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 23d 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
Cook County had 32 new building permits filed in the last 30 days, led by 8 hvac, 6 new construction and 6 roofing. The average project value is $37,002.

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

Date Type Value Address Details Contractor / Status Save
2026-04-28 Roofing $25,341 17535 CORONADO DRIVE, ORLAND PARK, IL 60467 REMOVE ALL EXISTING LAYERS OF SHINGLES DOWN TO ORIGINAL WOOD DECKING . REMOVE AN… HOME-RESTO INC.
2026-04-28 Fence $3,400 7740 OCTAVIA AVE, NILES, IL 60714 FENCE LAURA MCENERNEY
2026-04-28 Plumbing $25,146 220 MAYFIELD DR, STREAMWOOD, IL 60107 SEWER REPLACEMENT / REPAIR VINCENT FRAGASSO
2026-04-28 General Construction $4,200 7151 CHURCH ST , HANOVER PARK, IL 60133 RES DRIVEWAY/PARKING LOT BLAKCSTONE ASPHALT PAVING INC
2026-04-28 Roofing $17,350 1102 W CEDAR LN, ARLINGTON HEIGHTS, IL 60005 ROOF SLAWOMIR MIODOWSKI
2026-04-28 Windows/Doors $4,136 11656 LAKE SHORE DRIVE, ORLAND PARK, IL 60467 REMOVE AND REPLACE 1 CASEMENT WINDOW. NO SIZE CHANGES. POWER HOME REMODELING GROUP
2026-04-28 Windows/Doors $42,047 1883 STEFFEN DR, HOFFMAN ESTATES, IL HOFFM REPLACE 13 WINDOWS IN HOME WOODLAND WINDOWS & DOORS INC
2026-04-28 Roofing $20,967 9160 DEWBERRY LANE, ORLAND PARK, IL 60462 R/R ROOFING HOMECASTLE RESTORATION
2026-04-28 Roofing 1192 N DEER AVE, PALATINE, IL 60067
Owner: JON··· 🔒
SINGLE FAMILY RE-ROOF KEVIN BOTT
2026-04-28 Fence $6,800 143 CEDARFIELD DR, BARTLETT, ,BARTLETT, IL 60103 FENCE 6 VINYL MICHAEL D CAMPBELL II
2026-04-28 Roofing $6,590 4307 GREENBRIER LANE, RICHTON PARK, IL 60476 TEAR OFF REROOF JAMES AMSDEN
2026-04-28 Roofing 1213 E ANDERSON DR, PALATINE, IL 60074
Owner: MAT··· 🔒
SINGLE FAMILY RE-ROOF PETER MATAVA
2026-04-28 General Construction $118,000 81 W GOLF RD, ARLINGTON HEIGHTS, IL 60005 ALTERTION REPAIR REMODEL BHAN AL ABOSY
2026-04-28 General Construction $40,000 143 CEDARFIELD DR, BARTLETT, ,BARTLETT, IL 60103 14 X 16 GAZEBO PAVILION MICHAEL D CAMPBELL II
2026-04-28 Fence $1,000 1845 N 74TH AVE, ELMWOOD PARK, IL 60707 FENCE/GATE/RAILING PETER GUENTHER & LAURE
2026-04-28 General Construction 639 S ELM ST, PALATINE, IL 60067
Owner: WIL··· 🔒
ELECTRICAL SERVICE REVISION PERMIT GROUP
2026-04-28 General Construction 1127 N THACKERAY DR, PALATINE, IL 60067
Owner: DAN··· 🔒
AC REPLACEMENT PERMIT GROUP
2026-04-28 General Construction $3,995 222 E BERKLEY LN, HOFFMAN ESTATES, IL 60169 WE WILL BE DOING DOWN ROUGHLY 3-4 FT IN PARKWAY TO FIND BAD SPOT IN MAIN AND REP… ALLEN WARNER
2026-04-28 Plumbing $17,149 1015 W NOYES ST, ARLINGTON HEIGHTS, IL 60005 SEWER REPAIR CLEANOUT PERMIT GROUP
2026-04-28 Windows/Doors $51,754 9258 BUNDORAN DR, ORLAND PARK, IL 60462 WINDOWS AND PATIO DOORS GEORGE HARJUNG
2026-04-28 General Construction $1,900 5116 FORSTER AVE, SCHILLER PARK 60176 REPLACE AN EXISTING PATIO SECTION RAFAEL ALANIS
2026-04-28 Roofing $99,980 859 DEERPATH CT, HOFFMAN ESTATES, IL 60169 REMOVE AND REPLACE ASPHALT SHINGLE ROOFING COVERING DONALD MILLER
2026-04-28 Roofing $30,550 12555 100TH AVE, PALOS PARK, IL 60464 ROOF KENNETH W WALLS
2026-04-28 Roofing 917 E MORRIS DR, PALATINE, IL 60074 SINGLE FAMILY RE-ROOF MIGUEL TERRONES
2026-04-28 Roofing $13,952 405 SANDBURG ST, PARK FOREST, IL 60466 TEAR OFF REPLACE ROOF PEARLYE CRAWFORD
2026-04-28 Roofing $39,100 11021 DEER HAVEN LANE, ORLAND PARK, IL 60467 TEAR OFF ROOFING AND GUTTERS HOME-PRO ROOFING & CONSTRUCTION, INC.
2026-04-28 General Construction 261 W GLADE RD, PALATINE, IL 60067
Owner: P &··· 🔒
GENERATOR - RESIDENTIAL PERMIT GROUP
2026-04-28 General Construction 643 E MEADOW LN, PALATINE, IL 60074 AC REPLACEMENT DAVID MUSIAL
2026-04-28 General Construction $3,965,000 101 NORTHWEST POINT BLVD, ELK GROVE VILLAGE, IL 60007 INDUSTRIAL SCREEN WALL-SUBSTATION ALIGNED DATA CENTERS E
2026-04-28 Fence $4,627 1137 BERKENSHIRE LN, ELK GROVE VILLAGE, IL 60007 ONLINE INSTALL 6 VINYL FENCE PHILIP KRAEMER
2026-04-28 Plumbing $5,000 509 E LINCOLN ST, ARLINGTON HEIGHTS, IL 60005 PLUMBING SLOBODAN PONJAVIC
2026-04-28 Fence $6,435 1060 S HIGHLAND AVE, ARLINGTON HEIGHTS, IL 60005 FENCE VAL SPISOVSKIY
2026-04-28 General Construction $2,000 8157 FIELD DR, NILES, IL 60714 SERVICE WALK, CONCRETE VANESSA TOBIN
2026-04-28 Plumbing $2,050 565 OLIVE ST, HOFFMAN ESTATES, IL 60169 WATER HEATER REPLACEMENT HIRAM GUTIERREZ RAMOS & NORMA…
2026-04-28 General Construction $46,670 2201 HENLEY ST, GLENVIEW, IL 60025 REMOVE EXISTING PAVER PATIO, INSTALL NEW PAVER PATIO VAN ZELST, INC
2026-04-28 Roofing 1020 N COUNTRY LN, PALATINE, IL 60067
Owner: MR ··· 🔒
SINGLE FAMILY RE-ROOF TRISTAN MICHAELS
2026-04-28 Fence 1141 N HICKS RD, PALATINE, IL 60067
Owner: BIL··· 🔒
FENCE ALFREDO ACOSTA
2026-04-28 Plumbing $2,645 9212 174TH ST, TINLEY PARK, IL 60487 REMOVE AND REPLACE WATER HEATER TSWT FLATLEYS PLUMBING HOLDINGS LLC/…
2026-04-28 Plumbing $1,898 3825 PATRICIA LN, RICHTON PARK, IL 60472 REPLACE EXISTING WATER HEATER WITH NEW
2026-04-28 Fence 2114 VALLEY RD, NORTHBROOK, IL 60062 FENCE M & C L FELDMAN
2026-04-28 General Construction $9,153 1022 E DEVON AVE, BARTLETT, ,BARTLETT, IL 60103 INSTALL MELT HEAT TRACE FOR GUTTERS LAKESIDE EQUIPMENT CORP
2026-04-28 General Construction $700,000 810 W DORCHESTER RD, PALATINE, IL 60067 SINGLE FAMILY - NEW JACK ROSE
2026-04-28 General Construction $3,497,795 14700 RAVINIA AVENUE, ORLAND PARK, IL 60462 REMOVE EXISTING 4 RTUS, 1 CU, 54 VAVS AND REPLACE WITH 2 AHUS, 2 ACCS, 4 FPBS, 6… TRANE U.S. INC
2026-04-28 Solar $19,967 408 AUDUBON RD, STREAMWOOD, IL 60107 SOLAR INSTALLATION ONE EARTH SOLAR
2026-04-28 Roofing $36,500 3051 ELM ST, RIVER GROVE, IL 60131 TPO- ADHERD ROOF SYSTEM/ RECOVER JOSEPHINE LAMPIGNANO
2026-04-28 HVAC/Mech $14,097 321 TERRACE DR, BARTLETT, IL, BARTLETT, IL 60103 REPLACING EXISTING FURNACE AC MARK GOODWIN
2026-04-28 Roofing $42,906 3849 JANIS DR, RICHTON PARK, IL 60474 TEAR OFF AND REROOF 39.50 SQ. REPLACING WOOD AS NEEDED. NO STRUCTURAL CHANGES. KARA BLASKOVITZ
2026-04-28 General Construction $20,350 1325 JEFFERSON RD, HOFFMAN ESTATES, IL 60169 DRIVEWAY/WALKWAY MARSHA & GEORGE TATARIS
2026-04-28 Fence $8,400 1022 BLACKSMITH LN, LEMONT, IL 60439 FENCE CHRISTIAN EHRENBERG
2026-04-28 General Construction 14100 TOD WILLIAM DRIVE, ORLAND PARK, IL 60462 INSTALL 10 X 12 PATIO COVER MARTHA DEYOUNG
Page 13 of 78 ← Prev 1 2 12 13 14 77 78 Next →

Top Contractors

Most active contractors by permit volume — last 90 days of activity shown in parentheses. 8 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. PULTE HOME COMPANY LLC Active 11 (11) Plumbing $24,013 🔒 Reveal
9. CONCRETE BY SENNSTROM LLC 📞 Active 11 (11) Landscaping & Exterior $1,619 🔒 Reveal
10. RENEWAL BY ANDERSEN, LLC 📞 Active 11 (11) Windows & Doors $36,243 🔒 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. KURT SCHILD 📞 8 (8) $3,381 🔒 Reveal
16. G&Z EXTERIOR INC 8 (8) HVAC $23,134 Verifying…
17. ILLINOIS FENCE COMPANY 📞 8 (8) HVAC $8,938 🔒 Reveal
18. SCHAUMBURG CC OWNER LLC 8 (2) Fire Protection $1,500 Verifying…
19. NORTHWEST FENCE INC. 📞 7 (7) HVAC $7,903 🔒 Reveal
20. PERMIT GROUP 7 (7) HVAC $6,249 Verifying…
21. DEANNA MARSH 📞 7 (7) $9,143 🔒 Reveal
22. JOHN PANCORVO 7 (7) Landscaping & Exterior $1 Verifying…
23. ABC CARPENTRY 📞 7 (7) Landscaping & Exterior $5,000 🔒 Reveal
24. ROBERT WENTZ 7 (7) Roofing $1 🔒 Reveal
25. SAMANTHA PAJOR 6 (6) $21,281 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 23d 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 32 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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