GREENFIELD ENGINEERING CORPORATION

Doing business as GREENFIELD ENGINEERING CORP

LEONARDTOWN, MD, 20650

SDVOSB· Self-reported in SAMVOSB· Self-reported in SAMMinority Owned

Prime contracting experience

13 records from government sources. Past participation is not evidence of current teaming interest.

Role	Agency	Description	Vehicle	Obligated	Action date	Period
Prime	Department of Defense Department of the Navy	NEW TASK ORDER UNDER N0042125D0026, MISSION SYSTEMS GROUP N0042125F0115USAspending	N0042125D0026USAspending	$9,546,281	Jul 20, 2026	Dec 18, 2024 – Dec 17, 2026
Prime	Department of Defense Department of the Navy	TASK ORDER UNDER N0042119D0024 N0042124F0669USAspending	N0042119D0024USAspending	$1,285,831	Jul 8, 2026	Jun 18, 2024 – Dec 17, 2024
Prime	Department of Defense Department of the Navy	PROGRAM MANAGEMENT SUPPORT 4.5 N0042119F6121USAspending	N0042119D0024USAspending	$25,152,258	Jul 8, 2026	Jun 11, 2019 – Jun 10, 2024
Prime	Department of Defense Department of the Navy	NEW TASK ORDER UNDER N0042125D0026 N0042125F0048USAspending	N0042125D0026USAspending	$18,277,210	Jul 8, 2026	Nov 20, 2024 – Nov 19, 2026
Prime	Department of Defense Department of the Navy	NEW TASK ORDER UNDER AVIONICS GROUP TO SUPPORT PMA 261 H53E/K AND TECH PUBS. N0042125F0130USAspending	N0042125D0026USAspending	$5,348,008	May 11, 2026	Jan 28, 2025 – Jan 27, 2027
Prime	Department of Defense Department of the Navy	MISSIONS SYSTEMS GROUP SUPPORT TASK ORDER FOR AVIONICS GROUP. N0042125F0068USAspending	N0042125D0026USAspending	$16,133,835	May 11, 2026	Dec 11, 2024 – Dec 10, 2026
Prime	Department of Defense Department of the Navy	LABOR O&M,N FUNDING TO CLIN 0005 IN SUPPORT OF PMA 261 N0042119F0720USAspending	N0042119D0024USAspending	$9,703,004	Mar 19, 2026	Jul 3, 2019 – Jul 2, 2024
Prime	Department of Defense Department of the Navy	NEW TASK ORDER UNDER N00421-19-D-0024 N0042124F0629USAspending	N0042119D0024USAspending	$3,652,233	Aug 26, 2025	Jun 11, 2024 – Dec 10, 2024
Prime	Department of Defense Department of the Navy	NEW TO UNDER N0042119D0024 N0042124F0539USAspending	N0042119D0024USAspending	$3,178,167	May 29, 2025	May 20, 2024 – Nov 19, 2024
Prime	Department of Defense Department of the Navy	PROGRAM MANAGEMENT SUPPORT PMA 209 N0042119F2799USAspending	N0042119D0024USAspending	$10,106,176	Apr 14, 2025	Jun 17, 2019 – Jun 17, 2024
Prime	Department of Defense Department of the Navy	CORE AVIONICS ENGINEERING SUPPORT SERVICES FOR NAVAIR PMA-274 N0042119F2123USAspending	N0042119D0024USAspending	$30,594,108	Apr 10, 2025	Jun 1, 2019 – Jun 1, 2024
Prime	Department of Defense Department of the Navy	NEW TO UNDER N0042119D0024 N0042124F0705USAspending	N0042119D0024USAspending	$1,395,018	Jan 2, 2025	Jul 3, 2024 – Feb 2, 2025
Prime	Department of Defense Department of the Navy	THE CONTRACTOR SHALL PROVIDE ENGINEERING AND TECHNICAL SUPPORT SERVICES AND DETAILED IN SECTION C, STATEMENT OF WORK (SOW) FOR PRESIDENTIAL HELO M801USAspending	N0017814D7733USAspending	$31,381,316	Mar 19, 2024	Nov 17, 2014 – Jun 30, 2019

Contract vehicles are shown only when present in the source record. Linked award numbers and vehicles open the authoritative record on USAspending.gov.

Subcontracting experience

13 records from government sources. Past participation is not evidence of current teaming interest.

Role	Agency	Description	Vehicle	Obligated	Action date	Period
Subcontractor	Department of Defense	ENGINEERING SUPPORT T3PO-0031-08 / PR 10 Parent award context Parent award agency: Department of Defense · Department of the Navy Parent award NAICS: 541715 Parent award performance state: MD Parent award description: TASK ORDER CREATION View parent award on USAspending	N0042125D0031USAspending	$122,762	Feb 4, 2025	— – —
Subcontractor	Department of Defense	ENGINEERING SUPPORT JFT-0021-08 / PR 201 Parent award context Parent award agency: Department of Defense · Department of the Navy Parent award NAICS: 541715 Parent award performance state: MD Parent award description: NEW TASK ORDER FOR TO COVER THE ENDING TASK ORDERS FROM PREVIOUS IDIQ. View parent award on USAspending	N0042124D0021USAspending	$90,198	Nov 25, 2024	— – —
Subcontractor	Department of Defense	ENGINEERING SUPPORT JFT-0021-08 / PR 95 Parent award context Parent award agency: Department of Defense · Department of the Navy Parent award NAICS: 541715 Parent award performance state: MD Parent award description: NEW TASK ORDER FOR TO COVER THE ENDING TASK ORDERS FROM PREVIOUS IDIQ. View parent award on USAspending	N0042124D0021USAspending	$409,990	Sep 19, 2024	— – —
Subcontractor	Department of Defense	VH ADAP AND EHSF LAB SUPPORT JFT-0074-08 PR 95 Parent award context Parent award agency: Department of Defense · Defense Contract Management Agency Parent award NAICS: 541715 Parent award performance state: MD Parent award description: LABORATORY SUPPORT SERVICES FOR NAVAL AIR SYSTEMS COMMAND INTEGRATED BATTLESPACE SIMULATION AND TEST (IBST) View parent award on USAspending	N0042119D0074USAspending	$171,684	May 9, 2024	— – —
Subcontractor	Department of Defense	VH ADAP & EHSF LABORATORY SUPPORT JFT-0074-08 Parent award context Parent award agency: Department of Defense · Defense Contract Management Agency Parent award NAICS: 541715 Parent award performance state: MD Parent award description: LABORATORY SUPPORT SERVICES FOR NAVAL AIR SYSTEMS COMMAND INTEGRATED BATTLESPACE SIMULATION AND TEST (IBST) View parent award on USAspending	N0042119D0074USAspending	$65,723	Feb 16, 2024	— – —
Subcontractor	Department of Defense	MSTED SUPPORT SERVICES/VH SUPPORT JFT-0001-11/PR17 Parent award context Parent award agency: Department of Defense · Department of the Navy Parent award NAICS: 541715 Parent award performance state: MD Parent award description: TASK ORDER N00421-24-F-0223 View parent award on USAspending	N0042120D0001USAspending	$117,351	Jan 29, 2024	— – —
Subcontractor	Department of Defense	MILITARY AEROSPACE EQUIPMENT AND MILITARY WEAPONS 32022-23-TM-S-29974 Parent award context Parent award agency: Department of Defense · Department of the Navy Parent award NAICS: 541330 Parent award performance state: MD Parent award description: CI&IDS DIVISION SYSTEMS ENGINEERING RFP View parent award on USAspending	N0017819D8070USAspending	$1,260,976	Dec 5, 2023	— – —
Subcontractor	Department of Defense	ENGINEERING SERVICES JFT-0074-08 PR 95 & 153 Parent award context Parent award agency: Department of Defense · Defense Contract Management Agency Parent award NAICS: 541715 Parent award performance state: MD Parent award description: LABOR CEILING FOR CLINS 0002-0005 View parent award on USAspending	N0042119D0074USAspending	$78,867	Aug 25, 2023	— – —
Subcontractor	Department of Defense	ENGINEERING SUPPORT JFT-0001-11/PROJECT 17 Parent award context Parent award agency: Department of Defense · Department of the Navy Parent award NAICS: 541715 Parent award performance state: MD Parent award description: LABOR - RDT&E FUNDING View parent award on USAspending	N0042120D0001USAspending	$326,998	Jan 31, 2023	— – —
Subcontractor	Department of Defense	LAB SUPPORT SERVICES JFT-0074-08 Parent award context Parent award agency: Department of Defense · Defense Contract Management Agency Parent award NAICS: 541715 Parent award performance state: MD Parent award description: LABORATORY SUPPORT SERVICES FOR NAVAL AIR SYSTEMS COMMAND INTEGRATED BATTLESPACE SIMULATION AND TEST (IBST) View parent award on USAspending	N0042119D0074USAspending	$482,630	Sep 1, 2022	— – —
Subcontractor	Department of Defense	RDT&E TASK ORDER SERVICES MASI1-21-T-TM-0018 MOD 06 Parent award context Parent award agency: Department of Defense · Defense Contract Management Agency Parent award NAICS: 541330 Parent award performance state: VA Parent award description: RDT&E TASK ORDER View parent award on USAspending	N0042118D0009USAspending	$54,955	Jun 15, 2022	— – —
Subcontractor	Department of Defense	MSTED SUPPORT SERVICES / VH SUPPORT JFT-0001-11 Parent award context Parent award agency: Department of Defense · Department of the Navy Parent award NAICS: 541715 Parent award performance state: MD Parent award description: LABOR - RDT&E FUNDING View parent award on USAspending	N0042120D0001USAspending	$326,557	Feb 2, 2022	— – —
Subcontractor	Department of Defense	ENGINEERING SERVICES MASI1-20-T-TM-0341 Parent award context Parent award agency: Department of Defense · Department of the Navy Parent award NAICS: 541330 Parent award performance state: MD Parent award description: O&M LABOR View parent award on USAspending	N0042118D0009USAspending	$104,734	Feb 2, 2022	— – —

Contract vehicles are shown only when present in the source record. Linked award numbers and vehicles open the authoritative record on USAspending.gov.

Agencies supported

Department of DefenseGov-sourced

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Identifiers

UEI: Y1QNTQJHLRC3
CAGE: 3BQ32
Website: http://www.greenfieldeng.com

NAICS codes

541330Engineering ServicesPrimary(definition)
541511Custom Computer Programming Services(definition)
541512Computer Systems Design Services(definition)

Certifications

Self-reported in SAM

Asserted by the company in its SAM.gov registration. Not certified or verified by SBA, and not counted in certification filters.

Service-Disabled Veteran-Owned Small BusinessSDVOSB· Self-reported in SAM
Veteran-Owned Small BusinessVOSB· Self-reported in SAM

Check certifications in SBA's certification search

Data sources

SAM.gov monthly extract
ID Y1QNTQJHLRC3 · fetched Oct 25, 2026 · source
USAspending.gov
ID recipient:Y1QNTQJHLRC3 · fetched Oct 28, 2026 · source

Last synced Oct 25, 2026 · profile updated Oct 25, 2026

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Government-sourced data comes from SAM.gov, SBA and USAspending.gov and is attributed to its source. Items marked company-reported were provided by the company and are verified by FedSub only where labeled. FedSub is a private company and is not affiliated with SBA, GSA/SAM.gov, or any government agency.