Design Your Dream Greenhouse and Discover What You Can Grow
4 quick questions. See your annual yield, how many months you can feed your household, and what a passive solar greenhouse looks like for your property.
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HouseholdLocationGoalSeasonResults
How many people are you feeding?
This determines everything — greenhouse size, yield targets, and how many months of the year your greenhouse keeps your family supplied.
Where is your property?
Your location tells us your growing season, energy profile, and when you'll be harvesting each month of the year.
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What is motivating you to consider buying a greenhouse?
Your goal shapes the crop mix and what we highlight in your results.
How far do you want to extend the season?
This determines how your greenhouse is engineered and what it can produce in the coldest months.
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Your Dream Greenhouse
Based on your location, household, and growing goals
Thank you for taking the time to complete the Design Your Dream Greenhouse survey—your personalized results are in.
Based on your answers, we've mapped out what your ideal passive solar greenhouse could actually produce and save you over the course of a year.
Annual Food Production
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Recommended Size
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square feet
Months Fed Per Year
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of household vegetable needs
Capital Cost Range
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installed estimate (CAD)
Annual Energy Cost
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vs $3,000–$8,000 for conventional
Your Harvest Calendar — Your Location
Greenhouse + Outdoor
Greenhouse Only
Outdoor Only
Storage / Minimal
Annual Energy Cost — PSGH vs Conventional
Conventional Greenhouse—
5th World Passive Solar Greenhouse (PSGH)—
Your Passive Solar Greenhouse saves approximately — on energy vs. a conventional heated greenhouse — validated across 4 North American climate zones.
If you'd like help turning these results into a real, buildable plan, you can book a free consultation with our team at 5th World. We'll walk through your results, answer your questions, and explore what's possible for your space.
👉 Book your free consultation by filling out the short contact form on our website.
Estimates based on 5th World's validated data from PSGH projects across Kamloops, BC, Calgary, AB, London, ON, and Boulder, CO. Actual yields, costs, and energy performance vary based on site conditions, construction quality, local energy prices, and growing practices. This is a planning tool — not a design specification.