Contractors for the Week: 02/25/2008

• GHS Mechanical Inc. (Elk Grove, Ill.) and Ruthrauff Service LLC (Pittsburgh) achieved Mechanical Service Contractors of America (MSCA) STAR status.

• Roth Heating and Cooling (Canby, Ore.) received the 2007 Dealer of the Year award from Home Comfort Zones (Canby, Ore.).

Publication date: 02/25/2008