Registered address: 5000 W WINONA ST, Chicago, IL 60630
1542723 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Cook County, Illinois

Browse 2,907 verified licensed trade contractors registered across Cook County, Illinois (including Chicago, Evanston, Schaumburg, Arlington Heights). Every record is compiled from Illinois Department of Public Health & Department of Financial and Professional Regulation (IL IDPH / IDFPR) public credential files under Illinois Plumbing License Law (225 ILCS 320), Illinois Roofing Industry Licensing Act (225 ILCS 335), and Municipal Contractor Registration Ordinances.
Official State Authority: Illinois Department of Public Health & Department of Financial and Professional Regulation (IL IDPH / IDFPR) Official Registry · County Seat: Chicago
Select a city or town in Cook County to view local permit guidance and registered licensed trade records:
2907 licensed trade records · Cook County, IL
ChangeShaded areas mark approximate postal or city locations, not premises or service areas. Circle sizes are illustrative, not postal boundaries. Some records share the same area. Private addresses are excluded.
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Registered address: 5000 W WINONA ST, Chicago, IL 60630
1542723 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Registered address: 3942 N KILDARE AVE, Chicago, IL 60641
1544020 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Registered address: 6325 S KILDARE AVE, Chicago, IL 60629
1547684 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Registered address: 4160 N NATCHEZ AVE 508, Chicago, IL 60634
1575648 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Registered address: 9382 S STEWART AVE, Chicago, IL 60620
1578252 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Registered address: 5030 N MARINE DR 2112, Chicago, IL 60640
1591779 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Registered address: 3134 N MANGO AVE, Chicago, IL 60634
1595211 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Registered address: 2120 W 24TH ST, Chicago, IL 60608
1595741 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Registered address: 2500 N PULASKI RD, Chicago, IL 60639
1616443 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Registered address: 3325 N PULASKI RD, Chicago, IL 60641
1621344 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Registered address: 5361 N MAGNET AVE, Chicago, IL 60630
1621894 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Registered address: 6204 S MULLIGAN AVE, Chicago, IL 60638
1622745 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Registered address: 5204 S WASHTENAW AVE, Chicago, IL 60632
1649016 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Registered address: 6832 S CRANDON AVE 2W, Chicago, IL 60649
1649078 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Registered address: 5100 W VAN BUREN ST 4, Chicago, IL 60644
1675263 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Registered address: 3552 W 72ND ST, Chicago, IL 60629
1678955 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Registered address: 2600 W 23RD ST, Chicago, IL 60608
1694565 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Registered address: 6426 N GLENWOOD AVE, Chicago, IL 60626
1695134 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Registered address: 2831 W RASCHER AVE, Chicago, IL 60625
1698435 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Registered address: 4219 N PULASKI RD 1, Chicago, IL 60641
1698638 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Registered address: 1201 W ADAMS ST 402, Chicago, IL 60607
1737569 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Registered address: 1542 N AVERS AVE FRONT, Chicago, IL 60651
1739559 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Registered address: 445 E OHIO ST 4TH 420, Chicago, IL 60611
1742381 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Registered address: 2152 W 21ST ST 1, Chicago, IL 60608
1742889 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Registered address: 3657 N LUNA AVE 1, Chicago, IL 60641
1743433 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
Records across Cook County are sourced directly from the Illinois Department of Public Health & Department of Financial and Professional Regulation (IL IDPH / IDFPR). Illinois Plumbing License Law (225 ILCS 320), Illinois Roofing Industry Licensing Act (225 ILCS 335), and Municipal Contractor Registration Ordinances
Cook County coverage includes Chicago, Evanston, Schaumburg, Arlington Heights, Palatine, Skokie, Des Plaines, Orland Park, Tinley Park, Oak Lawn, with County Seat in Chicago.
Yes. Under Illinois licensing authority regulations, licensed trade contractors typically must maintain active Commercial General Liability insurance, appropriate surety bonds, and state Workers' Compensation coverage before pulling municipal permits.
HomeCrafto displays source records with different scopes, including licenses, registrations, municipal permits and community records. A source entry is not proof of qualification for your job. Before signing a work order or paying a deposit, homeowners should confirm that the contractor’s credential number is active, verify that the license classification covers the specific trade scope required for the job, and request a current Certificate of Insurance (COI) directly from the issuing insurance carrier. Independent verification protects your property and ensures compliance with local building codes.
You can verify active license standing and consumer protection rules directly through official government portals, including Washington L&I Contractor Verify, the California Contractors State License Board (CSLB), the Connecticut eLicense Portal, USA.gov State Consumer Protection Offices, and FTC Home Improvement Consumer Guidance. Always confirm municipal permit requirements with your local building department before work begins.