Industries

A range of innovative greenhouses for healthy, thriving production.

Greenhouses designed to maximize production for your crops

Harnois takes pride in the engineering of commercial greenhouses designed for versatile crop production.

Greenhouse production is the most efficient and profitable method for cultivating fresh and healthy vegetables and flowers, while ensuring consistent appearance and quality. Our turnkey greenhouses are intricately designed to elevate productivity, enhance crop quality, and amplify yields across a spectrum of agricultural operations through.