Structural insulated panels
Structural insulated panels, also called SIPs, foam-core panels or stress-skin panels, are significantly more airtight than stud walls.
Historic preservation
Older homes can benefit from energy efficient remodeling techniques.
In this video: A preservation expert shares how to restore an older home economically and energy efficiently.
More from this category
Finding an energy-smart builder
An energy-smart builder will help you make the right choices for your family and lifestyle.
New home comfort issues
Insulated concrete forms
An insulated concrete form (ICF) system eliminates the cold drafts typical of wood-frame construction.
Aging in place
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.
Energy rater and performance consultant
An energy rater can help make your new home more energy-efficient through every stage of the construction process.
Trombe wall
Using the sun's stored energy to heat your home reduces your conventional energy consumption.
Framing options
You have energy efficient and sustainable options when it comes to framing your new home.