Harnois Greenhouses
Harnois Industries has been established since 1957 and specializes in greenhouse structures. Harnois offers complete, customized growing systems, perfectly adapted to the requirements of each culture, under any climate. Top growers around the world trust us for our expertise, which is our pride and motivation to keep on being an industry leader.
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GPN recognizes 40 industry professionals under the age of 40 who are helping to determine the future of the horticulture industry. These individuals are today’s movers and shakers who are already setting the pace for tomorrow.
