DOTC Central Office
- 26 September 2019 - Pre-Bid Conference for the Procurement of Lease of Photocopying Machines for the DOTr-Central Office for CY. 2019
- 25 January 2019 - Pre-Bid Conference for the Procurement of Security Services for the DOTr-Central Office for CY. 2019
- 26 November 2018 - Pre-Bid Conference for Various DOTr-CO Projects for CY. 2018
- 28 August 2018 - Pre-Bid Conference for the Procurement of Gasoline, Diesel Fuels and Lubricants (Fuel Card Technology) for the DOTr-CO for CY. 2018
- 13 July 2018 - Pre-Bid Conference for Procurement of Gasoline, Diesel Fuels and Lubricants (Fuel Card Technology) for the DOTr-CO (Re-bid) for CY. 2018
- 03 July 2018 - Pre-Bid Conference for Procurement of Lease of Transport Service Provider for the DOTr-Central Office for CY. 2018
- 05 June 2018 - Pre-Bid Conference forProcurement of Gasoline, Diesel Fuels and Lubricants (Fuel Card Technology) for the DOTr-CO for for CY. 2018
- 22 March 2018 - Pre-Bid Conference for the Lease of Photocopying Machine for DOTr-Central Office (Re-bid) for CY. 2018
- 30 January 2018 - Pre-Bid Conference for the Lease of Photocopying Machine for DOTr-Central Office for CY. 2018
Maritime Sector
- 31 October 2018 - Pre-Bid Conference for the Procurement of Computer with Software including Cnduct of Training for CY. 2018
- 11 October 2018 - Pre-Bid Conference for Various Maritime Projects for CY. 2018
- 05 October 2018 - Pre-Bid Conference for Various Maritime Projects for CY. 2018
- 19 September 2018 - Pre-Bid Conference for Various Maritime Projects for CY. 2018
- 12 September 2018 - Pre-Bid Conference for Various Maritime Projects for CY. 2018
- 23 August 2018 - Pre-Bid Conference for Various Maritime Projects for CY. 2018
- 18 July 2018 - Pre-Bid Conference for Various Maritime Projects for CY. 2018
- 19 June 2018 - Pre-Bid Conference for Various Maritime Projects for CY. 2018
- 22 May 2018 - Pre-Bid Conference for Various Maritime Projects for CY. 2018
- 08 May 2018 - Pre-Bid Conference for Various Maritime Projects for CY. 2018
- 24 April 2018 - Pre-Bid Conference for Various Maritime Projects for CY. 2018
- 27 March 2018 - Pre-Bid Conference for Various Maritime Projects for CY. 2018
- 21 March 2018 - Pre-Bid Conference for Various Maritime Projects for CY. 2018
- 20 March 2018 - Pre-Bid Conference for Various Maritime Projects for CY. 2018
Air Sector
- 16 November 2018 - Pre-Bid Conference for Various Airport Projects for CY. 2018
- 29 October 2018 - Pre-Bid Conference for Design and Build for the Construction of New Passenger Terminal Building and Site Development of Tacloban Airport Development Project for CY. 2018
- 09 October 2018 - Pre-Bid Conference for Various Airport Projects for CY. 2018
- 13 September 2018 - Pre-Bid Conference for the Procurement of Consulting Services for the Advanced Engineering Study and Detailed Engineering and Design Study for Davao International Airport Development Project for CY. 2018
- 06 September 2018 - Pre-Bid Conference for Various Airport Projects for CY. 2018
- 07 August 2018 - Pre-Bid Conference for the Feasibility and Master Plan Study, Environmental Impact Assessment (EIA) Study and Detailed Engineering and Design Study for the New Siargao Airport Development Project for CY. 2018
- 24 July 2018 - Pre-Bid Conference for Various Airport Projects for CY. 2018
- 04 July 2018 - Pre-Bid Conference for Various Airport Projects for CY. 2018
- 13 June 2018 - Pre-Bid Conference for Various Airport Projects for CY. 2018
- 29 May 2018 - Pre-Bid Conference for Various Airport Projects for CY. 2018
- 15 May 2018 - Pre-Bid Conference for Various Airport Projects for CY. 2018
- 25 April 2018 - Pre-Bid Conference for Various Airport Projects for CY. 2018