Greenfield Engineering Corporation
Leonardtown, MD Part of Saalex Corp
- UEI
- Y1QNTQJHLRC3
- CAGE
- 3BQ32
- Primary NAICS
- 541330 Engineering Services
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
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Its parent company, Saalex Corp, ranks:
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- Corporate family
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Parent
Saalex Corp · Washington, DC
KU81PJLZY1N3
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Parent
Saalex Corp · Washington, DC
KU81PJLZY1N3
- SAM.gov registration date
- Physical address
- 20319 Beauvue Ct, Leonardtown, MD 20650, USA
- Website
- greenfieldeng.com
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
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- Industrials
- Capital Goods
- Construction & Engineering
- Civil Engineering
- SIC code
- 87 Engineering & Management Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $27,488,015 |
| FY2025 | $21,066,678 |
| FY2024 | $15,512,063 |
| FY2023 | $18,296,989 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Navy | $27,488,015 |
Contract vehicles
Expired vehicles (1)
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| J.f. Taylor, Inc. | N0042124F0979 | $354,316 | |
| Taylor Tekla Test Partner Organization, LLC | N0042125F0350 | $122,762 | |
| J.f. Taylor, Inc. | N0042124F0979 | $90,198 | |
| J.f. Taylor, Inc. | N0042124F0979 | $409,990 | |
| J.f. Taylor, Inc. | N0042119F0971 | $171,684 |
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Resource Management Concepts, Inc. | Lexington Park, MD | 541330 Engineering Services |
| Sierra Management & Technologies Inc. | California, MD | 541330 Engineering Services |
| Compass Systems, Inc. | Lexington Park, MD | 541330 Engineering Services |
| Fleet JV LLC | Manassas, VA | 541330 Engineering Services |
| Avian-Precise Company, LLC | Lexington Park, MD | 541330 Engineering Services |
About the company
Greenfield Engineering Corporation is a for-profit subchapter S corporation specializing in software and systems engineering for complex real-time U.S. Navy aviation systems. Registered in SAM.gov since 2002, the company provides professional engineering and technical services primarily to the U.S. Naval Air Systems Command (NAVAIR), with a focus on supporting naval aviation platforms and weapons systems development, acquisition, and sustainment efforts. Located in Leonardtown, Maryland, Greenfield Engineering Corporation has established itself as a key technical services provider for naval aviation engineering.
The company has consistently been awarded federal contract delivery orders, predominantly from the Naval Air Warfare Center, focusing on mission systems group support services, avionics engineering, program management, and operations and maintenance. These contracts typically involve professional services supporting naval aircraft acquisition programs, with work performed at the Naval Air Warfare Center Aircraft Division in Patuxent River, Maryland. While most recent contract awards have not been set aside for specific socioeconomic programs, Greenfield Engineering Corporation has been recognized as a small business. The company has also received numerous subcontract awards from prime contractors like J.F. Taylor, Inc. and Mantech Advanced Systems International, Inc., performing engineering support services, military aerospace equipment work, and research, development, test, and evaluation (RDT&E) task order services.
Greenfield Engineering Corporation holds a significant single-award indefinite delivery contract (N0042125D0026) with the Naval Air Warfare Center, valued at $200 million over five years. This contract, awarded in October 2024, provides core avionics engineering support services for NAVAIR's aircraft acquisition programs. Under this indefinite delivery, indefinite quantity (IDIQ) contract, Greenfield has already received multiple task orders with substantial ceiling values, ranging from approximately $1.4 million to $49.8 million. These task orders consistently support NAVAIR's mission by providing comprehensive professional services, including program management, avionics engineering, operations and maintenance funding, and other technical support critical to naval aviation weapons systems development and sustainment.
Quick answers
Is Greenfield Engineering Corporation registered in SAM.gov?
Yes. Greenfield Engineering Corporation's SAM.gov registration is active through December 22, 2026.
Which contract vehicles does Greenfield Engineering Corporation hold?
Greenfield Engineering Corporation holds a place on 2 federal contract vehicles, including Seaport-NXG.
How much has Greenfield Engineering Corporation received in federal contracts?
Federal contracts obligated $21,066,678 to Greenfield Engineering Corporation in fiscal year 2025 and $82,363,744 in fiscal years 2023 through 2027.
How does Greenfield Engineering Corporation rank among federal contractors?
Greenfield Engineering Corporation's parent company, Saalex Corp, ranked #9 in NAICS 6117, #20 in PSC K058 and #34 in PSC U009 in FY2025.
What is Greenfield Engineering Corporation's most recent federal award?
Greenfield Engineering Corporation's most recent federal contract award is Kick off/minimum guarantee (N0042125F0614), from Naval Air Warfare Center (NAVAIR), on April 10, 2025.
On GovTribe
See Greenfield Engineering Corporation's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors