During its valuable activity, Peymab Company has managed to carry out many successful projects. Hereunder are regarded as a summary of the most important projects of this company:
- Construction of Jiroft concrete and arch dam after the Islamic Revolution with 140m heights and its 30 megawatt power plant, flood discharging system with large sectional floodgate.
- Construction of Maku Earth-Fill Dam as high as 80 m and flood discharging tunnel, and also large Salman Farsi Dam with unique technical and executive complexities are of other successful executive projects of Peymab Company.
- Increasing height of buttress gravity concrete dam as high as 25 m which was constructed ahead of scheduled date and its architecture has been safeguarded with the method applied in designing.
- Construction of Ghomrud Water Supply Tunnel in Aligoudarz as long as 5.5 km which was completed six months ahead of scheduled date. With the completion of construction operation of this project ahead of scheduled time, Peymab Company has gained a brilliant record in view of its employer i.e. Tehran Water Organization and Energy Ministry.
- Construction of Neyshabur Bar Earth-Fill Dam which was completed six months sooner than scheduled time.