I'm looking for recommendations on types of wood that are durable and sturdy for steps, specifically with a thickness of 1 to 1.5 inches. What options should I consider?
3 Answers
For 1.5" thickness, pine is a solid choice. Many folks go for oak and maple since they're really strong and can handle wear and tear well. Perfect for steps!
I'd recommend looking into Hemlock or Douglas Fir. They're both great options for durability and workability, making them ideal for staircase construction.
Just keep in mind that the strength of your stair treads depends not just on the wood type but also on how you're building the frame. It’s best to plan the spacing of your stringers properly to ensure everything holds up. How far apart are you planning to place them?

I want to space them close enough so I can either walk down facing the loft or with my back to it.