- 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
