Galvanized Spiral Stairs
A durable, all-weather spiral stair built for long-term outdoor use
Built with structural performance and code requirements in mind.
Choose materials, finishes, and configurations without long lead times or over-design.
Clear production timelines to help keep projects on schedule.
Our stair specialists help with sizing, layouts, and specifications.
CUSTOMIZATION
Chat with a Design Pro!
Speak directly with an expert stair designer for help with choosing the right stair options and other important decisions like location, measurements, design, safety, and building code considerations.
Call 800-368-8280Find the right balance of style and durability with different tread profiles.
Galvanized Code Tread
Galvanized Tread With Ivy Detail
Galvanized Curve Up Tread
Galvanized Long Curved Tread
Galvanized Long Curve Code Tread
Galvanized Diamond Plate Tread
Galvanized Fan Cut Tread
Galvanized Smooth Tread
Galvanized Standard Tread
Different tread coverings offer safety options for your durable outdoor stair.
Galvanized Fan Cut Tread
Galvanized Diamond Plate Tread
Both the vinyl and aluminum handrails are guaranteed to hold up to harsh conditions.
Black Vinyl Handrail
Raw Aluminum Handrail
You can choose to add decorative spindles or keep it simple with the Tube design.
galvanized plain
galvanized cage detail
Each component is treated with our thorough hot-dip galvanizing process to give it a durable armor against the rigors of labor and harsh weather. That finish will last for a lifetime of hard use.
Salter Finish - Galvanized Steel
Design Factors
Galvanized spiral stairs are designed to hold up in demanding outdoor conditions. The galvanized coating helps protect the steel from corrosion, making this stair a dependable choice where exposure is unavoidable.
Industrial Modern Design
This metal spiral staircase has a metallic silver finish that is great for any industrial style home. The smooth lines and diamond plate treads are perfect for modern designs such as warehouse style apartments or even commercial locations looking to achieve a raw look with bare metal and a rougher edge.
Functional Simplicity
When you’re looking for a simple way to access a lower level from your deck, the Galvanized metal stairs are the perfect outdoor staircase solution. With a focus on durability, this no fuss staircase is the perfect solution.
Weatherproof Finish
The galvanizing process lengthens your stair’s life making it a cost effective option suitable for a lifetime of use. The galvanization process also makes this stair ideal for industrial site and other hard work settings that will see harsh use, and thus, require a hard-wearing piece of equipment that will stand up to the test.
Why Salter
Get started with a free, no-hassle consultation.
Or Call 800-368-8280
Get started with a free, no-hassle consultation.
Or Call 800-368-8280
Products
Designed with straightforward construction and dependable materials
The Salter Experience
Since 1979, Salter Stairs has delivered professional-grade floating and spiral stair system engineered for performance, reliability, and predictable installation.
A Consultative, Pro-Level Process
As part of our design process, you have access to our staircase experts through a free consultation to ensure we design the perfect stair solution for your project.
Manufactured in the USA. Shipped Nationwide.
Every stair system in proudly made in the USA and shipped directly to your jobsite or door. Our stairs are packaged for safe and quick transport anywhere in North America.
Engineered for Efficient Installation
Salter's stairs can be built in under a day by two average people and require no special tools. For added support, our Pennsylvania based team is here to help.
Lifetime Warranty You Can Stand Behind
Built to last and backed accordingly—lifetime warranty on metal fabrication and five year warranty on all finishes for long-term confidence.
