Gibbs & Cox, Inc.
New York, NY Finance & Administration Part of Leidos, Inc.
- UEI
- PH28MWD2R1J9
- CAGE
- 24804
- Primary NAICS
- 541330 Engineering Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
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- 541330 Engineering Services Primary
- 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- 336611 Ship Building and Repairing
- 336612 Boat Building
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- Corporate family
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Leidos, Inc.
Parent
MDSWM6MB1BH7
- Gibbs & Cox, Inc. PH28MWD2R1J9
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Leidos, Inc.
Parent
MDSWM6MB1BH7
- SAM.gov registration date
- Physical address
- 253 W 35th St # 12A, New York, NY 10001, USA
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Design and fabricate crab | Engineer Research and Development Center | $3,078,407 | |
| Code 336 chemical biological defense follow-on task order under code 33 MAC | Naval Sea Systems Command | $108,000 | |
| Lab engineering, installation, and electric plant control system modeling and simulation services. | Naval Sea Systems Command | $5,065,082 | |
| The contractor shall provide engineering technical support and alteration and installation services for united states… | Naval Sea Systems Command | $2,760,169 | |
| The contractor shall provide engineering and technical services required for the design, development, test, and fleet… | Naval Sea Systems Command | $2,412,500 |
About Gibbs & Cox, Inc.
Gibbs & Cox, Inc. is a naval architecture and marine engineering company headquartered in New York, NY, and is a subsidiary of Leidos Holdings, Inc. The company specializes in providing engineering, technical, and program support services to the U.S. Navy, Coast Guard, and other maritime clients, with a focus on ship design, systems engineering, and lifecycle management. As a for-profit corporate entity registered in SAM.gov, Gibbs & Cox offers comprehensive marine engineering solutions to federal government agencies, leveraging its expertise in naval vessel design, power systems, and technical support.
The company has been awarded numerous federal contracts primarily from the Naval Sea Systems Command (NAVSEA), covering a wide range of maritime engineering services. These contracts include design and engineering support for various naval vessels, such as electrical switchboard upgrades for the USS Blue Ridge, electric power and propulsion system development for the LHA8 amphibious assault ship, and conceptual studies for the Large Unmanned Surface Vessel (LUSV). Gibbs & Cox has also provided specialized services like degaussing system engineering, electric plant control system modeling and simulation, and technical support for chemical biological defense projects. The contracts are typically not set aside for specific business categories and involve collaboration with multiple subcontractors, including small businesses and specialized engineering firms.
Gibbs & Cox holds three significant Indefinite Delivery/Indefinite Quantity (IDIQ) contracts with NAVSEA. These include a $47.46 million contract for engineering and technical services supporting test site designs, a $20 million contract for engineering and technical support in the Materials, Structure, and Environmental Division, and a $33.49 million contract for general engineering and technical services. These IDIQs enable the company to provide flexible, on-demand engineering solutions across various naval programs, including electrical power systems, ship modernization, and lifecycle support. The contracts allow for both cost-plus-fixed-fee and firm-fixed-price task orders, demonstrating Gibbs & Cox's versatility in supporting the Navy's complex maritime engineering requirements.
Contract vehicles
Quick answers
What is Gibbs & Cox, Inc.'s UEI?
Gibbs & Cox, Inc.'s Unique Entity ID (UEI) in SAM.gov is PH28MWD2R1J9.
What is Gibbs & Cox, Inc.'s CAGE code?
Gibbs & Cox, Inc.'s CAGE code is 24804.
What is Gibbs & Cox, Inc.'s primary NAICS code?
Gibbs & Cox, Inc.'s primary NAICS code is 541330 (Engineering Services).
Where is Gibbs & Cox, Inc. located?
Gibbs & Cox, Inc.'s physical address in SAM.gov is 253 W 35th St # 12A, New York, NY 10001, USA.
Is Gibbs & Cox, Inc. registered in SAM.gov?
Yes. Gibbs & Cox, Inc.'s SAM.gov registration is active through June 29, 2027.
Who is Gibbs & Cox, Inc.'s parent company?
Gibbs & Cox, Inc. is part of Leidos, Inc.
Which contract vehicles does Gibbs & Cox, Inc. hold?
Gibbs & Cox, Inc. holds a place on 4 federal contract vehicles, including Seaport-NXG and USV FoS.
What is Gibbs & Cox, Inc.'s most recent federal award?
Gibbs & Cox, Inc.'s most recent federal contract award is Design and fabricate crab (W912HZ25C0002), from Engineer Research and Development Center, on April 14, 2025.
On GovTribe
See Gibbs & Cox, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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