3) 48’8” Domes With Center 20’ Zome 00031

Commercial Geodesic Dome Greenhouse: Three 48′8″ Domes With Center 20′ Zome

Covering serious growing operations requires more space than most backyard kits. This multi-dome system is designed by KingDome Inc. for growers looking for commercial-scale space with the benefits of dome geometry. Three 48′8″ geodesic greenhouse domes surround a center 20′ zome, providing you with the space for three complete growing areas and a central zome for potting shed style storage, supply storage, or workspace. Our largest configuration listed at $95,000.

48′8″ domes include the bonus insulation of a second layer of 12 mil reinforced polyethylene covering, a full ventilation package with four solar vents and three automatic vents, one French door for access, and one roll-up garage style door.

Financing available from Acorn Finance.

What Is the Three Dome System With Center Zome?

This three-dome package includes four structures built to KyGuy’s geodesic dome design. You’ll get three separate 48′8″ diameter geodesic domes and one additional 20′ dome with sheathing and a welded TPO roof. These dome types are sometimes called zomes because of their zonohedral geometry. Round straw bale planters fit neatly inside this smaller center dome.

The center zome adds sheltered space that can work well for potting, storing supplies, or serving as a workspace away from your greenhouse growing areas. Raised on a 2-foot eco-treated knee wall, each dome in this kit gains useful interior space along the edges while keeping the base of the poly greenhouse off the ground.

Key Features

• Triple-Dome Layout: Three separate 48′8″ domes for extensive growing space.
• Center 20′ Zome with Work Area: Protected central hub with sheathing and a welded TPO roof.
• Double-Layer Insulation: Second layer of 12 mil reinforced polyethylene covering included for every dome.
• Access & Climate Control: French entry doors, roll-up garage doors, solar and automatic vents, plus cold-climate snow support hardware.

Benefits of Growing In Three Connected Domes

• Larger Growing Spaces: This setup lets you cover a commercial growing floor with domes instead of single structures.
• Multi-Zone Management: Different growing spaces or temperature zones as needed for varied crop requirements.
• Dedicated Supply Hub: Space for storage or supplies in the center zome rather than taking up space in your greenhouse.
• Complete Climate Control: Ventilation package included from day one.
• Heavy-Duty Structural Support: Snow support equipment and framing designed to withstand heavy snow loads.
• Flexible Financing: Financing available through Acorn Finance.

How Do Geodesic Dome Greenhouses Work?

A geodesic dome greenhouse is like a half soccer ball made of greenhouse covering stretched over a network of triangles. Each triangle is connected at vertices to six others, which distributes structural load across the entire frame. This efficiency of the dome shape means less material to enclose more space.

Instead of straight walls and sharp corners, a greenhouse dome provides curved surfaces that absorb solar energy from more angles as the sun moves across the sky. Similarly, heat collects evenly along the inside surface then rises smoothly toward vents at the top. This steady convective flow helps circulate air consistently.

Who Uses Geodesic Greenhouse Domes?

Commercial growers, large scale farming operations, CSA farming, schools, or anyone running a large-scale year-round gardening program could benefit from this type of greenhouse space. We also sell individual dome kits in sizes ranging from 10 to 60 feet.

Snow rope and hardware along with super duty struts are included to support heavy snow loads on the covering, which is ideal for growers located in snowy climates.

People Ask For 48’8” Domes With Center 20’ Zome

What does the 48’8″ three-dome package include?

Three 48’8″ domes and 1 center 20′ zome with sheathing and welded TPO roof. It includes a second layer of 12 mil reinforced polyethylene covering for all domes, one French door and one roll-up garage style door per dome, four solar vents and three automatic vents per dome. All structures stand on a 2-foot eco-treated knee wall with eco-treated struts. Super duty struts are included with installation instructions along with snow rope and swivel.

What is the 20′ center zome used for?

The center zome works as a shaded workspace or storage area between your greenhouse domes. Since it includes sheathing and roofing, it can stand alone as a sheltered area for potting or supply management.

How much does the greenhouse cost?

You can purchase this greenhouse kit listed at $95,000. We offer financing through Acorn Finance with up to $100,000 in funds available to qualified buyers.

How do I purchase or have questions answered?

Call KingDome Support at (724) 234-0020 and we can answer any questions at Info@domegreenhouses.com. You can also reach us through the contact form on our website.