Aluminum Continuous Sleeve Spiral Stair

Waterfront Home with White Aluminum Deck Stair
Waterfront Home with White Aluminum Deck Stair
Outdoor Deck Aluminum Spiral Staircase
Waterfront Home with White Aluminum Deck Stair
Waterfront Home with White Aluminum Deck Stair
Outdoor Deck Aluminum Spiral Staircase

Aluminum Continuous Sleeve Spiral Stair

  • Lifetime Of Exterior Use, No Rust!

  • Adds Color To Exterior Stairs And Design

  • Continuous Sleeve Design Provides Consistent Design Appearance And Allows For Custom Heights / Applications

  • Optional Outdoor-Rated Wood Covers For Added Design Appeal And Tread Textures For Added Traction

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Bring the style of your outdoor space to the next level. Our Aluminum Spiral Stair with Continuous Sleeve is the perfect fit for homeowners that don’t want to sacrifice style for durability. The rust-prohibitive aluminum keeps your stair structurally sound and can be finished with a custom color powder coating to match the rest of your deck or balcony. The continuous sleeves give the center column a sleek, streamlined look. When it comes to the treads, your options are endless. The diamond plate texture gives you a non-slip surface, perfect for all weather conditions. If you want an upgrade, Salter’s outdoor rated wood species can be stained to match your decking.

  • Rust Prohibitive
  • Maintenance Free Powder Coat
  • Continuous Sleeve
  • Textured Tread Option
  • Outdoor Rated Wood Tread Covers

Why Salter

Ready to experience the best in Spiral Stairs?

Get started with a free, no-hassle consultation.

  • Same Day Pricing

  • Expert Design & Sizing Advice

  • Custom Design Options Tailored to your Budget

  • Estimated Product Lead Times

Get started with a free, no-hassle consultation.

Our continuous sleeve spiral stairs give you a premium look with an easy DIY installation process.

Learn more about our continuous sleeve installation here.

This spiral stair features a rust prohibitive aluminum frame. This means no maintenance through all climates and weather conditions. To bolster the durability, you can finish with a powder coating finish to keep your stair looking new.

Learn more about our Aluminum Spiral Stairs here.

  1. What is a continuous sleeve spiral stair?
    • A continuous sleeve spiral stair features custom cut tread sleeves that stack on top of each other to reach your spiral stair height. It’s called a continuous sleeve because there are no gaps showing the center column, giving the pieces one continuous look.
  2. Where do you ship?
    • While shipping charges can vary dramatically, we ship to all US States and Canada.
  3. How big of an opening do I need?
    • For any stair ordered with vertical balusters, you need an opening that is 2” larger than the diameter of the stair.  Any stairs ordered with horizontal line rail needs an opening that is 4” larger than the diameter of the stair.
  4. What is Floor to Floor height?
    • Floor to floor height is the measurement from the bottom floor’s finished surface to the finished surface of the upper floor.
  5. Are the treads adjustable?
    • Some models are offered with an adjustable treads where your final riser height can be determined on site, during installation.
  6. Is the travel direction reversible or does that have to be determined before I order?
    • Most of our standard models’ rotation (travel direction) are reversible and can be determined on site, during installation.
  7. How customizable are your stairs?
    • With the exception of our Econo Series, our stairs can be fully customized to meet your specific requirements.
  8. How do I know if the stair I want meets code?
    • Our team of design consultants are well-versed in the most current code requirements and can answer any questions you have.  We always recommend contacting a local building code inspector to make sure you know what code is enforced in your particular area.
  9. Do you provide any documentation for building code inspectors or architects?
    • For an additional fee, we can provide documentation in many different formats and requirements; from shop drawings to engineering stamps and calculations.
  10. Is there anything I can do to fill up some of the gap between treads?
    • We offer riser bars and limiters for our econo and econo + models.  For our classic series, we also offer many different code compliant tread styles for a similar effect.
  11. What is a half turn staircase?
    • The half-turn staircase, or 2/4, is a variant of the quarter-turn staircase. With this type of staircase, from the base to the top, the steps and the person on them turn 180°.

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