The core activity of Rofer SA is the provision of services in the construction sector, specifically: General Contracting, Building Construction, and Design Office. The company offers services in various sectors, including: Private Building (Residential Construction): new construction, renovation, and conversion of single-family homes and residential complexes; Public Building (Public Works): construction of infrastructure, such as sewage systems, aqueducts, and roads; Industrial Building (Industrial Construction): construction of industrial and commercial buildings, such as factories, warehouses, and gas stations. The company also provides services in the field of project development, including the creation of construction projects, planning of construction projects, and execution of construction works.