SANO was founded as SANO Structural Engineers in 1960, and incorporated as SANO Consulting Engineers in 1968. SANO consulting engineers is a multi discplined engineering firm, employing a staff of 150 professionals comprised of structural, civil and geotechnical engineers, planners, estimators, technicians and construction inspectors. Over the past five decades, SANO has accomplished over 1000 projects in cement, steelmaking and lime plants, multi-storey parkings, subway tunnels and stations, urban bridges, sewage systems, high-rise buildings, hotels… Our successes in diverse areas, lead us to gain a unique experience and knowledge to provide the most effective and sustainable solutions for our clients. As a result most of our relationships with our clients remained loyal over years. We listen to their issues of serious concern and work towards economical sensible solutions. SANO has been registered in Management and Planning Organization of Iran for Design and Supervision of Structures, Bridges, Geotechnical Investigations and for project management. SANO consulting engineers was also listed on the top structural consulting firms in the country. The firm’s principals and associates are active participants in Iranian National Building Codes Publications and Technical Associations.