To start a coffee business in Chicago, validate demand by block, not zip code: map morning foot counts near CTA stations, hospitals, campuses, and offices, then confirm B3- or C1-zoning allows a Retail Food Establishment at the exact address with the City’s Zoning Map. Form an Illinois LLC with the Secretary of State, get an EIN, and register on MyTax Illinois (IDOR) for sales tax; if you’ll sell prepared drinks/food, register for the City’s Restaurant Tax as applicable. Secure a leasable shell with 200A electrical, floor drains, 3-compartment, hand and mop sinks, ADA restroom, and space for a grease interceptor; if roasting on-site, ensure venting clearance and obtain a CDPH Air Pollution Control permit. Submit architectural plans through E-Plan, pass CDPH plan review, and schedule health/building inspections. Apply with BACP for the Retail Food Establishment License (or Shared Kitchen User if incubating); at least one certified Food Service Sanitation Manager must be on-site and all staff need ANSI food handler cards. Choose a private scavenger, set up ComEd/Peoples Gas, water filtration, and a POS that handles Chicago taxes. Consider a Sidewalk Café permit for seats. Budget 12–20 weeks for permits/build-out and negotiate rent abatement tied to inspections and final signoff.
