4,308 indexed permits · 2,255 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.
“We track 2,255 contractors on record in Cook County, matched against the public permit file — not a bought directory list.”
| Permits (last 90 days) | 992 |
|---|---|
| Total permit value (90d) | $57,771,393 |
| Active contractors | 2,255 |
| Newest permit | 2026-05-29 |
PermitGrab tracks 2,255 active contractors who pulled 4,308 building permits in Cook County, IL as of 2026-05-29. Permits updated daily.
Filter Cook County leads by trade: solar · roofing · HVAC · electrical · fire protection · new construction.
One email a week with the newest Cook County building permits — the contractors, addresses, and project values. No credit card, unsubscribe anytime.
4,308 records — permits and code violations sorted by date
| Date | Type | Value | Address | Contractor / Status | Save |
|---|---|---|---|---|---|
| 2025-12-26 | General Construction | — | 1515 WOODFIELD RD, UNIT 102, ,SCHAUMBURG, IL 60173 | SCHAUMBURG CC OWNER LLC | |
| 2025-12-26 | Solar | — | 129 MILLIS LN, SCHAUMBURG, I, SCHAUMBURG, IL 60193 | KODRYAN, MARINA | |
| 2025-12-26 | General Construction | — | 1420 N MEACHAM RD, SCHAUMBUR, SCHAUMBURG, IL 60173 | NARE MEACHAM SQUARE LLC | |
| 2025-12-26 | Solar | — | 628 CLOVER LN, SCHAUMBURG, I, SCHAUMBURG, IL 60193 | KOZUEV, NURLAN | |
| 2025-12-26 | General Construction | — | 5 WOODFIELD MALL, SCHAUMBURG, SCHAUMBURG, IL 60173 | SIMON PROPERTY GROUP | |
| 2025-12-26 | General Construction | — | 1450 AMERICAN LN, UNIT 1100, ,SCHAUMBURG, IL 60173 | SCHAUMBURG TOWERS OFFICE COMPLEX, LLC | |
| 2025-12-23 | General Construction | — | 2401 W SCHAUMBURG RD, SCHAUM, SCHAUMBURG, IL 60194 | REALTY INCOME ILL PROPERTIES 4 LLC | |
| 2025-12-23 | HVAC/Mech | — | 824 HOULTON CT, SCHAUMBURG, ,SCHAUMBURG, IL 60193 | SANCHEZ, BEN | |
| 2025-12-23 | Plumbing | — | 1039 LIGHTHOUSE DR, SCHAUMBU, SCHAUMBURG, IL 60193 | THOMAS, SHAIJU | |
| 2025-12-23 | Fire Protection | — | 1201 WILEY RD, SCHAUMBURG, I, SCHAUMBURG, IL 60173 | HMC CHP 1201 WILEY LLC | |
| 2025-12-23 | Fire Protection | — | 5 WOODFIELD MALL, SCHAUMBURG, SCHAUMBURG, IL 60173 | SIMON PROPERTY GROUP | |
| 2025-12-23 | HVAC/Mech | — | 1699 WOODFIELD RD, UNIT 1, S, SCHAUMBURG, IL 60173 | NATRAJ INVESTMENTS LLC | |
| 2025-12-23 | General Construction | — | 1051 PERIMETER DR, UNIT 1170, SCHAUMBURG, IL 60173 | MR 1051 LLC | |
| 2025-12-23 | Fire Protection | — | 200 N MARTINGALE RD, SCHAUMB, SCHAUMBURG, IL 60173 | TOWNSHIP PLAZA SPE LLC | |
| 2025-12-23 | Solar | — | 1701 CAMELLIA LN, SCHAUMBURG, SCHAUMBURG, IL 60173 | BOKHARI, SYED ALI I | |
| 2025-12-23 | HVAC/Mech | — | 401 N ROSELLE RD, SCHAUMBURG, SCHAUMBURG, IL 60194 | SCHAUMBURG PARK DIST | |
| 2025-12-22 | General Construction | — | 50 N MARTINGALE RD, SCHAUMBU, SCHAUMBURG, IL 60173 | SCHAUMBURG HOTEL OWNER LLC | |
| 2025-12-22 | Fire Protection | — | 498 COMMERCE DR, SCHAUMBURG, ,SCHAUMBURG, IL 60173 | B M W OF NORTH AMERICA INC | |
| 2025-12-22 | General Construction | — | 1800 E GOLF RD, SCHAUMBURG, ,SCHAUMBURG, IL 60173 | KP TIC | |
| 2025-12-22 | General Construction | — | 1813 HEMLOCK PL, UNIT 210, S, SCHAUMBURG, IL 60173 | CHAVICH, TOM | |
| 2025-12-22 | Plumbing | — | 1108 WESTOVER LN, UNIT 2B, S, SCHAUMBURG, IL 60193 | MEDRANO, ENRIQUE | |
| 2025-12-22 | Electrical | — | 21 KRISTIN DR, SCHAUMBURG, I, SCHAUMBURG, IL 60195 | 21 KRISTIN DRIVE OWNER LLC & 21… | |
| 2025-12-22 | General Construction | — | 1813 HEMLOCK PL, UNIT 110, S, SCHAUMBURG, IL 60173 | KIRKA, ARDE | |
| 2025-12-22 | General Construction | — | 1111 E GOLF RD, SCHAUMBURG, ,SCHAUMBURG, IL 60173 | NECG WOODFIELD BH LLC | |
| 2025-12-22 | General Construction | — | 1813 HEMLOCK PL, UNIT 111, S, SCHAUMBURG, IL 60173 | MIDWEST TRINUC LLC | |
| 2025-12-22 | General Construction | — | 526 S SPRINGINSGUTH RD, SCHA, SCHAUMBURG, IL 60193 | BRUSZEWSKI, PIOTR | |
| 2025-12-22 | HVAC/Mech | — | 104 STANDISH LN, SCHAUMBURG, ,SCHAUMBURG, IL 60193 | 104 STANDISH LLC | |
| 2025-12-22 | General Construction | — | 205 LELA LN, SCHAUMBURG, IL, SCHAUMBURG, IL 60193 | MONINGER, KATHLEEN | |
| 2025-12-22 | Electrical | — | 5 WOODFIELD MALL, SCHAUMBURG, SCHAUMBURG, IL 60173 | SIMON PROPERTY GROUP | |
| 2025-12-19 | Plumbing | — | 121 KRISTIN CIR, UNIT 3, SCH, SCHAUMBURG, IL 60195 | HRISTOV, IVAYLO | |
| 2025-12-19 | HVAC/Mech | — | 2404 MALLOW CT, UNIT Z2, SCH, SCHAUMBURG, IL 60194 | SANDOVAL, ROBERT | |
| 2025-12-19 | Electrical | — | 431 TIMOTHY CT, SCHAUMBURG, ,SCHAUMBURG, IL 60193 | WAN, JASPER | |
| 2025-12-19 | General Construction | — | 935 SHORE CT, SCHAUMBURG, IL, SCHAUMBURG, IL 60193 | UDDIN, MUHAMMAD IMMAD | |
| 2025-12-19 | Fire Protection | — | 425 N MARTINGALE RD, SCHAUMB, SCHAUMBURG, IL 60173 | MARTINGALE ROAD LLC | |
| 2025-12-18 | Fence | — | 220 KEMAH LN, SCHAUMBURG, IL, SCHAUMBURG, IL 60193 | SAAM, KENNETH | |
| 2025-12-18 | HVAC/Mech | — | 1208 REMINGTON RD, SCHAUMBUR, SCHAUMBURG, IL 60173 | 1207 REMINGTON LLC | |
| 2025-12-18 | Electrical | — | 1720 W IRVING PARK RD, SCHAU, SCHAUMBURG, IL | QTM REAL ESTATE LLC | |
| 2025-12-18 | Plumbing | — | 1633 PARK DR, SCHAUMBURG, IL, SCHAUMBURG, IL 60194 | IH2 ILLINOIS PROPERTY LP | |
| 2025-12-18 | General Construction | — | 1300 WOODFIELD RD UNIT# 600, SCHAUMBURG, IL 60173 | 1300 WOODFIELD RD UNIT# 600 | |
| 2025-12-18 | Plumbing | — | 1809 CARSON CT, SCHAUMBURG, ,SCHAUMBURG, IL 60193 | HILL, TIMOTHY | |
| 2025-12-18 | General Construction | — | 2050 MITCHELL BLVD, SCHAUMBU, SCHAUMBURG, IL 60193 | HYDAC TECHNOLOGY CORP. | |
| 2025-12-18 | General Construction | — | 600 E GOLF RD, SCHAUMBURG, I, SCHAUMBURG, IL 60173 | GOLFWOOD SQUARE | |
| 2025-12-17 | Plumbing | — | 574 SANDPEBBLE DR, SCHAUMBUR, SCHAUMBURG, IL 60193 | HILTZIK, DEBORAH | |
| 2025-12-17 | General Construction | — | 621 NEWBURY LN, SCHAUMBURG, ,SCHAUMBURG, IL 60173 | MAST LLC SERIES 1 | |
| 2025-12-17 | General Construction | — | 863 SPRING VALLEY CT, SCHAUM, SCHAUMBURG, IL 60193 | KOZLOWSKI, STANLEY | |
| 2025-12-17 | Solar | — | 812 APPLE DR, SCHAUMBURG, IL, SCHAUMBURG, IL 60194 | MAIERS, DON | |
| 2025-12-17 | HVAC/Mech | — | 242 SAUGUS LN, SCHAUMBURG, I, SCHAUMBURG, IL 60173 | DENNIS J IGNARSKI LIVING TRUST | |
| 2025-12-17 | General Construction | — | 1091 S ROSELLE RD, SCHAUMBUR, SCHAUMBURG, IL 60193 | INLAND COMMERICAL PROPERTY MGMT | |
| 2025-12-17 | General Construction | — | 150 N MARTINGALE RD, UNIT 52, SCHAUMBURG, IL 60173 | TOWNSHIP PLAZA SPE LLC | |
| 2025-12-17 | HVAC/Mech | — | 2860 BELLE LN, SCHAUMBURG, I, SCHAUMBURG, IL 60193 | PANDEY, SATYA BRATA |
Most active contractors by permit volume — last 90 days of activity shown in parentheses. 7 of 25 have verified phone numbers below.
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.
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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 4308+ Cook County building permits — updated daily 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 WILLOW POND CONDO ASSOCIATION, SIMON PROPERTY GROUP, GATEWOOD CONDO ASSOCIATION, KARA BLASKOVITZ and SCHAUMBURG REAL ESTATE GROUP. PermitGrab tracks 2,255 active contractors across the metro, with new filings indexed on every refresh.
The most recent permit indexed for Cook County is dated 2026-05-29. Expected daily • newest record 57d 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.
Cook County permit activity covers 4,308 indexed 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.
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.
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.
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.
Search recent Cook County, IL building permits by address, contractor, and permit type in the table above — pulled from the Cook County building department's public permit records and updated as new filings post. Filter by trade or search an address to look up a specific permit. For this week's filing volume and the most active contractors, see the Cook County Permit Pulse.
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 4308 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 daily. New permits appear here within 1–3 days of the municipal 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. Card required to start; cancel anytime before day 14.
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