Agencies › General Services Administration › Public Buildings Service › Oliver Chang Oliver Chang Contracting Officer · PBS CAPITAL PROJECTS - ZONE 7 BRANCH · General Services Administration
Email oliver.chang@gsa.gov On SAM.gov notices 6 since Sep 2019 — 5 in the last 24 months Last listed Aug 2026 Award notices 1
What they buy NAICS Industry Notices 236220 Commercial And Institutional Building Construction 6
PSC Product or service Notices Z1AA MAINTENANCE OF OFFICE BUILDINGS 5 Y CONSTRUCT OF STRUCTURES/FACILITIES 1
How they restrict competition What they post Solicitation — 3 Presolicitation — 2 Award Notice — 1 Who won their award notices Awardee Award notices Latest Fasone Construction 1 Sep 2019
Recent notices 1800Forward - Construction Manager as Constructor Services for the General Services Administration Building at 1800F Street NW, Washington, DC 20405 — Solicitation, Aug 20261800Forward - Construction Manager as Constructor Services for the General Services Administration Building at 1800F Street NW, Washington, DC 20405 — Solicitation, Aug 20261800Forward - Construction Manager as Constructor Services for the General Services Administration Building at 1800F Street NW, Washington, DC 20405 — Solicitation, Aug 20261800Forward - Construction Manager as Constructor Services for the General Services Administration Building at 1800F Street NW, Washington, DC 20405 — Presolicitation, Jul 20261800Forward - Construction Manager as Constructor Services for the General Services Administration Building at 1800F Street NW, Washington, DC 20405 — Presolicitation, Jun 2026Listed alongside Track what GSA buys See Oliver's full record, every buyer at GSA and the contracts expiring next in FedSift's Agency Intelligence. Free plan available, no credit card.
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Source: SAM.gov contract notices that list this contact, including SAM's fiscal-year archives from FY2015. FedSift republishes public federal procurement data and is not affiliated with the U.S. Government. Is this you? Ask us to remove this page .
