Construction is the most dangerous major industry in the United States, with over 1,000 fatalities annually. Many of these incidents involve hazards that were known on a previous shift but not communicated to the incoming crew. OSHA's "Fatal Four", falls, struck-by, electrocution, and caught-in/between, all have a communication component.
How safety information gets lost
Day shift discovers an unstable trench wall. They shore it temporarily and plan to fix it tomorrow. But tomorrow starts with the night shift, who doesn't know about the temporary shoring. They send a crew into an adjacent trench that undermines the temporary support. The result is preventable and potentially fatal.
Safety handoff requirements
- Active hazards: Every open hazard must be communicated with exact location, current controls in place, and remaining risk.
- Temporary controls: Any temporary safety measure, shoring, barricades, lockout/tagout, guardrails, must be documented with its limitations.
- Hot work and permits: Active fire watches, confined space entries, energized work permits. All must carry forward.
- Incident follow-up: If an incident occurred, what corrective actions are in progress? What areas are restricted?
- Inspection findings: Any regulatory inspection findings or corrective action deadlines.
Mandatory acknowledgment
Safety handoffs can't be optional. Every incoming crew lead must acknowledge they've reviewed the safety handoff before starting work. ShiftVoice provides timestamped acknowledgment tracking. Proof that the safety information was received and read. That's not just good practice; it's your legal defense. Learn more about ShiftVoice for construction.