Alternating Tread Stairs
Industrial Metal Stairs
Commercial Stairs
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Crossover Stairs
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Alternating Tread Crossover Stair
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Plastics, Injection Molding Solutions

Custom, OSHA compliant equipment access stairs, work platforms, and crossover systems that increase safety and reduce fatigue.

Proven Plastics, Injection Molding Solutions

Key Benefits of our Plastics, Injection Molding Solutions

Lapeyre Stair crafts custom, OSHA-compliant equipment access solutions for injection molding and plastics facilities coast to coast. Our team of designers and engineers work hand in hand with operations and safety managers to increase worker safety and efficiency while reducing fatigue and downtime.

Improved Efficiency

Incorporating an alternating tread stair into your crossover bridge or equipment access solution can reduce worker fatigue and save over 50% of the space when compared to standard industrial stairs.

Increased Safety

The Original Lapeyre Alternating Tread Stair delivers a safer, OSHA-compliant alternative to fixed ladders and ships stairs when space is at a premium.

Custom OEM Solutions

Our team of designers and engineers works with OEM companies to create and fabricate turnkey solutions for equipment that requires routine maintenance or access. 

Industry Expertise

Lapeyre Stair has crafted custom, compliant equipment access, egress, and crossover stair solutions for plastics and injection molding facilities for over 40 years.

Photos of Plastics, Injection Molding Installations

Plastics and injection molding Technical Specs

Equipment applicationsInjection molding machines, extrusion machines, bulk processing equipment, hopper access, Milling machines, Grinding machines, EDM access, Press platform access
Possible issuesFixed and folding ladder hazards, space constrained equipment access, workplace efficiencies,
ProductsAlternating Tread Stairs
Catwalk, Mezzanine Stairs
Industrial Stairs
Industrial Crossover Stairs
Equipment Access Stairs
Work Platforms
Code ComplianceOSHA
IBC Industrial
Recommended MaterialsPowder Coated Carbon Steel, Aluminum
Lapeyre Stair

Customer Care Guarantee

With over 600 years of combined knowledge, our in-house designers, engineers, and customer service team can jump on the phone or set up a virtual call if needed

Plastics, Injection Molding Resources

Custom Equipment Access Solutions

Original Equipment Manufacturers, does your product require routine or regular workplace access or maintenance? Our team of designers and engineers can create and fabricate a turn key solution.
equipment access stairs

Don't just take our word for it

Our standard product designs incorporate interchangeable components that are pre-engineered to comply with applicable codes and standards.


Formpack case study
Case Study
Formpack, Inc., a case study
The industry leader in bulk bag handling equipment partners with the stair experts at Lapeyre Stair to provide safe access to their equipment Overview The design team at FormPak wanted to prioritize the...
Refresco alternating tread stair crossover after
Case Study
Refreseco, a case study
Conveyor crossovers with alternating tread stairs provide OSHA-compliant facility access to the world’s largest independent bottler of beverages Overview The bottling lines in the Refresco facility created...