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Atelier d'Architecture
Antoine de Gironde

Inhabiting our heritage

Restoration 2026

Façade restoration of the Maison du Modèle in Versailles.

A site awarded the Fondation du Patrimoine label.

Architecte ravalement Versailles : perspective rue des Tournelles après ravalement Maison du Modèle, façade restaurée enduit ton beige porte jaune, alignement immeubles XVIIIe siècle, quartier Saint-Louis Versailles - Antoine de Gironde architecte 10 rue Fontenay Versailles rénovation façades secteur protégé patrimoine urbain

Our approach

Established in the heart of Versailles since 2020, the practice works primarily on buildings dating from the 17th to 20th centuries, where every architectural detail tells a story. Our ambition: to preserve this heritage while making it liveable for future generations.

Understanding before acting

Every project begins with a phase of listening and analysis: archival research, detailed surveys, understanding successive transformations. What architectural qualities should be revealed? Which elements have been altered and deserve restoration? This in-depth knowledge of the building guides our technical and aesthetic choices, in accordance with traditional craftsmanship and in constant dialogue with the Architectes des Bâtiments de France.

From structure to decoration: a holistic approach

Structural timber repairs, restoration of plaster mouldings, bespoke joinery, ornamental ironwork: we approach every project as a whole. This ensures coherence in the final result, from securing the structure to restoring decorative elements, including the discreet integration of contemporary services. We select specialist craftspeople who master traditional techniques and oversee the project through to completion.

Authentic materials, enduring craftsmanship

Traditional plaster, lime, mineral pigments, local timber: we favour materials proven over centuries. This exacting approach ensures not only aesthetic coherence with the existing fabric, but also its durability and breathability. Restore rather than replace, preserve rather than transform: this is our approach, in service of living heritage.

News

Célébration des 10 ans du cabinet Antoine de Gironde architecte : kiosque en harmonie avec la nature, architecture élégante, structure blanche, vue sur forêt verdoyante, design intemporel, architecture paysagère, patrimoine architectural contemporain - Antoine de Gironde architecte expert en rénovation et design intérieur

Antoine de Gironde Architectural Studio: 10 years serving Versailles' heritage and future

The Antoine de Gironde Architecture Atelier celebrates a decade of activity and passion this month!

Atelier architecture Antoine de Gironde nouvel espace immeuble XVIIIe siècle Versailles : sol tomette hexagonale, grandes fenêtres lumineuses, quartier historique près Château, 10 rue Fontenay, rénovation patrimoine bâti design contemporain

New atelier in an 18th‑century building in Versailles

We are pleased to announce the official opening of our new agency

Atelier architecture Antoine de Gironde restauration menuiseries hôtel particulier XVIIIe siècle Versailles : volets bois, lucarnes toiture ardoise, propriété Banque France, boulevard Reine rue Baillet-Reviron, patrimoine architectural historique

Replacement and restoration of the joinery of the Hôtel Rousseau in Versailles

Joinery replacement and restoration at Hôtel Rousseau, Versailles.

Studio

Founded in 2015 by Antoine de Gironde and based in Versailles since 2020, the practice works with professionals, institutions, property management companies and private clients on heritage building restoration, building maintenance, and refurbishment, extension or rooftop addition projects.

Our recognised expertise in heritage enhancement and technically complex projects has led us to work on listed buildings in Versailles, Paris and throughout France.

Antoine de Gironde is an architect, graduating from the École Spéciale d'Architecture (Paris) and the University of Belgrano (Buenos Aires) in 2007. He worked with architects and property developers in Argentina and France before founding the practice.

Recent awards & disctinctions :

Versailles City Façade Restoration Award 2023

Atelier architecture Antoine de Gironde — founder profile photo: architect graduated ESA Paris / Universidad de Belgrano 2007; expertise in heritage restoration (Versailles, Paris, France); Façade (Ravalement) Prize 2023; 10 rue Fontenay, Versailles.
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