The contract involves repairs to three structures at three locations for the Maine Turnpike Authority, including substructure repairs, deck repairs, expansion joint replacement, and pavement rehabilitation. The work also includes parking improvements at the Kennebunk Southbound Service Plaza and maintenance of traffic. The contract requires the contractor to furnish and install all signs, drums, cones, barricades, and flashing arrow panels necessary for effective traffic control. The contract includes a schedule of prices for various items, including hot mix asphalt, bituminous tack coat, and structural concrete repair. The contract also includes special provisions for maintenance of traffic, electrical work, and signing materials.