Concrete leveling services; Concrete polishing; Concrete pouring and forming for buildings and other commercial or public concrete structures; Concrete raising services; Application of concrete coatings for beautification purposes; Cement parging of interior and exterior stone block and concrete foundations; Construction of civil engineering structures by forming concrete; Construction of civil engineering structures by laying concrete; Construction of civil engineering structures by pouring concrete; Construction of civil engineering structures using concrete; Construction services, namely, concrete paving, site clearing, excavation, pad preparation, grading, and asphalt paving services; Custom polishing of concrete floors according to customers' specifications in terms of equipment, tools, chemicals and process steps used; Polishing of concrete floors; Self-perform construction skilled trades, namely, concrete work, carpentry and selective demolition services