LEIDOS ENGINEERING LLC (VA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $132.15M
- $132,152,091under this UEI
- FY2026 obligations
- -$648.65K†
- -$648,651Provisional
- Awards and orders
- 158
- with positive net obligations23 IDV vehicles held
- Latest action
- Jun 11, 2026
- SAM.gov registration
- Active
- Registration expiration date Jul 6, 2027
Registration
- Entity structure
- Other
- Business start date
- Feb 11, 1970 (56 years)
- Location
- Reston, VA
- State of incorporation
- Delaware
- Purpose of registration
- All Awards
- Website
- leidos.com
† FY2026 obligations (provisional; DoD awards signed after Jul 30, 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 Jul 30, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI MTN4E2DEQZZ5. 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: -$648,651 (de-obligation) (provisional)
- FY2024: $141,122
- FY2023: -$13,068 (de-obligation)
- FY2022: $13,068
- FY2021: $333,737
- FY2019: $1,130,993
- FY2018: $126,003
- FY2017: $298,763
Show all 17 yearsEarlier years (FY2008–FY2016)
- FY2016: $4,987,102
- FY2015: -$6,547,389 (de-obligation)
- FY2014: $5,653,261
- FY2013: $86,982
- FY2012: $5,778,825
- FY2011: $9,062,823
- FY2010: $40,678,764
- FY2009: $55,486,718
- FY2008: $15,583,036
Total across 17 fiscal years: $132,152,091
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Defense$76,222,323, 57.7%
- National Aeronautics and Space Administration$64,597,143, 48.9%
- General Services Administration$1,052,226, 0.8%
- Department of Homeland Security$12,520, <0.1%
Top awarding sub-agencies
- National Aeronautics and Space Administration$64,597,143, 48.9%
- Department of the Army$54,030,992, 40.9%
- Department of the Air Force$14,399,340, 10.9%
- Department of the Navy$8,440,642, 6.4%
- Public Buildings Service$1,052,226, 0.8%
Top NAICS by obligations
- 238990All other specialty trade contractors$64,597,143, 48.9%
- 541310Architectural services$40,356,064, 30.5%
- 541330Engineering services$36,430,167, 27.6%
- 541690Other scientific and technical consulting services$1,150,000, 0.9%
Top product and service codes by obligations
- E192Purch of govt test buildings$64,597,143, 48.9%
- C211A/e svcs. (incl landscaping interio$54,332,782, 41.1%
- C219Other architects & engin gen$19,161,425, 14.5%
- B543Special studies/analysis- energy$1,150,000, 0.9%
- C212Architect and engineering- general: engineering drafting, not cad/cam$1,092,438, 0.8%
Capabilities
NAICS codes
- 213112Support Activities for Oil and Gas Operations(primary)
- 221310Water Supply and Irrigation Systems
- 221320Sewage Treatment Facilities
- 221330Steam and Air-Conditioning Supply
- 236116New Multifamily Housing Construction (except For-Sale Builders)
- 236210Industrial Building Construction
Show all 34 NAICS codes28 more NAICS codes
- 236220Commercial and Institutional Building Construction
- 237110Water and Sewer Line and Related Structures Construction
- 237120Oil and Gas Pipeline and Related Structures Construction
- 237130Power and Communication Line and Related Structures Construction
- 237310Highway, Street, and Bridge Construction
- 237990E
- 238110Poured Concrete Foundation and Structure Contractors
- 238210Electrical Contractors and Other Wiring Installation Contractors
- 541310Architectural Services
- 541320Landscape Architectural Services
- 541330E
- 541340Drafting Services
- 541350Building Inspection Services
- 541360Geophysical Surveying and Mapping Services
- 541370Surveying and Mapping (except Geophysical) Services
- 541410Interior Design Services
- 541420Industrial Design Services
- 541430Graphic Design Services
- 541490Other Specialized Design Services
- 541512Computer Systems Design Services
- 541611Administrative Management and General Management Consulting Services
- 541614Process, Physical Distribution, and Logistics Consulting Services
- 541618Other Management Consulting Services
- 541620Environmental Consulting Services
- 541690Other Scientific and Technical Consulting Services
- 541990All Other Professional, Scientific, and Technical Services
- 561621Security Systems Services (except Locksmiths)
- 562910E
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- FA93022499000Other transaction IDVVehicleDepartment of DefenseDepartment of the Air ForceLatest action
- FA93022499002Other transaction orderunder an other transaction IDVDepartment of DefenseDepartment of the Air ForceLatest action
- FA93022499001Other transaction orderunder an other transaction IDVDepartment of DefenseDepartment of the Air ForceLatest action
- N4425521C1005Definitive contractDepartment of DefenseDepartment of the NavyLatest action
- DEAT3609GO29047Delivery orderunder an indefinite delivery contract (IDC)Department of EnergyLatest action
- HQ08452390058Other transaction agreementDepartment of DefenseImmediate Office of the Secretary of DefenseLatest action
- DEEE0008036Indefinite delivery contract (IDC)VehicleDepartment of EnergyLatest action
- 0001Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
- N4425510C6000Definitive contractDepartment of DefenseDepartment of the NavyLatest action
- GS10F0324TFederal supply schedule (FSS)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for LEIDOS ENGINEERING LLC lists a physical address and a separate mailing address, along with 4 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 displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
1750 PRESIDENTS ST
RESTON, VA, 20190
USA
Mailing Address
1750 Presidents St
Reston, VA, 20190
USA
Government Business Contact
Michael Dinkins
1750 Presidents St
Reston, VA, 20190
USA
Electronic Business Contact
Ariel Russell
1750 Presidents St
Reston, VA, 20190
USA
Government Business Alternate Contact
Ariel Russell
1750 Presidents St
Reston, VA, 20190
USA
Electronic Business Alternate Contact
Michael Dinkins
1750 Presidents St
Reston, VA, 20190
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
LEIDOS ENGINEERING LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires July 6, 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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