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OSHA-compliant facility accessCode-compliant, cost-effective, custom-built solutions for interior access, crossover access, exterior access, roof access, work platforms, equipment access, and more. |
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OSHA-compliant facility access Code-compliant, cost-effective, custom-built solutions for interior access, crossover access, exterior access, roof access, work platforms, equipment access, and more. |
Alternating tread stairs vs. standard stairs
Alternating tread stairs are an OSHA-compliant option when space restrictions prohibit the use of standard stairs. View guidelines
Self-supporting stair towers
Our self-supporting stair towers are the ideal solution for providing exterior access to structures that are not capable of supporting the weight of a stair system.
Stair towers are available with either alternating tread stairs or bolted metal stairs and their parametric design can be easily scaled to meet your specific height requirements.

OSHA-compliant interior stairs and systems
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OSHA-compliant exterior stairs and systems
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OSHA-compliant crossovers
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Standard crossovers
Our standard crossover designs provide a safe and efficient path to clear most obstacles. More info

Custom crossovers
We can create a custom, crossover system to accommodate atypical application requirements. Contact us for info

All-in-one crossovers
Our compact, all-in-one crossover design is a cost-effective solution for smaller obstacles. Contact us for info
OSHA-compliant equipment access and work platforms
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Improved safety and comfort
Equipment access and work platforms are often applications where space restrictions prohibit the use of standard stairs. Alternating tread stairs provide workers with a safer and more comfortable way to access these small spaces than ladders or ship stairs.


For equipment manufacturers
Partner with us for your equipment access needs. Leave the stairs to the experts and free up your resources to focus on your product. View more equipment access applications