Top 100 Contractors in PSC 4940: Miscellaneous Maintenance and Repair Shop Specialized Equipment, FY2021

Name: Top 100 Contractors in PSC 4940: Miscellaneous Maintenance and Repair Shop Specialized Equipment, FY2021
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2020 – Sep 30, 2021 Code page on GovTribe

The top 10 won 47% of FY2021 PSC 4940 contract dollars

Contract obligations: $59,399,032 Net of deobligations, by contracts coded PSC 4940
Contractors: 421 Parent companies with an obligation
Largest contractor: GMS Industrial Supply, Inc. $8.42 million, 12.1% of obligations
Data as of: Oct 14, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	GMS Industrial Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$8,416,536	12.1%	Rank history: #3 in FY2022, #6 in FY2023, #2 in FY2024 and #1 in FY2025; up 2 since FY2020.
2	Agiliti Health Inc. Top agencies HHS (Department of Health and Human Services)	$7,670,250	11.0%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
3	Leidos Holdings, Inc. Through Leidos, Inc. Top agencies DHS (Department of Homeland Security)	$5,361,666	7.7%	Rank history: #2 in FY2022, #1 in FY2023, #1 in FY2024 and not on the FY2025 list; down 2 since FY2020.
4	Megawattage LLC Top agencies DHS (Department of Homeland Security)	$2,105,928	3.0%	Rank history: #23 in FY2022 and not on the FY2023–FY2025 lists; up 7 since FY2020.
5	Teradyne Inc. Top agencies Navy (Department of the Navy)	$1,959,348	2.8%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
6	Terydon Inc. Top agencies Navy (Department of the Navy)	$1,809,150	2.6%	Rank history: #32 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
7	Northrop Grumman Corporation Through Northrop Grumman Systems Corporation Top agencies Navy (Department of the Navy)	$1,754,979	2.5%	Rank history: #1 in FY2022, #2 in FY2023, #10 in FY2024 and not on the FY2025 list; up 2 since FY2020.
8	ARI Phoenix Inc. Top agencies Army (Department of the Army) GSA (General Services Administration) USAF (Department of the Air Force)	$1,344,651	1.9%	Rank history: #27 in FY2022, #89 in FY2023 and not on the FY2024–FY2025 lists; up 114 since FY2020.
9	Tower Facility Management, LLC Top agencies NRC (Nuclear Regulatory Commission)	$1,170,000	1.7%	Rank history: not on the FY2022–FY2025 lists; down 3 since FY2020.
10	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,104,996	1.6%	Rank history: #8 in FY2022, #4 in FY2023, #3 in FY2024 and #7 in FY2025; unchanged since FY2020.
11	Aantilia LLC Top agencies Army (Department of the Army) Navy (Department of the Navy)	$893,672	1.3%	Rank history: not on the FY2022–FY2025 lists; up 248 since FY2020.
12	BAE Systems PLC Through BAE Systems Information and Electronic Systems Integration Inc. Top agencies USAF (Department of the Air Force)	$836,280	1.2%	Rank history: #5 in FY2022, #3 in FY2023 and not on the FY2024–FY2025 lists; up 396 since FY2020.
13	Dinamec Systems, LLC Top agencies Army (Department of the Army)	$815,446	1.2%	Rank history: #14 in FY2022, #9 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
14	R & M Government Services Inc. Top agencies DLA (Defense Logistics Agency)	$590,093	0.8%	Rank history: #10 in FY2022, #7 in FY2023, #23 in FY2024 and #41 in FY2025; up 12 since FY2020.
15	Tyonek Native Corporatio Through Tyonek Engineering & Agile Manufacturing LLC Top agencies USAF (Department of the Air Force)	$573,967	0.8%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
16	Meggitt PLC 2 awardees, including Inveris Training Solutions, Inc. and Meggitt Defense Systems, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$550,584	0.8%	Rank history: #13 in FY2022, #49 in FY2023 and not on the FY2024–FY2025 lists; up 4 since FY2020.
17	D&D Construction Services JV, LLC Top agencies USAF (Department of the Air Force)	$519,556	0.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
18	Grey Gecko LLC Top agencies USAF (Department of the Air Force)	$469,594	0.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
19	Rrds Inc. Top agencies USAF (Department of the Air Force)	$459,832	0.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
20	Federal Contracts LLC Top agencies NASA (National Aeronautics and Space Administration) USAF (Department of the Air Force)	$443,757	0.6%	Rank history: #21 in FY2022, not on the FY2023 list, #21 in FY2024 and #16 in FY2025; up 35 since FY2020.
21	All Around Access, LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$441,099	0.6%	Rank history: #31 in FY2022 and not on the FY2023–FY2025 lists; down 9 since FY2020.
22	United Commercial Supply LLC Top agencies USAF (Department of the Air Force)	$412,571	0.6%	Rank history: #20 in FY2022, #27 in FY2023, #44 in FY2024 and not on the FY2025 list; up 19 since FY2020.
23	Winzer Corporation Top agencies DLA (Defense Logistics Agency)	$400,465	0.6%	Rank history: #54 in FY2022, #57 in FY2023 and not on the FY2024–FY2025 lists; unchanged since FY2020.
24	Aerospace Facilities Group, Inc. Top agencies USAF (Department of the Air Force)	$399,877	0.6%	Rank history: #91 in FY2022, not on the FY2023 list, #25 in FY2024 and not on the FY2025 list; up 43 since FY2020.
25	Lawson Products, Inc. Top agencies GSA (General Services Administration)	$393,484	0.6%	Rank history: #19 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
26	Bacharach, Inc. Through Parasense, Inc. Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$382,553	0.5%	Rank history: not on the FY2022–FY2025 lists; down 8 since FY2020.
27	Malcom Company, Inc. Top agencies DLA (Defense Logistics Agency)	$346,716	0.5%	Rank history: #15 in FY2022, #18 in FY2023, #29 in FY2024 and #90 in FY2025; down 11 since FY2020.
28	Hydro Engineering Inc. Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force) DOI (Department of the Interior)	$333,883	0.5%	Rank history: #18 in FY2022, #90 in FY2023, not on the FY2024 list and #10 in FY2025; down 6 since FY2020.
29	Phillips Corporation Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$324,554	0.5%	Rank history: not on the FY2022 list, #17 in FY2023 and not on the FY2024–FY2025 lists; down 10 since FY2020.
30	Cold Jet, LLC Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$300,264	0.4%	Rank history: not on the FY2022–FY2025 lists; up 166 since FY2020.
31	Hydraulics International, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$288,815	0.4%	Rank history: not on the FY2022–FY2025 lists; up 223 since FY2020.
32	Blue TECH Inc. Top agencies DOJ (Department of Justice)	$276,010	0.4%	Rank history: not on the FY2022–FY2025 lists; up 7 since FY2020.
33	Warfighter Focused Logistics Inc. Top agencies DLA (Defense Logistics Agency)	$266,095	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
34	Native American Services Corp. Top agencies USAF (Department of the Air Force)	$263,323	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
35	C C Distributors, Inc. Top agencies USAF (Department of the Air Force)	$260,000	0.4%	Rank history: #6 in FY2022, #5 in FY2023, #5 in FY2024 and #2 in FY2025; new, not ranked in FY2020.
36	Bugeye Technologies, Inc. Top agencies Navy (Department of the Navy)	$259,040	0.4%	Rank history: #92 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
37	PVP Advanced EO Systems, Inc. Top agencies DOT (Department of Transportation)	$256,600	0.4%	Rank history: #22 in FY2022, #69 in FY2023 and not on the FY2024–FY2025 lists; up 5 since FY2020.
38	ITL LLC Top agencies DLA (Defense Logistics Agency)	$251,295	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
39	Saab AB Through Saab Aktiebolag Top agencies Army (Department of the Army)	$240,000	0.3%	Rank history: not on the FY2022–FY2025 lists; up 6 since FY2020.
40	DJB Contracting Inc. Top agencies Smithsonian (Smithsonian Institution)	$239,222	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
41	Jgils, LLC Top agencies DLA (Defense Logistics Agency)	$236,274	0.3%	Rank history: not on the FY2022 list, #42 in FY2023, #54 in FY2024 and #20 in FY2025; up 245 since FY2020.
42	Strategic Communications LLC Top agencies DOS (Department of State)	$231,740	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
43	Desco Manufacturing Company Top agencies DLA (Defense Logistics Agency)	$223,647	0.3%	Rank history: #75 in FY2022, not on the FY2023–FY2024 lists and #97 in FY2025; up 45 since FY2020.
44	Alfred Karcher GMBH & Co. KG 2 awardees, including Karcher North America, Inc. Top agencies GSA (General Services Administration) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$219,141	0.3%	Rank history: #67 in FY2022 and not on the FY2023–FY2025 lists; down 15 since FY2020.
45	L3Harris Technologies, Inc. 2 awardees, including L3 Technologies, Inc. Top agencies DHS (Department of Homeland Security)	$218,500	0.3%	Rank history: not on the FY2022–FY2024 lists and #54 in FY2025; down 8 since FY2020.
46	Amerigrid Solutions LLC Top agencies VA (Department of Veterans Affairs)	$215,100	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
47	Technology for Energy Corp Top agencies Navy (Department of the Navy)	$204,634	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
48	Perfect Point EDM Corporation Top agencies USAF (Department of the Air Force)	$204,624	0.3%	Rank history: #68 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
49	Eidos Corporation Top agencies USAF (Department of the Air Force)	$200,293	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
50	Alden Equipment, Inc. Top agencies DOS (Department of State)	$196,888	0.3%	Rank history: not on the FY2022–FY2023 lists, #100 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
51	Supplyforce.com, LLC Top agencies USAF (Department of the Air Force)	$193,480	0.3%	Rank history: #47 in FY2022, #25 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
52	3M Company Top agencies DLA (Defense Logistics Agency)	$190,494	0.3%	Rank history: #63 in FY2022, #76 in FY2023, #62 in FY2024 and #47 in FY2025; up 4 since FY2020.
53	Damco, Inc. Top agencies DHS (Department of Homeland Security)	$186,555	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
54	Quality Associates Inc. Through Konica Minolta Business Solutions U.s.a, Inc. Top agencies USDA (Department of Agriculture)	$181,587	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
55	Johnson Controls Security Solutions LLC Through Johnson Controls Navy Systems, LLC Top agencies DLA (Defense Logistics Agency)	$181,398	0.3%	Rank history: #56 in FY2022, #71 in FY2023, #37 in FY2024 and not on the FY2025 list; up 13 since FY2020.
56	Hampden Engineering Corp Top agencies DHS (Department of Homeland Security)	$180,239	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
57	Govage, Inc. Top agencies USAF (Department of the Air Force)	$177,634	0.3%	Rank history: not on the FY2022–FY2025 lists; up 124 since FY2020.
58	Ametek Inc. Through Mocon Inc. Top agencies Army (Department of the Army)	$170,530	0.2%	Rank history: not on the FY2022–FY2025 lists; up 191 since FY2020.
59	Techniblast, Inc. Top agencies Army (Department of the Army)	$160,365	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
60	Larson Automation, Inc. Top agencies Army (Department of the Army)	$154,834	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
61	S I T Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$153,779	0.2%	Rank history: #51 in FY2022, #19 in FY2023 and not on the FY2024–FY2025 lists; up 42 since FY2020.
62	Yamamoto Suiatu Kogyosho Co.,Ltd. Top agencies Navy (Department of the Navy)	$152,903	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
63	Epilog Corporation Top agencies Navy (Department of the Navy) Army (Department of the Army) USAF (Department of the Air Force)	$150,825	0.2%	Rank history: not on the FY2022 list, #58 in FY2023 and not on the FY2024–FY2025 lists; up 155 since FY2020.
64	Stoneage, Inc. Top agencies Navy (Department of the Navy)	$150,027	0.2%	Rank history: #17 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
65	Midastouch Solutions Multi Investments Ltd Top agencies USAID (US Agency for International Development)	$146,995	0.2%	Rank history: #59 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
66	Management Services Group, Inc. Top agencies DOT (Department of Transportation)	$137,717	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
67	Precision Finishing Inc. Top agencies Army (Department of the Army)	$137,050	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
68	Rapid Prep, LLC Top agencies Navy (Department of the Navy)	$135,872	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
69	Theodor Wille Intertrade GMBH Through Atlantic Diving Supply, Inc. Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$133,570	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
70	NDT Solutions, LLC Top agencies USAF (Department of the Air Force)	$132,499	0.2%	Rank history: not on the FY2022–FY2023 lists, #92 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
71	Morning Star Industries Inc. Top agencies Army (Department of the Army)	$132,313	0.2%	Rank history: not on the FY2022–FY2025 lists; down 14 since FY2020.
72	Smith Eastern Corp Top agencies DLA (Defense Logistics Agency)	$130,543	0.2%	Rank history: not on the FY2022–FY2024 lists and #43 in FY2025; up 25 since FY2020.
73	Science Applications International Corporation Top agencies Navy (Department of the Navy)	$127,016	0.2%	Rank history: #49 in FY2022, #60 in FY2023, #38 in FY2024 and #50 in FY2025; down 49 since FY2020.
74	Oshkosh Corp Through Oshkosh Defense LLC Top agencies DLA (Defense Logistics Agency)	$125,884	0.2%	Rank history: not on the FY2022 list, #55 in FY2023 and not on the FY2024–FY2025 lists; up 246 since FY2020.
75	Moog Inc. Top agencies Navy (Department of the Navy)	$125,313	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
76	Allied Defense Industries Inc. 2 awardees, including Northern Defense Industries, LLC Top agencies DOT (Department of Transportation) DLA (Defense Logistics Agency)	$123,946	0.2%	Rank history: #81 in FY2022 and not on the FY2023–FY2025 lists; down 43 since FY2020.
77	Par Defense Industries, LLC Top agencies DLA (Defense Logistics Agency)	$123,510	0.2%	Rank history: not on the FY2022 list, #54 in FY2023, not on the FY2024 list and #79 in FY2025; new, not ranked in FY2020.
78	Insinger Machine Co Top agencies DLA (Defense Logistics Agency)	$113,488	0.2%	Rank history: not on the FY2022–FY2025 lists; up 46 since FY2020.
79	Advanced Products Services Inc. Top agencies DLA (Defense Logistics Agency)	$109,593	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
80	3T Federal Solutions LLC Top agencies Navy (Department of the Navy)	$104,542	0.1%	Rank history: not on the FY2022–FY2025 lists; down 10 since FY2020.
81	Hydraulic Technology, Inc. Top agencies DLA (Defense Logistics Agency)	$100,727	0.1%	Rank history: #88 in FY2022, not on the FY2023–FY2024 lists and #63 in FY2025; down 31 since FY2020.
82	Kitamura Shokai Co.,Ltd. Top agencies Navy (Department of the Navy)	$100,082	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
83	Emerson Electric Co Through Branson Ultrasonics Corporation Top agencies DLA (Defense Logistics Agency)	$100,075	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
84	Police Products Corporation Top agencies USAF (Department of the Air Force)	$99,391	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
85	Technology International Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$97,879	0.1%	Rank history: not on the FY2022–FY2025 lists; up 126 since FY2020.
86	Wisecom Technologies Inc. Top agencies Navy (Department of the Navy)	$97,500	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
87	Trimble Inc. Top agencies USAF (Department of the Air Force)	$95,782	0.1%	Rank history: not on the FY2022–FY2025 lists; up 143 since FY2020.
88	The Construction Services Group Inc. Top agencies VA (Department of Veterans Affairs)	$95,707	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
89	Linsun Industrial Group LLC Top agencies DLA (Defense Logistics Agency)	$93,931	0.1%	Rank history: #83 in FY2022, not on the FY2023 list, #94 in FY2024 and #40 in FY2025; up 67 since FY2020.
90	Tri-Technologies Inc. Top agencies DLA (Defense Logistics Agency)	$91,200	0.1%	Rank history: #37 in FY2022, #63 in FY2023, #66 in FY2024 and not on the FY2025 list; down 6 since FY2020.
91	Fulton Supply Company Top agencies DLA (Defense Logistics Agency)	$89,937	0.1%	Rank history: not on the FY2022–FY2025 lists; down 30 since FY2020.
92	Veteran Equipment Sales LLC Top agencies USAF (Department of the Air Force)	$85,182	0.1%	Rank history: not on the FY2022–FY2023 lists, #65 in FY2024 and #9 in FY2025; new, not ranked in FY2020.
93	American Fabrication Inc. Top agencies DOI (Department of the Interior)	$84,100	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
94	Wrigglesworth Enterprises Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$83,245	0.1%	Rank history: not on the FY2022–FY2025 lists; up 193 since FY2020.
95	Yorkaire, Inc. Top agencies Army (Department of the Army)	$83,172	0.1%	Rank history: not on the FY2022–FY2025 lists; up 266 since FY2020.
96	Independent Hardware Inc. Top agencies DOJ (Department of Justice)	$82,200	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
97	Linev Systems US Inc. Top agencies DOS (Department of State)	$81,426	0.1%	Rank history: #25 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
98	Aita Consulting Services Inc. Top agencies VA (Department of Veterans Affairs)	$80,891	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
99	Makpak, LLC Top agencies DLA (Defense Logistics Agency)	$80,339	0.1%	Rank history: not on the FY2022–FY2025 lists; down 14 since FY2020.
100	Vet It LLC Top agencies VA (Department of Veterans Affairs)	$80,064	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.

Show 75 more

100 of 421 contractors listed here. See the rest on GovTribe.

How this ranking works

Source: every contract action FPDS records (as published on SAM.gov) in the period, as GovTribe received it.
Amounts are net obligations: what was obligated, less what was deobligated. Shares are of $69.7 million obligated before deobligations, so they never pass 100%.
Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
Fiscal year 2021 ran Oct 1, 2020 – Sep 30, 2021. The Department of Defense reports its contract actions to FPDS about 90 days late, so a fiscal year is ranked once they're in, in February, and the list doesn't change after.
Rank changes compare with FY2020. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
Rank lines show each company's rank on every fiscal year's list since FY2021, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list. The step from FY2020 takes the color of the rank change beside it.
Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.

Quick answers

Who were the top 10 PSC 4940 contractors in FY2021?

1. GMS Industrial Supply, Inc. ($8.42M), 2. Agiliti Health Inc. ($7.67M), 3. Leidos Holdings, Inc. ($5.36M), 4. Megawattage LLC ($2.11M), 5. Teradyne Inc. ($1.96M), 6. Terydon Inc. ($1.81M), 7. Northrop Grumman Corporation ($1.75M), 8. ARI Phoenix Inc. ($1.34M), 9. Tower Facility Management, LLC ($1.17M), 10. Kampi Components Co Inc. ($1.1M).

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