National Ladder & Scaffold Co. is a fourth generation, family owned and operated business. Founded in 1935, the company has grown tremendously from manufacturing wood straight and extension ladders in Detroit, to developing a company that has the ability to serve small and large accounts with skill and efficiency. National Ladder & Scaffold Co. offers the finest construction grade products available for purchase. We ship ladders, scaffolding, truck and van equipment, in addition to lifts and fall protection products across the United States.