Ladder safety: Getting the basics right across every trade

By John Kenney, Cotney Consulting Group.

Consistent ladder safety protects your people, your productivity and your reputation.

Walk any outdoor jobsite — whether it's a landscaping project, a tile installation, a lighting upgrade, a pool equipment repair or an outdoor living build — and you’ll see the same tool used in all of them: the ladder. It’s one of the simplest pieces of equipment on a job, yet ladder-related injuries are among the most common across every segment of the construction and maintenance industry. 

Ladder accidents don’t happen because workers lack experience. They happen because ladders are familiar. Workers have climbed them throughout their careers and no longer view them as hazards. But a ladder doesn’t care how experienced you are. If it shifts, tips, slides or fails, the fall happens instantly. 

Ladders are a universal hazard 

Every segment in outdoor construction relies on ladders: 

• Tile and hardscape installers use them for exterior walls, elevated patios and overhangs. 
• Outdoor lighting crews climb them constantly for fixtures, wiring and tree-mounted applications. 
• Pool and spa techs use them for pump room access, elevated equipment and overhead reruns. 
• Landscaping teams use ladders for pruning, lighting, signage and seasonal work. 
• Maintenance technicians rely on ladders daily for repairs, adjustments and inspections. 

Yet despite this, most ladder injuries involve basic misuse — using the wrong type of ladder, placing it on unstable ground, overreaching or climbing with tools in hand. When tasks feel repetitive or “quick,” workers get comfortable. That comfort is precisely what leads to injuries. 

Choosing the right ladder is step one 

Not every ladder is the same, and using the wrong type is one of the most common mistakes. 

Key considerations: 

• Height: Workers should never stand on the top rung or top cap. If they need to reach higher, they need a taller ladder. 
• Duty rating: Ladders are rated for weight loads — including tools. Crews often ignore this, especially with heavy gear. 
• Material: For lighting, pool equipment and any electrical hazard, a fiberglass ladder is mandatory. 
• Style: Step ladders must be used fully opened and locked. Extension ladders must be set at a proper angle. 

The right ladder isn’t optional — it’s the foundation of safe climbing. 

Set it up correctly, every time 

A poorly placed ladder is an accident waiting to happen, and outdoor environments make this even more challenging. Grass, gravel, mulch, pavers and soil all shift under weight. 

Workers should: 

• Place ladders on level, stable ground 
• Use boards or stabilizers on soft surfaces 
• Anchor or tie off extension ladders when possible 
• Maintain the 4:1 angle (for every 4 feet up, set the base 1 foot out) 
• Clear the base area of hoses, cords, stones and debris 
• Keep ladders away from doorways, vehicle paths or active work areas 

In outdoor living projects, constant foot traffic and multi-trade overlap increase the chance of a ladder being bumped. The setup must anticipate this. 

Three points of contact — no exceptions 

Every climb — up or down should follow the same rule: two feet, one hand; two hands, one foot. 
This eliminates the single most significant cause of ladder falls: climbing while carrying tools or materials. 

Crews should always use: 

• Tool belts 
• Buckets with rope lifts 
• Ground assistants when needed 

If a worker can’t maintain three points of contact, they are not climbing safely. 

Overreaching is the silent ladder killer 

Most ladder falls don’t come from slips or rung failures — they happen when workers reach too far to one side. 

When a person leans outside the ladder’s rails, they shift the center of gravity. The ladder responds the same way every time: it tips. 

The solution is simple: 

• Climb down and move the ladder. 
• Never lean. 
• Never stretch. 
• Never “just reach a little more.” 

Those extra 10 seconds of repositioning prevent weeks or months of lost time. 

Inspect ladders as often as you use them 

Ladders take abuse on outdoor sites. They get thrown into trucks, set on uneven ground, exposed to moisture, left in heat and overloaded. 

Every ladder should be checked for: 

• Cracked rails 
• Bent rungs 
• Loose spreaders 
• Damaged feet 
• Missing labels 
• Worn non-slip surfaces 

If a ladder is damaged, it should be taken out of service immediately. Don’t tape it. Don’t brace it. Don’t “use it just one more time.” 

Make ladder safety a habit, not a message 

Crews respond to what supervisors enforce. When supervisors model proper ladder use, workers follow. When shortcuts go unaddressed, shortcuts become culture. 

Integrate ladder safety into: 

• Daily huddles 
• Toolbox talks 
• New-hire orientation 
• Job audits and site walks 
• Pre-task planning meetings 

When ladder safety becomes a standard expectation — not a lecture — crews adopt it naturally. 

No outdoor contractor can eliminate ladder use, but every contractor can eliminate ladder complacency. When workers slow down, set up correctly and climb with intention, they reduce the most universal risk across every trade. 

Ladder safety is not complicated — it’s consistent. And that consistency protects your people, your productivity and your reputation.