Tearing down an old deck, a leaning shed, or a run of rotted fence is one of the most common fall projects around the Cedar Valley. The build gets all the attention, but the pile of splintered lumber, posts, and rusty hardware left behind is the part that stalls people. It is heavier and bulkier than it looks, and hauling it in a pickup turns one weekend into several.

Renting a roll-off container fixes that. Drop it in the driveway, load the wood by hand as you pull the structure apart, and it leaves in one haul. For most single-structure teardowns a 20-yard roll-off dumpster is the right starting point. This guide covers sizing, weight, the teardown itself, and what the container can and cannot take. 3D Solutions is based in Denver, Iowa, and runs deliveries out of a Waterloo yard across the Cedar Valley.

What size dumpster do you need to remove a deck, shed, or fence?

For most homeowner teardowns, a 20-yard dumpster handles a single deck, shed, or fence, and a 30-yard fits a larger deck or a combined project. The 20-yard holds up to eight pickup truck loads and measures 22 by 8 by 4 ft at a flat rate from $335. The 30-yard holds up to twelve loads and measures 22 by 8 by 6 ft from $355. Size to the volume of the wood, not the footprint of the structure, because a compact deck can still produce a tall, bulky pile once it comes apart.

StructureTypical debrisRecommended starting size
Fence (several sections)Panels, posts, rails, gates, nails and brackets20-yard
Single-level deckDeck boards, joists, beams, railings, treated lumber20-yard for a small deck, 30-yard for a large one
Backyard shedWall and roof panels, framing, sheathing, shingles20-yard to 30-yard by size
Deck plus a shed or a long fence, togetherAll of the above in one project30-yard

Weight note: Wood weighs more than it looks, especially treated lumber and anything that has soaked up rain. Your truck is weighed at the landfill and any excess is billed at $43 per ton, so keep concrete footings, dirt, and soaked debris out of the load to hold the weight down. The sizes above are rough starting points. Confirm the right container for your project when you book.

If your project is a full structure coming down or a contractor-scale demolition rather than a DIY teardown, our guide to dumpsters for demolition debris covers those heavier loads and mixed material.

Wood and lumber debris loaded into a roll-off dumpster during a Cedar Valley deck teardown.

How much does deck, shed, and fence debris weigh?

Deck, shed, and fence debris is heavier than most people expect, because treated lumber, wet wood, and old fasteners add up fast. 3D Solutions does not publish an included tonnage. Instead, the loaded truck is weighed at the landfill and any extra weight is billed at $43 per ton. The goal is to fill the container by volume, not by density.

Two things drive the weight up without adding any usable capacity. The first is water. Old deck boards and fence panels that have sat through Iowa winters hold moisture, and a soaking rain the night before pickup can add real weight to the same pile. If you can, load and swap before wet weather. The second is the wrong material sneaking in. Concrete post footings, patio pavers, and shoveled-in dirt are dense and are also prohibited, so they cost you twice. Keep them out.

For a closer read before you book, walk through our guide on how to estimate dumpster weight, then pick the size that gives you room to spare rather than one you have to jam full.

How to tear down a deck, shed, or fence and load the dumpster

Work from the top down and the outside in: strip the surface and roofing first, then the framing, then the posts. Load the container by hand as you go, mixing heavy and light pieces so it settles evenly. Because 3D Solutions containers are hand-loaded only and never filled with machinery, plan the teardown so pieces come apart to a size one or two people can safely carry.

  1. Confirm placement and permits. Pick a spot at least 15 ft long by 10 ft wide on a surface that can bear the weight. A private driveway typically needs no permit. If the container has to sit on a public street or right-of-way, confirm the rules with your city first.
  2. Prep the drop spot. Clear the placement area so the truck has room and the driver can set protective boards under the container. You do not need to be home if the area is clear and you have left delivery instructions.
  3. Strip the surface and roofing. Pull deck boards up first, or take shingles and roof panels off a shed. Removing the skin exposes the framing and gives you flat, stackable pieces to load early.
  4. Take down the framing and walls. Cut or unfasten joists, beams, rails, and wall panels. Bend or pull protruding nails as you go so pieces stack flat and nobody gets hurt loading them.
  5. Remove the posts and footings. Call 811 before you dig to have underground utilities marked. Pull the posts, and break out concrete footings separately. Concrete is prohibited in the dumpster, so plan a separate disposal route for it.
  6. Load by hand and keep prohibited items out. Load the wood by hand and keep liquids, concrete, dirt, bricks, and hazardous items like paint, chemicals, batteries, and tires out of the container.
  7. Book a swap or the final pickup. If the container fills before you finish, a swap-out is available during the rental. When the project is done, schedule the pickup within your 14-day window.

What you can and cannot put in the dumpster

You can load all the wood from a deck, shed, or fence: boards, framing, railings, panels, and posts, along with fasteners still attached. You cannot load concrete, dirt, or bricks, which rules out old post footings and patio slabs. You also cannot load liquids or hazardous items such as paint, chemicals, batteries, and tires. Everything goes in by hand, not with machinery.

Treated lumber is the material homeowners ask about most. It is fine to place in the container along with the rest of the wood, but it should never be burned, since burning treated wood releases harmful chemicals. Let it go out with the load instead. If your shed is hiding an old appliance, a light fixture, or LED bulbs, those carry a $75 per item surcharge. For a refrigerant appliance like a fridge, freezer, or window AC unit, ask us how to handle it when you book, since that is confirmed case by case.

  • Goes in: deck boards, joists, beams, railings, fence panels, posts, shed framing, sheathing, roofing shingles, general wood debris.
  • Stays out (prohibited entirely): liquids, concrete, dirt, bricks.
  • Stays out (hazardous): paint, chemicals, batteries, tires.

Do you need a permit to put the dumpster in your yard?

If the dumpster sits on your own driveway or private property, you typically do not need a permit. If it has to sit on a public street, sidewalk, or right-of-way, your city may require one. Permit rules vary from one community to the next across the Cedar Valley, so confirm with your local city office before delivery rather than assuming your neighbor’s answer applies to you.

Most deck, shed, and fence teardowns place the container right on the driveway, which keeps it simple. If yours is a corner lot, a narrow drive, or a shared alley, our overview of dumpster permit rules across the Cedar Valley is a good place to start before you call your city.

When to schedule your teardown before winter

Fall is the best window for a deck, shed, or fence teardown in the Cedar Valley, before the ground freezes and snow makes loading miserable. Frozen ground turns pulling posts and footings into a real fight, and wet or snow-covered wood adds weight you pay for at $43 per ton. Getting it done in the dry, cooler weeks of autumn is easier on you and lighter on the load.

Book the container a few days ahead. Delivery is typically 24 to 48 hours, with same-day possible depending on location and demand. You get 14 days included, which covers most weekend-plus teardowns, and if you need longer it is $5 per day. Our office takes bookings Monday through Friday from 7:00 AM to 5:00 PM and Saturday from 7:00 AM to noon.

Key Takeaways

  • Start with a 20-yard for a single deck, shed, or fence, and step up to a 30-yard for a large deck or a combined project.
  • Keep concrete footings, dirt, and bricks out of the container. They are prohibited and they add dense weight you pay for at $43 per ton.
  • Treated lumber can go in the dumpster, but it should never be burned.
  • Every container is hand-loaded, so break the structure down to pieces one or two people can carry.
  • A driveway placement usually needs no permit, while a street placement may, so check with your city first.
  • Schedule in fall before the ground freezes, and expect delivery within 24 to 48 hours from our Waterloo yard.

Deck and Shed Teardown FAQs

Will a whole backyard deck fit in one dumpster?

Most single-level backyard decks fit in one 20-yard roll-off, which holds up to eight pickup truck loads. A large, multi-level, or wraparound deck usually needs a 30-yard, which holds up to twelve loads. If you are unsure, size up so you are not stuck jamming pieces in.

Can I throw treated lumber in the dumpster?

Yes, treated deck boards, posts, and framing can go in the container with the rest of the wood. Do not burn treated lumber, because burning it releases harmful chemicals. Sending it out with the load is the safe route.

What do I do with the concrete post footings?

Concrete is prohibited in the dumpster, so old footings cannot go in. Break them out separately and take them to a facility that accepts concrete. Disposal options vary locally, so check with your city or county for the nearest one.

How long do I get to keep the dumpster?

The rental includes 14 days, which covers most deck, shed, and fence teardowns done over a weekend or two. If you need more time, it is $5 per day beyond the included window.

Do I need to be home for delivery and pickup?

No, you do not have to be present. As long as the placement area is clear and you have given delivery instructions, we can drop and collect the container without you there.

What if the container fills up before I finish?

A swap-out is available during your rental. If you fill the dumpster mid-project, contact us and we will swap it so you can keep working without hauling anything yourself.

Ready to clear the wood from your teardown? Get in touch with 3D Solutions and we will get a container to your site, usually within a day or two. Call (319) 406-0043 or email [email protected] to book your deck, shed, or fence project.