Haraz Rah Consulting Engineering Group was established and formed in 1981 by the managers and engineers and experts who

had worked in “Atras Consulting Engineers Co”.

Haraz Rah Consulting Engineers Group has been benefited of using the most modern methods of designs and related

hardwares and softwares in implementing studies, design , and supervisions of many constructional & Infrastructural project in

different areas of the country for more than a quarter of century.

Projects are as follows:

- More than 5,600 Km highways , freeways , mainroads and Secondary road.

- More than 3,800 Km railway in the railway network and its branches and urban railway projects.

- More than 320 main bridges , interchanges in connection routes of Iran.

- More than 65,000 m tunnels in the difficult terain of Alborz , Zagros and Taflan mountains and metro tunnels.

- More than 3250 Km oil & gas pipelines and their related installations.

- More than 3,000 Hectares land surveying.

- Study of surface waters treatment and disposal and landscaping of about 4,000 Hectares lands in south,north and other areas

in the country (Iran).

-Traffic study and improvement of urban transportation system in different provincees of Iran.

- Lighting projects in some of the road construction projects.

- Geology , soil mechanics and geotechnical study of different civil projects.

- Structural and geometric calculations of special projects.

- Research works and compilation of scientific and professional articles and books.