Building caulking services; Building construction; Building construction information; Building construction services; Building construction supervision; Building construction, remodeling and repair; Building demolition; Building of shops; Building reinforcing; Building restoration; Real estate development; Real estate development and construction of commercial, residential and hotel property; Real estate site selection; Advisory services relating to building construction; Advisory services relating to building demolition; Consultation in building construction supervision; Consulting in the field of building construction; Custom building construction; Custom building renovation; Maintenance of building equipment; Painting and applying coatings to building interiors and building exteriors; Providing building construction information via a website; Rental of construction and building equipment; Residential building construction; Residential and building construction consulting; Residential and commercial building construction; Technical consultation in the field of building construction; Underwater building and construction

Engineering services for building and property condition assessment, facility management, repair and restoration and building instrumentation; Evaluation of the home building and remodeling services of home builders and remodelers to determine conformity with certification standards other than for governmental regulatory purposes during construction; Graphic illustration and drawing services, namely, providing graphic illustrations and drawings of commercial and industrial building designs, and converting building designs or markups to electronic CAD drawings; Research on building construction or city planning; Residential building design