Geodesic domes
A geodesic design uses interconnected triangles to create a strong, environmentally friendly structure.
Net Zero Community
Check out a new neighborhood concept and see how one builder is changing the way homes are built with a goal to use zero energy.
In this video: A builder discusses what makes a Net Zero home and neighborhood unique.
In this video: A builder talks about Wisconsin's first Net Zero community. Learn more about the program and how it serves as an example for other energy efficient communities.
More from this category
Building an energy-smart house
Structural insulated panels
Structural insulated panels, also called SIPs, foam-core panels or stress-skin panels, are significantly more airtight than stud walls.
Trombe wall
Using the sun's stored energy to heat your home reduces your conventional energy consumption.
Turning a barn into an energy-smart home
Air quality and ventilation in new homes
New, energy-efficient homes need new solutions to circulate and ventilate the air inside the home.
Aging in place
Historic preservation
A preservation expert shares how to restore an older home economically and energy efficiently.
Modular homes
Modular homes are built in a factory under controlled conditions, then shipped to the homesite and placed on a permanent foundation.