Lumber, drywall, roofing, cabinets, flooring, furniture, and household junk all load normally, subject to the permit rules above. Beyond that, Illinois keeps a short list of material out of every landfill in the state.
The Illinois Environmental Protection Agency publishes the bans with dates. Landscape waste has been barred from Illinois landfills since 1990. Large appliances, which the agency calls white goods, have been barred since 1994 unless their mercury switches, refrigerant, and PCB parts are removed first. Lead-acid vehicle batteries have been out since 1990, and a retailer has to take your old one when you buy a new one.
Electronics and tires have their own routes. Illinois law keeps televisions, monitors, computers, and used tires out of landfills, so take them out of the load and send them to a recycler.
Hazardous waste, liquids, paint, solvents, fuel, motor oil, and asbestos stay out of every container delivered. Fluorescent tubes count too, because of the mercury inside them.
The same agency notes that landfills do take both clean and general construction debris, which is good news for a remodel. If an item is borderline, ask your account manager before it goes in.