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Vendor, Huntsville, AL

Science and Engineering Services, LLC

UEI E3D7U1KNNJC8, CAGE 4Q232

199 awards and $270,964,602 obligated between January 8, 2024 and August 7, 2026, 87% under full and open competition, against 53.4 offers on average where reported. 5 of the awards trace back to a SAM.gov solicitation on this site.

Sells to

Awarding agencies by dollars.

Department of the Navy$90,410,507
U.S. Customs and Border Protection$86,194,313
Department of the Air Force$52,938,572
Department of the Army$43,062,231
Defense Logistics Agency$128,855
Missile Defense Agency$500
Federal Acquisition Service$0
Defense Contract Management Agency-$1,770,376

Industries

NAICS on the awards, by dollars.

Aircraft ManufacturingNAICS 336411$212,621,744
Other Aircraft Parts and Auxiliary Equipment ManufacturingNAICS 336413$58,066,738
Other Electronic Component ManufacturingNAICS 334419$275,621
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)NAICS 541715$500
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument ManufacturingNAICS 334511$0
Other Support Activities for Air TransportationNAICS 488190$0
Engineering ServicesNAICS 541330$0
All Other Miscellaneous Schools and InstructionNAICS 611699$0

How it wins

Awards by competition, set-aside and type.

Full and Open Competition After Exclusion of Sources173
Full and Open Competition16
Competed Under SAP7
Not Competed1
Small Business Set Aside - Total14
Delivery Order174
Purchase Order8
Definitive Contract2

Hear when Science and Engineering Services, LLC wins an award and when a contract it holds is about to end.Follow it

Contracts ending soon

Contracts Science and Engineering Services, LLC holds whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.

Ending
40
Obligated so far
$191,394,797
Soonest
October 31, 2026

The 40 contracts, the office behind each one and the dates are in the workspace. See them

Competes with

Vendors selling aircraft manufacturing to Department of the Navy, by dollars.

Lockheed Martin CorporationFort Worth, TX$56,807,048,961
Sikorsky Aircraft CorporationStratford, CT$11,553,345,393
Textron Aviation Inc.Wichita, KS$729,995,112
Kratos Unmanned Aerial Systems, Inc.Sacramento, CA$453,526,067
Aircraft Readiness Alliance Ii, LLCAnchorage, AK$222,840,895
Avmac LLCChesapeake, VA$201,516,916

Solicitations it won

SAM.gov opportunities whose award USAspending attributes to this vendor.

Awards

The 99 largest of 199 awards, by dollars obligated.

ContractObligated
SPE4AX25F0992Delivery Order, November 14, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$8,296
SPE4AX24F4063Delivery Order, March 17, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$6,053
SPE4AX24F5681Delivery Order, June 14, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$6,053
SPE4AX24F2907Delivery Order, February 13, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$5,298
FA853325F0059Delivery Order, September 18, 2025, Full and Open Competition, 38 offers$1,000
HQ085926FF088Delivery Order, December 5, 2025, Full and Open Competition, 999 offers$500
0057Delivery Order, December 11, 2024, Full and Open Competition After Exclusion of Sources, 2 offers$0
FA853223F0066Delivery Order, April 25, 2024, Full and Open Competition After Exclusion of Sources, 3 offers$0
FA853223F0079Delivery Order, January 22, 2024, Full and Open Competition After Exclusion of Sources, 5 offers$0
FA853223F0318Delivery Order, March 5, 2024, Full and Open Competition After Exclusion of Sources, 9 offers$0
SPE4A222F6643Delivery Order, March 11, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4A724P7903Purchase Order, March 27, 2024, Competed Under SAP, 1 offersSolicitation $0
SPE4AC24P0015Purchase Order, January 30, 2024, Competed Under SAP, 1 offers$0
SPE4AX23F4796Delivery Order, December 6, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX23F5441Delivery Order, December 16, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX23F5873Delivery Order, March 8, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX23F5878Delivery Order, December 16, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX23F6282Delivery Order, February 16, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX23F6285Delivery Order, February 13, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX23F6607Delivery Order, March 8, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX24F0064Delivery Order, May 14, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX24F0211Delivery Order, March 11, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX24F0534Delivery Order, February 13, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX24F0729Delivery Order, February 26, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX24F0808Delivery Order, March 11, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX24F0953Delivery Order, August 29, 2025, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX24F3079Delivery Order, February 15, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX24F3773Delivery Order, March 14, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX24F3793Delivery Order, March 14, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX24F4057Delivery Order, March 17, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX24F4293Delivery Order, April 2, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX24F6446Delivery Order, July 25, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX24F7223Delivery Order, August 16, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX24F7484Delivery Order, September 11, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX25F010DDelivery Order, September 25, 2025, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX25F1582Delivery Order, December 12, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX25F1787Delivery Order, December 24, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX25F2024Delivery Order, January 16, 2025, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX25F3765Delivery Order, March 26, 2025, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX25F4399Delivery Order, May 7, 2025, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX25F4555Delivery Order, May 16, 2025, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX25F9016Delivery Order, September 11, 2025, Full and Open Competition After Exclusion of Sources, 14 offers$0
SPE4AX26F0406Delivery Order, October 9, 2025, Full and Open Competition After Exclusion of Sources, 14 offers$0
W58RGZ19F0016Delivery Order, February 4, 2024, Full and Open Competition After Exclusion of Sources, 2 offers$0
W58RGZ23F0012Delivery Order, June 26, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$0
W58RGZ23F0015Delivery Order, July 9, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$0
47QFCA22D0135March 20, 2024, Full and Open Competition, 600 offers$0
47QFCA22D0485March 20, 2024, Full and Open Competition, 600 offers$0
47QRAA22D009SJanuary 19, 2024, Full and Open Competition, 999 offers$0
70B02C22D00000019April 24, 2025, Full and Open Competition, 4 offers$0
FA850920D0006October 9, 2024, Full and Open Competition After Exclusion of Sources, 17 offers$0
FA853221D0010January 24, 2024, Full and Open Competition After Exclusion of Sources, 9 offers$0
FA853325D0023September 18, 2025, Full and Open Competition, 38 offers$0
FA869121D1019May 29, 2025, Full and Open Competition, 22 offers$0
HQ085926DF506December 2, 2025, Full and Open Competition, 999 offers$0
N0042117D0046February 6, 2025, Full and Open Competition, 7 offers$0
N0042117D0052January 31, 2025, Full and Open Competition After Exclusion of Sources, 8 offers$0
N0042120D0095April 16, 2025, Full and Open Competition, 38 offers$0
N6852020D0033April 25, 2025, Full and Open Competition After Exclusion of Sources, 42 offers$0
SPE4A222D0012February 9, 2024, Full and Open Competition After Exclusion of Sources, 14 offers$0
W58RGZ19D0045March 4, 2024, Full and Open Competition After Exclusion of Sources, 5 offers$0
W58RGZ23F0014Delivery Order, July 8, 2024, Full and Open Competition After Exclusion of Sources, 1 offers-$100
W58RGZ21F0008Delivery Order, July 8, 2024, Full and Open Competition After Exclusion of Sources, 2 offers-$200
W58RGZ23F0016Delivery Order, March 4, 2024, Full and Open Competition After Exclusion of Sources, 1 offers-$985
W58RGZ22F0007Delivery Order, March 13, 2024, Full and Open Competition After Exclusion of Sources, 2 offers-$1,662
SPE4AX23F5832Delivery Order, April 22, 2025, Full and Open Competition After Exclusion of Sources, 14 offers-$2,163
W58RGZ20F0006Delivery Order, August 26, 2024, Full and Open Competition After Exclusion of Sources, 2 offers-$6,726
W58RGZ20F0007Delivery Order, January 22, 2024, Full and Open Competition After Exclusion of Sources, 1 offers-$19,686
W58RGZ21F0009Delivery Order, May 14, 2026, Full and Open Competition After Exclusion of Sources, 2 offers-$24,304
W58RGZ21F0010Delivery Order, March 6, 2024, Full and Open Competition After Exclusion of Sources, 1 offers-$56,416
0091Delivery Order, January 29, 2024, Full and Open Competition After Exclusion of Sources, 2 offers-$69,300
SPRPA123F0030Delivery Order, February 9, 2024, Full and Open Competition After Exclusion of Sources, 14 offers-$78,801
SPE4A222F7034Delivery Order, June 30, 2025, Full and Open Competition After Exclusion of Sources, 14 offers-$89,024
W58RGZ19F0017Delivery Order, April 29, 2024, Full and Open Competition After Exclusion of Sources, 1 offers-$96,048
SPE4AX24F1748Delivery Order, May 19, 2026, Full and Open Competition After Exclusion of Sources, 14 offers-$142,960
W58RGZ19F0352Delivery Order, September 18, 2024, Full and Open Competition After Exclusion of Sources, 1 offers-$157,080
W58RGZ18F0061Delivery Order, April 29, 2025, Full and Open Competition After Exclusion of Sources, 1 offers-$159,953
N0042119F6075Delivery Order, October 2, 2025, Full and Open Competition-$162,281
SPE4A724P2724Purchase Order, June 9, 2025, Competed Under SAP, 1 offers-$167,180
SPE4AX23F5373Delivery Order, June 9, 2025, Full and Open Competition After Exclusion of Sources, 14 offers-$200,291
SPE4AX24F2006Delivery Order, February 14, 2024, Full and Open Competition After Exclusion of Sources, 14 offers-$206,553
SPE4AX24F1845Delivery Order, October 8, 2025, Full and Open Competition After Exclusion of Sources, 14 offers-$218,029
SPE4AX24F0746Delivery Order, February 2, 2024, Full and Open Competition After Exclusion of Sources, 14 offers-$220,881
SPE4A223F1254Delivery Order, April 18, 2024, Full and Open Competition After Exclusion of Sources, 14 offers-$342,130
SPE4AX24F0598Delivery Order, October 8, 2025, Full and Open Competition After Exclusion of Sources, 14 offers-$373,683
W58RGZ19F0578Delivery Order, July 14, 2025, Full and Open Competition After Exclusion of Sources, 3 offers-$376,195
SPE4A223F2202Delivery Order, July 30, 2025, Full and Open Competition After Exclusion of Sources, 14 offers-$410,556
SPE4AX23F7216Delivery Order, April 18, 2024, Full and Open Competition After Exclusion of Sources, 14 offers-$420,819
W58RGZ20F0016Delivery Order, September 17, 2024, Full and Open Competition After Exclusion of Sources, 2 offers-$451,444
SPE4AX24F0477Delivery Order, April 18, 2024, Full and Open Competition After Exclusion of Sources, 14 offers-$666,297
W58RGZ20F0003Delivery Order, February 27, 2024, Full and Open Competition After Exclusion of Sources, 2 offers-$707,920
N0042120F1727Delivery Order, June 12, 2024, Full and Open Competition-$759,627
N6852021F0027Delivery Order, August 9, 2024, Full and Open Competition After Exclusion of Sources, 8 offers-$848,469
W58RGZ19F0014Delivery Order, April 15, 2025, Full and Open Competition After Exclusion of Sources, 1 offers-$933,253
W58RGZ22F0006Delivery Order, April 15, 2024, Full and Open Competition After Exclusion of Sources, 2 offers-$1,074,226
W58RGZ19F0576Delivery Order, August 11, 2025, Full and Open Competition After Exclusion of Sources, 3 offers-$1,245,189
0100Delivery Order, January 11, 2024, Full and Open Competition After Exclusion of Sources, 2 offers-$1,682,065
W58RGZ20F0008Delivery Order, March 4, 2024, Full and Open Competition After Exclusion of Sources, 1 offers-$3,155,475
W58RGZ18F0063Delivery Order, August 15, 2024, Full and Open Competition After Exclusion of Sources, 2 offers-$12,321,901
Transactions
601 across 199 awards