We are an engineering consultant with more than 20 years of experience, whose Social Object is the execution of Projects, Works and Studies related to Civil Engineering, Control and Inspection of Tunnels. Throughout its history, EIS-GUIA has designed a business structure that differentiates it from other companies in the sector: A highly qualified team with extensive professional experience, permanently available to our customers. Specialized professional services that allow you to have the solution from start to finish and the best service. A permanent innovation, making a continuous effort in the research and development of new systems, enriched by the experience acquired in all our areas.