| No. | Title/Subject | Date Posting | PhilGEPS Refererence No. |
| IB-CO-17-001-REP | Invitation to Bid for the Procurement of Security Services | November 28, 2017 | 5004154 |
| IB-CO-17-001 | Procurement of Security Services – Quezon City | September 06, 2017 | 4772207 |
| No. | Title/Subject | Date Posting | PhilGEPS Refererence No. |
| IB-CO-17-001-REP | Invitation to Bid for the Procurement of Security Services | November 28, 2017 | 5004154 |
| IB-CO-17-001 | Procurement of Security Services – Quezon City | September 06, 2017 | 4772207 |