Science And Engineering Services, Llc
Huntsville, AL · UEI E3D7U1KNNJC8 · NAICS 336413
Science And Engineering Services, Llc is a federal contractor based in Huntsville, AL operating in manufacturing (NAICS 336413). Science And Engineering Services, Llc has received $3.10 billion in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 255 contracts totaling $1.59 billion for this firm. Science And Engineering Services, Llc's largest customer is Department Of Defense, accounting for $2.96 billion of awarded work.
Top contracts
| PIID | Agency | Latest action | Obligated |
|---|---|---|---|
| N0042123F0035 | Department Of Defense | January 9, 2026 | $9.93M |
| 0085 | Department Of Defense | February 8, 2017 | $9.92M |
| 0044 | Department Of Defense | July 20, 2020 | $990.8K |
| FA853223F0318 | Department Of Defense | March 5, 2024 | $9.91M |
| FA853224F0289 | Department Of Defense | July 2, 2025 | $9.89M |
| FA853224F0278 | Department Of Defense | August 9, 2024 | $9.87M |
| 0130 | Department Of Defense | March 29, 2018 | $983.1K |
| 0149 | Department Of Defense | August 17, 2020 | $9.81M |
| SPE4AX26F3068 | Department Of Defense | November 25, 2025 | $9.7K |
| W58RGZ19F0574 | Department Of Defense | January 13, 2026 | $9.71M |
Top customers
| Agency | Obligated | Contracts |
|---|---|---|
| Department Of Defense | $2.96B | 537 |
| Department Of Homeland Security | $142.04M | 3 |
| General Services Administration | $7.0K | 3 |
NAICS portfolio
| NAICS | Description | Obligated |
|---|---|---|
| 336411 | Aircraft Manufacturing | $3.00B |
| 336413 | Other Aircraft Parts And Auxiliary Equipment Manufacturing | $95.78M |
| 334419 | Other Electronic Component Manufacturing | $388.0K |
| 444190 | Other Building Material Dealers | $76.7K |
| 335999 | All Other Miscellaneous Electrical Equipment And Component Manufacturing | $63.5K |
| 334511 | Search, Detection, Navigation, Guidance, Aeronautical, And Nautical System And Instrument Manufacturing | $29.3K |
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Frequently asked questions
How much has Science And Engineering Services, Llc received in federal contracts?
Science And Engineering Services, Llc has received $3.10 billion in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 255 contracts totaling $1.59 billion for this firm. Their largest customer is Department Of Defense, representing $2.96 billion of awarded work.
What does Science And Engineering Services, Llc do?
Science And Engineering Services, Llc is a federal contractor based in Huntsville, AL, registered under NAICS 336413 (manufacturing).