Concreting; construction of civil engineering structures by casting concrete; construction of civil engineering structures by forming concrete; construction of civil engineering structures by laying concrete; concrete sealing; installation of concrete formwork systems; rental of concrete mixing apparatus; rental of equipment for concreting; rental of concrete pumps; concrete screeding; concrete polishing; concrete pumping; laying of a concrete coating; concrete refurbishment; repair of concrete; concrete leveling services; laying of flooring; preparation of floors for covering; repair of floor coverings; floor covering services; floor maintenance services; repair or maintenance of electric floor-cleaning machines; supervision of structural engineering work; construction of foundations; foundation work; construction of foundations for buildings; construction of foundations for civil engineering structures; application of protective coatings on building surfaces; abrasive cleaning of surfaces; construction, maintenance, repair and installation of concrete floor paving; refurbishment and maintenance of concrete floor laying and finishing equipment.

Design of floor coverings; planning and design of retail sale premises; high-strength structure design services; behavior analysis of building structures; behavioral analysis of the structure of construction materials; technical advice relating to structural engineering; engineering services for structure analysis; engineering services for the design of structures; design of systems for engineering construction; computer-aided design services for building projects; engineering design and consultancy; preparation of engineering reports; realizing of expertise [engineering services]; engineering and architectural services; engineering services in the field of construction technology; engineering services for machinery design; design of equipment for laying, finishing and maintaining concrete floors; design and development of software for evaluation and calculation of data; concrete floor resistance calculating service; technical consultancy services relating to civil engineering (engineering works); design services for civil engineering [architecture]; civil engineering (engineering works); construction drafting; technical design and development of concrete floors; architectural services for design of industrial buildings; architectural services for the design of commercial buildings; architectural services for the design of office buildings.