Framing, drywall, trim, cabinets, shingles, flooring, and ordinary cleanout debris all load without trouble. The refusals come from Maine law and from what the receiving facility accepts.
Screens are the big one here. The Maine Department of Environmental Protection states that it is illegal to throw away cathode ray tubes and LCD screens anywhere in the state, because of the lead, mercury, and cadmium inside them. Televisions, monitors, and laptops have to come out of the load before it is hauled.
Batteries follow close behind. The same agency says businesses may not put rechargeable batteries in the trash, and they have to go back to the manufacturer or to a recycler instead.
Hazardous waste, liquids, paint, solvents, fuel, motor oil, and asbestos stay out of every container. Portland runs nine household hazardous waste collection days a year at its Riverside site, on the first Saturday of the month from April through November, which is the right route for those items.
Tires, appliances holding refrigerant, and mattresses are usually charged per piece rather than by weight. Mention them to your account manager when you book so the quote reflects them.