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Traffic Structures

Keystone manufacturers a range of traffic structures, from standard to custom, to meet your specific requirements.

Mast Arm &
Strain Poles

Keystone is a manufacturer of both Mast Arm and Strain Poles for traffic signalization requirements. Our expert, custom engineering & cost effective manufacturing make Keystone a natural choice as your traffic pole supplier.

Camera Poles &
Light Rail

Camera Poles typically range between 20-100 feet in height. They may be used for traffic monitoring, surveillance, etc.

Catenary Poles are available for light rail and transit applications

Sign Supports

Keystone can provide Sign Support Structures, which require square tubular sections as well as other architectural shapes as specified. We can also supply sign structures utilizing conventional pipe supports.

Wind Turbine Poles