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Stairs
A complete range of made-to-measure staircases
Spira offers a complete range of bespoke staircases, designed and manufactured in our workshops in Belgium. Our models meet the needs of both residential and professional projects, with structures tailored to each environment. From this page you can easily access our indoor staircases and outdoor staircases to quickly find the solution that matches your project.
Choosing the right staircase for your project
This overview page guides your first choice between a staircase installed indoors or outdoors. You can compare models and configurations to identify the option that best fits your plans in terms of layout, comfort and style, whether for new builds, renovations, double-height spaces or more technical circulation areas.
Indoor stairs
Spira designs and builds custom indoor staircases in steel and wood. Elegant, durable and perfectly integrated, our staircases adapt to every layout: straight, turning, with landing or spiral. Each model combines stability, everyday comfort…
Outdoor stairs
Spira designs and manufactures custom outdoor staircases in galvanized steel, powder-coated steel or stainless steel. Strong and weather-resistant, our outdoor staircases are ideal for terraces, gardens, service accesses and main entrances.…
STEEL UP
STEEL UP is a steel spiral staircase designed specifically for small spaces, studios, duplexes and mezzanines. Its compact structure around a…
LOGI
The LOGI is an interior straight staircase with a central steel stringer and wooden treads. Custom-made for each project, it offers a timeless…
UP
The UP staircase is a compact, space-saving custom stair designed for small interiors such as studios, mezzanines, duplexes and attic access.…
Up & Down
The Up & Down is a modern interior steel staircase with a double stringer, designed for living rooms and open-plan spaces. With wooden or…
GRADE UP
The Grade Up is a versatile interior staircase with a steel structure beneath the treads. Custom-made and available with wooden, steel or…
CLASSIC
The Classic is an all-steel interior spiral staircase with a timeless industrial look, produced by Spira for over 65 years. Available in…
SPIRWILL
SPIRWILL is a modular aluminium interior staircase designed as a feature living-room stair. Its spine of aluminium blocks and choice of wooden…
ZAP-UP
ZAP UP is a compact retractable wall stair designed for occasional access to lofts, mezzanines or high storage areas. Its solid steel frame…
CARAKOLL 1
Carakoll 1 is a compact, economical interior spiral staircase designed to free up floor space in small homes. Its steel column and wooden or…
OUTINOX
OUTINOX is an outdoor stainless steel spiral staircase designed to link garden, terrace and upper floors while keeping the footprint to a…
CARAKOLL 3
Carakoll 3 is a bespoke steel-and-wood interior spiral staircase designed to act as a focal point in the room. With a larger diameter, warm…
CLASSIC EXT
CLASSIC EXT is an outdoor aluminium spiral staircase designed to reach a terrace, balcony, garden or flat roof while keeping the footprint to…
LOOP
LOOP is a bespoke steel-and-wood interior spiral staircase with a square plan, designed for visible stairwells, double-height spaces and…
CIRCLE STEEL
CIRCLE STEEL is a compact all-steel interior spiral staircase with a clean, minimalist design, custom-made in Belgium. It is ideal for…
KLARA
Klara is a compact, made-to-measure ladder stair, ideal for mezzanine bedrooms and small spaces. Its twin steel structures, two handrails and…
SPRING UP
The Spring UP by Spira is a compact, space-saving staircase with a straight flight, designed for tight indoor spaces where a conventional…
ZIP-UP
ZIP UP is a compact retractable wall stair designed for occasional access to lofts, mezzanines or high storage areas. Its steel structure with…
U-PIL
The U-PIL is a compact straight metal staircase, developed for tight budgets and tight spaces. Its stackable folded-steel steps, with…
LOGI EXT
LOGI EXT is an outdoor staircase with a central stainless steel stringer and recycled plastic, anti-slip steps. It provides a durable and…
MOIRA
The MOIRA is a stainless steel straight staircase with a slim tubular frame that structures the room without blocking the light. With steps…
DUKE
Duke is a large-diameter all-steel interior spiral staircase designed for generous residential and commercial spaces. Its thick steel…
SPIRWILL EXT
SPIRWILL EXT is a modular outdoor aluminium staircase with stainless steel handrail and anti-slip steps in recycled plastic. It connects…
UP EXT
UP EXT is a compact straight outdoor staircase in hot-dip galvanised steel, designed to connect terrace, balcony, flat roof or secondary floor…
UP & DOWN EXT
UP DOWN EXT is a straight outdoor steel staircase, available in hot-dip galvanised or powder-coated finish. With anti-slip metal steps and a…
GRADE UP EXT
GRADE UP EXT is a design outdoor staircase in galvanised steel with a structure hidden beneath the treads. Custom-built with recycled plastic…
UP GRANDE
The UP GRANDE is a living-room feature staircase in steel with wooden treads, designed to connect two main levels. Wider and more comfortable…