Metal staircases

How to choose this product

A metal staircase can offer advantages over other types. Stainless steel and aluminum are lightweight, durable and resist corrosion. Malleable metals can be used to create curved handrails or other interesting forms. Prefabricated models are economical. Other materials are sometimes added to a metal structure to improve visual, acoustic and tactile qualities.

On ArchiExpo, these stairs are arranged by properties such as type (e.g., straight or spiral) or metal.

Applications

Such staircases are suitable for both interior and exterior use. They may be functional and/or decorative, including prefabricated models designed for maintenance access or emergency escape. Folding or retractable versions are sometimes used for loft access in confined areas.

How to choose

Consider available space and the possible need for a spiral or semi-circular model. The staircase should suit its intended use and comply with local regulations. For example, a maintenance staircase may have to meet specific requirements. Verify appropriate handrail, tread and riser dimensions.

If form is important, consider how the finish will fit with the surroundings, whether the stairs need to let light pass through, be soft or sound absorbing. A metal structure with glass steps may maximize light transmission, while wooden treads reduce noise and add a natural quality.

Bibliography

94 companies | 1392 architectural and design products

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25 products RINTAL
RINTAL LOFT
Straight staircase with a lateral stringer (metal frame and wood steps) LOFT RINTAL

Contemporary and emotional. Rigorous but passionate. These are the characteristics of Loft, the new solution by Rintal which gives passion...

RINTAL LOFT
Quarter-turn saddle staircase with a lateral stringer (metal frame and wood steps) LOFT RINTAL

Contemporary and emotional. Rigorous but passionate. These are the characteristics of Loft, the new solution by Rintal which gives passion...

video RINTAL PRIMA by Giugiaro Architettura
Straight staircase with central stringer (metal frame and wood steps) PRIMA by Giugiaro Architettura RINTAL

Executive Line The maximum expression of design Prima is the fruit of the collaboration between Rintal and Giugiaro Architettura. This designer staircase launches a new experimentation and research strategy...

video RINTAL KNOCK DESIGN
Straight staircase with central stringer (metal frame and wood steps) KNOCK DESIGN RINTAL

Rintal Stair SystemTM is the new system that allows you to conceive and design the staircase no longer as only a structural element, but...

RINTAL KNOCK DESIGN
Quarter-turn staircase with central modular stringer (metal frame and wooden step) KNOCK DESIGN RINTAL

Rintal Stair SystemTM is the new system that allows you to conceive and design the staircase no longer as only a structural element, but as a real expression...

RINTAL ZED
Quarter-turn saddle staircase with a lateral stringer (metal frame and wood steps) ZED RINTAL

Zed is the simple open staircase composed by two lateral beams and steps in solid beech. The...

5 products MisterSTEP
MisterSTEP MINI
Quarter-turn staircase with modular central modular stringer (metal frame and wood steps, for small space) MINI MisterSTEP

Mini is a particularly compact open staircase, created to offer a smart solution even when there is not enough space for a normal open staircase. The...

MisterSTEP GAMIA METAL
Spiral staircase (steel frame and steps) GAMIA METAL MisterSTEP

Gamia Metal is the ideal spiral staircase to satisfy a multiplicity of space situations and user requirements. The exclusive banister design...

MisterSTEP GAMIA WOOD
Spiral staircase (metal frame and wooden steps) GAMIA WOOD MisterSTEP

Gamia Wood is a spiral staircase designed to satisfy a multiplicity of living situations. The exclusive banister design, which unites the vertical...

MisterSTEP EXTERIOR ZINK
Exterior spiral staircase (metal frame and steps) EXTERIOR ZINK MisterSTEP

Exterior Zink is a spiral staircase in galvanized steel, ideal for outdoor use. All its components in steel are coated with a zinc painting system, which makes the...

22 products La Maestria
16 products Marretti
Marretti NAUTICAL STYLE
Straight floating staircase (metal frame and glass steps) NAUTICAL STYLE Marretti

The glass that forms the step is toughened and laminated with a thickness of 32 mm (3 layers of toughened glass 10 mm each and 2 films of 0.6 mm PVB between them) and the finish can be extra-light,...

Marretti OPEN WOODEN
Straight floating staircase (metal frame and wood steps) OPEN WOODEN Marretti

The wooden-stainless steel staircase comprises wooden steps supplied in various types of wood (Beech, Oak, Doussie, Wenge, Teak, Iroko) and with several finishes (oil, bleached, polyurethane varnishes,...

Marretti PAINTED IRON
Circular staircase with a lateral stringer (metal frame and glass steps) PAINTED IRON Marretti

The staircase with band structure made of painted iron 12 mm in thickness has no fastening screws in the parts in view. It can be painted according to the customers sample or to preference from our catalogue....

Marretti PAINTED IRON
Circular staircase with a lateral stringer (metal frame and wooden steps) PAINTED IRON Marretti

The staircase with band structure made of painted iron 12 mm in thickness has no fastening screws in the parts in view. It can be painted according to the customers sample or to preference from our catalogue....

Marretti
Half-turn staircase with a central stringer (metal frame and wood steps) Marretti

The staircase with painted iron central structure is made of tubular iron with a 100 x 100 mm cross-section with 4 mm iron plates folded to obtain higher torsional rigidity, the structure...

Marretti
Circular staircase with a lateral stringer (metal frame and glass steps) Marretti

The staircase with stainless steel modular structure has no fastening screws in the parts in view. The steps can be made of toughened and laminated glass with thickness that...

9 products Siller Stairs
Siller Stairs SUPERIOR
Circular staircase with a lateral stringer (metal frame and glass steps) SUPERIOR Siller Stairs

The Superior design can be produced straight, circular and turned. The starcase has steel strigs/handrail and glass steps ( you can also choos wood steps). Please get in toch for more information. The...

Siller Stairs CLASSIC
Straight staircase with central stringer (metal frame and wood steps) CLASSIC Siller Stairs

Classic Steps/Treads: Wood/Glass Banister: Stainless steel/Glass Technical details: • Landing • Straight, 1/4 and 1/2 spiral •...

57 products New Living srl
10 products Mauropedergnana
25 products PALLADIO SCALE
PALLADIO SCALE PADOVA
Half-turn staircase with a central stringer (metal frame and wood steps) PADOVA PALLADIO SCALE

With the flexibility of our custom design work, PALLADIO SCALE can transform any staircase into a showpiece....

PALLADIO SCALE MONACO
Circular staircase with a lateral stringer (metal frame and wooden steps) MONACO PALLADIO SCALE

With the flexibility of our custom design work, PALLADIO SCALE can transform any staircase into a showpiece....

PALLADIO SCALE VERONA.
Circular staircase with a lateral stringer (metal frame and wooden steps) VERONA. PALLADIO SCALE

With the flexibility of our custom design work, PALLADIO SCALE can transform any staircase into a showpiece....

PALLADIO SCALE VICENZA
Circular staircase with a lateral stringer (metal frame and wooden steps) VICENZA PALLADIO SCALE

With the flexibility of our custom design work, PALLADIO SCALE can transform any staircase into a showpiece....

PALLADIO SCALE VIENNA
Half-turn staircase with a central stringer (metal frame and wood steps) VIENNA PALLADIO SCALE

For this product category Palladio Scale offers an extremely wide range of solutions. All...

PALLADIO SCALE PADOVA
Half-turn staircase with a lateral stringer (metal frame and wooden steps) PADOVA PALLADIO SCALE

For this product category Palladio Scale offers an extremely wide range of solutions. All...

16 products Alfa Scale
Alfa Scale ELITE STRIKE MONO
Straight floating staircase (metal frame and steps) ELITE STRIKE MONO Alfa Scale

Open staircase without riser, double iron bearing structure...

Alfa Scale STYLE GLASS
Spiral staircase (metal frame and glass steps) STYLE GLASS Alfa Scale

Iron spiral staircase. Embossed metallic enamel painting. Customized...

Alfa Scale ELICA WOOD
Spiral staircase with a lateral stringer (metal frame and wooden steps) ELICA WOOD Alfa Scale

Iron spiral staircase. Iron-micaceous enamel painting. Wrapping-line...

Alfa Scale ELICA FREE
Spiral staircase with a lateral stringer (metal frame and wooden steps) ELICA FREE Alfa Scale

Iron spiral staircase. Iron-micaceous enamel painting. Wrapping-line...

50 products CAST SCALE
video CAST SCALE EXCELLENCE : TEKNA LIGHT VIEW
Straight staircase with central stringer (metal frame and glass steps) EXCELLENCE : TEKNA LIGHT VIEW CAST SCALE

Stair with stainless steel module, tempered stratified glass step thickness...

video CAST SCALE EXCELLENCE : TEKNA LIGHT KRISTALL
Half-turn staircase with a central stringer (metal frame and glass steps) EXCELLENCE : TEKNA LIGHT KRISTALL CAST SCALE

Tekna Light takes the Tekna model one step further using crystal glass steps on a stainless steel structure.The steps of...

37 products essegi scale
13 products SNBV
1 products Gorter
video Gorter GS55
Straight staircase with a lateral stringer for commercial buildings (metal frame and steps) GS55 Gorter

Gorter® complete assembled, aluminium, anodized. TÜV certified according to EN-ISO 14122, with label "Baumuster geprüft" Room...

14 products Ci. Erre Scale
Staka Bouwproducten B.V.
Straight staircase with a lateral stringer (metal frame and steps) Staka Bouwproducten B.V.

If a flat roof is accessed regularly, a roof access hatch in combination with a fixed stairs...

3 products TREPPENMEISTER
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Associated Terms

metal stairs, metal ladders, metallic stairs, metallic ladders, metallic staircases

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