3,890 indexed permits · 673 active contractors · Cook County, Illinois.
PermitGrab tracks 673 active contractors who pulled 3,890 building permits in Cook County, IL. Updated periodically.
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.
New permits, violations, and contractor activity delivered to your inbox.
3,890 records — permits and code violations sorted by date
| Date | Type | Value | Address | Contractor / Status | Save |
|---|---|---|---|---|---|
| 2026-01-23 | Plumbing | — | 447 LIBERTY CT, SCHAUMBURG, ,SCHAUMBURG, IL 60194 | AVILES, GEORGE | |
| 2026-01-23 | Fence | — | 305 WILLIAMS DR, SCHAUMBURG, ,SCHAUMBURG, IL 60193 | ABDOLLAHIAN, LEILA | |
| 2026-01-23 | General Construction | — | 1228 N ROSELLE RD, SCHAUMBUR, SCHAUMBURG, IL 60195 | KARUNA NIDHAN LLC | |
| 2026-01-23 | Solar | — | 8 S BRAINTREE DR, SCHAUMBURG, SCHAUMBURG, IL 60193 | ONA, RENE | |
| 2026-01-23 | General Construction | — | 1330 E GOLF RD, SCHAUMBURG, ,SCHAUMBURG, IL | SCHAUMBURG REAL ESTATE GROUP | |
| 2026-01-23 | General Construction | — | 408 DESMOND DR, SCHAUMBURG, ,SCHAUMBURG, IL 60193 | NATHAN RATHOD AND TWO OAK RENOVATIONS, I… | |
| 2026-01-23 | Fire Protection | — | 1320 E GOLF RD, SCHAUMBURG, ,SCHAUMBURG, IL | SCHAUMBURG REAL ESTATE GROUP | |
| 2026-01-23 | General Construction | — | 475 N MARTINGALE RD, SCHAUMB, SCHAUMBURG, IL 60173 | MARTINGALE ROAD LLC | |
| 2026-01-23 | General Construction | — | 425 N MARTINGALE RD, SCHAUMB, SCHAUMBURG, IL 60173 | MARTINGALE ROAD LLC | |
| 2026-01-23 | Fire Protection | — | 915 NATIONAL PKY, SCHAUMBURG, SCHAUMBURG, IL | PARKWAY CORPORATE CENTER SPE LLC | |
| 2026-01-23 | General Construction | — | 5 WOODFIELD MALL, SCHAUMBURG, SCHAUMBURG, IL 60173 | SIMON PROPERTY GROUP | |
| 2026-01-23 | HVAC/Mech | — | 321 LINCOLN ST, SCHAUMBURG, ,SCHAUMBURG, IL 60194 | BARON, DANIEL | |
| 2026-01-22 | General Construction | — | 1434 SOMERSET LN, SCHAUMBURG, SCHAUMBURG, IL 60193 | PATEL, RETESH | |
| 2026-01-22 | HVAC/Mech | — | 1113 REGENCY CT, SCHAUMBURG, ,SCHAUMBURG, IL 60193 | CHEN, EDWIN | |
| 2026-01-22 | Plumbing | — | 1735 CAMBOURNE LN, SCHAUMBUR, SCHAUMBURG, IL 60194 | THR PROPERTY ILLINOIS LP | |
| 2026-01-22 | HVAC/Mech | — | 1042 GLOUCHESTER HBR, SCHAUM, SCHAUMBURG, IL 60193 | BARUD, ERNESTO | |
| 2026-01-22 | Plumbing | — | 636 S ROSELLE RD, SCHAUMBURG, SCHAUMBURG, IL 60193 | HEIDNER PROPERTY MGMT | |
| 2026-01-22 | General Construction | — | 415 STATE PKY, SCHAUMBURG, I, SCHAUMBURG, IL 60173 | BNY OLYMPIC SPE LLC | |
| 2026-01-22 | General Construction | — | 1005 CARLTON LN, SCHAUMBURG, ,SCHAUMBURG, IL 60193 | GRS INVESTMENT GROUP LLC | |
| 2026-01-21 | General Construction | — | 5 WOODFIELD MALL, SCHAUMBURG, SCHAUMBURG, IL 60173 | SIMON PROPERTY GROUP | |
| 2026-01-21 | General Construction | — | 714 S PLUM GROVE RD, SCHAUMB, SCHAUMBURG, IL 60193 | VILLAGE OF SCHAUMBURG | |
| 2026-01-21 | Plumbing | — | 1267 MONTCLAIRE PL, SCHAUMBU, SCHAUMBURG, IL 60173 | WADHWA, RAKEKSH | |
| 2026-01-21 | General Construction | — | 601 N MARTINGALE RD, SCHAUMB, SCHAUMBURG, IL 60173 | STREETS OF WOODFIELD OWNER LLC | |
| 2026-01-20 | General Construction | — | 5 WOODFIELD MALL, SCHAUMBURG, SCHAUMBURG, IL 60173 | SIMON PROPERTY GROUP | |
| 2026-01-20 | HVAC/Mech | — | 1650 WHITE OAK LN, UNIT 1, S, SCHAUMBURG, IL 60195 | FALL, ERIC A |
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.
| Contractor | Permits (90d) | Contact |
|---|---|---|
| 1. SIMON PROPERTY GROUP | 40 (7) | Verifying… |
| 2. TOWNE PLACE EAST HOMEOWNERS Active | 32 (32) | Verifying… |
| 3. COLONY LAKE CLUB HOA Active | 32 (32) | Verifying… |
| 4. SCHAUMBURG REAL ESTATE GROUP | 14 (3) | Verifying… |
| 5. TOWNSHIP PLAZA SPE LLC | 10 (3) | Verifying… |
| 6. VILLAGE OF SCHAUMBURG | 10 (1) | Verifying… |
| 7. TOWN PLACE EAST HOMEOWNERS | 4 (4) | Verifying… |
| 8. CG MOUNT PROSPECT LLC | 3 (3) | Verifying… |
| 9. GATEWAY-WALDEN LLC | 3 (2) | Verifying… |
| 10. MR 1051 LLC | 3 (2) | Verifying… |
| 11. MAIERS, DON | 3 (1) | Verifying… |
| 12. OP MINCEMEAT 1900 A LLC | 3 (1) | Verifying… |
| 13. G K DEVELOPMENT INC | 3 (1) | Verifying… |
| 14. KARMA INVESTMENTS LLC | 2 (2) | Verifying… |
| 15. T A BOLGER | 2 (2) | Verifying… |
| 16. NUNEZ, DALILA | 2 (2) | Verifying… |
| 17. SCHRAY, STEVEN | 2 (2) | Verifying… |
| 18. TREEHOUSE I | 2 (2) | Verifying… |
| 19. BOKHARI, SYED ALI I | 2 (1) | Verifying… |
| 20. RAYUS PROPCO LLC | 2 (1) | Verifying… |
| 21. RMS PROPERTIES LLC | 2 (1) | Verifying… |
| 22. MIS, KRYSTIAN | 2 (1) | Verifying… |
| 23. NECG WOODFIELD BH LLC | 2 (1) | Verifying… |
| 24. ISAITAMIL LLC | 2 (1) | Verifying… |
| 25. RAZA, SYED | 2 (1) | Verifying… |
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
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.
Cook County, Illinois processes thousands of building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 3890+ 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.
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.
The most active contractors filing in Cook County right now include SIMON PROPERTY GROUP, TOWNE PLACE EAST HOMEOWNERS, COLONY LAKE CLUB HOA, SCHAUMBURG REAL ESTATE GROUP and TOWNSHIP PLAZA SPE LLC. PermitGrab tracks 673 active contractors across the metro, with new filings indexed on every refresh.
Updated periodically. 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.
In the last 30 days, Cook County permitting activity covers 57 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.
In-depth resources for contractors working in Cook County
Every year, billions of dollars in construction work are filed through building permits across the United States. Property owners are planni...
Read guide →How to Find Construction Leads in 2026: A Data-Driven Approach Every contractor needs a pipeline of new work. The question isn't whether you...
Read guide →What Is a Building Permit? A Contractor's Guide to Using Permit Data If you work in construction, you know building permits are part of the ...
Read guide →Daily email digest of new permits, plus verified contractor phone & website data. 14-day trial for alerts; $149/mo unlocks full contractor contacts.
PermitGrab currently tracks 3890 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.
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.
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.
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. No credit card required to start — cancel anytime before day 14.
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.
Same data, different angle. Pick the playbook that matches what you sell.