Before you can answer "what can I put in the dumpster?", you have to know which dumpster you have. There are two completely different containers in commercial waste, they are not interchangeable, and putting the wrong material in the wrong one is one of the fastest ways to get hit with a fee.
Here is the plain-English version of both.
The two containers, side by side
1. Roll-off dumpster — the open-top box for projects
This is the big rectangular container with no lid, open at the top, usually 10 to 40 yards. A tilt-bed truck rolls it off onto your driveway, lot, or job site, leaves it, and comes back to haul the whole container away when you are done. Many have a swing door on the back end so you can walk debris in instead of throwing it over the wall.
You rent it for a project with a beginning and an end — a renovation, a roof, a demolition, a cleanout, a construction site.
2. Front-end loader (FEL) — the enclosed dumpster on a schedule
This is the container you already picture behind restaurants, shopping centers, offices, and apartment buildings: enclosed, with plastic lids on top, usually 2 to 8 yards, sitting on a concrete pad or inside a gated enclosure. A truck with two forks on the front lifts it, dumps it over the cab, and sets it back down — then leaves the container with you.
You keep it permanently and it gets emptied on a recurring schedule, anywhere from once a week up to 6 times a week depending on your volume.
The short version: a roll-off leaves with your waste. An FEL stays and gets emptied. A roll-off is for an event. An FEL is for everyday business. Plenty of businesses have both — an FEL out back for daily trash and a roll-off out front for the remodel.
What goes in a ROLL-OFF
Roll-offs are built for heavy, bulky, project-type debris.
- Construction and demolition debris: lumber, drywall, flooring, cabinets, trim
- Roofing materials and shingles
- Furniture, mattresses, and general bulk items
- Household and office junk from cleanouts and decluttering
- Yard waste and brush in many markets, sometimes as its own separate load
- Scrap metal and recyclable material
- Concrete, brick, asphalt, and dirt — but these go in a dedicated heavy-debris container with a strict weight limit, not in a general debris box
What goes in an FEL
FELs are built for the everyday waste your business produces, not for construction material.
- Bagged general trash from the business
- Packaging, wrap, and non-recyclable paper
- Food waste from restaurants and kitchens, in a container sized and serviced for it
- Small, everyday bulk items that fit through the lid opening
What does NOT go in an FEL, even though people try: construction and demolition debris, concrete, dirt, rock, lumber, drywall, roofing, appliances, furniture, and pallets. That material is far too heavy and too bulky for a front-load truck. The usual result is an overweight charge, a jammed or damaged container, a bent lid, or the driver simply refusing the pickup and charging you for the trip anyway. If you are generating construction debris, you need a roll-off, not your FEL.
Cardboard is a special case: it is not prohibited, but it is the single biggest waste of paid space in most FELs. Put it in a dedicated cardboard recycling container instead — it frees capacity you are already paying for. See cardboard recycling.
Prohibited in BOTH containers
These are not allowed in a roll-off or an FEL, anywhere:
- Liquids of any kind: paints, oils, fuels, solvents, chemicals
- Batteries, and electronics in most markets
- Tires
- Refrigerators and AC units, unless the refrigerant has been professionally removed and documented
- Asbestos-containing materials
- Regulated medical waste: needles, sharps, medication
The gray zone: special waste
Some streams sit between "regular trash" and "prohibited" — certain industrial byproducts, contaminated soil, treated wood at volume. These can often be handled with the proper paperwork, such as a manifest or a special waste report. We also handle hazardous waste, as a service separate from your regular trash. What we do not take is regulated medical waste.
The rule with all of it: declare it up front. Special waste that is disclosed gets routed correctly at a known price. The same material hidden in a load becomes a rejected load and a bill.
Why this matters on your invoice
A prohibited item found in a load leads to a contamination fee, a rejected load, or the entire container being reclassified at a higher disposal rate. An overloaded roll-off gets left on site. An FEL packed with construction debris gets skipped. Every one of those is a charge you did not plan for — and all of them are avoidable with one question asked beforehand.
Rules do vary by hauler and by municipality, so always confirm for your specific address. That is part of what we coordinate for you.
Not sure which container you have or which one you need? Read FEL vs. roll-off, or call us at (855) 761-8900 before it goes in the box — we will give you a straight answer for your market.
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