Greenbush has a new pre-bid contract for standing seam metal roofing. A-Lert Roofing, a Kansas-based roofing company, submitted the winning proposal. The bid number is ESC-STANDINGSEAMMETALROOF2010 and the contract runs from Nov. 1, 2010 to Oct. 31, 2013. Contact Brad Stefanoni at Greenbush at 620.724.6281.