Construction consultancy; Architectural project management services; Providing information relating to repairs; Maintenance information; Providing construction information; Construction supervision services for real estate projects; Installation of doors and windows; Building renovation; Building remodeling and restoration; Upholstery repair; Cleaning of buildings; Upholstering; Building maintenance and repair; Interior decoration and cleaning services; Maintenance and repair of heating systems; Electric appliance installation and repair; Installation and repair of air-conditioning apparatus; Installation and repair of bathroom equipment; Furniture maintenance; Furniture restoration; Pest control for commercial buildings; Residential pest control; Deodorizing of upholstery/deodorising of upholstery; Disinfect the surfaces inside the house to reduce the spread of viruses and microorganisms