What Cannot Go In a Dumpster?
Hazardous materials top the list, a category worth reviewing on our porta potty rental checklist too if you're planning a full site setup. That means paint cans still wet, motor oil, solvents, pesticides, and anything labeled corrosive or flammable. Add tires, car batteries, and lead-acid batteries of any kind. Electronics with circuit boards, like old TVs and computer monitors, usually need a separate recycling drop, not your roll-off dumpster rental. Refrigerators, freezers, and window AC units are banned too, because they hold refrigerant that has to be recovered before the metal gets shredded.
Asbestos-containing material is a hard no, along with any construction debris tested positive for it, the kind of question worth asking during construction dumpster rental booking. Railroad ties and treated wood soaked in creosote fall in the same bucket at most transfer stations. If you're clearing out a renovation in Clovis and you're not sure what's under that old flooring, ask before you toss it. Propane tanks, even empty-looking ones, go back to a supplier or a swap station, never in the box. For a rundown organized by size, the dumpster sizes and dimensions page breaks down what fits inside a 10, 20, 30, or 40 yard container once the banned stuff is out.
Why Can't These Items Go In a Roll-Off?
Landfills operate under state and federal rules that ban hazardous waste from regular municipal disposal, and the transfer station checks loads before they get dumped. A single leaking battery or a can of old thinner can contaminate an entire load, and that load gets flagged. Wet paint is especially common on jobsites around Clovis, since a lot of crews toss cans reflexively at the end of a project. Dry it out first, or take it to a hazardous waste drop-off. If your project involves stripping old coatings or spraying, OSHA 1926.51(f)(1) requires washing facilities for workers handling paints, coatings, herbicides, or insecticides, so pair your handwashing station rental with your dumpster order from day one.
If you're weighing a dumpster against other options for a renovation, our porta potty rental cost and home renovation porta potty pages cover the sanitation side of the same project. Weight matters too. Concrete, dirt, and shingles are heavy, not hazardous, but they can overload a container fast. Check dumpster weight limits before you fill a box with masonry debris, because overage fees stack up quicker than most people expect.
What Happens If I Put a Banned Item In My Dumpster?
The hauler either pulls it out on-site if they catch it during pickup, or the transfer station rejects the whole load and bills back the fee, similar to how a septic pumping service call gets billed separately if a tank turns out to need emergency septic service. That fee is separate from your rental and it isn't small. Most crews avoid this by keeping a five-gallon bucket on-site just for batteries and paint cans, away from the main container, the same discipline that keeps a temporary fence rental perimeter clear of loose debris. If you're running a demo or renovation job and you're not sure whether something qualifies, it's worth a call before the truck shows up rather than after. Clovis Porta Pros can walk through what's allowed when you book, and we'll flag anything that needs a separate pickup.
| Item category | Allowed in standard dumpster |
|---|---|
| Household junk, furniture | Yes |
| Construction debris, wood, drywall | Yes |
| Concrete, brick, asphalt | Limited, check weight limits |
| Paint, solvents, pesticides | No |
| Tires, batteries | No |
| Appliances with refrigerant | No |
| Electronics, TVs, monitors | No |
| Asbestos material | No |
For jobsites juggling a mix of clean fill and general debris, the 10 yard dumpster rental works for small cleanups, a 20 yard dumpster rental suits a mid-size teardown, while a 30 yard dumpster rental or 40 yard dumpster rental handles a full renovation teardown, and a mobile office trailer rental or 20ft storage container can hold tools and materials on the same lot.
Do I Need a Permit If My Dumpster Sits On the Street?
Placement in the public right of way in Clovis needs confirming with the city before delivery, since permit rules vary by street and by project type. If your dumpster sits entirely on a driveway or private lot, this usually isn't an issue, the same logic that applies to placing a temporary power pole or light tower rental on private ground. If it needs to sit at the curb, call the city first. Our dumpster permit requirements page walks through what to ask when you call, and dumpster rental cost covers how permit needs can shift your total. A roll-off delivery also needs about 60 feet of straight clearance behind the truck, so measure your driveway or street access before scheduling, especially on tighter lots in older Clovis neighborhoods.
If your project is a full construction site rather than a one-time cleanup, pair your dumpster with the rest of your construction site services, including a chain link temporary fence and toilets sized to your crew under OSHA 1926.51(c), with counts explained on our how many porta potties do I need guide.
Can I put a mattress in a roll-off dumpster?
Usually yes, but some haulers charge an extra fee since mattresses take up volume without adding weight. Confirm with your hauler when you book. If you're doing a full move-out, a storage container rental or a 40ft storage container might be a better fit for items you're keeping.
What about yard waste and tree branches?
Yard waste generally goes in a standard dumpster, but large stumps or wet, heavy soil can hit weight limits fast. Check what cannot go in a dumpster style limits before loading a full yard cleanup.
Can I throw away old carpet and padding?
Yes, carpet and padding are accepted in most standard loads. Cut into sections if it's a large area, since it packs better and won't snag on other debris during pickup.
Is it okay to put wet paint cans in the dumpster?
No. Wet paint counts as hazardous waste. Let cans dry out completely with the lid off, then they're usually accepted as solid waste. Wet cans get rejected at the transfer station.
Can construction debris from a bathroom remodel go in one dumpster?
Mostly yes, drywall, tile, and old fixtures are fine. Toilets themselves are usually acceptable, but check with your hauler first, since some transfer stations handle porcelain differently than general debris.
Next step
Get a delivery date
Tell us the address, the dates and the headcount. We size the order and confirm the route.