This company reg. No.2889 date 27 Jun 1983 in registration administrasion of Mashad in repeated meetings of boards of directors and to choose the high quality and quantity in project performance and the idea to perform staying projects in our country & neighbor countries, that in the last official letter from management organization on 9 March 2003 .
The company grade is as follows:

1. The grade 1 of Civil Engineering
2. The grade 3 of installations and equipments
3.The grade 5 of Road And Logistics

4.The grade 5 of water carrying