WHO WE ARE COMMITMENT WORK WITH US MEDIA ROOM WHERE WE ARE 125 YEARS ACTIVITIES RAILWAY INFRASTRUCTURES HIGH SPEED LINES METROS TRAMWAYS TRACK RENEWAL MAINTENANCE INSTALLATIONS RAILWAY ELECTRIFICATION AND SYSTEMS INFRASTRUCTURES CIVIL WORKS ROADS TUNNELS BUILDING CONSTRUCTION Cultural facilities Institutional and office buildings Shopping and leisure centres Car parks Schools and colleges Hospitals and senior housing Residential buildings Sports facilities Industrial facilities Other HYDRAULIC PROJECTS PORT AND AIRPORT PROJECTS URBAN PROJECTS UPKEEP AND MAINTENANCE WATER TREATMENT AGGREGATE AND PRECAST CONCRETE AGGREGATE PRECAST CONCRETE ENGINEERING INSTALLATIONS AND SYSTEMS ELECTRIFICACION Y SISTEMAS FERROVIARIOS ELECTRICITY TRANSMISSION AND DISTRIBUTION SOLUTIONS for BIO&PHARMA FIRE PROTECTION AIRPORTS AND PORTS TELECOMMUNICATIONS MAINTENANCE AND SERVICES COMPREHENSIVE AND SPECIALISED MAINTENANCE FACILITY MANAGEMENT MAINTENANCE ENGINEERING ORNAMENTAL FOUNTAINS AND LIGHTING ENERGY SERVICE COMPANY (ESCO) INSTALLATION AND MAINTENANCE OF SECURITY SYSTEMS AUXILIARY SERVICES: CLEANING AND GARDENING TECHNOLOGY ENVIRONMENTAL INFORMATION SYSTEMS SOLUTIONS FOR WATER OPERATORS ENVIRONMENTAL AND HYDROLOGICAL MANAGEMENT PROFESSIONAL BROADCASTING CONCESSIONS RAILWAY CONCESSIONS ROAD CONCESSIONS REAL ESTATE CONCESSIONS RENEWABLE ENERGY ENERGY GENERATION SERVICES ENVIRONMENT INDUSTRIAL WASTE TRANSPORT, LOGISTICS AND MACHINERY RAIL FREIGHT INTERNATIONAL OPERATIONS SERVICES IN TERMINALS EQUIPMENT CENTRO DE FORMACIÓN DE COMSA RAIL TRANSPORT Equipment One of the most important assets of COMSA Corporación is its fleet of advanced technology machinery. COMSA Corporación has a machinery fleet comprised by motor vehicles and wagons, incluidng tamping machines, ballast shapers, stabilisers, ballast cleaners, wagons (platform, hopper and with conveyor belt), locomotives and tractors, draisines, rapid renewal trains, turnout renewal equipment, heavy track gantries, road/rail cranes, electric welding, spreaders, etc. GMF (Gestión de Maquinaria Ferroviaria) provides comprehensive repair and maintenance services for railway rolling stock for all kinds of clients: wagons, locomotives and auxiliary track machinery. The company has a maintenance centre in Tarragona and offers on-track assistance for the entire Iberian Peninsula. GMF was the first Spanish company to obtain the certificate of Entity in Charge of Maintenance (ECM), which authorises it for the maintenance of freight wagons throughout Europe. Machinery for the renewal of the Mérida-Almendralejo line RENFE Ministerio de Fomento see list of works Español CONTACT WEBMAP PORTAL Legal Notice Cookies allow us to offer our services. By using our services, you agree to our use of cookies. Accept More Information