Registered address: 7251 S STEWART AVE, Chicago, IL 60621
1380363 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
No public phone or website on record.
Cook County, Illinois
Licensed Trade Records in 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
Municipalities in Cook County (1)
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
ChangePublic Directory Quality: Official IL IDPH / IDFPR license records across Cook County · Zero sponsored order · Never sold as a lead · How our data works →
Show registered-address map (25 records on this page)19 approximate areas
Shaded 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.
Open this map to load OpenStreetMap tiles. Your browser will connect to OpenStreetMap and the map library provider.
Registered address: 3035 W 59TH ST, Chicago, IL 60629
1544170 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
No public phone or website on record.
Registered address: 2635 W LITHUANIAN PLAZA CT, Chicago, IL 60629
1493328 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
No public phone or website on record.
Registered address: 4016 S INDIANA AVE 1ST, Chicago, IL 60653
1225372 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
No public phone or website on record.
Registered address: 1820 W HUBBARD ST 100, Chicago, IL 60622
1646807 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
No public phone or website on record.
Registered address: 3533 S ARCHER AVE 2, Chicago, IL 60609
1943494 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
No public phone or website on record.
Registered address: 7327 N ROGERS AVE 4TH FLOOR 403, Chicago, IL 60626
2004610 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
No public phone or website on record.
Registered address: 520 W ERIE ST 1 110, Chicago, IL 60610
1873421 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
No public phone or website on record.
Registered address: 4623 N CHESTER AVE # 210, Chicago, IL 60656
1224519 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
No public phone or website on record.
Registered address: 6510 N ARTESIAN AVE 1ST, Chicago, IL 60645
1887711 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
No public phone or website on record.
Registered address: 11207 S SANGAMON ST, Chicago, IL 60643
1021605 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
No public phone or website on record.
Registered address: 3812 W 64TH ST, Chicago, IL 60629
1352622 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
No public phone or website on record.
Registered address: 3801 W 44TH ST, Chicago, IL 60632
1337186 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
No public phone or website on record.
Registered address: 4101 W ANN LURIE PL 1ST, Chicago, IL 60632
1823191 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
No public phone or website on record.
Registered address: 4012 W OGDEN AVE, Chicago, IL 60623
1121343 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
+1 more registration for this business
- 1514881 · 5612 W 63RD ST, Chicago, IL 60638
No public phone or website on record.
Registered address: 7025 N RAVENSWOOD AVE, Chicago, IL 60626
1273334 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
No public phone or website on record.
Registered address: 6733 W 63RD ST, Chicago, IL 60638
1479530 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
No public phone or website on record.
Registered address: 2225 W SCHOOL ST, Chicago, IL 60618
1596298 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
+1 more registration for this business
- 1679430 · 2959 N PULASKI RD, Chicago, IL 60641
No public phone or website on record.
Registered address: 8124 S MANISTEE AVE 1ST, Chicago, IL 60617
2108875 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
No public phone or website on record.
Registered address: 3804 W 57TH PL, Chicago, IL 60629
1381975 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
No public phone or website on record.
Registered address: 2113 N SPAULDING AVE, Chicago, IL 60647
1742411 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
No public phone or website on record.
Registered address: 4606 N CENTRAL PARK AVE 3RD FL., Chicago, IL 60625
1516915 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
No public phone or website on record.
Registered address: 540 W ROSCOE ST 375 #, Chicago, IL 60657
1244254 · Source dated 2026-10-20 · Service area not confirmed. · Verify on IL portal →
No public phone or website on record.
Frequently Asked Questions — Cook County, IL
How are licensed trade credentials verified in Cook County, Illinois?
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
Which municipalities are covered in the Cook County directory?
Cook County coverage includes Chicago, Evanston, Schaumburg, Arlington Heights, Palatine, Skokie, Des Plaines, Orland Park, Tinley Park, Oak Lawn, with County Seat in Chicago.
Are licensed contractors in Cook County, IL required to carry insurance and surety bonds?
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.
Other Counties in Illinois
Before the first call
- Describe the job and ask whether it is within their scope and service area.
- Check the credential with its issuing authority and ask what applies where the work will happen.
- Ask about insurance, availability, who will do the work, and a written scope.
- Ask about callout fees, labor or fixed rates, materials, cancellation and any estimate charge.
Verification Overview & Key Takeaways: How to Check Official Credentials
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.
How do you verify a contractor license number and insurance on official portals (FAQ)?
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.