A Dome for Every Lifestyle

Our passive solar greenhouse design not only allows for year-round growing but also provides superior engineering and durability in a variety of environments. Unlike some solar greenhouse kits, the Growing Dome® geodesic greenhouse withstands wind, snow, heat, and a variety of harsh weather conditions. Review our 2025 Growing Dome Catalogue for pricing, or visit our News and FAQ pages to learn more.

Built in 20 hours / 165 sqft

Built in ~35 hours | 165 sqft

15-foot Diameter Greenhouse Kit

$9,950 CAD + taxes & delivery

Our smallest and most affordable greenhouse kit is ideal for individuals or couples desiring a hobby greenhouse, a meditation room, storage facility, or a functional work/living space.

With nearly 3-meters of clearance and about the same square footage as an average home kitchen, your new Growing Dome can be a practical new addition to your backyard or the centerpiece to a modern home garden.


Built in ~40 hours | 230 sqft

18-foot Diameter Greenhouse Kit

$13,950 CAD + taxes & delivery

The 18-foot dome is a great option for those who want a little more space for their living and growing needs. This model is perfect for home gardeners who want to grow year-round, self-employed professionals who want a private office space, or the active person who needs an enclosed area for stretching and yoga. All of our greenhouse kits are available with built-in features and accessories that can withstand even the most challenging Canadian climates and environments.


Built in 30 hours / 365 sqft

Built in ~45 hours | 365 sqft

22-foot Diameter Greenhouse Kit

$18,950 CAD + taxes & delivery

Our first mid-sized dome, this option is suitable for a wide range of purposes. The added height is perfect for home gardeners who want to grow grapes and small trees. With 365 sq ft. of floor space, the 22-foot dome is also well-equipped to be used as a small living space for lodging or glamping. The additional floor area also makes this model a great base-level option for those who want to incorporate a small water feature in the dome.


Built in 36 hours / 510 sqft

Built in ~50 hours | 510 sqft

26-foot Diameter Greenhouse Kit

$24,950 CAD + taxes & delivery

The 26-foot dome is by far the best option for families and horticulturists. With 510 square feet of floor area, this mid-sized kit is a great option for those who need a bit more room for their living and growing needs. Whether it’s an extra lodging area for guests, a nursery for an early start to the growing season, or a solarium for those who want to relax in a tropical climate, the 26-foot dome offers a wide range of options for those who want a growing space, a living space, or both.


Built in 40 hours / 850 sqft

Built in ~60 hours | 850 sqft

33-foot Diameter Greenhouse Kit

$36,950 CAD + taxes & delivery

The 33 ft. dome offers enough space to produce fresh fruits and vegetables for 8 to 10 people, perfect for a community garden, or active farmers who want to extend their growing season. With 850 square feet of floor area, this dome can house a wide variety of applications, suited for private individuals, farmers, schools and businesses alike.


Built in 50 hours / 1375 sqft

Built in ~80 hours | 1375 sqft

42-foot Diameter Greenhouse Kit

$54,950 CAD + taxes & delivery

The 42-foot dome is our largest offering and is capable of producing a large quantity of plants, fruits, and vegetables. This model is ideal for micro-cultivators, gardeners, farm-to-table restaurants, and community gardens to extend the growing season to year-round. Educational institutions will also benefit from the extra space for their students to learn about horticultural methods. 

With enough space to feed a small community, the 42-foot dome is currently being used to help address food security in the far-northern stretches of Canada!


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