Pavement marking services; Pavement sealing; Installation, maintenance and repair of moving pavements; Installation and maintenance of traffic signs; Installation and maintenance of traffic barricades and metal traffic signs; Technical consultation in the field of building materials, namely, cementitious materials, asphalt and aggregates; Construction services, namely, concrete paving, site clearing, excavation, pad preparation, grading, and asphalt paving services; Asphalting; Pavement strip...