Tender Reference: T018/20/RJ
| S/N | Name of Tenderer | Rate (%) |
| 1 | Nam Plumbing Engineering Pte Ltd | – 65.00% |
| 2 | NKH Building Services Pte Ltd | – 60.00% |
| 3 | 388 Pte Ltd | – 49.80% |
| 4 | Liong Construction Pte Ltd |
– 48.80% |
| 5 | Caisson Engineering Pte Ltd |
– 38.50% |
| 6 | ASK M&E Pte Ltd |
– 3.00 % |
