Every container is priced by what it contains, because the receiving facility prices its gate that way. This is how the classification works and what it means for you.
Receiving facilities do not charge a single price for everything arriving at the gate. They charge by category, and the category is determined by what the container holds. Clean inert covers concrete, brick, block and clean stone. Clean green covers brush and trimmings. Clean corrugated covers flattened dry cardboard. Each is processed or sold rather than buried.
Mixed construction and demolition is the standard category for renovation work. General waste is the standard category for household and commercial rubbish. Both are entirely normal and both carry a higher rate, because both have to be tipped onto a sorting floor and worked through by machine and by hand before anything can be recovered.
A loaded container crosses a weighbridge on the way into the facility and the driver receives a ticket recording the gross weight. The box is tipped, then crosses the scale again empty. The difference between those two figures is your tonnage, and it is the number that turns an estimate into a final invoice.
This is why weight, not volume, decides the cost on dense loads. It is also why an uncovered container standing through wet weather costs more than the same load kept dry. Absorbent material such as drywall, carpet, soil and green waste takes on a genuinely surprising amount of water, and the scale records all of it.
Clean rubble goes to a crushing operation and returns as graded aggregate for road base and fill. Clean untreated timber is ground for biomass fuel or mulch feedstock. Ferrous metal is magnetically separated and sold to a scrap buyer. Flattened dry corrugated is baled and sold to a mill. Green material is composted.
Mixed loads travel to a sorting floor where those same fractions are pulled out by grapple and by picking station, at a cost that shows up in the gate rate. What survives that process without a recovery route is residual, and residual is what goes into a landfill cell, weighed and recorded on the way in.
The single most expensive mistake is contaminating a clean load. One bag of household rubbish on top of clean concrete reclassifies the entire container as mixed. Plastic pots and sacks do the same to a green load. Wet gypsum dust across cardboard turns a commodity into residual.
The technique is unglamorous. Keep a general container available alongside any separated one so stray items have an obvious destination, cover loads between working sessions, and load level with the rail line. Where a job does not justify two boxes, book one honest mixed container at the standard rate rather than a clean one you cannot keep clean.
Step up in capacity when the volume proves larger than the first estimate suggested.
Asphalt Dumpster RentalA different material profile entirely, and a common second container on the same job.
Cardboard Recycling DumpsterWhere access rather than volume becomes the deciding constraint on the placement.
Yard Waste Dumpster RentalThe separated stream option that reaches a cheaper gate when the load stays clean.
30 Yard Dumpster RentalScheduling and period differences worth checking before the booking is confirmed.
Large Dumpster RentalDescribe the material honestly, including the heavy fraction, and the quote will reflect the category the load will actually fall into at the gate.