SEACORP, LLC (RI)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $1.34B
- $1,343,215,984under this UEI
- FY2026 obligations
- $135.95M†
- $135,949,792Provisional
- Awards and orders
- 457
- with positive net obligations29 IDV vehicles held
- Latest action
- Oct 20, 2026
- SAM.gov registration
- Active
- Registration expiration date Jul 29, 2027
Registration
- Doing business as
- SEA CORP
- Entity structure
- Partnership or Limited Liability Partnership
- Business start date
- Aug 17, 1981 (45 years)
- Location
- Middletown, RI
- State of incorporation
- Rhode Island
- Purpose of registration
- All Awards
- Website
- seacorp.com
† FY2026 obligations (provisional; DoD awards signed after Aug 6, 2026 are not yet public).
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Aug 6, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI DMPKMH1MFSQ1. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2008. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2026: $135,949,792 (provisional)
- FY2025: $127,345,981
- FY2024: $131,117,204
- FY2023: $101,559,887
- FY2022: $69,303,576
- FY2021: $59,673,199
- FY2020: $37,889,734
- FY2019: $45,169,022
Show all 19 yearsEarlier years (FY2008–FY2018)
- FY2018: $50,813,257
- FY2017: $44,308,646
- FY2016: $51,973,167
- FY2015: $61,705,290
- FY2014: $54,341,860
- FY2013: $57,354,147
- FY2012: $60,314,126
- FY2011: $64,588,788
- FY2010: $89,647,597
- FY2009: $65,481,286
- FY2008: $34,679,425
Total across 19 fiscal years: $1,343,215,984
Top awarding agencies
- Department of Defense$1,279,367,199, 95.2%
- General Services Administration$63,848,785, 4.8%
Top awarding sub-agencies
- Department of the Navy$1,280,808,657, 95.4%
- Federal Acquisition Service$63,848,785, 4.8%
- Missile Defense Agency$1,259,428, 0.1%
- Defense Logistics Agency$184,829, <0.1%
Top NAICS by obligations
- 541330Engineering services$1,058,652,093, 78.8%
- 336999All other transportation equipment manufacturing$7,888,994, 0.6%
Top product and service codes by obligations
- R414Systems engineering services$251,899,736, 18.8%
- AC33National defense r&d services; defense-related activities; experimental development$245,086,084, 18.2%
- R425Support- professional: engineering/technical$199,933,324, 14.9%
- R499Support- professional: other$176,912,195, 13.2%
- AC34National defense r&d services; defense-related activities; r&d administrative expenses$147,627,012, 11.0%
Capabilities
NAICS codes
- 541330Engineering Services(primary)
- 332510Hardware ManufacturingSmall
- 332994Small Arms, Ordnance, and Ordnance Accessories ManufacturingSmall
- 334418Printed Circuit Assembly (Electronic Assembly) ManufacturingSmall
- 334419Other Electronic Component ManufacturingSmall
- 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument ManufacturingSmall
Show all 14 NAICS codes8 more NAICS codes
- 334515Instrument Manufacturing for Measuring and Testing Electricity and Electrical SignalsSmall
- 334519Other Measuring and Controlling Device Manufacturing
- 335931Current-Carrying Wiring Device Manufacturing
- 335999All Other Miscellaneous Electrical Equipment and Component Manufacturing
- 336611Ship Building and RepairingSmall
- 336999All Other Transportation Equipment ManufacturingSmall
- 541511Custom Computer Programming Services
- 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Capabilities & Services
Contracts
Latest awards and orders
- 47QRCA25DU625Indefinite delivery contract (IDC)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- 47QRCA25DS592Indefinite delivery contract (IDC)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- 47QFCA23C0003Definitive contractGeneral Services AdministrationFederal Acquisition ServiceLatest action
- N6660424F3003Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
- N6660422F3011Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
- N6660420DL904Indefinite delivery contract (IDC)VehicleDepartment of DefenseDepartment of the NavyLatest action
- N6660418DC823Indefinite delivery contract (IDC)VehicleDepartment of DefenseDepartment of the NavyLatest action
- N6660424F3000Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
- N6660424F3008Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
- N6660421FC836Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for SEACORP, LLC lists a physical address and a separate mailing address, along with 6 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts without a real name are not shown.
Physical Address
62 JOHNNY CAKE HILL RD
MIDDLETOWN, RI, 02842
USA
Mailing Address
62 JOHNNY CAKE HILL
MIDDLETOWN, RI, 02842
USA
Government Business Contact
Gregory Widmer
VP of Contracts
SEACORP
62 Johnny Cake Hill
MIDDLETOWN, RI, 02842
USA
Electronic Business Contact
Rebecca Quintal
VP of Business Development
SEACORP
62 Johnny Cake Hill
MIDDLETOWN, RI, 02842
USA
Past Performance Contact
Rebecca Quintal
VP of Business Development
SEACORP
62 Johnny Cake Hill
MIDDLETOWN, RI, 02842
USA
Government Business Alternate Contact
Margaux Shamblin
Contracts Mgr.
SEA CORP
62 JOHNNY CAKE HILL
MIDDLETOWN, RI, 02842
USA
Electronic Business Alternate Contact
Margaux V Shamblin
Contracts Manager
SEA CORP
55 Hammarlund Way
MIDDLETOWN, RI, 02842
USA
Past Performance Alternate Contact
Jennifer Rainone
Business Development Mgr
SEA CORP
62 JOHNNY CAKE HILL
MIDDLETOWN, RI, 02842
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
SEACORP, LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires July 29, 2027.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Not registered for disaster relief
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
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