Common Ladder Mistakes to Avoid (With Expert Safety Guidance)

Ladders are indispensable tools—commonly used in homes, on building sites, and across workplaces throughout the UK. While they may seem simple to use, improper handling can lead to serious injuries or even fatalities. According to the Health and Safety Executive (HSE), ladder-related incidents remain one of the leading causes of workplace falls.

Health and safety law recognises ladders as a practical and sensible option for low-risk, short-duration tasks—but they should not be your automatic first choice. A risk assessment should always be performed to decide if a ladder is appropriate for the job.

Whether you’re a DIY enthusiast or a professional tradesperson, avoiding common ladder mistakes—and understanding when and how to use a ladder—can significantly reduce the risk of injury.

✅ Before You Begin: Ladder Safety Fundamentals

Before using a ladder, ensure the following:

• 📋  Risk Assessment: Only use ladders for low-risk tasks that last no more than 30 minutes and can be performed in a safe environment.
• 🧠  Competence: You should have training, experience, and knowledge in ladder safety—or be supervised by someone who is competent.
• 📜  User Instructions: Refer to the manufacturer’s instructions, often printed on the ladder itself.

🔍 Pre-Use Inspection Checklist

Always inspect your ladder before use, especially when moving it between work areas or after it’s been dropped:

• 🪜  Rungs/steps: Look for wear, looseness, bending, or slippery surfaces.
• 👣  Feet: Ensure they’re intact and touch the ground securely. Remove debris like stones or leaves.
• 📏  Stiles (side rails): Check for bending or damage.
• 🛠️  Platform (on stepladders): Check for damage or anything that might cause slipping.
• 🔒  Locking mechanisms: Confirm they function properly and are fully engaged.

⚠️ Do not use the ladder if any damage is found.

Common Ladder Mistakes and How to Avoid Them

1️⃣ Choosing the Wrong Type of Ladder

Mistakes:

• 🚫  Using a step ladder instead of an extension ladder
• 📉  Using a ladder that’s too short
• 🏋️  Using lightweight ladders for heavy-duty tasks

Solutions:

• 📏  Ladder should extend 1 metre above your working height
• 🪜  Choose the right type:
  • 🏠  Step ladders: indoor or stable surfaces
  • 🏗️  Extension ladders: roofs/high areas
  • 🛠️  Platform ladders: long tasks/tool use
• 💪  Use Class 1 or EN131 Professional Ladders for heavy loads

2️⃣ Incorrect Ladder Setup

Mistakes:

• ⚠️  Placing ladders on uneven/slippery surfaces
• 🔓  Failing to lock spreaders
• 📐  Incorrect angles
• 🏗️  Not securing the ladder

Solutions:

• 📐  Follow the 4-to-1 rule
• 🔒  Lock all hinges and spreaders
• ⚖️  Use levellers or anti-slip mats
• 🧷  Tie off or stabilise the ladder securely

4️⃣ Ignoring Load Capacity

Mistakes:

• 🏋️  Exceeding weight limits
• 🛠️  Forgetting to include tools/materials

Solutions:

• 🏷️  Check duty ratings (e.g., Type I, IA, EN131)
• ⚖️  Total weight = Your weight + tools
• 🏗️  Use industrial-grade ladders for heavy work

🔟 Working Alone on High-Risk Tasks

Mistakes:

• 👤  Performing high-risk jobs solo
• 🆘  No one nearby to help in emergencies

Solutions:

• 📣  Inform someone of your location
• 👀  Have a colleague or spotter present
• 🏗️  Use scaffold tower for repeated/high jobs

🚫 Ladder Safety Do’s and Don’ts (Summary)

✅ Do:

• 📏  Ensure ladder is high enough
• 🔒  Engage all locking mechanisms
• 🏗️  Place on stable, clean ground
• 🤲  Maintain 3-point contact
• 🛡️  Secure from the public/environment

❌ Don’t:

• ⚠️  Overload or overreach
• 🚶  Move the ladder while on it
• ⛔  Use the top three steps/rungs
• 🪜  Use stepladders for access to another level
• ⚡  Rest ladders on weak surfaces or near power lines

✅ Final Thoughts: Climb Smart, Stay Safe