Payab Zamzam, under construction site
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In 1998, Payab Zamzam Consulting Engineers was founded in Tehran, Iran with the main activity in rock mechanics design and geotechnical instrumentation. Then we extended our activities to construction and mining sectors and established Payab Zamzam Engineering Services in 2001.

Following such a development, Payab Zamzam Group formed by joining the two companies to cover the following areas of activities:

  • Manufacturing and installing of geotechnical instruments for monitoring
  • Analytical and numerical design of geotechnical structures and mines
  • Providing post-tensioning systems and services for concrete structures
  • Contracting bridge construction including stay cable and post-tensioned bridges
  • Importing all necessary goods in the mentioned fields such as bridge neoprene, bearings, expansion joints, PC strand and formwork
  • Executing formwork projects for concrete structures and bridges
  • Providing ground reinforcement materials and services