Construction Checklist
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Updated 2026-07-07

Severe Weather Preparedness Checklist

Use this severe weather preparedness checklist to protect crews, equipment, materials, and jobsites before storms, high winds, flooding, or extreme weather.

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Severe Weather Preparedness Checklist

Severe Weather Preparedness Checklist

Quick Summary

A severe weather preparedness checklist helps construction crews prepare for storms, high winds, lightning, flooding, extreme temperatures, and other weather-related hazards. Proper planning can reduce property damage, equipment losses, schedule disruptions, and safety risks. This checklist is useful for subcontractors, foremen, project managers, safety coordinators, and business owners responsible for protecting people and jobsites.

When to Use This Checklist

  • Before forecasted storms or severe weather events.
  • During hurricane, tornado, or high-wind advisories.
  • Before heavy rain or flooding conditions.
  • As part of seasonal emergency planning.
  • Before leaving an active jobsite unattended.
  • When updating company emergency response plans.

Before You Start

  • Monitor weather forecasts and alerts for affected areas.
  • Review the company emergency communication plan.
  • Identify projects and equipment at highest risk.
  • Assign responsibilities for site preparation tasks.
  • Confirm emergency contact information is current.
  • Determine whether work schedules need adjustment.

Safety Checks

  • Review emergency evacuation procedures with crews.
  • Identify designated shelter locations.
  • Verify first aid kits and emergency supplies are available.
  • Inspect work areas for loose materials that could become airborne.
  • Ensure crews know when work must stop due to weather conditions.
  • Confirm communication methods are available if power is lost.
  • Review lightning safety procedures for outdoor work.
  • Verify emergency exits and access routes remain clear.

Tools, Equipment, and Materials

  • Weather monitoring apps or forecasts.
  • Emergency contact list.
  • First aid kits and emergency supplies.
  • Tie-downs, straps, chains, and anchors.
  • Tarps, coverings, and material protection supplies.
  • Flashlights, batteries, and backup power sources.

Severe Weather Preparedness Checklist

  • Monitor weather alerts and forecast updates throughout the day.
  • Notify crews of potential weather-related hazards.
  • Secure loose materials, debris, and temporary structures.
  • Anchor equipment that will remain on-site.
  • Relocate portable tools and materials to protected storage.
  • Cover exposed materials vulnerable to moisture damage.
  • Inspect drainage paths and remove potential obstructions.
  • Protect electrical equipment from rain and flooding.
  • Lower or secure cranes, lifts, and elevated equipment as required by company procedures.
  • Inspect fencing, barriers, and site security measures.
  • Back up important project records and documents.
  • Document site conditions before the weather event.
  • Verify fuel supplies for generators and emergency equipment.
  • Confirm all personnel know emergency communication procedures.
  • Suspend work and evacuate the area when conditions become unsafe.

Documentation Needed

  • Weather alerts and forecast records.
  • Emergency contact lists.
  • Site condition photos before and after the event.
  • Equipment protection and inspection records.
  • Weather delay and downtime reports.
  • Crew communication logs.

Common Mistakes to Avoid

  • Waiting until severe weather is imminent before securing the site.
  • Leaving loose materials exposed to high winds.
  • Ignoring flood-prone areas around the jobsite.
  • Failing to document site conditions before a storm.
  • Assuming all workers received weather-related updates.
  • Returning to damaged sites before hazards are assessed.

End-of-Day / Final Review

  • Loose materials and equipment have been secured.
  • Weather protection measures have been completed.
  • Emergency contacts and communication plans are ready.
  • Site condition photos and records have been saved.
  • The jobsite is prepared for expected weather conditions.
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