Modular homes
Modular homes are built in a factory under controlled conditions, then shipped to the homesite and placed on a permanent foundation.
Some call it a "dome home," but the technical term is a geodesic dome.
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.
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.
Modular homes are built in a factory under controlled conditions, then shipped to the homesite and placed on a permanent foundation.
An insulated concrete form (ICF) system eliminates the cold drafts typical of wood-frame construction.
Habitat for Humanity is an organization that provides simple, sturdy homes. Learn how energy efficiency is a key factor in building these homes.
Your roof and attic play the most crucial role in your home's energy efficiency system, reducing your energy costs during the winter and summer.
When building your new home, don't forget about the importance of energy-conserving products like furnaces, air conditioners and appliances.
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.
Using the sun's stored energy to heat your home reduces your conventional energy consumption.
A century-old barn gets the ultimate makeover - with lots of energy-smart technology.
This kitchen remodel features a new window, energy-efficient lighting, new appliances and side-wall insulation.