Monolith Floating Stairs and Staircases

Single stringer floating stairs are custom fabricated using heavy, large profile structural steel tubing. Available options include 4x6 steel rectangular tube, 6x8 steel rectangular tube, 6x6 steel square tube, 6x6 steel square tube on diamond, 4-inch round steel tube, 6-inch round steel tube, and Tri-Frame configurations consisting of three pipes. These options allow complete structural adaptability for diverse architectural layouts.

Yes, monolith floating stairs can be specified for exterior environments as well as interior spaces. Outdoor installations utilize weather-resistant materials and durable powder coating finishes suitable for decks, balconies, and garden access. The structural steel construction ensures long-lasting durability against environmental exposure while delivering an open architectural focal point that complements the exterior design of your home or building.

Single stringer floating stairs can be fabricated in multiple layouts to suit your floor plan. Available configurations include straight-line, L-shaped, U-shaped switchback or scissor layouts, and geometric winder treads. Additionally, single stringer designs can be fabricated as curved staircases with rotation angles from a few degrees up to 360 degrees, or combined with spiral and straight staircase systems.

Straight single stringer floating stairs can be custom built to reach nearly any required height and accommodate almost any tread range. In terms of width, they can span up to 42 inches wide without requiring additional structural support. For wider openings or unique spatial requirements, custom structural configurations can be engineered through collaborative design consultation and detailed shop drawings.

Floating stair stringers are shipped in sections due to the substantial weight of the structural steel framework. Detailed installation guides and contractor support are provided for nationwide deliveries. Because the structure alone weighs between 600 and 900 lbs before treads and handrails are attached, professional installation is recommended to ensure proper assembly, alignment, and code compliance.

Yes, our floating staircases are designed to comply with local building codes governing tread depth, riser height, railing height, and structural load-bearing capacity. Because commercial installations may require additional code compliance, we provide custom drawings and technical guidance. Clients are advised to review plans with local code authorities or contractors before ordering to verify all municipal code approvals.