The Tarrier Road and Building construction company established in 1992 with reliance on long experiences of the establishers and with the objective of activity in the field of drilling, piling, road construction, bridge and tunnel construction and up to the date as well as participating in national projects, has completed successfully more than 50 different civil projects, creating jobs in addition to have a significant part in the road development and construction of Islam-Iran.

This company, as well as receiving the commendation from its promotes, has been successful obtaining the first grade in the transporting from planning and management organization of the country. Acquisition of national standard and quality certification ( HSE,ISO14001,2004, OHSAS18001:2007,ISO9001:2008 ) shows the Tarrier Company commitment in change and access to better quality with the time management which has been under the influence innovation .

In line with the achievement of this objective Tarrier Company has always tried by utilising the latest techniques of the day in the field of road construction plan machinery and export man power, while introducing engineering innovations and new management methods and professional methods in executing projects (PM BOK Standard) also has put helping in flourishing national industry and also active presence in markets inside and side of the country as its epigraph.