Scout's Toolbox Talks

Stacking and Storage Safety

Toolbox Talk:

Stack Smart — Avoid Collapse Hazards

June 22, 2025

Improper stacking isn’t just messy — it’s dangerous. A falling stack of materials can injure workers or damage equipment.

Why It Matters:
Collapsing stacks can strike workers, block walkways, and trigger domino effects on a busy jobsite. OSHA violations also follow poor storage practices.

Key Points:

  • Always stack on level, stable surfaces.
  • Heavier items go on the bottom, lighter on top.
  • Use securing methods like strapping, shrink-wrap, or bracing.
  • Keep stacks within height limits — don’t exceed 3:1 height-to-base ratio unless designed for it.
  • Do not store materials under active work zones or near traffic paths.

✅ Organized storage is safe storage.

Ask the Crew:

  • Are our stacks stable and secure?
  • Are we following safe height and weight practices?