Boards, joists, railings, screws, brackets, concrete and plastic composites can leave the same structure. Keeping obvious metal and reusable-length lumber separate makes the load easier to review.
Treated wood needs care
The EPA notes that weathered treated and untreated wood can look alike. CCA-treated wood should not be open-burned, and local disposal facilities may have specific rules. Do not assume old deck boards belong in a burn pile or clean-wood stream.
Salvage depends on condition
EPA guidance supports careful deconstruction when materials are sound and practical to recover. Rot, embedded fasteners, coatings and short broken lengths can limit reuse. No provider should promise donation or recycling before inspecting the material and confirming an outlet.
Access affects loading
A sorted pile beside a driveway is different from loose material down a slope behind a narrow gate. Keep the route clear and tell the hauler about stairs, mud or long carries before arrival.
Ask for the actual scope
Confirm whether the quote covers loading, transport, disposal charges, mixed materials and a final sweep. If another contractor performed the demolition, disclose everything in the pile rather than covering questionable material with clean boards.
Sources and limits
Material-handling guidance references the U.S. EPA’s construction and demolition material guidance and CCA-treated wood fact sheet. Local facility rules and job conditions still need direct confirmation.
EPA: C&D material best practicesEPA: CCA-treated wood