ORDER SAMPLES WHERE TO BUY FIND A BUILDER CUSTOMER SUPPORT SIGN IN Products Ideas Why Trex Start Your Project Shop Trex Trex® Spiral Stairs™ Discover the ultimate staircase alternative. Trex® Spiral Stairs™ FEATURES GALLERY INSPIRATION Shop Now Natural Models Durable and beautiful, our metallic stairs feature standard tread collars, weather the elements year-round and are backed by a 25-year Limited Warranty. Aluminum models Our aluminum powder-coated models are available in Trex Transcend® and custom colors with continuous tread collars. They provide high-corrosion resistance, making it perfect for coastal applications. Build your own Choose from a standard configuration, or build your own using our guidance. Trex® Spiral Stairs™ Bring your outdoor space to the next level. Upgrade your dream deck with Trex® Spiral Stairs™. Multiple options available. Learn More Space Saving + Stylish When it comes to stairs, sometimes it's best to think beyond the straight and narrow. Get Inspiration @TREXCOMPANY You Make Us Look Good EXPLORE THIS COLLECTION OF BACKYARD INSPIRATION FROM HOMEOWNERS WHO SAID YES TO TREX. SHARE YOUR #TREXTRANSFORMATION Media Gallery POWERED BY CURALATE Load More - Media Gallery 5 of 30 total items loaded in Media Gallery Works Well With Decking EXPLORE Railing EXPLORE Outdoor Lighting EXPLORE Order a sample TREX.COM/SHOP FIND A RETAILER FIND A BUILDER CUSTOMER SUPPORT Live chat: offline Contact Us FAQ Trex Owners Customer Resources Warranties Warranty Claim Product Safety Class Action Settlements Natural Weathering Care and Cleaning OUR COMPANY About Trex Careers News Press Investor Relations Recycling Donation Request GET STARTED Deck Starter Tool Deck Designer Deck Cost Calculator Color Selector Lighting Calculator Comparison Tool FOR THE PROS Trade Resources Become a Trex Pro Architects & Specifiers Builders MORE INFO Return Policy Privacy Policy Security Policy Human Rights Policy Occupational Health & Safety Policy Canadian Shoppers Terms Of Use California Transparency in Supply Trex Apparel Site Map Find all retailers Call us: 1-800-BUY-TREX Copyright © 2021 Trex Company, Inc. All rights reserved. HGTV, HGTV Smart Home, HGTV Smart Home Giveaway and their associated logos are trademarks of Discovery or its subsidiaries and affiliates. All rights reserved. Photos © 2021 Discovery or its subsidiaries and affiliates. All rights reserved. Country By choosing your country, you acknowledge that you have read Trex's Privacy's Policy