Unique creations with glass, metal and wood for high-end luxury projects in the US

Emmanuel Barrois
Glassmaker

Steaven Richard
Metalworker

Steven Leprizé
Cabinetmaker

Three talented French Crafstmen
dedicated to excellence

+33 Collectif epitomizes French artistry and ingenuity, as the talents of three craftsmen unite to redefine luxury in the United States.
Our collective is based in New York City while the roots lie in France, where the three workshops remain.

Founded by Emmanuel Barrois, Steven Leprizé and Steaven Richard, +33 Collectif brings centuries-old traditions of working with glass, wood, and metal reinvented with today’s sensitivity. Our teams of artisans combine traditional techniques with cutting-edge technologies to produce innovative and unique creations that inspire architects and interior designers for projects around the world.

We are dedicated to excellence and collaborate closely with the most discerning clients in the high-end luxury market to design bespoke pieces that will elevate their spaces. While our collective strength lies in collaboration, we also offer the flexibility to work individually with any of the three workshops, ensuring tailored solutions that meet your unique needs.

Overhead structure Copal Gainerie 91, France

Cabinetmaker – Steven Leprizé

Overhead structure Copal Gainerie 91, France

Cabinetmaker – Steven Leprizé

Doors of Nîmes Cathedral, France

Glassmaker – Emmanuel Barrois

Decorative Lift doors Hôtel de Paris, Monaco

Metalworker – Steaven Richard

Indoor Pool, Six Senses Hotel, Crans Montana, Switzerland

Cabinetmaker – Steven Leprizé

Drop off, Six Senses Crans Montana, Switzerland

Cabinetmaker – Steven Leprizé

Romanité Museum, Nîmes, France

Glassmaker – Emmanuel Barrois

Decorative Panel, Lawyers Office, Paris

Metalworker – Steaven Richard

Entrance – Carrousel du Louvre, Paris

Glassmaker – Emmanuel Barrois

Glass wall and door, Private Residence, Paris

Glassmaker – Emmanuel Barrois

Champagne Cellar, Ambassador Bar, Crillon Hotel, Paris

Metalworker – Steaven Richard

Kellywood Handbag, Hermès, France

Cabinetmaker – Steven Leprizé

Glass walls, Georges V Hermès Store, Paris

Glassmaker – Emmanuel Barrois

Panther Decorative Panel, Cartier Store, New-York

Metalworker – Steaven Richard

Sideboard Squama, Invisible Collection Gallery, New-York

Cabinetmaker – Steven Leprizé

Covering sliding door, Private Yacht

Metalworker – Steaven Richard

More about these three French artisans,
their work, and workshops

View more
about Emmanuel Barrois

Glassmaker

View more
about Steaven Richard

Metalworker

View more
about Steven Leprizé

Cabinetmaker