Abrah Gostar Tadbir Consulting Engineers is a reputable company that specializes in providing engineering services in the fields of river engineering, irrigation and drainage networks, dam construction, and water and wastewater facilities. Established in 1999, the company was founded by experienced professionals with a proven track record in major national and international consultancy firms. With over 25 years of experience, Abrah Gostar Tadbir has successfully completed more than 90 study and supervision projects throughout the country, making them a trusted and recognized consultant in the industry.

The company is a member of various engineering societies and committees, including the Iranian Consulting Engineers Society, Iranian Hydraulic Association, National Irrigation and Drainage Committee, American Society of Civil Engineers, and American Society of Agricultural Engineers. They have also obtained the ISO 9001:2008 certification from TÜV Germany for their quality management system. Abrah Gostar Tadbir has a central office in Tehran and regional offices in East Azerbaijan, Khuzestan, Bushehr, and Golestan provinces.

With their team of skilled and experienced professionals, the company continues to provide high-quality engineering services and contribute to the country's infrastructure development