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Vendor, Ballwin, MO

Chester Supply, LLC

UEI CQYNXV5K7MT3, CAGE 8GZU3

111 awards and $1,748,366 obligated between January 9, 2024 and September 1, 2026, 2% under full and open competition, against 4.5 offers on average where reported. 10 of the awards trace back to a SAM.gov solicitation on this site.

Sells to

Awarding agencies by dollars.

Defense Logistics Agency$1,675,234
Department of the Navy$28,035
National Park Service$25,303
Bureau of the Fiscal Service$12,380
Federal Acquisition Service$7,415
Department of the Army$0
Department of Energy$0

Industries

NAICS on the awards, by dollars.

Power, Distribution, and Specialty Transformer ManufacturingNAICS 335311$1,309,348
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument ManufacturingNAICS 334511$103,376
Other Measuring and Controlling Device ManufacturingNAICS 334519$60,872
Nonferrous ForgingNAICS 332112$35,958
Switchgear and Switchboard Apparatus ManufacturingNAICS 335313$33,414
Computer Storage Device ManufacturingNAICS 334112$30,598
Hardware ManufacturingNAICS 332510$28,115
Commercial, Industrial, and Institutional Electric Lighting Fixture ManufacturingNAICS 335132$25,303
Other Electric Power GenerationNAICS 221118$18,332
Bolt, Nut, Screw, Rivet, and Washer ManufacturingNAICS 332722$14,280

How it wins

Awards by competition, set-aside and type.

Competed Under SAP106
Full and Open Competition2
Not Competed Under SAP2
Small Business Set Aside - Total26
Purchase Order97
Delivery Order10

Hear when Chester Supply, LLC wins an award and when a contract it holds is about to end.Follow it

Contracts ending soon

None of Chester Supply, LLC's contracts with a published end date ends in the next 19 months.

Competes with

Vendors selling power, distribution, and specialty transformer manufacturing to Defense Logistics Agency, by dollars.

Vincorion LLCEl Paso, TX$55,265,178
P.A.R. Products CoCoventry, RI$39,202,366
Tti Inc.Fort Worth, TX$22,430,830
Mavich, LLCKeller, TX$8,493,037
TJR Procurement, LLCFort Myers, FL$5,496,749
R & D Electronics, Inc.Brownsboro, AL$3,479,150

Solicitations it won

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

  • ELECTRONIC MODULE,S

    Defense Logistics Agency, DLA Land and Maritime

    Award noticeSmall businessNAICS 334418Anywhere in the USSPE7M226T6146

    Awarded to Chester Supply, LLC for $36,093

    Posted Aug 182 publications
  • ELECTRONIC MODULE,S

    Defense Logistics Agency, DLA Land and Maritime

    Award noticeSmall businessNAICS 334418Anywhere in the USSPE7M226T5844

    Awarded to Chester Supply, LLC for $64,514

    Posted Aug 112 publications
  • STARTER,MOTOR

    Defense Logistics Agency, DLA Land and Maritime

    Award noticeSmall businessNAICS 334519Anywhere in the USSPE7M126T009A

    Awarded to Chester Supply, LLC for $37,533

    Posted May 212 publications
  • CIRCUIT BREAKER

    Defense Logistics Agency, DLA Land and Maritime

    Award noticeSmall businessNAICS 221118Anywhere in the USSPE7M126U1649

    Awarded to Chester Supply, LLC for $350,000

    Posted Feb 132 publications
  • CONTROLLER SPECIAL

    Defense Logistics Agency, DLA Land and Maritime

    Combined synopsis and solicitationSmall businessNAICS 334412Anywhere in the USSPE7M025T172Z

    Awarded to Chester Supply, LLC

    Posted Aug 13, 2025
  • RELAY,ELECTROMAGNET

    Defense Logistics Agency, DLA Land and Maritime

    Award noticeSmall businessNAICS 335314Anywhere in the USSPE7M525U0177

    Awarded to Chester Supply, LLC for $250,000

    Posted Aug 1, 20252 publications
  • ISOLATION TRANSFORMER

    Defense Logistics Agency, DLA Maritime - Puget Sound

    SolicitationSmall businessNAICS 335311Anywhere in the USSPMYM2-24-Q-1550

    Awarded to Chester Supply, LLC

    Posted May 30, 20242 publications

Awards

The 100 largest of 111 awards, by dollars obligated.

ContractObligated
SPMYM224P1714Purchase Order, June 18, 2024, Competed Under SAP, 4 offersSolicitation $1,308,000
SPE7M225P4484Purchase Order, September 26, 2025, Competed Under SAP, 7 offers$76,092
SPE7M126P7070Purchase Order, May 21, 2026, Competed Under SAP, 14 offersSolicitation $37,533
N0016424F0039Delivery Order, March 12, 2024, Full and Open Competition, 1 offers$28,035
140P8525P0060Purchase Order, August 14, 2025, Competed Under SAP, 2 offers$25,303
SPE7M126V0290Purchase Order, October 6, 2025, Competed Under SAP, 10 offers$23,972
SPE7M226P2085Purchase Order, April 1, 2026, Competed Under SAP, 8 offers$22,890
SPE8EN26P0490Purchase Order, May 19, 2026, Competed Under SAP, 10 offers$19,700
SPE7M124P7250Purchase Order, June 10, 2024, Competed Under SAP, 1 offers$17,525
SPE7L125P9022Purchase Order, August 12, 2025, Competed Under SAP, 1 offers$14,065
20340924P00144Purchase Order, September 27, 2024, Competed Under SAP, 1 offers$12,380
SPE7M126V0752Purchase Order, October 15, 2025, Competed Under SAP, 8 offers$11,986
SPE8EN26P0128Purchase Order, November 12, 2025, Competed Under SAP, 9 offers$9,900
SPE7M525P3510Purchase Order, April 9, 2025, Competed Under SAP, 3 offers$9,600
SPE8E725V0984Purchase Order, September 29, 2025, Competed Under SAP, 6 offers$8,910
SPE7M226V3409Purchase Order, May 8, 2026, Competed Under SAP, 7 offers$8,417
SPE7MC25V3266Purchase Order, March 21, 2025, Competed Under SAP, 5 offers$8,174
SPE7M126V1874Purchase Order, November 6, 2025, Competed Under SAP, 11 offersSolicitation $7,024
SPE7M526V2952Purchase Order, February 19, 2026, Competed Under SAP, 9 offers$6,230
SPE7M126V7026Purchase Order, March 11, 2026, Competed Under SAP, 3 offers$5,998
SPE7M225V4681Purchase Order, September 15, 2025, Competed Under SAP, 3 offers$5,670
SPE7L726P1949Purchase Order, March 30, 2026, Competed Under SAP, 6 offers$5,160
SPE7M126V4947Purchase Order, January 16, 2026, Competed Under SAP, 6 offers$4,886
SPE8EN25P0618Purchase Order, June 24, 2025, Competed Under SAP, 8 offers$4,394
SPE7M526V0589Purchase Order, October 21, 2025, Competed Under SAP, 2 offers$4,086
SPE7M025P4694Purchase Order, July 1, 2025, Competed Under SAP, 3 offers$3,696
SPE7M526V2334Purchase Order, January 15, 2026, Competed Under SAP, 9 offers$3,565
SPE8E925V2054Purchase Order, July 8, 2025, Competed Under SAP, 2 offers$3,015
SPE7M025P5639Purchase Order, September 19, 2025, Competed Under SAP, 3 offers$2,590
SPE7M025V9460Purchase Order, September 26, 2025, Competed Under SAP, 2 offers$2,524
SPE7M825V0854Purchase Order, February 3, 2025, Competed Under SAP, 6 offers$2,509
SPE7M426V1095Purchase Order, December 8, 2025, Competed Under SAP, 4 offers$2,444
47QSSC24P09HRPurchase Order, January 11, 2024, Competed Under SAP, 2 offers$2,300
SPE7M126V4436Purchase Order, January 2, 2026, Competed Under SAP, 1 offers$2,100
SPE7M126V4431Purchase Order, January 2, 2026, Competed Under SAP, 1 offers$2,024
SPE8EN25V1000Purchase Order, September 10, 2025, Competed Under SAP, 7 offers$1,992
SPE7M526P0226Purchase Order, October 8, 2025, Competed Under SAP, 5 offers$1,918
SPE7M525V5883Purchase Order, June 18, 2025, Competed Under SAP, 7 offers$1,596
SPE8EN26P0476Purchase Order, May 13, 2026, Competed Under SAP, 9 offers$1,466
47QSSC24P096MPurchase Order, January 9, 2024, Competed Under SAP, 2 offers$1,250
SPE4A725P3399Purchase Order, December 18, 2024, Not Competed Under SAP, 1 offers$1,242
SPE7M825V2195Purchase Order, September 15, 2025, Competed Under SAP, 2 offers$1,236
SPE7M126P2106Purchase Order, December 1, 2025, Competed Under SAP, 5 offers$1,223
SPE8E826P0381Purchase Order, December 22, 2025, Competed Under SAP, 1 offers$1,222
SPE7M826P0265Purchase Order, November 7, 2025, Competed Under SAP, 3 offers$1,104
SPE7M026P0653Purchase Order, November 19, 2025, Competed Under SAP, 4 offers$1,010
SPE8EN25P0707Purchase Order, August 12, 2025, Competed Under SAP, 7 offers$998
SPE7M126V2007Purchase Order, November 12, 2025, Competed Under SAP, 10 offers$980
SPE7M026V1149Purchase Order, November 26, 2025, Competed Under SAP, 4 offers$902
SPE7M126F1230Delivery Order, December 18, 2025, Competed Under SAP$845
SPE7M825V1809Purchase Order, July 24, 2025, Competed Under SAP, 1 offers$824
SPE7M526V2065Purchase Order, December 29, 2025, Competed Under SAP, 8 offers$744
SPE7M126V5722Purchase Order, February 2, 2026, Competed Under SAP, 7 offers$738
SPE7M526P3499Purchase Order, June 1, 2026, Competed Under SAP, 8 offers$730
SPE7M126F1895Delivery Order, February 19, 2026, Competed Under SAP$684
SPE7M924V0405Purchase Order, January 18, 2024, Competed Under SAP, 4 offers$639
SPE7M226P0040Purchase Order, October 1, 2025, Competed Under SAP, 6 offers$610
SPE8EN25P0753Purchase Order, September 10, 2025, Competed Under SAP, 5 offers$609
SPE7M126F0279Delivery Order, October 16, 2025, Competed Under SAP$603
SPE7M126F2906Delivery Order, April 16, 2026, Competed Under SAP$603
SPE7M125F2869Delivery Order, August 14, 2025, Competed Under SAP$563
SPE7M026P0396Purchase Order, October 29, 2025, Competed Under SAP, 2 offers$525
SPE7M125P9179Purchase Order, July 21, 2025, Competed Under SAP, 6 offers$525
47QSSC24P096LPurchase Order, January 9, 2024, Competed Under SAP, 2 offers$510
47QSSC24P0A9BPurchase Order, January 18, 2024, Competed Under SAP, 2 offers$506
SPE7M026P0397Purchase Order, October 29, 2025, Competed Under SAP, 3 offers$506
47QSSC24P0B7SPurchase Order, January 30, 2024, Competed Under SAP, 2 offers$499
47QSSC24P0A9EPurchase Order, January 18, 2024, Competed Under SAP, 2 offers$498
SPE7M126V8564Purchase Order, April 28, 2026, Competed Under SAP, 2 offers$487
SPE7L326V3674Purchase Order, June 1, 2026, Competed Under SAP, 3 offers$448
47QSSC24P0B7QPurchase Order, January 30, 2024, Competed Under SAP, 2 offers$395
47QSSC24P0B7RPurchase Order, January 30, 2024, Competed Under SAP, 2 offers$395
SPE7M526F0660Delivery Order, April 30, 2026, Competed Under SAP$363
SPE8EN26V0244Purchase Order, January 13, 2026, Competed Under SAP, 5 offers$359
SPE7M026V2659Purchase Order, March 10, 2026, Competed Under SAP, 7 offers$356
SPE7M526V5295Purchase Order, June 3, 2026, Competed Under SAP, 2 offers$319
47QSSC24P096NPurchase Order, January 9, 2024, Competed Under SAP, 2 offers$300
SPE8E825P7071Purchase Order, September 17, 2025, Competed Under SAP, 2 offers$299
47QSSC24P0AXQPurchase Order, January 25, 2024, Competed Under SAP, 2 offers$299
47QSSC24P0A9ZPurchase Order, January 18, 2024, Competed Under SAP, 2 offers$248
47QSSC24P0AXRPurchase Order, January 25, 2024, Competed Under SAP, 2 offers$215
SPE8E725V0925Purchase Order, August 29, 2025, Competed Under SAP, 2 offers$215
SPE4A626PU086Purchase Order, June 5, 2026, Competed Under SAP, 4 offers$215
SPE7M825V1618Purchase Order, June 17, 2025, Competed Under SAP, 2 offers$206
SPE8EN26V0153Purchase Order, November 24, 2025, Competed Under SAP, 4 offers$199
SPE7M125V5079Purchase Order, May 15, 2025, Competed Under SAP, 7 offers$196
SPE7M025P0382Purchase Order, October 10, 2024, Competed Under SAP, 4 offers$188
SPE7M525V8564Purchase Order, September 26, 2025, Competed Under SAP, 3 offers$162
SPE7M526V5337Purchase Order, June 4, 2026, Competed Under SAP, 5 offers$125
SPE7M026V3782Purchase Order, May 18, 2026, Competed Under SAP, 11 offers$110
SPE7M225P4187Purchase Order, September 8, 2025, Competed Under SAP, 10 offers$110
SPE7M025P5511Purchase Order, September 10, 2025, Competed Under SAP, 5 offers$106
SPEFA525P0450Purchase Order, June 16, 2025, Competed Under SAP, 2 offers$87
SPE7M325V4415Purchase Order, September 25, 2025, Competed Under SAP, 6 offers$81
SPE7L126V1112Purchase Order, October 21, 2025, Competed Under SAP, 3 offers$80
SPE4A726P2127Purchase Order, November 7, 2025, Competed Under SAP, 4 offers$70
SPE7L124P3171Purchase Order, February 14, 2024, Competed Under SAP, 5 offers$53
SPE7M125V9739Purchase Order, September 24, 2025, Competed Under SAP, 3 offers$25
SPE4A725PD248Purchase Order, August 6, 2025, Not Competed Under SAP, 1 offers$23
SPE4A024V0819Purchase Order, June 27, 2024, Competed Under SAP, 2 offers$20
Transactions
132 across 111 awards