Straight Metal Stairs
The Alternating Tread Stair
Alternating Tread Stairs feature a unique alternating tread design which provides greater tread depth than vertical ladders or ship's ladders. This design allows comfortable face forward descents at steep angles. The stair includes close fitting handrails which provide support and a cushioned central stringer which virtually eliminates the possibility of hitting the nosing of a tread. We are the original alternating tread stair manufacturer. We've been manufacturing the steel stairs and aluminum stairs since 1981.
Our industrial metal stairs, or steel straight stairs, are custom built and shipped pre-fabricated to your jobsite or installation location ready to be installed. The straight steel stair with full size treads was released in December of 2003. We make the stair design and stair installation process simple and painless. Contact us for all of your steel stair or metal stair needs to see if we can help you.