Decor By Guillaume Gentet Inc

Interior design shapes how we live. Decor By Guillaume Gentet Inc offers a perspective rooted in the rhythms of New York spaces—where every square foot demands intention. The practice specializes in residential transformations, blending architectural precision with material warmth to create rooms that feel both deliberate and lived-in.

You’ll find the studio at 139 Fulton St # 507, New York, NY 10038, a building that shares the neighborhood’s quiet confidence. Projects often include custom millwork, spatial planning, and finishes chosen for durability as much as for beauty. Clients typically seek solutions for awkward layouts, small-footprint apartments, or historic details that need modern relevance.

Color palettes tend toward the subtle, though bold accents appear where they serve function—like a kitchen island that doubles as a dining surface. To discuss a project, call (212) 571-1040. For directions, the map is here: 139 Fulton St. The Financial District’s vertical density makes every interior decision matter.