Homestar program would provide up to $3,000 for product upgrades, whole-house retrofits.
Excel says some homes will be priced as low as $60,000.
Annual EnergyValue Housing Awards acknowledge high-performance homes.
The trade college team from Yavapai College Residential Building Technology wins Builder of the Year award.
Feb. 8--All of Indiana's local governments and schools soon could be required to build green buildings.
The winners will be announced at the International Builders' Show on Jan. 18 in Las Vegas.