Scout's Toolbox Talks

Roof Work and Leading Edge Safety

Toolbox Talk:

Unsecured Tools and Materials Near Roof Edges

June 22, 2025

A wrench or tape measure sliding off a roof can injure someone below — or startle a nearby worker into a fall.

Anything that can fall, should be secured.

Why It Matters

Dropped tools, fasteners, or materials near a roof edge are a serious hazard — both for those working below and those on the roof.

Even small items can cause serious injury when dropped from height.

Wind, vibrations, or careless placement are all it takes to knock something off the edge — and there’s no second chance once it’s falling.

Key Points

  • Store tools and materials at least 6 feet from the edge when not in use
  • Use tool lanyards or tether systems when working near unprotected edges
  • Keep cords, hoses, and staging areas neat to avoid trip hazards
  • Barricade the drop zone below roof work to protect ground crews and pedestrians
  • Do not leave loose items unattended near openings, slopes, or temporary barriers

✅ If it can fall, it needs to be secured. No exceptions.

Tool & Material Drop Prevention Tips

✅ DO:

  • Use tethered tools when working at height
  • Assign someone to manage staging and cleanup around edge work
  • Sweep work areas regularly to remove loose items
  • Store fasteners in containers or bags, not scattered on the roof

🚫 DON’T:

  • Leave hand tools sitting on parapets or roof ledges
  • Toss materials across the roof near openings or edges
  • Route hoses or cords across walking paths without securing them
  • Assume “it’s heavy enough” to stay in place — wind can move more than you think

Ask the Crew

  • Are we consistently using tool lanyards near roof edges?
  • Do we have a designated storage zone at least 6 feet from the edge?
  • Have you ever seen something fall from a roof that could’ve been prevented?