Cook County HVAC 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 2026-06-13. Updated periodically.

Stale · Expected daily • newest record 15d 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
2026-06-13
Last Updated
Updated this month · 2026-05-29
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Cook County had 48 new building permits filed in the last 30 days, led by 12 hvac, 10 roofing and 6 new construction. The average project value is $28,276.

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

Date Type Value Address Details Contractor / Status Save
2026-05-29 General Construction 800 EDGEWOOD LN GLENVIEW IL 60025 VACANT PARCEL. RECHECK 2027 FOR NEW RES.
2026-05-27 General Construction $8,000 9963 AGATITE CT, SCHILLER PARK 60176 REPLACEMENT OF AIR-HANDLER UNIT FOR AIR-CONDITIONING SYSTEM. RICK DESECKI
2026-05-26 General Construction $37,960 9237 IRVING PARK RD, SCHILLER PARK 60176 INTERN DYNAMIC UTILITY SOLUTIONS TO REPLACE APPROX. 1,460 FEET OF UNDERGROUND CA… ALYSSA SZAFLARSKI
2026-05-26 General Construction 9237 IRVING PARK RD, SCHILLER PARK 60176 INTREN DYNAMIC UTILITY SOLUTIONS TO REPLACE APPROX. 1,460 FEET OF UNDERGROUND CA… ALYSSA SZAFLARSKI
2026-05-26 Demolition $204,500 3901 WESLEY TER, SCHILLER PARK 60176 DEMOLITION OF THE BUILDINGS LOCATED AT 3901/3907/3919 WESLEY TERRACE, SCHILLER P… VAHID YARVEICY
2026-05-22 Structural $15,000 3933 WEHRMAN AVE, SCHILLER PARK 60176 REMOVAL AND REPLACEMENT OF DECK BOARDS ONLY, WITH NO STRUCTURAL CHANGES. CINDY CUSHING
2026-05-22 Windows/Doors 4054 PRAIRIE AVE, SCHILLER PARK 60176 STORM DOOR REPLACEMENT MARGARITA CARMONA
2026-05-22 General Construction $6,500 4618 GRACE ST, SCHILLER PARK 60176 REMOVE REPLACE FRONT CONCRETE STAIRS, NO SIZE CHANGES. 7 3/4 MAX RISER HT JILLIAN NITTI
2026-05-20 Roofing $30,184 9908 EDEN AVE, SCHILLER PARK 60176 TEAR OFF OLD SHINGLES AND REPLACE WITH NEW ASPHALT SHINGLES ×2 JASON EDWARDS
2026-05-18 HVAC/Mech $14,340 3729 ELDER LN, SCHILLER PARK 60176 REPLACE FURNACE AND HEAT PUMP SUZAN BUTZINE
2026-05-18 Roofing $13,179 4526 25TH AVE, SCHILLER PARK 60176 REMOVED AND REPLACE ROOF SEE CONTRACT BELOW LILIAN REYES
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
2026-05-11 Roofing $13,179 4709 KOLZE AVE, SCHILLER PARK 60176 ROOF TEAR OFF AND REPLACEMENT THOMAS SIGLE
2026-05-07 General Construction $25,000 3828 RIVER RD, SCHILLER PARK 60176 WAREHOUSE RACKING INSTALLATION. MARIUSZ MATOGA
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 General Construction $9,800 4623 GRACE ST, SCHILLER PARK 60176 CYPRESS CONSTRUCTION WILL REMOVE AND REPLACE EXISTING BLACKTOP WITH CONCRETE. JUAN GUZMAN
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 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 $4,600 4006 WEHRMAN AVE, SCHILLER PARK 60176 REPLACE FENCE AND POSTS JANET CAMPEOTTO
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 10710 143RD STREET 15, ORLAND PARK, IL 60462 OUTPATIENT MENTAL HEALTH COUNSELING SERVICES. LGB-003945. PEACEFUL HEALING COUNS… XCL MANAGEMENT
2026-04-30 HVAC/Mech $11,928 9425 BOARDWALK LANE, ORLAND PARK, IL 60467 REMOVE AND REPLACE FURNACE AND AC. TR MILLER HEATING, COOLING, PLUMBING, EL…
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 Windows/Doors $6,162 421 WESTGATE DR, PARK FOREST, IL 60466 REPLACE 4 BEDROOM WINDOWS REA PATTERSON
2026-04-30 Windows/Doors $22,331 9217 MONTGOMERY DRIVE, ORLAND PARK, IL 60462 REPLACE 3 PATIO DOORS - NO SIZE CHANGE. RENEWAL BY ANDERSEN, LLC
2026-04-30 Windows/Doors $12,000 1395 MEYER RD, HOFFMAN ESTATES, IL 60169 FRONT DOOR REPLACEMENT AND REAR SLIDING GLASS DOOR INSTALLATION MICHAEL & BRITTANY LORCH
2026-04-30 Roofing $47,125 1271 DARLINGTON CT, HOFFMAN ESTATES, IL 60169 FULL ROOF AND SIDING REPLACEMENT YU SHENG LOU & PI HUA LIN
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 Fence $4,600 757 BAYBERRY DR, BARTLETT, I, BARTLETT, IL 60103 REPLACING 121 LINEAR FEET OF FENCE AND BUILDING 6 HIGH PRIVACY CEDAR WOOD FENCE TIMOTHY C CORR
2026-04-30 Fence $9,118 22504 LATONIA LANE, RICHTON PARK, IL 60485 REPLACE EXISTING FENCE DEBORAH PEARCY
2026-04-30 Fence $9,000 255 CEDARFIELD DR, BARTLETT, ,BARTLETT, IL 60103 REPLACE EXISTING FENCE SAME LOCATION JAKUB CIEZALDO
2026-04-30 HVAC/Mech $16,166 1045 JOHN DR, HOFFMAN ESTATES, IL 60169 REMOVE AND DISPOSE OF EXISTING FURNACE AND AIR CONDITIONING EQUIPMENT. INSTALL N… DARIO & DARGANA JOZINOVIC
2026-04-30 HVAC/Mech $7,878 5861 MACKINAC LN, HOFFMAN ESTATES, IL HOFFM WE ARE REPLACING A EXISTING FURNACE ON THE MARK HEATING AND COOLING INC
2026-04-30 Fence $4,000 134 WARWICK ST, PARK FOREST, IL 60466 REPLACE 6FT WOOD FENCE ROSEMARY IRONS LEWIS
2026-04-30 General Construction $28,400 11 OLD COACH DRIVE, BARRINGTON, IL 60010 DRIVEWAY, CULVERT REPLACED ANSLOW
2026-04-30 General Construction $9,412 4712 WESLEY TER, SCHILLER PARK 60176 REPLACING 182LF WITH 6H WHITE HAMILTON VINYL AND 1 GATE COLLEEN BAARTZ
2026-04-30 Windows/Doors $33,248 8838 DANBURY LANE, ORLAND PARK, IL 60462 INSTALLING OF 6 WINDOWS, LIKE FOR LIKE REPLACEMENT. PELLA (PERMIT FLOW)
2026-04-30 General Construction $6,500 10211 HIAWATHA TRAIL, ORLAND PARK, IL 60462 REMOVE AND REPLACE PATIO. WINDY CITY CONCRETE
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
2026-04-29 General Construction $2,500 9225 IVANHOE ST, SCHILLER PARK 60176 ADDING STORAGE RACKS PER DRAWING PROVIDED WALTER WARDZALA
2026-04-29 General Construction $8,225 15247 BUNKER DRIVE, ORLAND PARK, IL 60462 REPLACE FRONT WALK AND DRIVEWAY. FRAZIER RESIDENTIAL CONCRETE
2026-04-29 HVAC/Mech $63,432 7311 SANDALWOOD DR, TINLEY PARK, IL 60477 12 UNIT BUILDING OWNED BY COLORADO RANCHES INC / ERIK CARRIER REPLACEMENT OF 12 … AIR BLUE HEATING & COOLING
2026-04-29 General Construction 4609 CHURCHILL DRIVE, RICHTON PARK, IL 60480 DRIVEWAY REPLACEMENT RAMUNAS ZILINSKIS
2026-04-29 Windows/Doors $1,450 2507 N BUDD ST, RIVER GROVE, IL 60171 REPLACE STORM DOOR WALLY LEZNIAK
2026-04-29 Fence $10,000 120 SCHREIBER AVE, ROSELLE, IL 60172 FENCE AROUND THE BACKYARD PARAMOUNT FENCE
2026-04-29 General Construction $4,000 400 HARLEM AVE, GLENVIEW, IL 60025 REPLACE WALK CONCRETE PAD M & J CEMENT
2026-04-29 Pool/Spa $800,000 8217 GOLF RD, NILES, IL 60714 REMODEL SPACE INTO A DAYCARE PLAY AREA NASSIMI REALTY
2026-04-29 Windows/Doors $2,500 14135 STERLING DRIVE, ORLAND PARK, IL 60467 REPLACE SLIDING GLASS DOOR. NICK FURIO
Page 1 of 78 1 2 77 78 Next →

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. RENEWAL BY ANDERSEN, LLC Active 11 (11) Windows & Doors $36,243 Verifying…
10. PULTE HOME COMPANY LLC Active 11 (11) Plumbing $24,013 Verifying…
11. CONCRETE BY SENNSTROM LLC Active 11 (11) Landscaping & Exterior $1,619 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. ABC CARPENTRY 7 (7) Landscaping & Exterior $5,000 Verifying…
22. NORTHWEST FENCE INC. 7 (7) HVAC $7,903 Verifying…
23. DEANNA MARSH 7 (7) $9,143 Verifying…
24. JOHN PANCORVO 7 (7) Landscaping & Exterior $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 15d 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 48 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.

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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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