COMSA Corporación de Infraestructuras, S.L.

COMSA Corporación de Infraestructuras, S.L. is a global infrastructure development, civil engineering, and industrial services group headquartered in Barcelona, Spain. Operating with over 130 years of experience, the company specializes in large-scale high-tech engineering projects, railway construction, and sustainable infrastructure concessions across Europe and Latin America. Its core business sectors include civil construction, industrial facility engineering, railway maintenance services, urban mobility projects, and renewable energy promotion. Utilizing advanced building information modeling (BIM) and Lean Construction methodologies, COMSA delivers comprehensive engineering solutions tailored to public and private sector clients. The corporation actively executes major infrastructure contracts such as high-speed rail lines, tramway systems, road networks, maritime port expansions, and pharmaceutical production facilities. Beyond construction, the group provides full-scale industrial maintenance, facility management, and green energy development services. COMSA Corporación remains committed to sustainable growth, environmental protection, and technological innovation throughout its global footprint.