Choose the Cotterman® product that best suits your needs. Our extensive lineup has all the options from Self-Closing Safety Gates to the Super Duty Workmaster® rolling ladder.

Rolling metal ladders offered through Cotterman.com. Michigan; Georgia; Texas; California; 1-800-552-3337; QUALITY LADDERS MADE IN THE USA SINCE 1925! ... Metal Rolling Ladders. Products Metal Rolling Ladders. R2C ready to climb. 450 lb. load rating. 59° climb angle. All welded const. Learn More.

The industry standard rolling warehouse ladder. With many options, such as tread, climb angle, SafeLock, and multi-directional wheels, Cotterman® Rolling Metal Ladders are sure to elevate your productivity.

These tilt-and-roll ladders are aluminum, lightweight, and easy to transport around work areas. Aluminum ladders are corrosion-resistant, non-magnetic, and suitable for indoor, outdoor, and washdown environments.

These steel ultra-stable, weight-actuated rolling ladders have large, rubber feet that provide grip, add stability, and help distribute weight evenly to prevent tipping and wobbling. Weight-actuated rolling ladders prevent shifting or movement when weight is applied to any of their steps.

National Ladder is your premier source of durable and reliable Cotterman rolling ladders. Browse our selection including rolling platform and safety ladders.

Browse our inventory of Cotterman rolling, fixed, and specialty ladders. Our selection of Cotterman ladders also include work platforms and safety gates.

This Cotterman Folding Rolling Ladder provides stable height for office, retail and industrial applications plus easy-rolling convenience.

The Cotterman® SafeLock™ is used on 5 step ladders and above. Gray powder coat is the standard finish. Series 1000 ladders meet applicable OSHA and ANSI standards.

These steel ultra-stable, weight-actuated rolling ladders have large, rubber feet that provide grip, add stability, and help distribute weight evenly to prevent tipping and wobbling. Weight-actuated rolling ladders prevent shifting or movement when weight is applied to any of their steps.