• Brihanmumbai Municipal Corporation (BMC)
  • Central Public Works Departments
  • Delhi Metro Rail Transport
  • Indian Railways Construction
  • Jawaharlal Nehru Port Trust (JNPT)
  • Konkan Railway Corp Ltd
  • Maharashtra State Road Development Corporation (MSRDC)
  • Maharashtra State Warehousing Corporation (MSWC)
  • Metro Urban Transport Project (MUTP)
  • Mumbai Metropolitan Region Development Authority (MMRDA).
  • National Building Construction Corporation (NBCC)
  • National Highways Authority of India (NHAI)
  • National Thermal Power Corporation (NTPC)
  • Public Works Departments