Jonathan Chong

Procurement contact · 0413 AQ HQ RCO-HI · Department of Defense

Email	jonathan.j.chong.civ@army.mil
Phone	8087878845
On SAM.gov notices	20 since Jan 2023 — 8 in the last 24 months
Last listed	Feb 2026
Award notices	1

What they buy

NAICS	Industry	Notices
237310	Highway, Street, And Bridge Construction	10
238160	Roofing Contractors	9
236220	Commercial And Institutional Building Construction	1

PSC	Product or service	Notices
Z2AA	REPAIR OR ALTERATION OF OFFICE BUILDINGS	10
Z2LB	REPAIR OR ALTERATION OF HIGHWAYS/ROADS/STREETS/BRIDGES/RAILWAYS	9

How they restrict competition

Small Business — 10
8(a) — 9

What they post

Combined Synopsis/Solicitation — 6
Solicitation — 5
Presolicitation — 4
Sources Sought — 4
Award Notice — 1

Who won their award notices

Awardee	Award notices	Latest
HAMASAKI CONSTRUCTION LLC Aiea HI 96701 USA	1	Feb 2026
R&I CONSTRUCTION, INC. Aiea HI 96701 USA	1	Sep 2023
JBA Construction LLC Honolulu HI 96817 USA	1	Aug 2023

Listed alongside

Mark Dahilig
Risha Walters

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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.