Invitations to Bid

ITB No. 2016-05: Construction of Roofing for 40 Slots Parking Area

ITB No. 2016-04: Rehabilitation and Improvement of Drainage System at Auditor’s Plaza

IB No. G-2016-04: Procurement of Catering Services for the Trainings of COA Personnel for CY 2016 - COA Regional Office No. VIII

ITB No. 2016-03: Upgrading/Replacement of Structured Network Cabling for the COA Central Office