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.

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Net Zero Community

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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.

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Roof and attic

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Your roof and attic play the most crucial role in your home's energy efficiency system, reducing your energy costs during the winter and summer.

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Energy efficient kitchen remodel

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This kitchen remodel features a new window, energy-efficient lighting, new appliances and side-wall insulation.

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Modular homes

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Modular homes are built in a factory under controlled conditions, then shipped to the homesite and placed on a permanent foundation.

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Aging in place

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Using universal design principals, your home can adapt to your changing lifestyle needs.

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Green home construction

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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.

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Structural insulated panels

Cross section of a structural insulated panel

Structural insulated panels, also called SIPs, foam-core panels or stress-skin panels, are significantly more airtight than stud walls.

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Framing options

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You have energy efficient and sustainable options when it comes to framing your new home.

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Talk to your utilities

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Before you break ground on a new house, give your utility companies a call. They can help you avoid unnecessary expenses and construction delays.

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