PRIMARY FUNCTION. Coordinate all bidding activities in the Estimating Department, including but not limited to, liaison. between subcontractors, vendors, and estimators. HOURS OF WORK. 8:00Am – 5:00PM, Monday – Friday. Attendance critical on all bid days. ESSENTIAL FUNCTIONS. Maintain an orderly electronic project file tree. Download, save, and print as necessary. incoming plans and specs. Maintain the subcontractor database system and bidding sc...