Laser-Cut Steel — The Structure Behind Every Floating Stair We Build

At New York Floating Stairs , every floating stair system uses a laser-cut steel structure fabricated in our shop. Nothing is cut on-site. Nothing is welded on-site. The structure arrives precision-cut to your field measurements, powder-coated with a factory-applied finish, and installs in a day without disrupting your home.

Steel is the right material for NYC lofts and commercial interiors that want visible structure as part of the design. An exposed steel stringer reads differently than a hidden one — it becomes part of the architectural statement. We work with clients to decide how much structure to show and how to finish it.

Finish options for steel floating stairs in NYC range from matte black powder coat to raw mill scale sealed with oil, brushed steel, or custom paint. Each finish choice affects maintenance requirements and long-term appearance, and we advise on those trade-offs before you commit.

The reason there are no apparent welds on the finished structure is that all connections are made in the shop under controlled conditions, then finish-ground and powder-coated before the piece ships. The finish you see on installation day is the factory finish — no touch-up spraying in your home, no exposed weld marks, no rough edges.

For commercial spaces in Midtown and Lower Manhattan, steel systems need to meet higher occupancy load requirements. We design for those loads from the start, not as an afterthought, and produce DOB documentation that satisfies commercial permit review.

Tread options on steel frame systems include wood, glass, steel plate, or composite — depending on the aesthetic and use pattern. We coordinate tread specification with structural requirements so the finished system performs as intended.