Dobson William Charles Thomas 20x24 Earl



For an accurate assessment of an artwork.


Although it could have a sentimental value for you, a work of art has a market value that it is important to know before making decisions.  


The expert judge a work based on its quality of execution, the medium used, the topic itself, the period of execution, the state of conservation and especially the reputation of the artist. It is based on recent artist sales or comparable works. 


Pierre Séguin puts his expertise at your service.

Pierre Séguin, Director of Galerie Pierre Seguin, is associated with the visual art world since 1980. In 1986, he officially opened his first art gallery. Since then, he has always continued to deepen his expertise in artwork appraising. 


Pierre Séguin is recognized as an associate member of the prestigious association The Appraisers Association of America (AAA) founded in 1949. In North America this organization is classified at the forefront of the appraisers associations of personal property.  

Their members are found in the United States, in Canada, in Europe as well as in Asia.


 Our rates

  • For a consultation: $75.

  • For a written evaluation: $75 per work, or more if the work requires extensive research.  

  • A quote can be provided for the assessment of a large collection.

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 How to proceed?

  • You can send images with relevant information by e-mail. 

  • Pierre Séguin can go to your home or business place to take pictures and information. Some fees might apply.

Why ask for an assessment?

  • Resale

  • Insurance

  • Donation

  • Equitable sharing of succession

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We can evaluate the works of your collection: paintings in oil or acrylic, watercolours, pastels, charcoal drawings, gouaches, engravings, lithographs and silkscreen as well as sculptures or all other forms of art.


We work with several local businesses that are very satisfied with our services: Nous avons travaillé avec plusieurs entreprises qui ont été très satisfaites de nos services : - Assurances Desjardins - Desjardins Caisse de Vaudreuil-Soulanges - Legault, Brunet Paquin, Avocats - Musée Marius Barbeau - L'Artothèque de Montréal - Commission scolaire des Trois-Lacs - MRC and Développement de Vaudreuil-Soulanges - City of Saint-Lambert - City of Côte Saint-Luc, as well as other cities in the greater Montreal area. Companies such as Hydro Québec - Polymos inc. - Borden Ladner Gervais - Maison des soins palliatifs de Vaudreuil-Soulanges and - Lakeshore General Hospital have also given us mandates.