General information for Leidos Engineering & Sciences, LLC
Physical address
1330 30th St Ste A, San Diego, Ca, 92154
Mailing address
1330 30th Street Ste- A, San Diego, CA, 92154
Points of contact for Leidos Engineering & Sciences, LLC
SAM.gov Points of Contact
Ariel
Russell
Government Business POC
Electronic Business POC
1750 Presidents St, Reston, VA, 20190
Michael
Dinkins
Alternate Government Business POC
Alternate Electronic Business POC
1750 Presidents Street, Reston, VA, 20190
Additional contact details may be available
NAICS codes for Leidos Engineering & Sciences, LLC
| Code | Description | Small Business |
|---|---|---|
| 334111 PRIMARY | Electronic Computer Manufacturing | No |
| 332311 | Prefabricated Metal Building and Component Manufacturing | No |
| 334112 | Computer Storage Device Manufacturing | No |
|
334290
|
Other Communications Equipment Manufacturing
|
No
|
|
334511
|
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
|
No
|
|
334516
|
Analytical Laboratory Instrument Manufacturing
|
No
|
|
334517
|
Irradiation Apparatus Manufacturing
|
No
|
|
334519
|
Other Measuring and Controlling Device Manufacturing
|
No
|
|
336411
|
Aircraft Manufacturing
|
No
|
Update history
2 change(s) tracked
Aug 7, 2026
Alternate government business contact updated
Alternate electronic business contact updated
Government business contact updated
Electronic business contact updated
Aug 7, 2026
Activation date: Nov 11, 2025 → Aug 6, 2026
Submission date: Nov 7, 2025 → Jul 27, 2026
SAM last-updated date: Nov 11, 2025 → Aug 6, 2026
Registration expiration: Nov 7, 2026 → Jul 27, 2027
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