As of 2026-10-14, Quericozon failed its most recent City of Chicago health inspection.

Quericozon

FAIL

3420 W North Ave, Chicago, IL 60647

Humboldt Park · Chicago Dept. of Public Health · Last inspected 2026-10-14

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Violations at most recent inspection

NO ORIGINAL CITY OF CHICAGO FOOD SANITATION CERTIFICATE POSTED. INSTRUCTED TO HAVE AN ORIGINAL CITY OF CHICAGO FOOD SANITATION CERTIFICATE POSTED ON SITE AT ALL TIMES. PRIORITY FOUNDATION VIOLATION. 7-38-012.

priority violation

NO HAND WASHING SINK INSTALLED IN DISH WASHING AREA. INSTRUCTED TO INSTALL A HAND WASHING SINK IN DISH WASHING AREA WITH HOT AND COLD RUNNING WATER CONNECTED TO CITY OF CHICAGO PLUMBING LINE. PRIORITY FOUNDATION VIOLATION. 7-38-030(C).

priority violation

OBSERVED EXCESSIVE AMOUNT OF TRASH OVERFLOWING AT COMMERCIAL DUMPSTER AREA. INSTRUCTED TO STORE ALL TRASH INSIDE OF RECEPTACLE WITH LID SHUT TIGHT. PRIORITY FOUNDATION VIOLATION. 7-38-020(b).

priority violation

MUST INSTALL A RODENT PROOF STRIP AT BOTTOM OF REAR DOOR LEADING OUTSIDE TO PREVENT ENTRY POINTS FOR PESTS.

core violation

MUST PROVIDE SELF CLOSING DEVICE ON TOILET ROOM DOOR.

core violation

OBSERVED HOLE IN WALL NEXT TO THE GREASE TRAP UNDER 3-COMPARTMENT SINK. MUST SEAL HOLE.

core violation

OBSERVED LOW DIM LIGHT IN STORAGE CLOSET. MUST PROVIDE ADEQUATE LIGHTING.

core violation

OBSERVED NO FOOD HANDLER TRAINING CERTIFICATES. MUST PROVIDE.

core violation

Inspection history — tap to expand

20261 inspection

Oct 14New licenseFAIL

Quericozon health inspection FAQ

Has Quericozon passed its most recent Chicago health inspection?

Quericozon failed its most recent City of Chicago health inspection, conducted on 2026-10-14. This reflects the restaurant's current status as tracked by the Chicago Department of Public Health -- GUTCHECK rebuilds this page from the city's live data feed, so it updates automatically as new inspections are recorded.

What violations did Quericozon have at its last health inspection?

Inspectors recorded 8 violations at Quericozon's most recent inspection on 2026-10-14, including 3 classified as Priority or Priority Foundation. Full violation text is listed on this page below.

When was Quericozon last inspected by the City of Chicago?

Quericozon was last inspected on 2026-10-14. GUTCHECK's data is sourced directly from the City of Chicago's public Food Inspections feed and rebuilt on every deploy, so this date reflects the most recent inspection on file at the time you're viewing this page.

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Independent service — not affiliated with the City of Chicago, Cook County, or any restaurant. Health inspection data sourced directly from the City of Chicago's public Food Inspections open-data feed (data.cityofchicago.org, dataset 4ijn-s7e5), rebuilt from the live feed on every deploy. Neighborhood is derived from ZIP code and is approximate.