We have hundreds of greenhouse parts and supplies to choose from, so make sure you take advantage of our menus and filters to narrow your search. This includes browsing for full greenhouse structures and kits, individual system components and coverings, or tables, beds and accessories to improve your existing greenhouse.

Greenhouse Megastore has a huge selection of plant structures to fit your available space, budget and growing needs. DIY and Engineered Greenhouse Structures. Our inventory includes permanent and temporary greenhouses from the world's leading manufacturers.

Shop for DIY hobby greenhouses, high tunnel commercial greenhouses, heated greenhouses, lean-to's, deluxe teaching greenhouse packages and much more. We offer dozens of pre-designed structures and can also customize one for any grower's needs.

Greenhouse Megastore has a large assortment of commercial greenhouse kits - many of which can be customized based on your unique needs. We have more than 30 years helping businesses and organizations that are looking to buy their first greenhouse or replace an older structure.

Get a small greenhouse or midsize greenhouse that can be assembled fast so you can start planting. DIY Greenhouses for Passionate Growers. We have curated structures from leading names such as Rhino Greenhouses, ShelterLogic, Gabriel Ash, Riga and Sungrow.

The Vego Garden® 6 In 1 Metal Garden Raised Bed is designed for urban gardening with its optimized size for a small-medium backyard. Designed with versatility in mind, this innovative kit allows you to configure your garden bed in 6 different layouts. Standing at 17 inches tall, it is designed for optimal root health, providing ample soil depth for strong root growth while also …

With quick shipping, low prices, & great customer service, Greenhouse Megastore is your top online source for greenhouses and garden supplies. Shop with us today!

Hoophouse and High Tunnel Grow Structures. Our non-engineered greenhouses extend your growing season and boost production. A semi-permanent hoop house lets you get a head start on spring or keep vegetables and fruits going into the late fall.

The Titan Controls™ Triton™ Standard Substrate Sensor is designed to accurately measure the EC (electrical conductivity), VWC (volumetric water content), and temperature of your substrate (growing media). The compact design allows this sensor to be easily installed in most applications. Intended for use in a Class 2 circuit.

Our luxury line of estate-quality garden structures, greenhouses and swimming pool enclosures are made from the finest materials and built to order so we can meet your unique requirements. Improve your patio, backyard or outdoor living space with a …