At the beginning of 2009, Toossab Consulting Engineers Co. has passed his 24nd year of struggle & restless challenge in respond to reservation & development of water industry efforts of the country.

Formerly Toossab is formed by the aspiration, companionship and sympathy of a number of compassionate and amorous mates of the country’s water & wastewater industry.

During the past 24 years, although facing up & downs, the company succeeded to play an important role in all fields relevant to water & wastewater industry, ranging from feasibility studies to design & supervision stages...READ MORE