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UNISTRUT steel channel

Rooftop Crossover Stairs & Crossover Ramps

Modular rooftop crossover systems constructed from Unistrut are ideal for applications requiring safe walking surfaces where the presence of duct work, pipe, cable tray, conduit, and HVAC equipment restricts access. The modular nature of Unistrut channel minimizes the need to cut and field weld construction materials while sturdy rubber support bases protect roof surfaces from unwanted penetrations.

Please note: The configurations and part numbers shown below are for illustration and reference purposes only. Unistrut Service Company can engineer, fabricate, and install a custom rooftop crossover stair, ramp, or walkway system to meet your specific needs.

Crossover Bridge Support

Part Number:
RTSCOW

  • Crossover Bridges are custom designed to meet both project and design specifications.
  • Stair treads are made from Heavy Duty grating.
  • The system rest upon 100% recycled rubber bases and provides a safe pathway over conveyors, pipes and other obstacles.

Rooftop Stair Support

Part Number:
RTSSTR

  • Rooftop Stairs are custom designed to meet both project and design specifications.
  • Stair treads are made from Heavy Duty grating.
  • The system rest upon 100% recycled rubber bases and provides a safe pathway over conveyors, pipes and other obstacles.

Crossover Ramp Support

Part Number:
RTSCOR

  • Crossover Ramps are designed to provide access to all parts of a roof that may be blocked by equipment units, ductwork or piping.
  • Generally for pedestrian traffic on rooftops, ramps are typically lower to the roof’s surface than bridges and utilize inclined planes, rather than stairs.

Rooftop Walkway Support

Part Number:
RTSWKWY

  • Rooftop Walkways can be designed for built up roofs, prefabricated membrane roofs and standing seam roofs.
  • Railing systems can be attached, or free standing.
  • Walkways can be designed to work in conjunction with crossover walkways and ramps. Systems are available in a mechanical connection option.

UNISTRUT Service Company • 24400 Sperry Drive, Cleveland, OH 44145 • 1-800-694-9274 • Fax: 440-385-0126 •