A look at Papich Construction’s work at Highway 46, Whitley 2, in Paso Robles, Calif. Related projects Highway 101 Overlay 1Highway 101 Overlay 1 Highway 41 Emergency Slide RepairHighway 41 Emergency Slide Repair Highway 101 Grind and OverlayHighway 101 Grind and Overlay Highway 1 Turn LaneThe Harmony Highway Widening is an addition of a turn lane to…