Giorgiana Chen

Contract Specialist Humphreys Engineer Center Support Activity (USACE)

Agency: Department of the Army Department of Defense
Email: giorgiana.chen@usace.army.mil
Phone: (703) 428-7131
Latest SAM.gov record: Sep 30, 2026

Contact facts

Offices: 4
SAM.gov notices: 133
Contract awards and IDVs: 415 407 awards, 8 IDVs, as contracting staff
Top vendors: Summit Point Raceway Associates, Inc. 53 awards and IDVs · $3.03M in award value

Xator LLC 12 awards and IDVs · $684K in award value
First SAM.gov record: Sep 29, 2021

Notices come from SAM.gov and awards from FPDS, which names the staff who created, approved or last changed an award without saying which.

SAM.gov notices

Notice	Posted
Rental of load bank equipment for 249th EN BAT Pre-Solicitation · Humphreys Engineer Center Support Activity (USACE)	Nov 5, 2026
Training and support services for the intac program office Pre-Solicitation · Humphreys Engineer Center Support Activity (USACE)	Sep 9, 2026
Floor mats and seat covers Award Notice · Humphreys Engineer Center Support Activity (USACE) · W912HQ26PA079	Sep 28, 2026
Calibration of Equipment for 249th EN BAT Award Notice · Humphreys Engineer Center Support Activity (USACE) · W912HQ26PA077	Sep 24, 2026
Unmanned aircraft systems (UAS) for USACE Solicitation · Humphreys Engineer Center Support Activity (USACE) · W912HQ26S0080	Sep 18, 2026
BPA for PREPARE-TO-DEPLOY ORDERS (PTDO) BILL OF MATERIALS (BOM) for the 249th EN BAT Award Notice · Humphreys Engineer Center Support Activity (USACE) · W912HQ26AA003	Sep 21, 2026
USACE Prime Power School Electrical Test Equipment Calibration Award Notice · Humphreys Engineer Center Support Activity (USACE) · W912HQ26PA074	Sep 21, 2026
Exterior Building Mural Painting Award Notice · Humphreys Engineer Center Support Activity (USACE) · W912HQ26PA070	Sep 18, 2026
Floor mats and seat covers Solicitation · Humphreys Engineer Center Support Activity (USACE) · W912HQ26SFMAT	Sep 16, 2026
I Storm Membership – Notice of Intent to Sole Source Special Notice · Humphreys Engineer Center Support Activity (USACE)	Sep 15, 2026
CMAA Membership – Notice of Intent to Sole Source Special Notice · Humphreys Engineer Center Support Activity (USACE)	Sep 15, 2026
NHA Membership – Notice of Intent to Sole Source Special Notice · Humphreys Engineer Center Support Activity (USACE)	Sep 15, 2026
INTAC Exterior Vehicle Storage Facility (Carport) Award Notice · Humphreys Engineer Center Support Activity (USACE) · W912HQ26PA058	Sep 15, 2026
Calibration of Equipment for 249th EN BAT Solicitation · Humphreys Engineer Center Support Activity (USACE) · W912HQ26QA031	Sep 4, 2026
Graphics & Display Installation for the 249th EN BAT Award Notice · Humphreys Engineer Center Support Activity (USACE) · W912HQ26PA061	Sep 14, 2026
Exterior Building Mural Painting Solicitation · Humphreys Engineer Center Support Activity (USACE) · W912HQ26QA029	Aug 28, 2026
INTAC Exterior Vehicle Storage Facility (Carport) Solicitation · Humphreys Engineer Center Support Activity (USACE) · W912HQ26QA025	Sep 3, 2026
Unmanned aircraft systems (UAS) for USACE Pre-Solicitation · Humphreys Engineer Center Support Activity (USACE) · W912HQ26S0071	Sep 2, 2026
USACE Prime Power School Electrical Test Equipment Calibration Solicitation · Humphreys Engineer Center Support Activity (USACE) · W912HQ26RA015	Aug 27, 2026
Graphics & Display Installation for the 249th EN BAT Solicitation · Humphreys Engineer Center Support Activity (USACE) · W912HQ26QA027	Aug 25, 2026
INTAC OR/UR Training Vehicle Fleet Safety Roll Bars Solicitation · Humphreys Engineer Center Support Activity (USACE)	Aug 26, 2026
INTAC Medical Training Aids Solicitation · Humphreys Engineer Center Support Activity (USACE)	Aug 24, 2026
Calibration of Equipment for 249th EN BAT Pre-Solicitation · Humphreys Engineer Center Support Activity (USACE) · W912HQ26S0060	Aug 14, 2026
Graphics & Display Installation for the 249th EN BAT Pre-Solicitation · Humphreys Engineer Center Support Activity (USACE) · W912HQ26S0061	Aug 14, 2026
BPA for PREPARE-TO-DEPLOY ORDERS (PTDO) BILL OF MATERIALS (BOM) for the 249th EN BAT Solicitation · Humphreys Engineer Center Support Activity (USACE) · W912HQ26QA017	Aug 17, 2026

Show 15 more

Latest 25 of 133 listed here. See the rest on GovTribe.

Contract awards and IDVs

Award	Awarded	Obligated
Remis modernization for USACE real estate division @ HQ W912HQ23F0237 · Zenlogic JV LLC · Humphreys Engineer Center Support Activity (USACE)	Sep 28, 2023	$7,341,655
HEC-river analysis system (RAS) software package features and maintenance W912HQ22F0018 · Resource Management Associates, Inc. · Humphreys Engineer Center Support Activity (USACE)	Jan 27, 2022	$706,418
HQ - intac (individual terrorism awareness course) program - FY26 intac class #703 W912HQ26F0006 · Summit Point Raceway Associates, Inc. · Humphreys Engineer Center Support Activity (USACE)	Dec 5, 2025	$65,464
HQ - power reliability enhancement program (PREP) - uninterruptible power supply (UPS) battery replacement W912HQ25F0150 · CCI Facility Support Services LLC · Humphreys Engineer Center Support Activity (USACE)	Aug 15, 2025	$350,805
HQ - emerging enterprise leaders program (EELP) - training support services - exercise option period 2 W912HQ23F0191 · Evans & Associates Consulting Corp · Humphreys Engineer Center Support Activity (USACE)	Aug 23, 2023	$14,357
USACE HQ real estate: S24-0071 real estate reporting support services in support of the real estate community of… W912HQ24C0059 · Redsky LLC · Humphreys Engineer Center Support Activity (USACE)	May 8, 2024	$3,747,500
HQ - construction industry institute - EEO modification W912HQ24P0022 · University Of Texas At Austin · Humphreys Engineer Center Support Activity (USACE)	Jul 31, 2024	$0
US army individual terrorism awarness course IDV · W912HQ22D0006 · Summit Point Raceway Associates, Inc. · Humphreys Engineer Center Support Activity (USACE)	Feb 18, 2022	—
Lexisnexis and courtlink subscription services in support of the USACE office of counsel W912HQ24F0020 · Relx Inc. · Humphreys Engineer Center Support Activity (USACE)	Nov 30, 2023	$2,599,135
HQ - 2025 USACE senior leader development - talent management and development division W912HQ23P0087 · Federal Employment Law Training Group LLC · Humphreys Engineer Center Support Activity (USACE)	Aug 28, 2023	$69,455
USACE HQ: data modeling and data visualization services 8(a) direct award in support of the total record of acquisition… W912HQ24C0090 · Ksquared Technology Consulting, Corp. · Humphreys Engineer Center Support Activity (USACE)	Aug 15, 2024	$595,572
P2 O & M W912HQ22F0008 · Om Group, Inc. · Humphreys Engineer Center Support Activity (USACE)	Nov 12, 2021	$13,937,037
Initial task order for PROMIS application support services issued on the MATOC for U.S. Army project and program… W912HQ25F0082 · Mantech Advanced Systems International, Inc. · Humphreys Engineer Center Support Activity (USACE)	Mar 21, 2025	$11,418,528
SPS/PD2 support services follow on contract for USACE HQ W912HQ23F0141 · Caci-Iss, LLC · Humphreys Engineer Center Support Activity (USACE)	Jul 8, 2023	$2,294,830
Lawmanager program for USACE office of counsel FY 25 W912HQ25C0073 · Mitratech Holdings Inc. · Humphreys Engineer Center Support Activity (USACE)	Sep 30, 2025	$270,213
Veritas ediscovery platform for USACE office of counsel W912HQ25F0178 · Enterprise Technology Solutions, Inc. · Humphreys Engineer Center Support Activity (USACE)	Sep 30, 2025	$368,213
HQ USACE - FFP task order #5 for promis program office S25-0097 promis project cost module W912HQ25F0172 · Om Group, Inc. · Humphreys Engineer Center Support Activity (USACE)	Sep 30, 2025	$968,359
HQ - casemap timemap subscription - office of counsel W912HQ24F0243 · Relx Inc. · Humphreys Engineer Center Support Activity (USACE)	Sep 30, 2024	$58,080
One 2025 chevrolet tahoe and one jeep wrangler sport for hqusace and intac program W912HQ25F0170 · CSI Armoring Inc. · Humphreys Engineer Center Support Activity (USACE)	Sep 25, 2025	$177,608
HQ USACE - FFP task order #4 in support of the promis program office for promis advanced scheduling course development W912HQ25F0169 · Agile Group, LLC · Humphreys Engineer Center Support Activity (USACE)	Sep 29, 2025	$351,330
12 X 12 flat glass BR6 and BR6 (12 X 12). W912HQ25F0171 · CSI Armoring Inc. · Humphreys Engineer Center Support Activity (USACE)	Sep 26, 2025	$37,040
USACE HQ: task order issued under indefinite delivery/indefinite quantity (IDIQ) single award task order contract… W912HQ25F0132 · Summit Point Raceway Associates, Inc. · Humphreys Engineer Center Support Activity (USACE)	Sep 14, 2025	$60,475
USACE HQ intac program kwik point booklets for training W912HQ25P0070 · Gaia Communications, LLC · Humphreys Engineer Center Support Activity (USACE)	Sep 18, 2025	$135,971
USACE HQ - EXO-skeleton roll cages for hqusace intac program W912HQ25P0091 · Piper Motorsport LLC · Humphreys Engineer Center Support Activity (USACE)	Sep 16, 2025	$16,121
249TH EN BN - U.S. Army prime power school - purchase of new printers W912HQ25F0162 · Microtechnologies LLC · Humphreys Engineer Center Support Activity (USACE)	Sep 11, 2025	$33,414

Show 15 more

Latest 25 of 415 listed here. See the rest on GovTribe.

Top vendors

Rank	Vendor	Awards and IDVs	Award value
1	Summit Point Raceway Associates, Inc.	53	$3.03M
2	Xator LLC	12	$684K
3	Lincoln University	11	$1.47M
4	CSI Armoring Inc.	7	$596K
5	Relx Inc.	6	$6.27M
6	CCI Facility Support Services LLC	5	$1.14M
7	Gaia Communications, LLC	5	$657K
8	PR Tactical Corporation, Inc.	5	$77.6K
9	Aptim Federal Services, LLC	4	$3.46M
10	PD Power Systems, LLC	4	$365K

Award value adds up the base and exercised options recorded for the contract awards naming them. IDVs carry no value of their own.

Top NAICS codes

Rank	NAICS code	SAM.gov records
1	541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)	112
2	611519 Other Technical and Trade Schools	67
3	813920 Professional Organizations	58
4	541512 Computer Systems Design Services	27
5	611710 Educational Support Services	20
6	811210 Electronic and Precision Equipment Repair and Maintenance	18
7	511210 Software Publishers	17
8	541519 Other Computer Related Services	16
9	335999 All Other Miscellaneous Electrical Equipment and Component Manufacturing	13
10	532412 Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing	13

Top PSC codes

Rank	PSC code	SAM.gov records
1	U099 Education/Training- Other	70
2	U005 Education/Training- Tuition/Registration/Membership Fees	60
3	AJ11 General Science And Technology R&D Services; General Science And Technology; Basic Research	36
4	AH91 R&D- Environmental Protection: Other (Basic Research)	34
5	AJ12 General Science And Technology R&D Services; General Science And Technology; Applied Research	21
6	R499 Support- Professional: Other	20
7	DF01 It And Telecom - It Management Support Services (Labor)	18
8	J036 Maint/Repair/Rebuild Of Equipment- Special Industry Machinery	16
9	U001 Education/Training- Lectures	14
10	W038 Lease Or Rental Of Equipment- Construction, Mining, Excavating, And Highway Maintenance Equipment	12

Offices

Rank	Office	SAM.gov records
1	Humphreys Engineer Center Support Activity (USACE)	455
2	US Army Corps of Engineers	90
3	Institute for Water Resources (USACE)	2
4	USACE Finance	1

Other records

Record	Kind
AMENDMENT 1.pdf	Government file
REDACTED Justification.pdf	Government file
Solicitation Letter 9 18 2026.pdf	Government file
Solicitation Letter GCsigned.pdf	Government file
Solicitation - W912HQ26QA025.pdf	Government file
Solicitation_-_W912HQ26QA029.pdf	Government file
Solicitation - W912HQ26QA029.pdf	Government file
Solicitation - W912HQ26RA015.pdf	Government file
Instructions to Offerors and Evaluation Criteria 08 25 2026.pdf	Government file
Instructions to Offerors and Evaluation Criteria.pdf	Government file
Solicitation - W912HQ26QA026.pdf	Government file
Site_Visit_Notice W912HQ26S0061.pdf	Government file
Solicitation Letter GCsigned.pdf	Government file
Solicitation - W912HQ26QA017.pdf	Government file
Solicitation - W912HQ26RA008 Professional Appearance.pdf	Government file
Payment Schedule and Invoice Submission .pdf	Government file
B08.02 Combined Synopsis Solicitation SLF 3Q26 4 30 2026 GCsigned.pdf	Government file
B08.02 Combined Synopsis Solicitation.pdf	Government file
B08.02 RFQ Letter_USAPPS Testing Equipment.pdf	Government file
B08.02 Combined Synopsis Solicitation TMDE Calibration fort leonard wood.pdf	Government file
B08.02 Combined Synopsis Solicitation TMDE Calibration Hawaii.pdf	Government file
B08.02 Combined Synopsis Solicitation TMDE Calibration East Coast.pdf	Government file
B08.02 Solicitation Letter Draft Phenix GCsigned.pdf	Government file
B08.02 Combined Synopsis Solicitation TMDE Calibration East Coast.pdf	Government file

Show 14 more

Latest 24 of 26 listed here. See the rest on GovTribe.

Quick answers

Who is Giorgiana Chen?

Giorgiana Chen is a Contract Specialist at Humphreys Engineer Center Support Activity (US Army Corps of Engineers). Point of contact on 133 SAM.gov notices and contracting staff on 407 contract awards and 8 IDVs, from September 29, 2021 to September 30, 2026.

What agency does Giorgiana Chen work for?

Giorgiana Chen's SAM.gov records name Humphreys Engineer Center Support Activity (US Army Corps of Engineers) most, among 4 offices.

How do I contact Giorgiana Chen?

SAM.gov lists Giorgiana Chen's email giorgiana.chen@usace.army.mil and phone (703) 428-7131.

What is the latest SAM.gov notice naming Giorgiana Chen?

Rental of load bank equipment for 249th EN BAT, pre-solicitation, posted November 5, 2026.

Which vendors has Giorgiana Chen awarded contracts to?

The vendors on the most contract awards and IDVs naming Giorgiana Chen are Summit Point Raceway Associates, Inc., Xator LLC and Lincoln University. Giorgiana Chen's contract awards to Summit Point Raceway Associates, Inc. add up to $3.03M in base and exercised options.