Geodesic domes
A geodesic design uses interconnected triangles to create a strong, environmentally friendly structure.
A geodesic design uses interconnected triangles to create a strong, environmentally friendly structure.
Structural insulated panels, also called SIPs, foam-core panels or stress-skin panels, are significantly more airtight than stud walls.
This kitchen remodel features a new window, energy-efficient lighting, new appliances and side-wall insulation.
An energy-smart builder will help you make the right choices for your family and lifestyle.
Modular homes are built in a factory under controlled conditions, then shipped to the homesite and placed on a permanent foundation.
A preservation expert shares how to restore an older home economically and energy efficiently.
You have energy efficient and sustainable options when it comes to framing your new home.
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.