Historic preservation
A preservation expert shares how to restore an older home economically and energy efficiently.
Turning a barn into an energy-smart home
A century-old barn gets the ultimate makeover - with lots of energy-smart technology.
In this video: A contractor and homeowner share how they turned their vision for a barn house into a unique, energy efficient home.
More from this category
Building an energy-smart house
New home comfort issues
Finding an energy-smart builder
An energy-smart builder will help you make the right choices for your family and lifestyle.
Geodesic domes
A geodesic design uses interconnected triangles to create a strong, environmentally friendly structure.
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.
Talk to your utilities
Before you break ground on a new house, give your utility companies a call. They can help you avoid unnecessary expenses and construction delays.
Air quality and ventilation in new homes
New, energy-efficient homes need new solutions to circulate and ventilate the air inside the home.
