A Greenhouse Kit For Everyone
No matter the size of yard, there’s a Grandio that fits it.
This beautiful hobby greenhouse kit is a matchless choice for both the hobby and professional gardener. Engineered to perform in the harshest environments, from the heat and humidity of the South to the cold and winds of the North. Rugged reliability, low cost of ownership, and accolades from reviewers are just a few of the reasons why Grandio Greenhouse Kits are winning over the world’s toughest users.
Carefully designed, engineered, and built to the highest quality standards. Gardeners of all types will love the combination of strength, quality, features and especially the terrific value the Grandio Greenhouse offers. So whether you need a small, backyard greenhouse kit or a large greenhouse for a school or business, Grandio has a version for you!
Premium Greenhouse Packages
Every Grandio Greenhouse comes with a basic or premium package option. Our premium packages are packed with extras to make your backyard gardening a breeze.

The Grandio Advantage
Learn what sets Grandio Greenhouse Kits apart from the pack.

10-Year Warranty
Learn about our limited lifetime warranty included with every Grandio Greenhouse purchase.
Recent Customer Greenhouse Photos
View some of our greenhouse kits out in the wild, provided by our customers.
Grandio Elite
L. Baumgart
Ascent in a Blizzard
Phil in New England
Grandio Summit Snow
Leann from Utah
Grandio Summit
E. Jessen