Geodesic domes
A geodesic design uses interconnected triangles to create a strong, environmentally friendly structure.
Some call it a "dome home," but the technical term is a geodesic dome.
How it works
A geodesic design uses triangles to create a super-strong sphere structure. The shape encloses the most amount of space with the least amount of materials, making these homes very economical and earth-friendly.
The most famous geodesic dome in the world is "Spaceship Earth" at Walt Disney World's Epcot theme park.
Benefits
The freestanding dome shape allows tremendous flexibility in the placement of walls and the size and shape of rooms. Nooks and crannies can be used for storage and play space.
The high open ceiling provides great ventilation and bright sunlight all day long. In the summer, warm air rises along the curved walls and escapes through windows in the top of the dome, providing natural air conditioning.
More from this category
Habitat for Humanity
Habitat for Humanity is an organization that provides simple, sturdy homes. Learn how energy efficiency is a key factor in building these homes.
Energy rater and performance consultant
An energy rater can help make your new home more energy-efficient through every stage of the construction process.
Historic preservation
A preservation expert shares how to restore an older home economically and energy efficiently.
Energy efficient kitchen remodel
This kitchen remodel features a new window, energy-efficient lighting, new appliances and side-wall insulation.
Decoding building requirements
Learn about some of the changes for new homes built today. An expert highlights some of the things to consider when building a new home.
Finding an energy-smart builder
An energy-smart builder will help you make the right choices for your family and lifestyle.
Green home construction
More builders are offering sustainable choices in new home construction. Find out what's available and how it impacts the earth and the bottom line.
Framing options
You have energy efficient and sustainable options when it comes to framing your new home.