Tearing Down a Mobile or Manufactured Home in Miami-Dade? Here Is the Dumpster You Need for the Aluminum, Wood and Underpinning
Published November 9, 2026 · Updated November 9, 2026
Demolishing a single-wide mobile home in Miami-Dade usually fits a 20-yard dumpster; a double-wide, a unit with a block or concrete addition built on, or one that's been sitting long enough to have water damage usually needs a 30-yard or a same-day swap-out. The debris isn't just the aluminum shell, it's the underpinning, the subfloor, and sometimes the steel frame underneath, and that's what decides the size.
What size dumpster do I need to demolish a mobile home?
Mobile and manufactured home demolition is sized by the unit's width and what's been added to it over the years, not by square footage the way a site-built house would be. A single-wide with its original aluminum skirting comes down light and fits a 20 yard with room to spare. A double-wide, or any unit with a carport, a block addition, or a poured concrete patio built onto it, adds enough material that a 30 yard or a swap-out is the safer call.
| Unit | Size | Why |
|---|---|---|
| Single-wide, original skirting | 20 yard | Aluminum siding and wood framing are bulky but light |
| Single-wide with a block or concrete addition | 20 yard, swap-out possible | Added concrete or block changes the weight math |
| Double-wide | 30 yard | Twice the structure, more aluminum and subfloor |
| Double-wide with a carport, deck, or patio slab | 30 yard, sized for weight | Combined structure and concrete debris |
| Unit with water damage or long vacancy | Size up one level | Waterlogged subfloor and insulation add weight fast |
Why the underpinning and subfloor weigh more than the shell
The aluminum or vinyl siding and the wood-framed walls are the lightest part of a mobile home teardown, bulky but easy to compact. The weight comes from what's underneath: concrete block or poured skirting around the perimeter, a particle board or plywood subfloor that's often absorbed moisture over the years, and insulation batts that soak up water the same way. On older units especially, that subfloor can be waterlogged enough to weigh close to what wet drywall does, which is why a unit that's sat vacant or had a leak for a while gets sized up rather than guessed at.
Check for asbestos before the crew starts
Mobile homes built before the federal HUD code took effect in June 1976 were built to no consistent safety standard at all, and plenty built into the early 1980s still used asbestos in floor tile, siding, or duct insulation, the same way older site-built houses did. If your unit predates the 1980s and hasn't been tested, have a licensed inspector check the siding, floor tile, and any duct wrap before demolition starts. Material that tests positive needs a licensed abatement contractor to remove it before anything goes in a dumpster; everything else comes out and loads like normal demolition debris.
The steel chassis and axles underneath
Every mobile home sits on a steel frame with axles and wheels, even decades after it was last towed, and that frame usually stays behind once the home itself is demolished unless the lot is being fully cleared. If the frame and axles are coming out too, tell us when you book: steel is heavy enough on its own to affect sizing, and it's worth more as scrap than as regular debris, so we can often haul it separately rather than filling a container with it.
Permits and timing for a mobile home teardown
A demolition permit from Miami-Dade or your city is required before a mobile home comes down, separate from anything related to the dumpster itself, and utilities (power, water, septic or sewer) need to be disconnected first. If the unit sits in a mobile home park rather than on a private lot, check the park's rules before scheduling: some parks restrict when a roll-off can be on the property or where it can sit relative to neighboring units. We work mobile home teardowns across South Dade, including dumpster rental in Homestead, FL and the surrounding areas where older units are common, and we handle the county or city right-of-way permit if the container needs to sit off the lot.
FAQ
What size dumpster do I need to demolish a mobile home?
A 20 yard handles most single-wide units with original skirting. A double-wide, a unit with a block or concrete addition, or one with water damage usually needs a 30 yard or a scheduled swap-out.
Does the underpinning and subfloor really add that much weight?
Yes. Concrete block or poured skirting, plus a particle board or plywood subfloor that's absorbed moisture over the years, often weighs more than the aluminum shell and framing combined.
Could my mobile home have asbestos?
It's possible if it was built before the early 1980s, in floor tile, siding, or duct insulation, similar to older site-built houses. Have it tested before demolition if the unit's age is uncertain; positive material needs a licensed abatement contractor before it's disturbed.
What happens to the steel chassis and axles?
They usually stay behind unless the lot is being fully cleared. If they're coming out, tell us when you book since steel affects sizing and is often worth hauling separately for scrap value.
Do I need a permit to demolish a mobile home in Miami-Dade?
Yes, a demolition permit from the county or your city, separate from any dumpster permit. Utilities need to be disconnected before the teardown starts.
Can I put a dumpster in a mobile home park?
Usually, but check the park's rules first. Some parks restrict when a roll-off can be on the property or where it sits relative to neighboring units, on top of whatever permit the county or city requires.
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