Here at Toolstop, we have a supply of Fibreglass Steps from the leading manufacturers Werner and Youngman. These range in size from 8 Tread Fibreglass Steps to 10 Tread Fibreglass Steps. Fibreglass Step Ladders are the way forward if you need a cost-effective way to reach in high up areas. Fibreglass steps are light to move around and incredibly strong, suited to heavy trade use. If you are working with electricity they have the added benefit of being unconducive.