Ready-to-Assemble Greenhouse Kits
Whether you're a veteran or beginner, Greenhouse Megastore has the right greenhouse kit for you! These easy-to-assemble greenhouse building kits are ideal for enthusiast hobby growers and small-scale commercial horticulturalists. Instead of trying to develop and build a structure from scratch, you can order one designed by an expert.
Backyard Greenhouse Kits
Choose from more than 50 DIY greenhouse kits for any type of planting enthusiast. Our selection includes the optical clarity of traditional glass greenhouses, the impressive impact resistance and insulation of polycarbonate greenhouse kits, and the affordable simplicity of polyethylene film greenhouses. Each has a durable metal or PVC frame with doors, venting and other essential features. If you want to adda decorative element to the yard, get a cedar wood garden building with a polycarbonate lining.
Small greenhouses are offered in many sizes and shapes to fit any landscape or hardscape. In addition to free-standing greenhouse kits, there are lean-to and portable greenhouses from leading brands such as Sungrow, Rhino, Outdoor Living and Rion. We have a 100% money-back guarantee on all greenhouse kits purchased for personal use. This is on top of industry-leading structural and material warranties - up to 25 years on premium backyard greenhouses. Select a greenhouse to learn more or call us toll-free at 1-888-281-9337.