Building construction; Building construction supervision services relating to shopping centers, industrial complexes, office buildings, residential buildings and other real estate developments; Building renovation; Construction consultancy; Construction consultation; Construction management; Construction of building interiors; Construction project management services in the field of construction of offshore oil and gas facilities; Construction project management services in the field of Film and Television Studio; Construction project management services; Consulting in the field of maintenance and repair of telecommunications network hardware, apparatus, and instruments; Consulting services in the field of application of thin film polyimide preparations, coatings and resins; Maintenance and repair of residential buildings; Real estate development; Real estate development services in the field of Film and Television Studio; Repair and maintenance of film projectors; Repair and maintenance of residential buildings; Building construction consultancy services; Custom building construction; Custom building renovation