Stair Components

Elevate your interior with our premium selection of stair components, designed to add both function and style to any staircase project. We carry everything you need to build or update your stairs, including high-quality stair treads, nosing, railings, posts, spindles, and more. Whether you're aiming for a classic look or a modern design, our components come in a variety of wood species and finishes to match your home’s aesthetic. Perfect for homeowners, builders, and renovators, our stair parts are carefully sourced for durability, craftsmanship, and seamless integration. As a proudly Canadian company, our locally owned stores offer personalized service and expert advice to help bring your staircase vision to life. From full stair rebuilds to simple updates, Windsor Plywood has the materials and know-how to help you get the job done right. Visit us in-store to explore your options and start planning your project.