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
2026-04-14 General Construction $80,000 465 N BENTON ST, PALATINE, IL 60067 COMMERCIAL - ALTERATION IRINA SHCHEKIN
2026-04-14 Plumbing $3,600 100 WHITE OAK CT, UNIT 10, S, SCHAUMBURG, IL 60195 WATER HEATER NORDGREN, PHILIP J
2026-04-14 General Construction $214,059 145 SILO RIDGE ROAD NORTH RD, ORLAND PARK, IL 60467 REMOVE EXISTING WOOD SHAKE AND REPLACE WITH SINGLE WIDTH SHAKE . REPLACE ALL GUT… NOMBACH ROOFING & TUCKPOINTING
2026-04-14 General Construction $350,000 1450 AMERICAN LN, SCHAUMBURG, SCHAUMBURG, IL 60173 ALTERATION SCHAUMBURG TOWERS OFFICE COMPLEX, LLC
2026-04-14 Roofing $6,000 3310 S 56TH CT, CICERO, IL 60804 TEAR OFF AND REROOF GARAGE WITH SHINGLES. REPL GUTTERS AND DOWNSPOUTS. ROSA L FELIX
2026-04-14 Roofing $15,060 8610 170TH PLACE, ORLAND PARK, IL 60462 TEAR OFF AND REPLACE ROOF AND GUTTERS ON HOUSE AND GARAGE SCOTT B ROOFING PLLC
2026-04-14 General Construction 4713 W 19TH ST, CICERO, IL 60804 REPAIR WINGWALL AND BRING UP TO CODE LOWER CONCRETE STEPS AND RISERS IN FRONT ST… GUSTAVO GUERRERO
2026-04-14 Windows/Doors $20,000 17336 HIGHWOOD DRIVE, ORLAND PARK, IL 60467 WE ARE A WINDOW REPLACEMENT COMPANY AND ARE REPLACING THIS HOMEOWNERS WINDOWS. GUARANTEED EXTERIORS
2026-04-14 Plumbing 419 S STUART LN, PALATINE, IL 60067 SEWER REPAIR GRIGOR GANCHEV
2026-04-14 HVAC/Mech 271 N HALE ST, PALATINE, IL 60067
Owner: WIL··· 🔒
FURNACE JACOB VANDERWIEL
2026-04-14 General Construction 271 N HALE ST, PALATINE, IL 60067
Owner: WIL··· 🔒
AC REPLACEMENT JACOB VANDERWIEL
2026-04-14 General Construction $4,500 1641 PEBBLE BEACH DR, HOFFMAN ESTATES, IL 60169 REMOVE AND REPLACE EXISTING ASPHALT DRVIEWAY AT 900 SQ.FT. JACQUELYN PERRUCCI
2026-04-14 General Construction $17,605 221 DATO DR, STREAMWOOD, IL 60107 SIDING GREATER MIDWEST EXTERIORS
2026-04-14 General Construction $3,420 1636 PEBBLE BEACH DR, HOFFMAN ESTATES, IL 60169 REMOVE AND REPLACE EXISTING ASPHALT DRIVEWAY AT 684 SQ.FT. SERGHEI & IRINA DONI
2026-04-14 Pool/Spa $3,000 800 SHERMER RD, CLUBHOUSE GA, GLENVIEW, IL 60025
Owner: GLE··· 🔒
ADDING TWO OUTDOOR NATURAL GAS FIREPITS. FIREPITS LOCATED IN OPEN SPACE PATIO GA… GLENVIEW PARK GOLF CLUB
2026-04-14 General Construction $12,000 13647 CRESTVIEW COURT, CRESTWOOD, IL 60418 REPLACE PATIO JAMIE DZIALOWY
2026-04-14 Roofing 128 E WOOD ST, PALATINE, IL 60067
Owner: TAX··· 🔒
SINGLE FAMILY RE-ROOF GERARD STENCEL
2026-04-14 Fire Protection $28,997 5 WOODFIELD MALL, SCHAUMBURG, SCHAUMBURG, IL 60173 FIRE SPRINKLER SIMON PROPERTY GROUP
2026-04-14 Roofing $10,736 152 BLACKHAWK DR, PARK FOREST, IL 60466 TEAR OFF REPLACE ROOF HOUSE ONLY GERALDINE JAMES
2026-04-14 General Construction $25,290 3319 OAK ST., HAZEL CREST , IL 60429 TRUSS REPLACEMENT, ATTIC INSULATION GC PRO LLC
2026-04-14 General Construction $16,500 9947 HUBER LN, NILES, IL 60714 BASEMENT REMODEL SORIN LEAHU
2026-04-14 Solar $16,150 108 E OLTENDORF RD, STREAMWOOD, IL 60107 SOLAR INSTALLATION SOURCE SOLAR
2026-04-14 General Construction 172 W KING ARTHUR CT, PALATINE, IL 60067 CONCRETE JESUS ORTIZ
2026-04-14 Roofing $16,650 349 SHABBONA DR, PARK FOREST, IL 60466 TEAR OFF REPLACE ROOF HOUSE ONLY FRANK ANDERSON
2026-04-14 General Construction $3,600 1770 PEBBLE BEACH DR, HOFFMAN ESTATES, IL 60169 REMOVE AND REPLACE EXISTING ASPHALT DRIVEWAY AT 720 SQ.FT. FRANCES SLEEZER
2026-04-14 HVAC/Mech $7,680 17457 HARVEST HILL DRIVE, ORLAND PARK, IL 60467 FURNACE REPL 80 EFF 110K BTUS. FOUR SEASONS HEATING & AIR INC.
2026-04-14 Roofing $12,000 412 PLUMWOOD CT, SCHAUMBURG, ,SCHAUMBURG, IL 60173 ROOF/REROOF FITZGERALD, DANIEL
2026-04-14 General Construction $5,650 1625 S 47TH CT, CICERO, IL 60804 REPL 1ST FL LINTEL ON FRONT. TUCKPOINT NORTHSIDE AS NEEDED. REPAIR OR REPLACE FR… 2PK DESIGNS LLC
2026-04-14 General Construction $400,000 1031 WOODFIELD RD, SCHAUMBUR, SCHAUMBURG, IL 60173 ALTERATION WOODFIELD PROFESSIONAL SUITES LLC
2026-04-14 Fence 1054 W WHIPPOORWILL LN, PALATINE, IL 60067 FENCE JOHN KEEFE
2026-04-14 General Construction $4,655 1639 PEBBLE BEACH DR, HOFFMAN ESTATES, IL 60169 REMOVE AND REPLACE EXISTING ASPHALT DRIVEWAY AT 931 SQ.FT. JOHN MODUGNO
2026-04-14 Roofing $14,175 535 MAYWOOD LN, HOFFMAN ESTATES, IL 60169 TEAR OFF AND RE-ROOF STEVE & CAITLIN HATTA
2026-04-14 General Construction $3,510 1690 PEBBLE BEACH DR, HOFFMAN ESTATES, IL 60169 REMOVE AND REPLACE EXISTING ASPHALT DRIVEWAY AT 702 SQ.FT. ROMAN & IWONA DUSZEK
2026-04-14 Roofing $1,100 4627 SARATOGA RD, RICHTON PARK, IL 60471 REPAIR DAMAGED/MISSING SHINGLES, REPLACE ROOFING VENTS JONATHAN RAMIREZ
2026-04-14 General Construction $10,000 168 BARTLETT PLZ, BARTLETT, IL 60103, BARTLETT, IL 60103 OCCUPANCY MMAJ, LLC
2026-04-14 Fence $1,500 1430 MEYER RD, HOFFMAN ESTATES, IL 60169 REPAIR MULTIPLE PARTS OF THE BACK OF THE FENCE WITH FENCE HEIGHT OF 6 FT AND 68 … JORGE JAVIER MARTINEZ FLORES AND YAIRY D…
2026-04-14 Roofing $18,900 17634 GREENFIELD COURT, ORLAND PARK, IL 60467 TEAR OFF ROOF RE-ROOF HOUSE. ROGGE BUILDERS, INC
2026-04-14 Signage $1,200 630 MILWAUKEE AVE STE 240, S, GLENVIEW, IL 60025 REMOVAL OF EXISTING LED CHANNEL LETTERS AND INSTALLATION OF NEW LED CHANNEL LETT… JOSE HERNANDEZ
2026-04-14 Roofing $4,850 1940 S 59TH CT, CICERO, IL 60804 TEAR OFF AND REROOF FLAT ROOF ON HOUSE. INSTALL NEW FLASHING ON PARAPET WALLS. R… JOSE LUIS GONZALEZ
2026-04-14 General Construction $2,000 2337 N 72ND CT I, ELMWOOD PARK, IL 60707 GUTTERS SOFFIT FAS JOSE MERCADO
2026-04-14 Fence $3,800 521 WELLINGTON AVE, ELK GROVE VILLAGE, IL 60007 INSTALL REPLACEMENT 6 FOOT WOOD FENCE NICHOLAS & MELINDA GRAY
2026-04-14 General Construction $2,250 1696 PEBBLE BEACH DR, HOFFMAN ESTATES, IL 60169 REMOVE AND REPLACE EXISTING ASPHALT DRIVEWAY AT 450 SQ.FT. E L DIXON & SUSAN KUKLA
2026-04-14 General Construction 377 WILSHIRE ST, PARK FOREST, IL 60466 REPLACE AC JSDS HOLDINGS LLC
2026-04-14 Plumbing $7,850 525 S BARTLETT RD, STREAMWOOD, IL 60107 PLUMBING ALTERATIONS COM / IND J&S PLUMBING, INC.
2026-04-14 General Construction $3,450 22200 WINDSOR COURT, RICHTON PARK, IL 60471 REMOVE AND REPLACE EXISTING ASPHALT DRIVEWAY WITH ASPHALT DWAYNE STAROSTKA
2026-04-14 Fence 5328 W 31ST ST, CICERO, IL 60804 REMOVE FENCE POSTS ON EASTSIDE OF BUILDING BETWEEN HOUSES AND IN REAR YARD. INST… JUAN ESPARZA
2026-04-14 General Construction $17,207 349 WISTERIA DR, STREAMWOOD, IL 60107 EXTERIOR SITE WORK DUBOIS PAVING COMPANY
2026-04-14 General Construction $17,207 377 WISTERIA DR, STREAMWOOD, IL 60107 EXTERIOR SITE WORK DUBOIS PAVING COMPANY
2026-04-14 General Construction $17,207 229 ACORN DR, STREAMWOOD, IL 60107 EXTERIOR SITE WORK DUBOIS PAVING COMPANY
2026-04-14 General Construction $17,207 369 WISTERIA DR, STREAMWOOD, IL 60107 EXTERIOR SITE WORK DUBOIS PAVING COMPANY
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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

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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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