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.
Greenhouse Climate Tools
How your dome holds temperature and humidity across seasons. The calculator returns equipment recommendations tailored to your site. The guide makes sense of the result. The methodology documents the engineering behind both.
Climate Calculator
Enter your ZIP code, dome size, and growing goal. Get a heating and cooling equipment recommendation tailored to your specific climate.
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.
Design Your Greenhouse
Choose your dome size, options, and add-ons according to your location and goals. Coming soon.
Greenhouse Lighting Tools
Size supplemental lighting for winter production by climate, dome size, and growing goal. Coming soon.
