Dumpster Sizes in Kelim, CO — 10, 15, 20, 30 & 40 Yard

This is the single most useful thing on the page. A container has two limits: how much volume it holds and how much weight a truck can legally lift and carry. Light debris runs you out of volume first. Dense material runs you out of weight first, and it happens far earlier than people expect.

Around here the dense material is broken concrete, block, brick, mortar, tile set in a bed, footing spoil and shingle. Concrete and block run somewhere in the range of 2,400 to 2,800 lbs per cubic yard — a rule of thumb off our own scale tickets rather than a published table, and the point stands whatever the exact number is. A front walk, a patio, a section of basement floor or an old block retaining wall reaches lawful transport weight in a can that still looks half empty. Dug ground is the one people here misjudge most, and the reason is the frost line: both counties publish 30 inches, so a footing, a sewer lateral or a water service trench in this market starts deeper than a Southeastern customer expects and produces correspondingly more spoil, which does not settle and does not compress. Roofing is the other one, and on this corridor it is the main event. It is measured in squares and layers, never in roof area, and it is common to find a second course still sitting on the deck, which doubles the tonnage on a roof that looked like a one-can job. Rain is not the weight risk it is elsewhere — the Greeley–Weld County Airport 1991–2020 normal is about 15.34 inches of precipitation a year, roughly a third of a Southeastern market — but it arrives unevenly, and a cloudburst can put real weight in an open box in one afternoon. Sorting still pays, for a Colorado reason rather than a Southeastern one: there is no single statewide list of what a landfill must refuse here, because beyond the electronics ban and the tire rules each facility sets its accepted and prohibited materials in its own approved operating plan, and the landfill itself operates on a Certificate of Designation issued by the county under C.R.S. § 30-20-102. Two things come out of every load without discussion: electronics, banned from Colorado landfills since 1 July 2013 under C.R.S. § 25-17-303, and tires, which the local landfills refuse outright. Brush and green waste we keep separate as well — not because of a ban, since Colorado has no statewide yard-waste landfill ban and the local landfills publish yard waste and tree branches among accepted materials, but because composting is close by and cheaper than paying to bury it.

The second rule is the one sizing charts written for other states never mention. The surface under the container decides as much as the size of it. We will not tell you what the ground does at depth under your slab — that is a geotechnical question, nobody has surveyed your driveway, and anyone answering it off a website is guessing. What we deal with is surface behavior, and it has three states here. Dry, it carries a loaded container as well as anything in the country. Soft — after irrigation, after snowmelt, after a cloudburst — and several tons on four small contact points will cut into a lawn or an unpaved verge and stay there. Frozen, it carries fine until the thaw. Driveway, not grass, and plywood or timber mats under every wheel and under both rails, on every placement, all year round. Wind belongs in the same paragraph: Weld County publishes a 115 mph basic residential wind speed, Larimer County publishes site-specific speeds from 115 to 225 mph, and recorded Front Range chinook gusts have reached 137 mph. An open box of light debris is a sail. There is a placement number that goes with all of it, and unusually it is a real one rather than a rule off a national blog: the Town of Johnstown’s building regulations adopt the 2024 International Fire Code, whose § 304.3.5 and § 304.3.4 both keep a dumpster five feet clear of combustible walls, openings and combustible roof eave lines — and every roll-off we run is over both capacity thresholds, so the answer is five feet, always. Note that Weld County enforces no fire code of its own, leaving that to the local fire district, which for this area is Front Range Fire Rescue on 970-587-4464. The loading rule that ties it together is simple: load flat, load low, heavy on the bottom, nothing standing proud of the top rail. A load standing proud cannot be tarped, and an uncovered load costs money at the gate — Front Range Landfill charges double for one. Where the 30 and the 40 yard earn their keep is bulk with no weight in it — a shed, deck or outbuilding teardown, a whole-house cleanout, a basement and garage emptied after twenty years — with room to work. Pull the scrap metal and the flattened cardboard out first, and pull the electronics out because Colorado will not let them be landfilled at all.

Tell us the material, the rough quantity and what the driveway looks like on the phone and we will size it properly. Getting it wrong costs us more than it costs you, so we have every reason to get it right.