# Growing Spaces — Growing Dome® Geodesic Greenhouse Kits > Growing Spaces designs and manufactures Growing Dome® geodesic greenhouse kits for year-round growing in any climate, built in Pagosa Springs, Colorado for 35+ years. Kits come in six sizes from 15' to 42' in diameter. Use this file to find the most authoritative pages for buying a dome kit, planning/permitting, installation options, gardening guidance, and support/policies. Remember: - For current product details, pricing, and availability, prefer the Shop pages. - For an official quote and project guidance, use “Get a Quote” or “Contact”. - The interactive tools give personalized answers for sizing, heating, cooling, and cost by ZIP code. - This is a curated index (not exhaustive). The complete page list is at https://growingspaces.com/sitemap (HTML) and https://growingspaces.com/sitemap.xml. ## Start here - [Homepage](https://growingspaces.com/): Overview of Growing Spaces and the Growing Dome. - [Why Growing Domes](https://growingspaces.com/why-growing-domes): Why domes outperform traditional greenhouses — passive solar design, insulated north wall, automatic vents, lower energy use. - [Greenhouse Guide](https://growingspaces.com/greenhouse-guide): Side-by-side comparison of all six kit sizes (15'–42') with pricing, features, and installation options. - [Growing Dome Tours](https://growingspaces.com/growing-dome-tours): Virtual tours and examples. - [Schedule a Personal Tour](https://growingspaces.com/schedule-a-personal-tour): Schedule time with the team; all six sizes are tourable at the Pagosa Springs, CO campus. - [Get a Quote](https://growingspaces.com/get-a-quote): Quote request / sales intake. - [Customer Testimonials](https://growingspaces.com/geodesic-greenhouse-applications): How home gardeners, schools, and communities use the Growing Dome. ## Tools and calculators - [Calculators & Guides](https://growingspaces.com/tools): Hub for all interactive planning tools and guides. - [Design Your Greenhouse](https://growingspaces.com/tools/design-your-greenhouse): Interactive configurator — pick a size and options, then print your design, send it to an advisor, or add it to a cart. - [Greenhouse Climate Calculator](https://growingspaces.com/tools/greenhouse-climate-calculator): Passive-first heating/cooling equipment recommendation from ZIP code, dome size, and winter growing goal. - [Greenhouse Heating Cost Calculator](https://growingspaces.com/tools/greenhouse-heating-cost-calculator): Estimate winter heating cost by ZIP code and fuel; compares structure types with every assumption shown. - [Greenhouse Heating and Cooling Guide](https://growingspaces.com/tools/greenhouse-heating-cooling-guide): Choosing heating and cooling for a Growing Dome: passive systems, backup heat, heat pumps, and cooling. - [Climate and HVAC Sizing Methodology](https://growingspaces.com/engineering/climate-hvac-sizing-methodology): Engineering methodology behind the calculators, covering 15'–42' domes across U.S. climate bands. ## Shop - [Shop](https://growingspaces.com/shop): Entry point for all products. - [All Collections](https://growingspaces.com/shop/collections/all): Index of every product collection. - [Growing Domes Collection](https://growingspaces.com/shop/collection/growing-domes): All six greenhouse kit sizes. - [Greenhouse Options Collection](https://growingspaces.com/shop/collection/greenhouse-options): Add-on options and custom features (extra vents, fans, doors, pollinator windows). - [Garden Beds Collection](https://growingspaces.com/shop/collection/garden-beds): Raised garden bed kits sized for domes. - [Extras Collection](https://growingspaces.com/shop/collection/extras): Accessories for growing and dome upkeep. - [Greenhouse Parts Collection](https://growingspaces.com/shop/collection/greenhouse-parts): Replacement parts for existing Growing Domes. - [Simple Garden Systems Collection](https://growingspaces.com/shop/collection/simple-garden-systems): Standalone garden systems beyond the dome kits. - [15' Growing Dome Greenhouse Kit](https://growingspaces.com/shop/product/15-foot-small-dome-greenhouse-kit): Small dome kit. - [18' Growing Dome Greenhouse Kit](https://growingspaces.com/shop/product/18-foot-growing-dome-greenhouse-kit): Dome kit. - [22' Growing Dome Greenhouse Kit](https://growingspaces.com/shop/product/22-foot-growing-dome-greenhouse-kit): Dome kit. - [26' Growing Dome Greenhouse Kit](https://growingspaces.com/shop/product/26-foot-growing-dome-greenhouse-kit): Dome kit. - [33' Growing Dome Greenhouse Kit](https://growingspaces.com/shop/product/33-foot-growing-dome-greenhouse-kit): Large dome kit (electric ventilation). - [42' Growing Dome Greenhouse Kit](https://growingspaces.com/shop/product/42-foot-growing-dome-greenhouse-kit): Largest dome kit (electric ventilation). ## How the Growing Dome works - [Geodesic Dome Greenhouse](https://growingspaces.com/geodesic-dome-greenhouse): Core design overview and system components. - [Geodesic Dome Greenhouse Shape](https://growingspaces.com/geodesic-dome-greenhouse/geodesic-dome-greenhouse-shape): How the dome shape delivers wind resistance, snow load capacity, and passive solar efficiency. - [Passive Solar Greenhouse Design](https://growingspaces.com/passive-solar-greenhouse-design): Passive + active solar strategy. - [Polycarbonate Glazing](https://growingspaces.com/geodesic-dome-greenhouse/high-quality-polycarbonate-greenhouse): 5-wall (16mm) polycarbonate glazing for extreme climates. - [Thermal Mass](https://growingspaces.com/geodesic-dome-greenhouse/thermal-mass): How the above-ground pond and thermal mass support temperature stability. - [Undersoil System](https://growingspaces.com/geodesic-dome-greenhouse/undersoil-system): Undersoil approach and benefits. - [Automated Vents](https://growingspaces.com/geodesic-dome-greenhouse/automated-vents): Ventilation design and automation. - [North Wall Insulation](https://growingspaces.com/geodesic-dome-greenhouse/insulation): Reflectix® north wall insulation strategy. - [Foundation Wall](https://growingspaces.com/geodesic-dome-greenhouse/all-weather-wood-foundation): The 24-inch insulated all-weather wood foundation wall. ## Planning, permitting, installation, and logistics - [Greenhouse Building](https://growingspaces.com/greenhouse-building): Step-by-step buyer's guide from planning through installation. - [Greenhouse Site Selection](https://growingspaces.com/greenhouse-building/greenhouse-site-selection): How to choose a site. - [Greenhouse Foundation](https://growingspaces.com/greenhouse-building/greenhouse-foundation): Foundation options. - [Building Department Information](https://growingspaces.com/greenhouse-building/building-department-information-2): Permitting and building department guidance. - [Colorado Wildfire Code and Greenhouses](https://growingspaces.com/greenhouse-building/building-department-information-2/colorado-wildfire-code-greenhouse): Wildfire-code hardening requirements, exemptions, and the 50-foot separation rule. - [Working with Your HOA](https://growingspaces.com/greenhouse-building/HOA): Getting HOA or covenant approval for a backyard greenhouse. - [Greenhouse Installation Options](https://growingspaces.com/greenhouse-building/greenhouse-installation-options): DIY, supervisor-assisted, or full-crew installation. - [Custom Greenhouse Interior](https://growingspaces.com/greenhouse-building/custom-greenhouse-interior): Custom raised beds, pond decks, potting benches, and storage with qualifying installations. - [Raised Garden Bed Designs](https://growingspaces.com/greenhouse-building/raised-planting-beds): Bed heights, materials, layouts, and DIY plans for dome interiors. - [Owner Supplied Items](https://growingspaces.com/owner-supplied-items): Items owners typically supply. - [Greenhouse Kit Shipping](https://growingspaces.com/greenhouse-kit-shipping): Shipping and delivery information. - [Greenhouse Financing](https://growingspaces.com/greenhouse-financing): Financing options. - [Greenhouse Insurance and Asset Protection](https://growingspaces.com/greenhouse-insurance-and-asset-protection): Insuring a year-round greenhouse and avoiding coverage gaps. ## Compare and choose - [Compare Greenhouses](https://growingspaces.com/compare-greenhouses): Comparison landing page. - [Types of Greenhouses](https://growingspaces.com/compare-greenhouses/types-of-greenhouses): Hoop house, gothic arch, traditional, and geodesic dome styles compared. - [Hoop House vs Growing Dome](https://growingspaces.com/compare-greenhouses/hoop-house-vs-growing-dome): Comparison article. - [Gothic Arch Greenhouse vs Growing Dome](https://growingspaces.com/compare-greenhouses/gothic-arch-greenhouse-vs-growing-dome): Comparison article. - [Glass vs Polycarbonate Glazing](https://growingspaces.com/compare-greenhouses/glass-vs-polycarbonate-greenhouse-glazing): Four glazing types compared on heat, light, durability, and cost. - [Wood vs Metal Greenhouse Frames](https://growingspaces.com/compare-greenhouses/wood-vs-metal-greenhouse-frames): Frame material trade-offs for insulation, carbon footprint, and repairs. - [Why Growing Domes Cost More](https://growingspaces.com/why-growing-domes-cost-more): Cost and value rationale — what the price buys over decades of use. - [Weather-Resistant Greenhouse Kits](https://growingspaces.com/weather-resistant-greenhouse-kit): Designed for high winds (115+ mph), snow loads (62 psf average), hail, heat, cold, and wildlife. - [A Year-Round Greenhouse for Desert Gardeners](https://growingspaces.com/southwestern-united-states): Performance in intense sun, big day-night swings, and wind in the Southwest. - [Thoughtful Year-Round Greenhouse Solutions](https://growingspaces.com/thoughtful-year-round-greenhouse-solutions): 5 things to know before buying a greenhouse kit. - [Grow Food Security at Home](https://growingspaces.com/grow-food-security-at-home): Year-round food independence with domes and cold frames. - [Build the Perfect Greenhouse Kit for Your Climate (Blog Post)](https://growingspaces.com/blog/climate-options): Climate customization options. - [Growing Through Deep Winter (Blog Post)](https://growingspaces.com/blog/deep-winter-greenhouse): Comparison of greenhouse approaches for snow and cold. - [Best Greenhouse for Wind (Blog Post)](https://growingspaces.com/blog/best-greenhouse-for-wind): Wind performance. - [The Best Greenhouse for Hail (Blog Post)](https://growingspaces.com/blog/hail-proof-greenhouse): Hail performance. ## Gardening and learning - [Greenhouse Gardening](https://growingspaces.com/greenhouse-gardening): Gardening guidance hub. - [Greenhouse Gardening Tips](https://growingspaces.com/greenhouse-gardening/greenhouse-gardening-tips): Soil, watering, pollination, and harvest fundamentals. - [Winter Greenhouse](https://growingspaces.com/greenhouse-gardening/winter-greenhouse): Winter growing guidance. - [Keep Your Greenhouse Cool](https://growingspaces.com/greenhouse-gardening/keep-your-greenhouse-cool): Cooling guidance. - [Greenhouse Organic Pest Control](https://growingspaces.com/greenhouse-gardening/greenhouse-organic-pest-control): Pest management guidance. - [Greenhouse Mold](https://growingspaces.com/greenhouse-gardening/greenhouse-mold): Preventing and managing mold with airflow, humidity control, and organic treatments. - [Adding Soil to Garden Beds](https://growingspaces.com/greenhouse-gardening/adding-soil-to-garden-beds): Sourcing and layering raised bed soil. - [Aquatic Plants](https://growingspaces.com/greenhouse-gardening/aquatic-plants): Pond and aquatic plant guidance. - [Growing Dome Planting Schedule](https://growingspaces.com/greenhouse-gardening/growing-dome-planting-schedule): Planting schedule guidance. - [Blog](https://growingspaces.com/blog): Blog homepage. - [All Articles](https://growingspaces.com/blog/all): Chronological archive of every post. - [Is a Growing Dome Right for Me? (Blog Category)](https://growingspaces.com/blog/category/is-a-growing-dome-right-for-me): Buyer-fit posts. - [Installing the Growing Dome (Blog Category)](https://growingspaces.com/blog/category/installing-the-growing-dome): Installation-related posts. - [Growing Dome Gardening Advice (Blog Category)](https://growingspaces.com/blog/category/growing-dome-gardening-advice): Gardening advice posts. - [Greenhouse Plant Management (Blog Category)](https://growingspaces.com/blog/category/greenhouse-plant-management): What to grow, plant by plant. - [Thinking of Buying a Greenhouse (Blog Post)](https://growingspaces.com/blog/thinking-of-buying-a-greenhouse): Buyer orientation. - [Planning Your Geodesic Dome Greenhouse (Blog Post)](https://growingspaces.com/blog/planning-your-geodesic-dome-greenhouse): Planning guidance. - [How to Build a Dome Greenhouse (Blog Post)](https://growingspaces.com/blog/how-to-build-a-dome-greenhouse): Build overview. - [Why Greenhouses Need Ventilation (Blog Post)](https://growingspaces.com/blog/greenhouse-ventilation): Fans, vents, airflow, and plant health. ## Grants and discounts - [Garden Grants for Schools, Communities, and Nonprofits](https://growingspaces.com/gardening-grants): Vetted grants, the Growing Dome Award, award sizes, and how to apply. - [Garden Grant Application Toolkit](https://growingspaces.com/gardening-grants/garden-grant-toolkit): Free grant-writing templates — budget worksheet, logic model, timeline, and letters. - [Discounts at Growing Spaces](https://growingspaces.com/about-our-greenhouse-company/discounts): Discount program for nonprofits, schools, government, and public service. ## Support, FAQ, and company info - [FAQ](https://growingspaces.com/faq): Top questions on pricing, winter performance, permits, shipping, installation, gardening, and support. - [Growing Spaces Greenhouse Support](https://growingspaces.com/growing-spaces-greenhouse-support): Support entry point — installation help, parts, maintenance, and gardening advice. - [Installation Instructions and Owner Resources](https://growingspaces.com/installation-instructions-home): Assembly instructions, build guide downloads, and maintenance resources for dome owners. - [Greenhouse Maintenance Best Practices](https://growingspaces.com/greenhouse-maintenance-best-practices-for-year-round-performance): Annual checks, multi-year tasks, and care for vents, water features, and glazing. - [Companies We Recommend](https://growingspaces.com/companies-we-recommend): Directory of licensed partners and recommended vendors. - [About Our Greenhouse Company](https://growingspaces.com/about-our-greenhouse-company): Company overview. - [Meet the Growing Spaces Team](https://growingspaces.com/about-our-greenhouse-company/meet-the-growing-spaces-team): The advisors, builders, and growers behind the company. - [Contact](https://growingspaces.com/about-our-greenhouse-company/contact): Contact details and form. - [Terms & Conditions](https://growingspaces.com/terms-conditions): Terms and conditions. - [Privacy Policy](https://growingspaces.com/privacy-policy-2): Privacy policy. Last updated: 2026-07-27.