All correspondence must be made through the Vendor Portal. Specifications include, but are not limited to: THE PURPOSE OF THIS PROJECT IS TO WIDEN APPROXIMATELY 4.759 MILES OF HIGHWAYS 270 AND 365S IN JEFFERSON COUNTY. THIS PROJECT CONSISTS OF CLEARING AND GRUBBING, REMOVAL AND DISPOSAL ITEMS, EARTHWORK, AGGREGATE BASE COURSE, PORTLAND CEMENT CONCRETE BASE, ACHM BASE, BINDER, AND SURFACE COURSES, COLD MILLING ASPHALT PAVEMENT, ACHM PATCHING OF EXISTING ROADWAY, PORTLAND CEMENT CONCRETE DRIVEWAY, MAINTENANCE OF TRAFFIC, CONCRETE DITCH PAVING, CULVERT CLEAN OUT, MINOR DRAINAGE STRUCTURES, PAVEMENT REPAIR OVER CULVERTS, FENCING, EROSION CONTROL, CONCRETE ISLANDS, CONCRETE WALKS, CONCRETE COMBINATION CURB AND GUTTER, WHEELCHAIR RAMPS, TRAFFIC SIGNAL ITEMS, PAVEMENT MARKING, AND MISC. ITEMS.