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Alternating Tread Crossover Stair
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Commercial Construction Solutions

IBC-compliant commercial stairs and systems with an easy-to-assemble, erection bolt design that can be installed without welding.

Commercial Roof Top Access

Key Commercial Construction Benefits

IBC-Commercial Compliant, prefabricated metal stairs designed to meet your exact specifications. The right systems for virtually any industrial application. All builds arrive ready to install.

01
Design and Engineering Support

Our designers and engineers work directly with architects and general contractors.

02
Custom Design

Our stair and platform systems are built to your exact specifications, down to 1/8" increments.

03
IBC Compliance Expertise

From guard towers and roof-top access to commercial egress and mezzanine applications, our team of stairs experts builds to your state's IBC standards.

04
On-time Delivery

Our lead times outpace industry standards and are guaranteed.

Photos of Commercial Construction Installations

Commercial Construction Applications

Equipment applicationsEgress, Roof Access, Parapets, Rooftop HVAC units and Generators, Rooftop equipment access, Piping crossovers.
Possible issuesSpace constraints, unique or custom layout issues, IBC code requirements.
ProductsHVAC Platforms
Parapet Crossover Stairs
Generator Platforms
Roof Access Stairs
Commercial Egress Stairs
Loading Docks
Code ComplianceIBC Commercial
IBC Industrial
IBC ADA
Recommended MaterialsPowder Coated Carbon Steel, Galvanized, Aluminum

Solutions for Any Size

From a single parapet alternating tread crossover stair application to complex modular commercial egress stair systems, our team of designers and engineers is standing by to create a custom solution to your commercial construction needs.

Alternating Tread Stair, Safety Gate, Oil and Gas

Commercial Construction Resources

Lapeyre Stair Quality

Customer Care Guarantee

We take pride in our craftsmanship and dedication to quality construction. We stand behind our products from the first consultation through installation. If you have any concerns or questions, contact a customer service expert today.