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 2026-06-13. 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
📊 View Cook County live permit pulse →
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.

🔔 Get Daily Cook County Permit Alerts

New permits, violations, and contractor activity delivered to your inbox.

📥 Export CSV 📊 Report

All permits

🔎 See for yourself — free: click any Reveal button to unmask up to 10 real contractor phone numbers. No account needed.

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

Date Type Value Address Details Contractor / Status Save
2026-04-21 Fence $6,730 7309 W 112TH PL, WORTH, IL 60482 FENCE LTC 008002384033
2026-04-21 Roofing $12,000 8455 CHESTER AVE, NILES, IL 60714 SHINGLE ROOF REPLACEMENT BOHDAN DZIUK
2026-04-21 General Construction $4,378 1648 PEBBLE BEACH DR, HOFFMAN ESTATES, IL 60169 REMOVE AND REPLACE EXISTING CONCRETE SIDEWALK AT 76 SQ.FT. 4 X 110 4.5 X 8 NO WI… BOGDAN & BLANCA NICOLAE
2026-04-21 Windows/Doors $4,157 9216 ROBINSON RD, FRANKLIN PARK, IL 60131 REPLACE 2 BEDROOM WINDOWS BOB DAVIDSON
2026-04-21 Plumbing 715 E GREENWOOD CT, PALATINE, IL 60074 SEWER REPAIR DAN ZIEKER
2026-04-21 Windows/Doors $11,970 6 PINTO CT, STREAMWOOD, IL 60107 WINDOW / DOOR REPLACEMENT RENEWAL BY ANDERSEN LLC
2026-04-21 General Construction $4,820 16 N BROCKWAY ST, PALATINE, IL 60067 COMMERCIAL - ALTERATION RESTAURANT TECHNOLOGIES, INC.
2026-04-21 Roofing $26,000 3929 CHESTER DR, GLENVIEW, IL 60026 RE ROOF US EXTERIOR CHICAGO INC
2026-04-21 General Construction $10,000 8846 N CUMBERLAND AVE, NILES, IL 60714 REPLACE FINISHES IN BATHROOMS IN 3 UNITS DANIEL ARNAUTU
2026-04-21 Windows/Doors $3,500 9015 KINGSTON LANE, ORLAND PARK, IL 60462 REMOVING A WINDOW IN THE DINING/KITCHEN AREA AND INSTALLING A SLIDING DOOR. AMANDA LEITHLEITER
2026-04-21 Roofing 605 S OAKWOOD, WILLOW SPRINGS, IL 60480 NEW ROOF LAIMONAS ZEMBLYS
2026-04-21 General Construction $12,000 14500 87TH AVENUE, ORLAND PARK, IL 60462 RE-SIDE SINGLE FAMILY HOME WITH JAMES HARDIE SIDING AND COMPONENTS SOUTHWEST SUBURBAN STORM…
2026-04-21 Fire Protection $8,900 9924 143RD PLACE, ORLAND PARK, IL 60462 INSTALLATION OF FIRE ALARMS-OLD ORLAND LLC DBA SUITE ZEST CUSTOMIZED PROTECTION SERVICES INC.
2026-04-21 Roofing $3,000 8216 OKETO AVE, NILES, IL 60714 SHINGLE ROOF - OVERLAY CRUZ NUNGARAY
2026-04-21 Roofing $13,880 82 JEFFERSON LN, STREAMWOOD, IL 60107 ROOF REPLACEMENT RESIDENTIAL COUNTRYSIDE ROOFING, SIDING, AND…
2026-04-21 Fence 1052 BRIARWOOD LN, NORTHBROOK, IL 60062 FENCE COREY EARWOOD
2026-04-21 Demolition $57,000 9100 HELEN LANE, ORLAND PARK, IL 60462 DEMOLISH EXISTING SUNROOM PAD. DIG POUR A NEW PAD FOOTING. RELOCATE ELECTRIC SER… BETTER LIFE BUILDERS LLC
2026-04-21 General Construction $4,320 1694 PEBBLE BEACH DR, HOFFMAN ESTATES, IL 60169 REMOVE AND REPLACE EXISTING CONCRETE SIDEWALK AT 75 SQ.FT. 4.5 X 6 4 X 10.5 NO W… MARK AHN
2026-04-21 Roofing 1119 W HUNTING DR, PALATINE, IL 60067 SINGLE FAMILY RE-ROOF MARK BORONSKI
2026-04-21 Pool/Spa 4700 W 21ST ST, CICERO, IL 60804 RENEW PERMIT B2850-2024-REMOVE BRICK FROM 5 WINDOWS AND REPL WITH SPALLING BRICK… RAUL IBARRA
2026-04-21 Fence $15,500 519 EDGEWOOD LN, ELK GROVE VILLAGE, IL 60007 TAKE DOWN/HAUL AWAY EXISTING FENCE, FURNISH/INSTALL 317 OF 6 HIGH VINYL FENCE WI… MARIE WETENDORF
2026-04-21 Roofing 1111 EUCLID COURT, RICHTON PARK, IL 60471 ROOF MAINTENANCE BETSY SHIPMAN
2026-04-21 Roofing $2,600 141 HAY ST, PARK FOREST, IL 60466 TEAR OFF REPLACE ROOF GARAGE COLONY STARWOOD HOMES
2026-04-21 General Construction $5,000 300 MONARCH DR, STREAMWOOD, IL 60107 DECK ABC CARPENTRY
2026-04-21 Plumbing 942 HUNTINGTON DR, ELK GROVE VILLAGE, IL 60007 EMERGENCY WATER HEATER REPLACEMENT JOHN SOCHA
2026-04-21 General Construction $5,000 122 MONARCH DR, STREAMWOOD, IL 60107 DECK ABC CARPENTRY
2026-04-21 General Construction 334 N MOZART ST, PALATINE, IL 60067 ASPHALT DRIVEWAY JOHN PANCORVO
2026-04-21 General Construction 174 E FARM GATE LN, PALATINE, IL 60067 CONCRETE JOHN PANCORVO
2026-04-21 General Construction 1493 W AUTUMN RD, PALATINE, IL 60067 CONCRETE JOHN PANCORVO
2026-04-21 General Construction $5,000 309 MONARCH DR, STREAMWOOD, IL 60107 DECK ABC CARPENTRY
2026-04-21 Roofing $37,700 1010 GLENVIEW RD, GLENVIEW, IL 60025 SHINGLE ROOF REPLACEMENT RAINCOAT ROOF MAINTENANCE INC
2026-04-21 General Construction $5,000 128 MONARCH DR, STREAMWOOD, IL 60107 DECK ABC CARPENTRY
2026-04-21 Windows/Doors $17,100 9029 KENSINGTON WAY, ORLAND PARK, IL 60462 REPLACING 16 WINDOWS AND 2 DOORS LIKE FOR LIKE, NO CHANGES TO THE ROUGH OPENINGS KAMP HOMES LLC
2026-04-21 Roofing $28,610 8501 HOLLYWOOD DRIVE, ORLAND PARK, IL 60462 ROOF, GUTTER, FASCIA, AND REPLACING 2 SKYLIGHTS SIGNATURE PROPERTY SOLUTIONS INC
2026-04-21 General Construction $4,439 1450 E KATIE LN, PALATINE, IL 60074 COMMERCIAL - ALTERATION COLLEEN BAARTZ
2026-04-21 General Construction $17,500 111 ELIASEK CT, STREAMWOOD, IL 60107 EXTERIOR SITE WORK SOLID CONCRETE SERVICES LLC
2026-04-21 Roofing $29,700 16250 KINGSPORT ROAD, ORLAND PARK, IL 60467 REMOVE AND REPLACE ROOF, GUTTERS AND DOWNSPOUTS. C&N CONSTRUCTION
2026-04-21 General Construction $13,520 199 W LAKE COOK RD, PALATINE, IL 60074 MULTIFAMILY - ALTERATION KURT SCHILD
2026-04-21 General Construction $5,000 302 MONARCH DR, STREAMWOOD, IL 60107 DECK ABC CARPENTRY
2026-04-21 Windows/Doors $13,152 17300 LAKEBROOK DRIVE, ORLAND PARK, IL 60467 REMOVE AND REPLACE ENTRY DOOR W/TRANSOM STORM DOOR NOT ALTERING SIZES. NORLITE DBA WINDOW WORKS
2026-04-21 Fence $4,500 117 GROW LN, STREAMWOOD, IL 60107 FENCE NOREEN DROZD
2026-04-21 Fence $2,200 1301 S 48TH CT, CICERO, IL 60804 INSTALL 6FT WOOD FENCE AT REAR OF LOT. MARIA GONZALEZ
2026-04-21 Roofing 226 N WILKE RD, PALATINE, IL 60074 SINGLE FAMILY RE-ROOF GUILLERMO GARCIA
2026-04-21 HVAC/Mech $7,895 148 W KENNEDY DR, STREAMWOOD, IL 60107 FURNACE / AIR CONDITIONER REPLACEMENT G-STAR INC
2026-04-21 Roofing $14,700 1339 WASDALE AVE, ELK GROVE VILLAGE, IL 60007 TEAR OFF ROOF REPLACEMENT TIM WICKSTROM
2026-04-21 Fence $8,550 14324 87TH AVENUE, ORLAND PARK, IL 60462 WE ARE INSTALLING 213 LINEAR FEET OF A 6 FOOT TALL VINYL PRIVACY FENCE WITH TWO … NORTHWEST FENCE INC.
2026-04-21 General Construction $5,000 656 E CONSTITUTION DR, 2, PALATINE, IL 60074 MULTIFAMILY - ALTERATION IRINA SHCHEKIN
2026-04-21 General Construction $4,378 1650 PEBBLE BEACH DR, HOFFMAN ESTATES, IL 60169 REMOVE AND REPLACE EXISTING CONCRETE SIDEWALK AT 76 SQ.FT. 4 X 110 4.5 X 8 NO WI… N KUMAR & M KRISHNAN & U…
2026-04-21 Fence $1,000 2406 S 61ST CT, CICERO, IL 60804 REMOVE FENCE ON NORTHSIDE OF REAR YARD AND INSTALL 6FT WOOD FENCE. BAHREIN CEJA
2026-04-21 Fence 1318 S 49TH CT, CICERO, IL 60804 ALLOW NEIGHBOR TO INSTALL A FENCE POST ON THE SIDE OF HOUSE. MARIA ELENA PALMA
Page 23 of 78 ← Prev 1 2 22 23 24 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

See every contractor's phone number, business name, and website in Cook County — plus the daily new-permit digest, owner records, and one-click CSV export.

Start your free 14-day trial — unlock Cook County contacts

$0 today · $149/mo after the trial · cancel anytime in one click

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.

🕵️

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

Turn Cook County permits into leads

Daily email digest of new permits, plus verified contractor phone & website data. 14-day trial for alerts; $149/mo unlocks full contractor contacts.

See Pricing Set Up Free Alerts

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

Chicago permits Evanston permits Naperville permits Columbia permits Northfield permits MAYWOOD permits Schiller Park permits PHOENIX permits Summit permits Arlington Heights 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
Start 14-Day Trial →
14-day
14-day trial