Steel staircases can be a great choice for buildings because they are strong, durable, and can provide a modern and sleek look to a home. Here are some features that can be included in a steel staircase for residential buildings:

Design and style: Steel staircases can be designed in a variety of styles to suit the aesthetic preferences of homeowners. They can be simple and modern, or intricate and decorative.

Treads and risers: The treads and risers of a steel staircase can be made from a variety of materials, including steel, wood, or glass. This allows homeowners to customize the look and feel of their staircase.

Handrail and balustrade: A steel handrail can be added to the staircase for safety and support. Balustrades can be made from steel, glass, or other materials to complement the overall design.

Non-slip surface: To ensure safety, the treads of the staircase can be designed with a non-slip surface or covered with a non-slip material.

Customization: Steel staircases can be customized to fit the specific dimensions of a home. This allows homeowners to maximize the space available and create a staircase that fits perfectly in their home.

Overall, a steel staircase can provide a durable and stylish option for residential buildings, while also offering a range of customization options to suit individual tastes and preferences.