Geodesic domes
A geodesic design uses interconnected triangles to create a strong, environmentally friendly structure.
In newer homes, energy-efficient building practices are used to avoid drafts, but these air tight homes can result in uncomfortable air quality and ventilation.
See our Air Quality section for more information.
In this video: An industry expert discusses green technologies that improve air quality in new construction.
A geodesic design uses interconnected triangles to create a strong, environmentally friendly structure.
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.
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.
This kitchen remodel features a new window, energy-efficient lighting, new appliances and side-wall insulation.
An energy rater can help make your new home more energy-efficient through every stage of the construction process.
An insulated concrete form (ICF) system eliminates the cold drafts typical of wood-frame construction.
Before you break ground on a new house, give your utility companies a call. They can help you avoid unnecessary expenses and construction delays.
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.
A century-old barn gets the ultimate makeover - with lots of energy-smart technology.