Scout's Toolbox Talks

The edge of a roof is a silent killer — especially when it’s not clearly marked. Leading edge work requires constant awareness, proper controls, and crew communication.

Why It Matters

Most fatal roof falls happen because a worker misjudged their distance, got distracted, or encountered unexpected conditions.

Roofing work often involves repetitive motion, carrying heavy materials, and exposure to wind — all of which make the edge more dangerous than it appears.

Key Points

• A leading edge is any unprotected edge where a fall is possible
• Roof edges should be clearly marked using flags, cones, or warning lines
• Skylights, temporary roof cuts, or open hatches are also considered leading edges
• Never work alone near the edge — always have a spotter or visible crew
• Factor in wind direction and strength — strong gusts have pushed workers off roofs

✅ Just because you see the edge doesn’t mean you’re safe from it.

What Increases Risk at the Edge?

🚩 High-Risk Conditions Include:

• Working with membrane rolls, plywood, or sheet metal in the wind
• Turning your back to the edge while working or staging material
• Working near the edge without a PFAS, warning line, or monitor
• Moving fast or being in a rush to finish
• Roof slopes, wet surfaces, or loose debris near the edge

Ask the Crew

• Are all leading edges on this roof clearly marked or barricaded?
• Have you seen anyone working too close to the edge without awareness?
• What would you do if you noticed an unmarked or unprotected hazard?

‍