25 years of history


In 1993, after a successful try at partnership, David Johnston and Luc Vermette, decided to form a durable association.


In 2007, Johnston-Vermette acquired the group OPTEC Energy Services inc., a firm specialized in the oil and petrochemical industries in Quebec and abroad.


In 2008, Johnston-Vermette acquired the Opti-Conseil inc., a group that worked mainly in mechanical and thermal processes, cogeneration, energy conservation, steam, and condensate. Johnston-Vermette also acquired the firm SIMEE inc.


In 2010, the firm SIMEE Inc, became Johnston-Vermette Construction Inc. (JVC).


In 2015, OPTEC Energy Services Inc. becomes Johnston-Vermette International.


Throughout our history, two criteria's emerge from the profiles of our employees: practical experience in heavy industries and a quality approach in all projects.


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6110, rue Christophe-Pélissier
Trois-Rivières, Qc G9A 5C9

Phone: 819-373-3550
Fax: 819-373-6794