8,938 🔒 Reveal
19. SCHAUMBURG CC OWNER LLC 8 (2) Fire Protection $1,500 Verifying…
20. ABC CARPENTRY 📞 7 (7) Landscaping & Exterior $5,000 🔒 Reveal
21. NORTHWEST FENCE INC. 7 (7) HVAC $7,903 Verifying…
22. JOHN PANCORVO 7 (7) Landscaping & Exterior $1 Verifying…
23. PERMIT GROUP 7 (7) HVAC $6,249 Verifying…
24. ROBERT WENTZ 7 (7) Roofing $1 🔒 Reveal
25. DEANNA MARSH 📞 7 (7) $9,143 🔒 Reveal

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 20d 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 41 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.

Run these plays in Cook County — $149/mo
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

Naperville permits Columbia permits Schiller Park permits MAYWOOD permits Inverness permits Hoffman Estates permits Glenview permits Glenview permits Chicago Heights permits Hoffman Estates permits

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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