Atelier de restauration des arts du feu de l'INP, photo d'Arthur Laforge, 2015

Earthenware speciality

The Earthenware speciality comprises two workshops, one devoted to metal objects, the other to ceramic, enamel and glass objects. They work together on a regular basis, given the specific nature of the different types of objects: art, archaeological, scientific, and technical objects, which are often composite and require a wide range of knowledge and technical skills to restore.

The Earthenware and glassware workshop is supervised by Martine Bailly and Marine Crouzet.

Martine Bailly is responsible for the speciality, and teaches and coordinates teaching in the conservation-restoration of ceramics, enamel and glass. A freelance conservator- restorer, she works alone or as part of a team for many French heritage institutions in Paris and the regions.

Marine Crouzet is assistant to the head of the workshop, and teaches and coordinates teaching in the conservation-restoration of metal objects. 

Work in workshop

Conservation-restoration is taught firstly through exercises in observation and description (condition reporting), followed by interpretation (diagnosis, prognosis) and then by the implementation of treatments on objects entrusted to the department by public institutions. Students thus work in a professional context, in their relation with the institution and the person responsible for the objects.

After a general introduction to these materials and to techniques of creation, for example through practising production techniques, in the second year students begin the specialised training of their choice which is specific to each of these studios.

It is possible to move on to cross-disciplinary specialisations, through the choice of internships and thesis subject, such as the restoration of archaeological objects, scientific and technical instruments, industrial heritage, etc.

Lafitte, Aude, "Rapport d’étude et de traitement. Coupe polylobée à deux anses [S.n.]"
Gaitann, Fiona; Freydefont, Léa, "Machine à coudre Ch.Raymond [Inp2020.0.2]"
From left to right:
Gaitann, Fiona; Freydefont, Léa, "Machine à coudre Ch.Raymond [Inp2020.0.2]", Médiathèque numérique de l'Inp, https://mediatheque-numerique.inp.fr/documentation-oeuvres/rapports-restauration/machine-coudre-chraymond-inp202002
Lafitte, Aude, "Rapport d’étude et de traitement. Coupe polylobée à deux anses [S.n.]", Médiathèque numérique de l'Inp, https://mediatheque-numerique.inp.fr/documentation-oeuvres/rapports-restauration/rapport-detude-traitement-coupe-polylobee-deux-anses-sn

Internships and field-schools

During their 3rd year, student conservators-restorers have a 3-month internship in France at a public institution, a regional or local studio, a service with national competence or with an independent restorer. In their 4th year, they add to their professional experience with a 22-week practical internship in an institutional or private restoration studio abroad.

This is an opportunity for them to put their knowledge into practice, to acquire new skills and build a professional network while discovering other methods and considerations.

At the same time, the students attend field-schools.

From their first year of training, students in conservation-restoration participate in preventive conservation projects. Over the next four years, they interact in field-schools in France and abroad thus giving them a first hands-on experience under the supervision of the coordinators of each of the specialties.

This unique pedagogical approach received the EU Cultural Heritage Prize / Europa Nostra Award in 2018.

Since 1991, the Institut national du patrimoine has held 233 field schools in France and abroad, at major institutions such as the Louvre, the Sorbonne and the Petit Palais, as well as in the provinces, such as in Lourdes, Dijon and Strasbourg, and outside France, in the Lebanon, Italy, Senegal, Albania, India and China.

Master's thesis

The fifth year is the degree year, during which the student is placed in a professional situation and manages a conservation-restoration project independently under the guidance of a thesis director, the head of the workshop, their assistant or an external advisor.

Bourgeois, Axelle, "« Le centaure brisé » : nettoyage, remontage, collage et mise en place d'une armature métallique interne pour une sculpture monumentale en grès cérame du début XXe siècle (manufacture de Sèvres) : recherche d'optimisation de la résistance mécanique d'un …", 2015
Fays, Marie, "« D'or, d'argent et de pte noire : incrustations révélées. » Etude et conservation-restauration de cinq objets islamiques en alliage cuivreux incrustés, issus de la collection Piet-Lataudrie (période médiévale et XIXe siècle ; Niort, musée Bernard d'Ages…", 2018
Parmentier, Mélanie, "Verre et Lumière. Conservation-restauration du lustre "Parigi", 1925, le la société Vetri Soffiati Muranesi Cappellin Venini & C. remontage et ré-électrification (Paris, Musée des Arts décoratifs) : remontage et ré-électrification (Paris, Musée des Arts …", 2011
From left to right:
Bourgeois, Axelle, "« Le centaure brisé » : nettoyage, remontage, collage et mise en place d'une armature métallique interne pour une sculpture monumentale en grès cérame du début XXe siècle (manufacture de Sèvres) : recherche d'optimisation de la résistance mécanique d'un …", Médiathèque numérique de l'Inp,  https://mediatheque-numerique.inp.fr/documentation-oeuvres/memoires-diplome-restaurateurs-patrimoine/centaure-brise-nettoyage-remontage-collage-mise-en-place-dune-armature-metallique-interne-pour-sculpture-monumentale-en-gres-cerame
Fays, Marie, "« D'or, d'argent et de pâte noire : incrustations révélées. » Etude et conservation-restauration de cinq objets islamiques en alliage cuivreux incrustés, issus de la collection Piet-Lataudrie (période médiévale et XIXe siècle ; Niort, musée Bernard d'Agesci)…", Médiathèque numérique de l'Inp, https://mediatheque-numerique.inp.fr/documentation-oeuvres/memoires-diplome-restaurateurs-patrimoine/dor-dargent-pte-noire-incrustations-revelees-etude-conservation-restauration-cinq-objets-islamiques-en-alliage-cuivreux-incrustes-issus
Parmentier, Mélanie, "Verre et Lumière. Conservation-restauration du lustre "Parigi", 1925, le la société Vetri Soffiati Muranesi Cappellin Venini & C. remontage et ré-électrification (Paris, Musée des Arts décoratifs) : remontage et ré-électrification …", Médiathèque numérique de l'Inp, https://mediatheque-numerique.inp.fr/documentation-oeuvres/memoires-diplome-restaurateurs-patrimoine/verre-lumiere-conservation-restauration-lustre-parigi-1925-societe-vetri-soffiati-muranesi-cappellin-venini-c-remontage-re

LIRE AUSSI

Le laboratoire - Photo : Chloé Bernard / INP

The research laboratory

The Laboratory of the department of conservators-restorers is a research unit recognised by the Ministry of Higher Education and reporting

Elève au travail - Photo : Chloé Bernard / INP

Documentation of works

The library holds the documentation produced on the works entrusted to the department for study or restoration: restoration and work-school

Accueil Inp élèves
Les élèves conservateurs en cours - Photo : INP

Diploma in heritage curation

Each year, the Institut national du p atrimoine offers international heritage professionals the opportunity to apply to join the training

Accueil formation continue

Professionalization

La créatrice de vitraux Flavie Vincent-Petit - Photo : DR

PhD by the project

At doctoral level, the Institut national du patrimoine is a member of the EUR Humanités, Création et Patrimoine, which is

Accueil Chercheur

Calendar

08 October 2026
Paris

L’archéologue dans la ville

Conférences

Au sein des pratiques archéologiques, l’archéologie urbaine occupe une place particulière. Son déploiement dans des espaces parfois densément construits, soumises

JEP 2026
19 - 20 Sep. 2026
Paris, Aubervilliers et Troyes

Journée européenne du patrimoine

Portes ouvertes

Les Journées européennes du patrimoine 2026, une occasion unique de rencontrer nos élèves en cours de formation au département des

Research

Laboratoire - Photo : Studio Laforge

Équipe de recherche

La recherche et l’innovation occupent une place transversale au sein de l’Institut national du patrimoine. Elles s’appuient sur les personnels...

Yoshida Hiroshi (1876-1950) Le Pavillon d’or

Axes et projets de recherche

L’Institut national du patrimoine mène une politique de recherche structurée et ouverte, inscrite dans une démarche pluridisciplinaire. Il constitue un...

Pile de livres, atelier de restauration des livres, photo d'Andréa Pastor, 2023

Research Masters and PhDs

The Institut national du patrimoine offers its students and former students three ways of continuing their academic careers.

Researcher Profiles

Justine_Lecuyer_Chercheurs

Justine
Lécuyer

Chercheurs

Docteure en histoire de l’art, spécialiste des arts décoratifs. Elle est actuellement chargée de recherche à l’Institut national du patrimoine...

elsa-perruchini

Elsa
Perruchini

Chercheurs

Ingénieure d’études en Physique-Chimie au Laboratoire de Recherche de l’Institut national du patrimoine (INP) LinkedIn Identifiant ORCID : 0000-0001-9855-5845 IdHAL...

Pauline Chassaing

Pauline
Chassaing

Chercheurs

Docteure en histoire de l’art et archéologie (Sorbonne Université – Centre de recherche sur l’Extrême-Orient) LinkedIn Id Academia : pauline...

Calls for applications

La créatrice de vitraux Flavie Vincent-Petit - Photo : DR

PhD by the project

At doctoral level, the Institut national du patrimoine is a member of the EUR Humanités, Création et Patrimoine, which is