Deck Removal Dumpster Guide

Deck removal is a straightforward project to size for once you know whether you are dealing with pressure-treated lumber or composite material.

What Size Dumpster for Deck Removal

• Small deck, under 200 sq ft — 10-yard
• Standard residential deck, 200 to 400 sq ft — 15-yard
• Large multi-level deck or deck plus railing and stairs — 20-yard

Pressure-Treated Lumber vs Composite

Pressure-treated lumber is denser and heavier than standard framing lumber, and a full deck’s worth adds up faster than people expect on weight. Composite decking material varies by brand and product, but is generally comparable to or slightly heavier than treated lumber. Either way, deck material tends to run heavier per volume than typical renovation debris like drywall, so mention your deck material and approximate size when you book.

Don’t Forget the Structural Components

People often think about the visible decking boards but forget the posts, joists, railings, and stairs, all of which add real weight and volume beyond the surface boards. A full deck teardown including structural elements is a meaningfully bigger job than just pulling up the top boards, so describe the full scope when you call.

Concrete Footings

If your deck removal includes breaking out concrete footings or piers, that is a separate weight consideration entirely, since concrete is one of the heaviest common materials by volume. Mention this specifically, since it can be the difference between a standard weight allowance and needing to plan for overage.

Frequently Asked Questions

What size dumpster do I need to remove a deck?

Most standard residential decks fit a 15-yard. Smaller decks can use a 10-yard, and larger multi-level decks with railings and stairs often need a 20-yard.

Is composite decking heavier than wood?

It varies by product, but composite is generally comparable to or slightly heavier than pressure-treated lumber. Either way, deck material runs heavier than average renovation debris.

Can concrete footings go in the same dumpster as the deck material?

Yes, but concrete adds significant weight. Mention it when you book so we can factor it into your weight allowance recommendation.