For non-professional environments, it is recommended that minors under 16 avoid heavy-weight ladders entirely.
While no certificate is required, UK health and safety rules state you must be "competent"—having the training and experience to use the equipment safely. 3. Usage & Safety Guidelines do you have to be 18 to buy a ladder
Major retailers like Home Depot often have internal "Standard Operating Procedures" (SOPs) that prohibit employees under 18 from using certain heavy-duty "orange" ladders. For non-professional environments