Top 100 Contractors in NAICS 81111: Automotive Mechanical and Electrical Repair and Maintenance, FY2025

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Amentum Holdings, Inc. 3 awardees, including Amentum Services, Inc. and Amentum Technology, Inc. Top agencies Army (Department of the Army) GSA (General Services Administration)	$269,271,499	49.1%	Rank history: not on the FY2021–FY2023 lists and #3 in FY2024; up 2 since FY2024.
2	General Dynamics Corporation Through General Dynamics Land Systems Inc. Top agencies Army (Department of the Army)	$103,239,288	18.8%	Rank history: #2 in FY2021, #1 in FY2022, #2 in FY2023 and #2 in FY2024; unchanged since FY2024.
3	Canadian Commercial Corporation Top agencies Army (Department of the Army)	$28,150,076	5.1%	Rank history: not on the FY2021–FY2024 lists; new.
4	Merchants Automotive Group Inc. Top agencies DOJ (Department of Justice)	$7,852,344	1.4%	Rank history: #5 in FY2021, #6 in FY2022, #3 in FY2023 and #4 in FY2024; unchanged since FY2024.
5	Solution One Industries, Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$6,361,190	1.2%	Rank history: not on the FY2021–FY2023 lists and #5 in FY2024; unchanged since FY2024.
6	International Service Contractors LLC Top agencies DHS (Department of Homeland Security) USAF (Department of the Air Force)	$4,786,473	0.9%	Rank history: #9 in FY2021, #9 in FY2022, #7 in FY2023 and #9 in FY2024; up 3 since FY2024.
7	Skookum Educational Programs Top agencies Army (Department of the Army) DOE (Department of Energy)	$3,900,032	0.7%	Rank history: #10 in FY2021, #8 in FY2022, #4 in FY2023 and #6 in FY2024; down 1 since FY2024.
8	ECO Bright Solutions LLC Top agencies Army (Department of the Army)	$3,266,956	0.6%	Rank history: #14 in FY2021, #11 in FY2022, #10 in FY2023 and #14 in FY2024; up 6 since FY2024.
9	V2X, Inc. Through V2X Systems LLC Top agencies Navy (Department of the Navy)	$2,605,219	0.5%	Rank history: not on the FY2021–FY2024 lists; new.
10	Alliance Worldwide Distributing LLC Top agencies DHS (Department of Homeland Security) USAF (Department of the Air Force)	$2,426,214	0.4%	Rank history: not on the FY2021 list, #22 in FY2022, #15 in FY2023 and #17 in FY2024; up 7 since FY2024.
11	Shenandoah Fleet Maintenance and Management, LLC Top agencies USAF (Department of the Air Force)	$2,170,928	0.4%	Rank history: #25 in FY2021, #12 in FY2022, #11 in FY2023 and #13 in FY2024; up 2 since FY2024.
12	BSI Inc. Top agencies Army (Department of the Army)	$1,805,452	0.3%	Rank history: not on the FY2021 list, #16 in FY2022, #6 in FY2023 and #12 in FY2024; unchanged since FY2024.
13	Insurance Auto Auctions, Inc. Top agencies GSA (General Services Administration)	$1,706,448	0.3%	Rank history: #21 in FY2021, #19 in FY2022, #8 in FY2023 and #8 in FY2024; down 5 since FY2024.
14	E Max Co., Ltd. Top agencies USAF (Department of the Air Force)	$1,250,549	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
15	Castle Hill Partners, Inc. Top agencies DHS (Department of Homeland Security)	$1,158,398	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
16	Ducom Incorporated Top agencies Army (Department of the Army)	$943,649	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
17	JP Logistics & Consulting, LLC Top agencies Navy (Department of the Navy)	$807,442	0.1%	Rank history: #24 in FY2021, #20 in FY2022, #18 in FY2023 and #20 in FY2024; up 3 since FY2024.
18	Vanquish Worldwide L.L.C. Top agencies Army (Department of the Army)	$712,582	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
19	Matheny Motor Truck Co Top agencies Navy (Department of the Navy)	$681,156	0.1%	Rank history: not on the FY2021–FY2023 lists and #19 in FY2024; unchanged since FY2024.
20	Bering Straits Global Innovations, LLC Top agencies USAF (Department of the Air Force)	$606,998	0.1%	Rank history: not on the FY2021–FY2023 lists and #23 in FY2024; up 3 since FY2024.
21	Brandon Phillips Top agencies USDA (Department of Agriculture)	$504,640	0.1%	Rank history: #58 in FY2021, #46 in FY2022, #28 in FY2023 and #85 in FY2024; up 64 since FY2024.
22	LEO Tech LLC Top agencies USAF (Department of the Air Force)	$485,567	0.1%	Rank history: #22 in FY2021, #21 in FY2022, not on the FY2023 list and #18 in FY2024; down 4 since FY2024.
23	Hwaseong Sangyong Service Corp. Top agencies Army (Department of the Army)	$440,508	0.1%	Rank history: not on the FY2021 list, #27 in FY2022, #23 in FY2023 and #26 in FY2024; up 3 since FY2024.
24	Babington Technology, Incorporated Top agencies USAF (Department of the Air Force)	$424,659	0.1%	Rank history: not on the FY2021–FY2023 lists and #28 in FY2024; up 4 since FY2024.
25	Lakota Solutions LLC Top agencies USAF (Department of the Air Force)	$417,199	0.1%	Rank history: #6 in FY2021, #5 in FY2022, #12 in FY2023 and #27 in FY2024; up 2 since FY2024.
26	Rockville Auto & Truck Service, Inc. Top agencies HHS (Department of Health and Human Services)	$414,000	0.1%	Rank history: #40 in FY2021, #31 in FY2022, #26 in FY2023 and #24 in FY2024; down 2 since FY2024.
27	Roberts Samuel Top agencies USDA (Department of Agriculture)	$406,435	0.1%	Rank history: not on the FY2021 list, #67 in FY2022, #38 in FY2023 and #22 in FY2024; down 5 since FY2024.
28	Sea Crest Procurement LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$390,085	0.1%	Rank history: not on the FY2021–FY2024 lists; up 76 since FY2024.
29	Bowhead Base Operations LLC Top agencies Army (Department of the Army)	$347,758	0.1%	Rank history: not on the FY2021–FY2023 lists and #31 in FY2024; up 2 since FY2024.
30	Justin Lawson Top agencies USDA (Department of Agriculture)	$324,800	0.1%	Rank history: not on the FY2021–FY2022 lists, #59 in FY2023 and #79 in FY2024; up 49 since FY2024.
31	Atlantic Emergency Solutions Inc. Top agencies Army (Department of the Army) DOJ (Department of Justice) USAF (Department of the Air Force)	$312,284	0.1%	Rank history: #35 in FY2021, #30 in FY2022, #27 in FY2023 and #38 in FY2024; up 7 since FY2024.
32	RWC International Ltd. Top agencies GSA (General Services Administration) USAF (Department of the Air Force) DOI (Department of the Interior)	$311,538	0.1%	Rank history: #39 in FY2021, #33 in FY2022, #44 in FY2023 and #25 in FY2024; down 7 since FY2024.
33	A & H-Ambica JV LLC Top agencies Army (Department of the Army)	$300,000	0.1%	Rank history: #16 in FY2021 and not on the FY2022–FY2024 lists; returned.
34	Tamco Services Corporation Top agencies Navy (Department of the Navy)	$294,669	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
35	Strouse, Gabriel Top agencies USDA (Department of Agriculture)	$285,129	0.1%	Rank history: not on the FY2021 list, #56 in FY2022 and not on the FY2023–FY2024 lists; up 170 since FY2024.
36	10-8 Tactical Inc. Top agencies Army (Department of the Army)	$278,104	0.1%	Rank history: not on the FY2021 list, #79 in FY2022, #97 in FY2023 and #82 in FY2024; up 46 since FY2024.
37	Rush Enterprises, Inc. 9 awardees, including Rush Truck Centers of Idaho, Inc., Rush Truck Centers of Tennessee, Inc. and Rush Truck Centers of Missouri, Inc. Top agencies DOI (Department of the Interior) GSA (General Services Administration) USDA (Department of Agriculture)	$268,531	<0.1%	Rank history: #48 in FY2021, #43 in FY2022, #51 in FY2023 and #48 in FY2024; up 11 since FY2024.
38	On Fire Welding LLC Top agencies USDA (Department of Agriculture)	$256,476	<0.1%	Rank history: not on the FY2021–FY2023 lists and #30 in FY2024; down 8 since FY2024.
39	Blaze Emergency Equipment Company, LLC Top agencies Navy (Department of the Navy)	$242,701	<0.1%	Rank history: not on the FY2021 list, #54 in FY2022, #58 in FY2023 and #37 in FY2024; down 2 since FY2024.
40	Cyncon Equipment, Inc. Top agencies Army (Department of the Army)	$241,577	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
41	Ironside Fire Apparatus LLC Top agencies USAF (Department of the Air Force)	$238,177	<0.1%	Rank history: not on the FY2021–FY2023 lists and #44 in FY2024; up 3 since FY2024.
42	Weller Top agencies USDA (Department of Agriculture)	$229,235	<0.1%	Rank history: not on the FY2021–FY2023 lists and #95 in FY2024; up 53 since FY2024.
43	Yreka Outlands, Inc. Top agencies USDA (Department of Agriculture)	$224,700	<0.1%	Rank history: #93 in FY2021, #68 in FY2022, #50 in FY2023 and not on the FY2024 list; up 130 since FY2024.
44	Thornton Family Investments Inc. Top agencies USDA (Department of Agriculture)	$218,015	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
45	Dana Safety Supply, Inc. Top agencies DHS (Department of Homeland Security)	$216,273	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 324 since FY2024.
46	Pro On Site, Inc. Top agencies USDA (Department of Agriculture)	$216,000	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 101 since FY2024.
47	Michael W Butala Top agencies USDA (Department of Agriculture)	$210,464	<0.1%	Rank history: #68 in FY2021, #74 in FY2022, #72 in FY2023 and #46 in FY2024; down 1 since FY2024.
48	MTP Drivetrain Services, L.L.C. Top agencies Navy (Department of the Navy)	$204,235	<0.1%	Rank history: not on the FY2021–FY2023 lists and #55 in FY2024; up 7 since FY2024.
49	Safe & Sound Emergency Services, LLC Top agencies DHS (Department of Homeland Security)	$200,565	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 73 since FY2024.
50	America'S Auto Auction Pensacola Inc. Top agencies GSA (General Services Administration)	$196,133	<0.1%	Rank history: not on the FY2021–FY2023 lists and #81 in FY2024; up 31 since FY2024.
51	Charlatte of America Inc. Top agencies DHS (Department of Homeland Security)	$191,520	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
52	Spence Industrial/ Wildfire LLC Top agencies USDA (Department of Agriculture)	$190,030	<0.1%	Rank history: not on the FY2021–FY2022 lists, #45 in FY2023 and #63 in FY2024; up 11 since FY2024.
53	Juan O.'s Mobile Repair & Trucking, Inc. Top agencies USDA (Department of Agriculture)	$178,500	<0.1%	Rank history: #64 in FY2021, #88 in FY2022, #41 in FY2023 and #96 in FY2024; up 43 since FY2024.
54	Central Coast Diesel Services Inc. Top agencies USDA (Department of Agriculture)	$177,000	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
55	Ramonni, Inc. Top agencies USDA (Department of Agriculture)	$169,254	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
56	Liberty Equipment Repair, Inc. Top agencies Army (Department of the Army)	$167,593	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
57	Automall Automotive, LLC Top agencies GSA (General Services Administration)	$162,859	<0.1%	Rank history: not on the FY2021–FY2022 lists, #73 in FY2023 and not on the FY2024 list; returned.
58	Jones Communications, LLC Top agencies DOI (Department of the Interior)	$161,420	<0.1%	Rank history: not on the FY2021–FY2023 lists and #83 in FY2024; up 25 since FY2024.
59	Kersten Rulofson Top agencies USDA (Department of Agriculture)	$156,350	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
60	Tribalco LLC Top agencies HHS (Department of Health and Human Services)	$156,170	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
61	Cadifornia Concepts, Inc. Top agencies Navy (Department of the Navy)	$152,623	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
62	Jared Mccasland Top agencies USDA (Department of Agriculture)	$150,400	<0.1%	Rank history: not on the FY2021–FY2022 lists, #65 in FY2023 and not on the FY2024 list; up 136 since FY2024.
63	Wilber Construction Inc. Top agencies USDA (Department of Agriculture)	$147,268	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 102 since FY2024.
64	Trueline LLC Top agencies USDA (Department of Agriculture)	$146,290	<0.1%	Rank history: not on the FY2021–FY2022 lists, #81 in FY2023 and #99 in FY2024; up 35 since FY2024.
65	A.B. Wilson Equipment Top agencies USDA (Department of Agriculture)	$145,073	<0.1%	Rank history: not on the FY2021 list, #51 in FY2022, #48 in FY2023 and #62 in FY2024; down 3 since FY2024.
66	Roger Michel's Equipment Repair, Inc. Top agencies USDA (Department of Agriculture)	$143,835	<0.1%	Rank history: #71 in FY2021, #60 in FY2022, #61 in FY2023 and #61 in FY2024; down 5 since FY2024.
67	Cates Dietz Top agencies USDA (Department of Agriculture)	$141,387	<0.1%	Rank history: not on the FY2021–FY2022 lists, #90 in FY2023 and #100 in FY2024; up 33 since FY2024.
68	Firematic Supply Co., Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$138,947	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 274 since FY2024.
69	James Mcneill Top agencies USDA (Department of Agriculture)	$138,600	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 125 since FY2024.
70	Dorwarts Garage Top agencies GSA (General Services Administration)	$132,651	<0.1%	Rank history: not on the FY2021–FY2022 lists, #98 in FY2023 and #60 in FY2024; down 10 since FY2024.
71	Brink Brothers Inc. Top agencies USDA (Department of Agriculture)	$132,038	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 61 since FY2024.
72	Tony Bennett Top agencies USDA (Department of Agriculture)	$131,587	<0.1%	Rank history: not on the FY2021–FY2023 lists and #89 in FY2024; up 17 since FY2024.
73	Gordon Truck Centers Inc. Top agencies USDA (Department of Agriculture) GSA (General Services Administration) DOI (Department of the Interior)	$129,881	<0.1%	Rank history: not on the FY2021–FY2023 lists and #84 in FY2024; up 11 since FY2024.
74	Rick Rogers Auto & Equipment Repair LLC Top agencies USDA (Department of Agriculture)	$128,879	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 77 since FY2024.
75	MGS Inc. Top agencies GSA (General Services Administration)	$128,861	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
76	J. Hayes Truck & Equipment Repair Inc. Top agencies USDA (Department of Agriculture)	$128,100	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 51 since FY2024.
77	Spencer Motorworks, LLC Top agencies DOI (Department of the Interior) USDA (Department of Agriculture)	$127,993	<0.1%	Rank history: not on the FY2021–FY2022 lists, #53 in FY2023 and not on the FY2024 list; up 58 since FY2024.
78	Eddie'S Truck Center Inc. Top agencies GSA (General Services Administration) USDA (Department of Agriculture) VA (Department of Veterans Affairs)	$122,103	<0.1%	Rank history: not on the FY2021–FY2023 lists and #69 in FY2024; down 9 since FY2024.
79	Diamond Project Co., Ltd. Top agencies Navy (Department of the Navy)	$122,023	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
80	Pathways Technical Services LLC Top agencies USAF (Department of the Air Force)	$120,826	<0.1%	Rank history: not on the FY2021 list, #86 in FY2022, #82 in FY2023 and #93 in FY2024; up 13 since FY2024.
81	Delta Car Care, Llc. Top agencies USDA (Department of Agriculture) DOI (Department of the Interior)	$115,730	<0.1%	Rank history: #61 in FY2021, #55 in FY2022, not on the FY2023 list and #64 in FY2024; down 17 since FY2024.
82	Hughes Fire Equipment Inc. Top agencies GSA (General Services Administration) Navy (Department of the Navy) DOI (Department of the Interior)	$114,263	<0.1%	Rank history: not on the FY2021–FY2023 lists and #70 in FY2024; down 12 since FY2024.
83	JBP LLC Top agencies DOI (Department of the Interior) USDA (Department of Agriculture)	$112,444	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 67 since FY2024.
84	Equipment Works, Inc. Top agencies GSA (General Services Administration)	$112,341	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 404 since FY2024.
85	American Towing & Recovery, Inc. Top agencies GSA (General Services Administration)	$111,428	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 31 since FY2024.
86	Gary E. Colle, Inc. Top agencies VA (Department of Veterans Affairs)	$111,332	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
87	Western Branch Diesel, LLC Top agencies Army (Department of the Army)	$109,982	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 227 since FY2024.
88	Op Customs LLC Top agencies USDA (Department of Agriculture)	$109,284	<0.1%	Rank history: not on the FY2021 list, #81 in FY2022, #88 in FY2023 and not on the FY2024 list; up 21 since FY2024.
89	True North Logistics LLC Top agencies GSA (General Services Administration)	$108,419	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 12 since FY2024.
90	Altec Industries, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$108,227	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 133 since FY2024.
91	Martin Braun Top agencies USDA (Department of Agriculture)	$107,639	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
92	Pcfix Inc. Top agencies DHS (Department of Homeland Security)	$105,350	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
93	MCI Sales & Service Inc. Top agencies GSA (General Services Administration)	$102,296	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
94	Rundell, Inc. Top agencies USDA (Department of Agriculture)	$102,000	<0.1%	Rank history: not on the FY2021–FY2023 lists and #98 in FY2024; up 4 since FY2024.
95	Bluetech, LLC Top agencies DOI (Department of the Interior)	$101,950	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 20 since FY2024.
96	Jeff Shupe Top agencies USDA (Department of Agriculture)	$101,200	<0.1%	Rank history: not on the FY2021 list, #66 in FY2022 and not on the FY2023–FY2024 lists; up 296 since FY2024.
97	John J Carter Top agencies GSA (General Services Administration)	$99,520	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 16 since FY2024.
98	Blake E Dunlap Top agencies USDA (Department of Agriculture)	$99,375	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
99	T Air Inc Through Global Ground Support, LLC Top agencies USAF (Department of the Air Force)	$98,740	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
100	Ouimette, Charles A and Jacqueline M Top agencies USDA (Department of Agriculture)	$96,000	<0.1%	Rank history: #72 in FY2021, #93 in FY2022, #67 in FY2023 and #56 in FY2024; down 44 since FY2024.

Rankings for the codes under NAICS 81111

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 $549 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 2025 ran Oct 1, 2024 – Sep 30, 2025. 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 FY2024. "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 FY2024 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