Black Marble Straight Staircase

This Black Marble Straight Staircase consists of tiered stone bases that transition into linear cantilevered steps. The lower landing is formed of solid marble blocks, while the upper treads extend outward in a stepped sequence. A glass panel installed on the side defines the staircase’s boundaries without obstructing the view.

We will provide one-stop service, communicating and customizing with you one-on-one throughout the entire process, allowing you to customize from your preferred styles, materials, styles, colors, and more.

Factory-Direct Pricing with Full Customization

With our own manufacturing factory and complete product lines, we offer competitive pricing without compromising on quality. From design and materials to transportation, every step is managed in-house — ensuring you get the best value for your investment.

Customized Specifications

Stepped Base Platform: The staircase begins with a sturdy marble platform that not only stabilizes the overall structure but also provides a visual transition for the stair treads.
Cantilevered Stone Treads: The upper steps extend outward from the supporting structure, minimizing the visible framework and creating a stepped cantilever effect.
Full-length glass railing: The side-mounted glass railing defines the staircase path while maintaining visual continuity.
Dark marble finish: The stone surfaces have been precision-finished to ensure consistent color tones and sharp, defined edges.

Application and Environment Scenarios

This type of staircase is typically incorporated into layouts where the staircase connects directly to a landing or base. It is particularly well-suited for spaces with dark stone flooring or dark wall finishes, allowing the staircase to harmonize with the overall color palette of the materials. The solid base, combined with the projecting treads, helps guide movement between floors. The landing height, tread projection, and glass configuration can all be customized to suit specific spatial requirements.