Plan Your Dream Greenhouse
A Growing Dome is a multi-decade investment. Getting it right means thinking through climate, lighting, site, utilities, and what you actually want to grow. The calculators, designers, and planners here help with each of those decisions, drawing on the engineering and operating experience behind every dome we build.
Design Your Perfect Greenhouse
Explore, customize, and make it your own.
Growing Dome Planner
Explore dome sizes, interior layouts, climate features, and add-ons. Get recommendations for your location, personalize your greenhouse, and see your Growing Dome package come together.
Greenhouse Temperature Tools
Heating and cooling equipment recommendations tailored to your location and growing goals.
Heating & Cooling Equipment Sizing Calculator
Enter your ZIP code, dome size, and growing goal. Get a heating and cooling equipment recommendation tailored to your specific climate.
Heating Cost Calculator & Comparison
Enter your ZIP code, dome size, and growing goal. Get a heating cost comparison of the Growing Dome with alternative greenhouse types and kits.
Climate Guide
How a Growing Dome handles climate passively, when active equipment helps, and how to talk to your HVAC contractor.
Climate Methodology
The engineering reference behind the calculator and guide. Formulas, climate bands, U-values, COP curves, and capacity-class derivations for technical review.
Greenhouse Lighting Tools
Size supplemental lighting for winter production by climate, dome size, and growing goal. Coming soon.
