Since 1976, GK Greenhouse has been manufacturing and supplying quality pre-engineered commercial greenhouses and accessories for growers of nursery stock, vegetables, farming and storage. With GK’s pre-drilled greenhouse kits, you’ll save time and money with installation and set-up. GK can provide custom end-walls, roll-up doors and all the accessories needed for successful greenhouse growing. Shade cloth with grommets, poly covers, vents and shutters can be custom ordered for your greenhouse design and growing needs. GK’s expert greenhouse sales staff is here to help you design and build your next greenhouse!