We are a steel structure manufacturer, doing business through two distincts divisions: Harnois Greenhouses and MegaDome. We provide greenhouse structures and equipment to ornamental and vegetable growers, as well as multipurpose fabric buildings for the protection of goods and activities in multiple market segments.    We serve a varied customer base across North America, as well as parts of Africa, Europe and Asia.

Agriculture & Farming

Manufacturing

Construction

Harnois Industries Inc.

Patrice Harnois Ing

Isabel Chartier

Roger Chaput

Crha Rosalie Forest

Robert Hotte

Robert Chave

Micheline Fafard

Hugues T.

Carl Savard

Maxime Gauthier

Engineering and Technical

Finance and Accounting

Leadership Team

Teams at Harnois Industries Inc.

Engineering and Technical

Finance and Accounting

Leadership Team