Aluminum Stair Towers

Prefabricated Stairs

Aluminum Stair Towers

Upside Innovations designs, manufactures, and installs the aluminum stair towers to meet the requirements of your specific project. We aren’t afraid of heights or complexity, so whether you need a 5′ staircase or a 30′ staircase, we are here to make the project go smoothly.

Long Product Lifecycle
All of our stair towers are 100% aluminum which means they won’t rust, warp, or rot.

Customized Layouts
No two applications are the same, so our internal team of engineers will design custom layouts for your toughest projects. We design everything from OSHA roof access stairs to ADA commercial stair towers. Professional Engineer stamps available.

Always Compliant
We design our product to meet the code requirements for your project whether it needs to be ADA, IBC, or OSHA compliant.

Professional Installation
To make sure your project goes smoothly, we offer installation by our professional installation crew.

Slip-Resistant Decking
Depending on whether you need ADA, IBC, or OSHA compliant stair towers, there is a handful of decking options: extruded (standard), grip strut, fiber grate, and bar grate.

Endless Configurations
Our aluminum stair towers can be combined with our canopies and ADA ramps for endless configuration possibilities.

Long Product Lifecycle

All of our stair towers are 100% aluminum which means they won’t rust, warp, or rot.

Customized Layouts

No two applications are the same. Our internal team of engineers will design custom layouts for your toughest projects. Professional Engineer stamps available.

Always Compliant

We design our product to meet the code requirements for your project whether it needs to be ADA, IBC, or OSHA compliant.

Professional Installation

To make sure your project goes smoothy, we offer installation by our professional installation crew.

Slip-Resistant Decking

Depending on whether you need ADA, IBC, or OSHA compliant stair towers, there is a handful of decking options: extruded (standard), grip strut, fiber grate, and bar grate.

Endless Configurations

Our aluminum stair towers can be combined with our canopies and ADA ramps for endless configuration possibilities.

Get a Quick Quote!

ADA Stair Dimensions

	ADA STAIRS
HEIGHT	Designed to reach any height by using either 6″, 6.5″, or 7″ step rises
WIDTH	48″ between handrails, 60″ out-to-out
TREAD DEPTH	12″
PLATFORM SIZES	64″ x 64″, 64″ x 96″, 72″ x 72″ (other sizes available)
STEP GUARDRAIL	42″ high
PLATFORM GUARDRAIL	42″ high
HANDRAIL	36″ high
BALUSTERS	No more than 4″ apart
WEIGHT CAPACITY	100 lbs/sqft Live Load, 300 lbs over a sqft area
POWDER COATING (OPTIONAL)	Ask a solutions advisor for available color options

OSHA Stair Dimensions

	OSHA STAIRS
HEIGHT	Any rise to meet the overall height (must be 30°-50° from the ground)
WIDTH	No less than 22″ between handrails
TREAD DEPTH	12″
PLATFORM SIZES	Custom to your application
PLATFORM GUARDRAIL	42″ high
HANDRAIL	36″ high
WEIGHT CAPACITY	100 lbs/sqft Live Load, 300 lbs over a sqft area
POWDER COATING (OPTIONAL)	Ask a solutions advisor for available color options

Specifications

Multi-Story Stair Specifications

ADA Stair Towers

OSHA Stair Towers

Layout Drawings

OSHA Stairtower and Roof Crossover

*Each drawing is specific to the application.

Our Work

Prefabricated ADA Aluminum Stairs

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Our Service

Our team designs, manufactures, ships, and installs aluminum stair towers to fit YOUR custom project. We work with you, from start to finish on your toughest layouts, making sure our access solutions are customized to reach the correct height and exact configuration.