Google+ Duvinage and Sharon Stairs | Leaders in Custom Metal Stairs, Drop-In Stairs, and Stair Kits

Metal Stairs Custom Designed Since 1895

Duvinage has been manufacturing custom metal stairs for over a century. We design and build spiral, circular, monumental, egress, and alternating tread stairs to your custom specifications. We also offer ornamental railing, steel ladders, and easy-to-install spiral staircase kits.

Duvinage is the only American company capable of engineering and fabricating every type of metal stair, providing a single point of contact for architects, general contractors, and miscellaneous metal subcontractors.

Our superior design, precise engineering, and careful construction have enabled us to supply staircases to the most prestigious addresses in America, including the White House and the National Gallery of Art. Contact us or find a rep to find out more.



World-class Stairs

World-class Stair: Museo Botero, Bogota, Columbia

Museo Botero,
Bogota, Columbia

World-class Stair: Smithsonian American Art Museum, Washington, DC

Smithsonian American Art Museum,
Washington, DC

World-class Stair: Busboys and Poets Restaurant, Washington, DC

Busboys and Poets Restaurant,
Washington, DC

World-class Stair: The Clara Barton Condominium, Washington, DC

The Clara Barton Condominium,
Washington, DC

World-class Stair: Kauri Tree Trunk Stairs, New Zealand

Kauri Tree Trunk Stairs,
New Zealand

World-class Stair: Tree Sculpture Railing, Tampa, FL

Tree Sculpture Railing,
Tampa, FL

World-class Stair: Metal Spiral, Siena, Italy

Metal Spiral,
Siena, Italy

World-class Stair: Storage Stairs, Antwerp, Belgium

Storage Stairs,
Antwerp, Belgium

World-class Stair: Hanging Spiral Stairs, Rotterdamn, Netherlands

Hanging Spiral Stairs,
Rotterdamn, Netherlands

World-class Stair: Bookshelf Staircase, London

Bookshelf Staircase,
London

World-class Stair: Private Residence, Stockholm

Private Residence,
Stockholm

World-class Stair: Longchamp Store, New York City

Longchamp Store,
New York City

World-class Stair: Longchamp Store, New York City

Longchamp Store,
New York City

World-class Stair: Staircase Drawers, Australia

Staircase Drawers,
Australia

World-class Stair: Staircase Slide, Indianapolis, IN

Staircase Slide,
Indianapolis, IN

World-class Stair: Bent Wood Furniture Factory, Bystrice, Czech Republic

Bent Wood Furniture Factory,
Bystrice, Czech Republic

World-class Stair: Newseum, Washington, DC

Newseum,
Washington, DC

World-class Stair: Newseum, Washington, DC

Newseum,
Washington, DC

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Sharon Stairs now part of Duvinage
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Duvinage and Sharon Stairs

Spiral Stairs

Stunning spiral staircases make a statement while saving space!

Circular Stairs

Dynamic and architecturally significant circular staircases for your project.

Straight Stairs

Uniquely structured straight stairs with intricate rail designs are timeless.

Spiral Staircase Kits

Fast, easy and economical, with a broad range of designs and applications.