1. Pakistan Army (for all defense & housing projects)
2. Pakistan Atomic Energy Commission
3. Pakistan Standard Institute (PSI)
4. Housing Urban Development and Public Health Engineering Department (HUD & PHE)
5. Sui Northern Gas Pipe Lines Ltd. (S.N.G.P.L)
6. Sui Southern Gas Company Ltd.
7. Action Aid
8. United Nations Children Funds (UNICEF)
9. Local Government && Rural Development Department (LG & RDD)
10. Building Departments (BDP)
11. Development Authorities