Asphalting; Building construction, remodeling and repair; Concrete polishing; Concrete pouring and forming for buildings and other commercial or public concrete structures; Foundation contractor services; Hydrodemolition services; Painting of parking lots; Pavement marking services; Pavement sealing; Pavement striping; Paving contractor services; Repair of asphalt, concrete and cement surfaces; Repair, maintenance and modification of asphalt, concrete and cement surfaces; Road construction; Road paving; Road sealing and stripping; Road stripping; Soil erosion control services; Application of concrete coatings for beautification purposes; Building construction, remodeling and repair; Cement parging of interior and exterior stone block and concrete foundations; Construction of roads, underground utilities, and housing pads; Construction services, namely, concrete paving, site clearing, excavation, pad preparation, grading, and asphalt paving services; Installation, repair and replacement of asphalt, concrete and cement surfaces; Installation, maintenance and repair of asphalt, concrete and cement surfaces; Maintenance and/or repair of asphalt, concrete and cement surfaces; Scaffolding, earthworks or concrete construction; Self-perform construction skilled trades, namely, concrete work, carpentry and selective demolition services; Technical consultation in the field of building materials, namely, cementitious materials, asphalt and aggregates