Water

According to the latest certificate of contracting competency issued in 2012, the competency of this Company is established for performing contracting affairs concerning water supply (first class) ) according to the standards stipulated by the President Deputy Strategic Planning & Control.

Payabkowsar’s abilities are Diversion, Earth and Rockfill dam and hydropower Head Pond, consolidation and sealing with geo synthetic and stabilizing slope with vegetation, excavation and covering underground areas in hydropower plant, excavation and covering diversion tunnel and conveyor tunnel in large dam, hydraulic constructions of spillway in dam, vertical shafts and shock-absorber reservoir, the Irrigation & Drainage Network Project.

Designing & Construction of Retaining Structure & Excavation in urban

According to the latest certificate of contracting competency issued in 2012, the competency of this Company is established for performing contracting affairs concerning construction and building works (second class) according to the standards stipulated by the President Deputy Strategic Planning & Control.

Payabkowsar abilities in this field are office and residential buildings construction during large dam utilization and prefabricated and permanent buildings construction in installation of Road and Dam constructions and designing and Construction of Retaining Structure & Excavation in urban structures is one of the specialty fields of the Payabkowsar.

Tunnel and road constructions

According to the latest certificate of contracting competency issued in 2012, the competency of this Company is established for performing contracting affairs concerning road and transportation (first class) according to the standards stipulated by the President Deputy Strategic Planning & Control.

Payabkowsar’s abilities in this field are excavating with blasting, consolidating and temporary ventilations for tunnels in short main roads and long roads with more than 2 km length around large reservoirs lake, constructing and installing integrated flying frame and concrete lining for these tunnels and tunnel and gallery excavation in flimsy trench and other technical constructions, consolidating unstable slopes in roads.

Sealing and cutoff wall of dams

Payabkowsar abilities in this field are Excavating, cutoff wall, drilling, grouting, sealing tunnel walls and into grouting gallery with various machinery and plastic concrete as a part of dam, tunnel constructions and hydraulic structures

Rankings in different categories

According to the latest certificate of contracting competency issued in 2012, the competency of this Company is established for performing contracting affairs concerning road and transportation (first class), water supply (first class), construction and building works (second class), installations and equipment (fifth class) and industry and mine (fifth class) according to the standards stipulated by the President Deputy Strategic Planning & Control.

Introduction of equipment and equipment of Kowsar

Payab Kowsar Construction Company was incorporated and registered with Tehran Department of Companies & Non-Commercial Institutions Registration in 1996. The main objectives of the Company are designing, providing consultation services and performing construction operations such as dam, tunnel and underground structures construction and the other types of constructions works.

Having previous managerial and supervisory experience in major civil projects such as dam and road construction projects all across the country, the stakeholders of this corporation acted to establish Payab Kowsar Construction Company aiming at taking benefit from the talented and potential manpower of the country towards making positive practical contribution to execute large civil projects.

This Company, which had properly completed several tunnel construction projects by organizing the technical and specialized manpower and procuring all types of machinery and necessary means since the very date of incorporation, succeeded in acquiring qualifications in the specialized field of tunnel construction in 1998, as per the required standards of the State Organization of Financial Planning & Budget.

According to the latest certificate of contracting competency issued in 2012, the competency of this Company is established for performing contracting affairs concerning road and transportation (first class), water supply (first class), construction and building works (second class), installations and equipment (fifth class) and industry and mine (fifth class) according to the standards stipulated by the President Deputy Strategic Planning & Control.