Ladder Setup on Stable Ground Toolbox Talk

Many ladder incidents occur before anyone even begins climbing. An improperly positioned ladder on soft, uneven, slippery, or unstable ground can shift, slip, or tip over, resulting in serious injury. Taking a few extra moments to properly inspect the ground and set up the ladder correctly can prevent falls and create a safer work environment.

This toolbox talk reviews the importance of setting ladders up on stable ground and the steps required to ensure safe ladder placement.

Why This Matters

• Stable ladder placement is essential for preventing slips and tip-overs.
• Uneven or unstable surfaces can cause ladders to move unexpectedly.
• Proper setup improves worker confidence and safety while climbing.
• Securing the ladder reduces movement during use.
• Correct positioning helps prevent falls from height.

Common Hazards

• Setting ladders on uneven, soft, or unstable ground.
• Using boxes, bricks, pallets, or other objects to level a ladder.
• Placing ladders on wet, icy, oily, or slippery surfaces.
• Failure to fully open and lock stepladders.
• Extension ladders positioned at an unsafe angle.
• Ladders shifting because they are not secured.
• Vehicle or pedestrian traffic striking the ladder.
• Strong winds affecting ladder stability during outdoor work.

Safety Checklist

Before Work Begins

• Inspect the work area and choose a firm, level, and stable surface for ladder placement.
• Inspect the ladder for damage before use.
• Fully open stepladders and ensure spreaders are locked into position.
• Position extension ladders at the correct angle and extend them high enough to provide safe access where required.
• Secure the ladder at the top, bottom, or both whenever practical to prevent movement.
• Keep the area around the ladder clear of debris, tools, and trip hazards.
• Protect the ladder from vehicle or pedestrian traffic using barriers or warning signs when necessary.

During Work

• Climb and descend while maintaining three points of contact.
• Keep your body centered between the ladder rails.
• Do not move or reposition the ladder while someone is on it.
• Reposition the ladder instead of overreaching.
• Monitor ground conditions for changes caused by rain, excavation, vibration, or other site activities.
• Stop using the ladder immediately if it becomes unstable.

Crew Talking Points

• Is the ground firm, level, and capable of supporting the ladder?
• Has the ladder been secured against movement?
• Are there weather, traffic, or site conditions that could affect ladder stability?
• Does another type of access equipment provide a safer solution?
• Has everyone inspected their ladder before use?
• Speak up immediately if you notice an unstable ladder or unsafe setup.

Stop Work If

• The ladder cannot be placed on a firm and stable surface.
• The ladder shifts, rocks, or slips during use.
• The ladder cannot be properly secured where required.
• Ground conditions deteriorate and affect ladder stability.
• Weather conditions create an unacceptable risk of ladder movement.
• You are unsure the ladder can be used safely.

Final Reminder

A ladder is only as safe as the surface it stands on. Always inspect the ground, position the ladder correctly, secure it whenever practical, and never use makeshift methods to compensate for unstable footing.