GARDEN DOME

Geodesic Greenhouse Domes 

Imagine having a greenhouse that not only optimizes your growing conditions but also provides a stunning, clear structure that blends seamlessly with your outdoor space. These domes are engineered to withstand the elements, ensuring that your plants are protected year-round from wind, snow, and hail. 

Each kit is built with a commitment to quality and supported by our exceptional customer service, guaranteeing a seamless and satisfying experience. 

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 A CLOSER LOOK

Greenhouse Domes Features

  • Powder-Coated Steel Frame and Heavy-Duty PVC Cover: Durability meets design with a sturdy steel frame and a weather-resistant PVC cover.
  • Optimal Growing Conditions: Retains humidity and heat, with vents and mesh sections ensuring proper airflow​.
  • Versatile Applications: Ideal for growing various plants and can also serve as a year-round patio space for entertaining​.
  • Easy Assembly and Maintenance: ​Includes a zipper or framed door, tensioning system, and hardware for quick setup.
  • Customizable Options: Personalize with solar fans or automatic vent openers for self-regulating temperature control.



Cover Options: PVC & Polycarbonate Roof Upgrade

We offer two main cover approaches so you can tailor your greenhouse dome to your climate, use, and aesthetic.

Clear PVC Greenhouse Cover (Standard)

Best for: maximum light, flexible use, and budget-friendly greenhouse or patio domes.

  • Full clear PVC wrap for a bright, sun-filled interior.

  • Ideal for gardens, patios, and three-season or sheltered four-season use.

  • Easy to tension, maintain, and replace when needed.

  • Perfect when you want that classic, crystal-clear “bubble” look in your yard.
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Polycarbonate Roof Upgrade

Best for: harsher climates, year-round greenhouses, and upgraded, long-term installations.

Our polycarbonate roof upgrade combines a PVC wall system with a rigid polycarbonate roof, using the same type of panels we feature on our premium glass and hard-shell domes.

  • Durable, Rigid Roof System
    Polycarbonate panels add extra strength and longevity, with excellent impact resistance (great for hail and heavy snow regions).

  • Better Insulation & Light Diffusion
    The roof still lets in plenty of light while softening harsh sun and improving thermal performance, helping to stabilize temperatures and protect delicate plants.

  • Premium Look & Feel
    Gives your greenhouse dome a more permanent, architectural appearance while keeping the curved, organic form you love.

  • Compatible with Ventilation Upgrades
    Works beautifully with solar fans, automatic vent openers, and other accessories to maintain optimal growing conditions with minimal effort. 
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STEP-BY-STEP GUIDE
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Phoenix Domes Greenhouse Gallery

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