Greenhouse Covers, Film/Poly

Manufacturer of a complete line of glass and poly greenhouses, rolling, stationary and multi-tiered benches, shade systems, and monorail system – custom designed.

Design and fabricate various types of high quality greenhouses as well as replacement poly, shade systems, benches, flood tables as well as a large inventory of replacement components.

We make your purchases for your greenhouse easy.  We supply and install gutter connect and freestanding greenhouses, warehouses, shade and blackout systems and all your greenhouse supplies, including steel, roof plastic, polycarbonate, insulated panels and more.

Greenhouse structures, benches, heating systems and related products.

Harnois Greenhouses is a division of Harnois Industries Inc., an established Canadian leader in the design and manufacturing of innovative steel structures since 1962. Quality, Innovation, and expertise are three pillars of the Harnois identity. We offer greenhouses suitable for all types of crops: Tunnel Pro™ high-tunnel greenhouses, Ground-to-ground greenhouse Ovaltech™ and Gutter… Read more…

Manufacturer of free-standing greenhouses & storage shelters. Widths from 17-30 feet and at any length. Engineered drawings are provided for all standard sizes. Distributor of greenhouse poly, overwintering film, and woven tarp.

For Greenhouses/Growers: sliding & suspended curtain systems for black-out, shade & heat retention, roll up walls, replacement curtain fabrics & components, service and repairs,  transportation carts, retail & nursery display benches – all which can be customized for your requirements – monorail systems. Also, outdoor shade cloth, ground cover cloth… Read more…

Beneficial insects, bees for pollination, IPM supplements, stick tape & pheromone lures, fertilizers, irrigation supplies, sleeves, bamboo stakes & trellises, care tags/pot covers, groundcover, paint supply, plant clips & rings, jute, pruners, flower dye, LVM products, clay pots, coco products, customized aluminum products, whitewash, ethylene filters, tomato cup dividers, PH/EC… Read more…

Nutrien, Evergro Division is a national supplier of PRO-HORT premium controlled-released fertilizer, PRO-HORT water-soluble fertilizer, crop protection products, PRO-MIX growing media, containers, greenhouse, and landscape supplies.

HYDROGARDENS, a Canadian owned and operated business, is a provider of procurement services for horticultural greenhouses, nurseries, crop and hydroponic producers, market gardening producers, garden centres, municipalities, landscapers and pest control. The line of products includes single-element and blended fertilizers, peat moss, roof poly, ground covers, seeds, containers, irrigation systems,… Read more…

Greenhouse Structures, benches, shade and energy curtain systems, internal transportation & automation, irrigation, environmental controls, heating systems, hot water storage tanks, insect screens and lighting.

TERIS is a leading supplier of procurement services for horticultural greenhouse and nursery producers, market gardening producers, garden centres, municipalities, landscapers and pest control. TERIS offers over 15,000 different products – more than 3,000 are in stock throughout the year in its 45,000 square foot warehouses. With its fleet of…