Interior design · Hudson Valley & Paris

Rooms that keep their quiet.

Maison Ardoise designs calm, enduring homes in plaster, oak and linen — layered slowly, made to be lived in for decades.

View projectsBegin an inquiry
Double-height living room with a smoked oak stair, bouclé lounge chairs, marble floors and a black sculpture set in slate
A single white tulip bowing from a floral frog on linen, against an olive wall
Our philosophy

“A beautiful room is not finished on installation day. It should grow richer each year — softer linen, deeper patina, more of the people who live there.”

Céline Marchand, founder

Services

Three ways to work with the studio

Inquire
Hands arranging white flowers in a black ceramic bowl on an oak cabinet i.

Full-Service Design

From floor plans and finishes to the last cushion. We manage trades, procurement and installation so you arrive to a finished home.

Begin a project
Speckled ceramic vase with dried stems on a stack of design books ii.

Virtual Design

A complete room plan, palette and shoppable furniture list, delivered remotely — ideal for second homes and short-term rentals.

Design a room
Marble, travertine, limestone and oak samples laid out for a consultation iii.

Consultation

Two focused hours in your home or on a call: layout, colour, materials and the order to do things in. You leave with a clear plan.

Book a consultation
Selected work

Featured projects

All projects
Book-matched marble wall and elevator beside an oak stair with glass balustrade

Perry Street Townhouse

West Village, New York
Black leather sofa beside a travertine side table and mushroom lamp, sheer linen curtains behind

Laight Street Loft

Tribeca, New York
Mood board: green quartzite kitchen island, mesh pendant lights, fluted walnut and reeded glass samples, sheer drapery, brass finish, bouclé daybed and live-edge walnut dining set on linen
Mood board1600 × 1600 — coming soon
Shop the look

The Walnut & Quartzite Kitchen

Dark walnut, green veined stone and aged brass, softened with sheer linen and bouclé. The pieces behind this kitchen and dining room can be ordered through the studio.

  • 1Mesh pendant, smoked brassAtelier Fenwick · $1,280
  • 2Verde quartzite island slabPietra Viva · Price on request
  • 3Fluted walnut panellingMaison Ardoise Editions · $420 / m²
  • 4Reeded glass cabinet frontsVerre & Volume · $690 / panel
  • 5Sheer linen drapery, ivoryLin & Lune · $740 / pair
  • 6Aged brass hardwareStudio Ostra · $95 / pull
  • 7Bouclé daybed, walnut feetMaison Ardoise Editions · $5,600
  • 8Live-edge walnut dining setAnouk Verlaine Atelier · $14,800
The journal

Notes on living well

All entries
Inquire

Begin a conversation

We take on a small number of projects each year so that Céline can lead every one. Tell us about your home and we will be in touch.

Studio
Hudson, New York
Email
studio@maisonardoise.example
Service
We reply within two working days.

Thank you, friend.

Your note has reached the studio. Céline or a member of the team will be in touch within two working days to arrange an introductory call.

Concept site — no message was sent.