Keystone Custom Homes Shows Commitment to Environmental Responsibility

Keystone Custom Homes is dedicated to environmental responsibility and is proving that through the development of Energy/Plus communities throughout Pennsylvania. Energy/Plus homes use new energy efficiency technology to offer beautiful and functional homes to the financially savvy home buyer.

Keystone believes in its Energy/Plus design so much that it offers a heating guarantee for the first two years of homeownership. If heating costs exceed $490 annually in a natural gas serviced home, Keystone writes a check to the owner for the difference.*