Guide to Ship Ladders for Roof Access

Safe and Efficient Roof Access with Ship Ladders

When your job requires regular access to rooftops, mezzanines, or industrial platforms, you need a ladder that offers both safety and convenience. A ship ladder (also called a companion ladder or stairway ladder) provides a steep, space-saving climbing solution with handrails on both sides. At Dallas Ladder in Rowlett, TX, we stock a wide range of ship ladders for commercial and industrial applications.

What Makes a Ship Ladder Different?

Unlike standard extension or step ladders, ship ladders are fixed-access solutions designed for permanent installation. They typically feature a steep 50- to 70-degree angle, open treads, and continuous handrails. This design allows them to fit in tight spaces while providing secure footing for workers carrying tools and materials.

Common Applications

Ship ladders are the go-to choice for roof hatches, HVAC access, industrial mezzanines, and warehouse catwalks. They are also popular in marine environments and water treatment plants, and anywhere that vertical space is limited but regular access is required.

Choosing the Right Ship Ladder

When selecting a ship ladder, consider the mounting height, required width, and material preferences. Aluminum models offer lightweight corrosion resistance, while steel provides maximum durability for heavy-traffic areas.