
Commercial Stairs
Modular Stairs, Ramps, and Canopies
Prefabricated Commercial Metal Stairs
Our APEX Commercial Stairs are prefabricated, meaning that they are ready to install right away. The industrial-grade aluminum components bolt together seamlessly, providing never-ending configurations. Reduce costs and eliminate time-consuming welding with our APEX Commercial Stair System.

Call (513) 889-2492

Durable, Long Lifecycle
100% industrial-grade aluminum that won’t rust, warp, or rot.
Infinite Configurations
Our modular design and experienced engineers can configure solutions for the most difficult projects.
Reach Any Height
Our team can design modular stairs to reach any height that you need.
ADA & IBC Compliant
Designed to your needs. ADA, IBC, and local building codes. OSHA-compliant options also available.
Fast Installation
Prefabricated and bolts together on-site with no welding required.
We Install
Our professional installation crew ensures that your project goes smoothly.
Schools
Universities
Hospitals
Modular Buildings
Churches






The APEX system is a line of integrated access products that can be configured to meet the most challenging applications.
Product Resources
- Product Info & Tech Specs
- BIM/CAD Files
- Specifications (CSI Spec)
- Elevation/Plan Views
- Environmental/LEED/HPD

Commercial Stair Features
As the manufacturer, we can design commercial stairs to your specifications… however unique. Because units are prefabricated and bolt together, stairs come ready to install without the need for special tools or equipment.

Easy Installation
Our commercial stairs are modular and bolt together.


Code Compliant
Our commercial stairs comply with the Americans with Disabilities Act (ADA) and International Building Code (IBC) and can meet local building codes.

Reconfigurable
Because the APEX System is modular, ramps, stairs and railings can be reused, added to, and reconfigured as your needs change.


Modular Design
Modular commercial stairs, platform landings, legs, and handrails bolt together without any on-site welding.

Custom Layouts
Our team of engineers will design a stair configuration layout just for you, and professional engineer stamps are available.

Leveling Legs
Platform legs have 8” of adjustability for uneven ground or ongoing adjustments.

100% Aluminum – Long Lasting
The entire line of APEX products will never rust, warp, or rot. Components are low maintenance and will last much longer than wood or steel.

HPD/LEED/ESG
Prefabricated systems are typically made with 6061 and 6063 aluminum alloys containing ≥99% and ≥50% recycled content. Some prefabricated systems can help contribute to several LEED v4.1 credits and other green building rating systems.

Slip-Resistant Decking
APEX stairs are standard with an aggressive, heavy-duty 3” channel grip strut grating that provides maximum, multi-directional slip resistance. Other decking options are available.
Common Applications
| Commercial Stairs | Maintenance Platforms | Generator Access |
| Fire Escapes | Mezzanine Stairs | HVAC Access |
| Roof Access Stairs | Crossover Stairs | Stair Towers |
| Rooftop Stairs | Hillside/Berm Steps | OSHA Industrial Stairs |
Specifications
| Material | Mill finish aluminum extrusions and sheet |
| Height | We use 6″, 6.5″, or 7″ rises between the treads to reach any height |
| Width (Steps > 30″) | 48″ between the handrails, 60″ out-to-out |
| Width (Steps ≤ 30″) | 48″ between the handrails, 52″ out-to-out |
| Tread Depth | 12″ (11″ + 1″ nosing) |
| Platform Sizes | 64″ x 64″, 64″ x 96″, 72″ x 72″ (other sizes available) |
| Guardrail (Steps > 30″) | 42″ high |
| Guardrail (Steps ≤ 30″) | Guardrail incorporated below handrail |
| Handrail | 36″ high |
| Balusters | Less than 4″ apart |
| Weight Capacity | 100 lbs/sqft live load, 300 lbs point load over a sqft area |
| Powder Coating (Optional) | Ask a solutions advisor for available color options |
Decking Options





Add Ramps & Canopies
Upside’s APEX stairs are engineered to integrate seamlessly with our ramps and canopies and make a great solution for modular buildings and loading docks.

