D.R. Wastchak L.L.C. (DRW) has been providing support in the Phoenix market for the EPA's Energy Star of Homes, Masco's Environments for Living, Greenfiber's Engineered for Life and SRP's PowerWise Homes program since 1999. In that time, DRW has certified over 50,000 homes for the Energy Star program and received the EPA's national "Partner of the Year" award in 2000 and 2004. DRW also provides a full range of services to help the new home builder and existing homeowner improve the performance of energy related features in a home. DRW is Arizona's leading energy-efficient home consultant.