Top 100 Contractors in NAICS 8111: Automotive Repair and Maintenance, Jul 2025–Jun 2026

Name: Top 100 Contractors in NAICS 8111: Automotive Repair and Maintenance, Jul 2025–Jun 2026
Creator: GovTribe

Parent companies by net contract obligations Jul 1, 2025 – Jun 30, 2026 Code page on GovTribe

The top 10 won 68% of NAICS 8111 contract dollars from July 2025 through June 2026

Contract obligations: $409,706,941 Net of deobligations, by contracts coded NAICS 8111 or a code under it
Contractors: 847 Parent companies with an obligation
Largest contractor: General Dynamics Corporation $162 million, 34.1% 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	General Dynamics Corporation 2 awardees, including General Dynamics Land Systems Inc. and General Dynamics Land Systems Customer Service & Support Company Top agencies Army (Department of the Army)	$161,650,648	34.1%	Rank history: #2 in FY2021, #1 in FY2022, #2 in FY2023, #2 in FY2024 and #2 in FY2025; up 1 since Jul 2024–Jun 2025.
2	Amentum Holdings, Inc. 2 awardees, including Amentum Services, Inc. Top agencies Army (Department of the Army)	$62,726,869	13.2%	Rank history: not on the FY2021–FY2023 lists, #3 in FY2024 and #1 in FY2025; down 1 since Jul 2024–Jun 2025.
3	Deloitte Through Deloitte Consulting LLP Top agencies DHS (Department of Homeland Security) USAF (Department of the Air Force) Army (Department of the Army)	$39,592,523	8.4%	Rank history: not on the FY2021–FY2024 lists and #4 in FY2025; up 6 since Jul 2024–Jun 2025.
4	Merchants Automotive Group Inc. Top agencies DOJ (Department of Justice)	$11,058,717	2.3%	Rank history: #5 in FY2021, #6 in FY2022, #3 in FY2023, #4 in FY2024 and #5 in FY2025; unchanged since Jul 2024–Jun 2025.
5	Astrion Group, LLC Top agencies USAF (Department of the Air Force)	$10,287,684	2.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
6	Northrop Grumman Corporation Through Northrop Grumman Systems Corporation Top agencies USAF (Department of the Air Force) NASA (National Aeronautics and Space Administration)	$9,822,140	2.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
7	American Engineering Corporation Top agencies Navy (Department of the Navy)	$7,269,400	1.5%	Rank history: not on the FY2021–FY2023 lists, #13 in FY2024 and #13 in FY2025; up 5 since Jul 2024–Jun 2025.
8	Credence Management Solutions Limited Liability Company Top agencies USAF (Department of the Air Force)	$6,700,480	1.4%	Rank history: not on the FY2021–FY2024 lists and #6 in FY2025; new, not ranked in Jul 2024–Jun 2025.
9	General Motors Company Top agencies DHS (Department of Homeland Security)	$6,542,445	1.4%	Rank history: not on the FY2021–FY2024 lists and #7 in FY2025; up 34 since Jul 2024–Jun 2025.
10	L3Harris Technologies, Inc. Top agencies USAF (Department of the Air Force)	$6,458,889	1.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
11	International Service Contractors LLC Top agencies DHS (Department of Homeland Security) USAF (Department of the Air Force)	$5,488,752	1.2%	Rank history: #10 in FY2021, #10 in FY2022, #9 in FY2023, #9 in FY2024 and #10 in FY2025; down 4 since Jul 2024–Jun 2025.
12	Solution One Industries, Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$4,864,528	1.0%	Rank history: not on the FY2021–FY2023 lists, #5 in FY2024 and #8 in FY2025; down 4 since Jul 2024–Jun 2025.
13	Maginot Support Services Inc. Top agencies Army (Department of the Army)	$3,230,858	0.7%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
14	Skookum Educational Programs Top agencies Army (Department of the Army) DHS (Department of Homeland Security) Navy (Department of the Navy)	$2,947,448	0.6%	Rank history: #11 in FY2021, #8 in FY2022, #5 in FY2023, #6 in FY2024 and #11 in FY2025; down 8 since Jul 2024–Jun 2025.
15	Ho-Chunk, Inc. Through Fire Creek Company Top agencies Army (Department of the Army)	$2,941,311	0.6%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
16	ECO Bright Solutions LLC Top agencies Army (Department of the Army)	$2,764,324	0.6%	Rank history: #16 in FY2021, #12 in FY2022, #12 in FY2023, #16 in FY2024 and #12 in FY2025; down 2 since Jul 2024–Jun 2025.
17	Centerra Integrated Services GMBH Top agencies Army (Department of the Army)	$2,298,378	0.5%	Rank history: not on the FY2021–FY2024 lists and #9 in FY2025; down 12 since Jul 2024–Jun 2025.
18	Castle Hill Partners, Inc. Top agencies DHS (Department of Homeland Security)	$2,221,250	0.5%	Rank history: not on the FY2021–FY2024 lists and #22 in FY2025; new, not ranked in Jul 2024–Jun 2025.
19	Delaware Resource Group of Oklahoma LLC Top agencies USAF (Department of the Air Force)	$2,178,110	0.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
20	Quigley Motor Company, Incorporated Top agencies DOJ (Department of Justice)	$2,172,138	0.5%	Rank history: not on the FY2021–FY2023 lists, #11 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
21	Shenandoah Fleet Maintenance and Management, LLC Top agencies USAF (Department of the Air Force)	$2,054,691	0.4%	Rank history: #29 in FY2021, #13 in FY2022, #13 in FY2023, #15 in FY2024 and #16 in FY2025; down 8 since Jul 2024–Jun 2025.
22	Visilty Consultants LLC Top agencies Army (Department of the Army)	$1,929,820	0.4%	Rank history: not on the FY2021–FY2024 lists and #17 in FY2025; down 7 since Jul 2024–Jun 2025.
23	Battelle Memorial Institute Top agencies USAF (Department of the Air Force)	$1,910,000	0.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
24	Alliance Worldwide Distributing LLC Top agencies DHS (Department of Homeland Security) USAF (Department of the Air Force)	$1,822,378	0.4%	Rank history: not on the FY2021 list, #27 in FY2022, #19 in FY2023, #21 in FY2024 and #15 in FY2025; unchanged since Jul 2024–Jun 2025.
25	Bosung Industry Co., Ltd. Top agencies Army (Department of the Army) DCMA (Defense Contract Management Agency)	$1,804,027	0.4%	Rank history: #13 in FY2021, #16 in FY2022, #15 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
26	Interpetrol Trading Ltd Top agencies DOS (Department of State)	$1,319,150	0.3%	Rank history: not on the FY2021–FY2023 lists, #23 in FY2024 and #21 in FY2025; down 6 since Jul 2024–Jun 2025.
27	Crown Motors Sales & Service, Inc. Top agencies GSA (General Services Administration)	$1,093,271	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
28	Ducom Incorporated Top agencies Army (Department of the Army) Navy (Department of the Navy)	$1,081,683	0.2%	Rank history: not on the FY2021–FY2024 lists and #23 in FY2025; new, not ranked in Jul 2024–Jun 2025.
29	Fortis Native Group LLC Top agencies Army (Department of the Army)	$1,067,117	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
30	E Max Co., Ltd. Top agencies USAF (Department of the Air Force) DCMA (Defense Contract Management Agency) Army (Department of the Army)	$1,048,701	0.2%	Rank history: not on the FY2021–FY2024 lists and #20 in FY2025; down 11 since Jul 2024–Jun 2025.
31	Firetrucks Unlimited LLC Top agencies Navy (Department of the Navy)	$960,026	0.2%	Rank history: not on the FY2021–FY2024 lists and #32 in FY2025; new, not ranked in Jul 2024–Jun 2025.
32	Carc Coating Technologies Inc. Top agencies Army (Department of the Army)	$939,136	0.2%	Rank history: #24 in FY2021, #22 in FY2022, #27 in FY2023, #24 in FY2024 and #24 in FY2025; down 11 since Jul 2024–Jun 2025.
33	Babington Technology, Incorporated Top agencies USAF (Department of the Air Force)	$860,603	0.2%	Rank history: not on the FY2021–FY2023 lists, #38 in FY2024 and #41 in FY2025; up 7 since Jul 2024–Jun 2025.
34	New Zealand Natural Japan Top agencies USAF (Department of the Air Force)	$822,810	0.2%	Rank history: not on the FY2021–FY2022 lists, #32 in FY2023, #30 in FY2024 and #25 in FY2025; down 3 since Jul 2024–Jun 2025.
35	Tracked Outdoors LLC Top agencies Army (Department of the Army)	$789,000	0.2%	Rank history: not on the FY2021–FY2022 lists, #68 in FY2023, not on the FY2024 list and #57 in FY2025; new, not ranked in Jul 2024–Jun 2025.
36	Millennium LLC Top agencies DHS (Department of Homeland Security)	$756,138	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
37	Solutions Through Innovative Technologies Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$754,374	0.2%	Rank history: not on the FY2021–FY2024 lists and #27 in FY2025; new, not ranked in Jul 2024–Jun 2025.
38	Allied Gardens Towing, Inc. Top agencies GSA (General Services Administration)	$695,467	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
39	Sindaeyang Motors Co. Ltd. Top agencies Army (Department of the Army)	$689,656	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
40	Fire Truck Solutions, LLC Top agencies USDA (Department of Agriculture)	$656,172	0.1%	Rank history: not on the FY2021–FY2023 lists, #46 in FY2024 and #31 in FY2025; up 13 since Jul 2024–Jun 2025.
41	Handelsforum Wurzburg GMBH & Co. KG Top agencies Army (Department of the Army)	$655,636	0.1%	Rank history: not on the FY2021–FY2023 lists, #41 in FY2024 and #34 in FY2025; down 13 since Jul 2024–Jun 2025.
42	Hwaseong Sangyong Service Corp. Top agencies Army (Department of the Army)	$649,086	0.1%	Rank history: not on the FY2021 list, #34 in FY2022, #28 in FY2023, #36 in FY2024 and #40 in FY2025; down 6 since Jul 2024–Jun 2025.
43	Bering Straits Global Innovations, LLC Top agencies USAF (Department of the Air Force)	$577,821	0.1%	Rank history: not on the FY2021–FY2023 lists, #34 in FY2024 and #33 in FY2025; down 11 since Jul 2024–Jun 2025.
44	Brevard Achievement Center, Inc. Top agencies Army (Department of the Army)	$556,873	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
45	Accenture Federal Services LLC Top agencies Army (Department of the Army)	$530,000	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
46	BSI Inc. Top agencies Army (Department of the Army)	$525,793	0.1%	Rank history: not on the FY2021 list, #18 in FY2022, #8 in FY2023, #14 in FY2024 and #18 in FY2025; down 30 since Jul 2024–Jun 2025.
47	Oshkosh Corporation Through Oshkosh Defense LLC Top agencies Army (Department of the Army)	$498,531	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
48	Kwaik Auto Body, LLC Top agencies DISA (Defense Information Systems Agency) Navy (Department of the Navy) DOS (Department of State)	$493,350	0.1%	Rank history: not on the FY2021–FY2025 lists; up 228 since Jul 2024–Jun 2025.
49	LEO Tech LLC Top agencies USAF (Department of the Air Force)	$485,567	0.1%	Rank history: #26 in FY2021, #25 in FY2022, not on the FY2023 list, #25 in FY2024 and #37 in FY2025; down 26 since Jul 2024–Jun 2025.
50	Atlantic Emergency Solutions Inc. Top agencies Army (Department of the Army) Commerce (Department of Commerce) DOJ (Department of Justice)	$484,013	0.1%	Rank history: #42 in FY2021, #37 in FY2022, #33 in FY2023, #54 in FY2024 and #49 in FY2025; up 14 since Jul 2024–Jun 2025.
51	Planned Systems International Inc. Top agencies Army (Department of the Army)	$468,989	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
52	National Auto & Marine Inc. Top agencies GSA (General Services Administration)	$462,744	0.1%	Rank history: not on the FY2021–FY2023 lists, #63 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
53	Western Global Limited Top agencies Army (Department of the Army)	$459,000	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
54	Rockville Auto & Truck Service, Inc. Top agencies HHS (Department of Health and Human Services)	$422,280	0.1%	Rank history: #50 in FY2021, #40 in FY2022, #31 in FY2023, #35 in FY2024 and #43 in FY2025; down 15 since Jul 2024–Jun 2025.
55	JP Logistics & Consulting, LLC Top agencies Navy (Department of the Navy)	$412,943	0.1%	Rank history: #28 in FY2021, #24 in FY2022, #22 in FY2023, #27 in FY2024 and #26 in FY2025; down 29 since Jul 2024–Jun 2025.
56	Os 2 Corp Top agencies Army (Department of the Army)	$397,088	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
57	Howard & Sons Automotive Services, Inc. Top agencies GSA (General Services Administration)	$377,458	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
58	GM Georg Meier GMBH Top agencies Army (Department of the Army)	$368,360	0.1%	Rank history: not on the FY2021–FY2023 lists, #93 in FY2024 and #38 in FY2025; down 9 since Jul 2024–Jun 2025.
59	Dana Safety Supply, Inc. Top agencies DOD (Department of Defense) DHS (Department of Homeland Security) DOS (Department of State)	$364,752	0.1%	Rank history: not on the FY2021–FY2024 lists and #44 in FY2025; unchanged since Jul 2024–Jun 2025.
60	Brindlee Mountain Fire Apparatus, LLC Top agencies DOI (Department of the Interior) USAF (Department of the Air Force)	$361,063	0.1%	Rank history: not on the FY2021–FY2022 lists, #49 in FY2023, #49 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
61	Blaze Emergency Equipment Company, LLC Top agencies Navy (Department of the Navy)	$351,557	0.1%	Rank history: not on the FY2021 list, #75 in FY2022, #87 in FY2023, #52 in FY2024 and #61 in FY2025; up 300 since Jul 2024–Jun 2025.
62	Tires First, Inc. Top agencies GSA (General Services Administration)	$351,113	0.1%	Rank history: not on the FY2021–FY2022 lists, #63 in FY2023, #80 in FY2024 and not on the FY2025 list; up 328 since Jul 2024–Jun 2025.
63	Bowhead Base Operations LLC Top agencies Army (Department of the Army)	$341,503	0.1%	Rank history: not on the FY2021–FY2023 lists, #43 in FY2024 and #47 in FY2025; down 13 since Jul 2024–Jun 2025.
64	Silverking Collision Center, LLC Top agencies GSA (General Services Administration)	$328,198	0.1%	Rank history: not on the FY2021–FY2025 lists; up 366 since Jul 2024–Jun 2025.
65	Tribalco LLC Top agencies HHS (Department of Health and Human Services)	$308,604	0.1%	Rank history: not on the FY2021–FY2024 lists and #94 in FY2025; new, not ranked in Jul 2024–Jun 2025.
66	Affordable Mechanix LLC Top agencies USAF (Department of the Air Force) VA (Department of Veterans Affairs)	$306,358	0.1%	Rank history: not on the FY2021–FY2025 lists; up 52 since Jul 2024–Jun 2025.
67	Tamco Services Corporation Top agencies Navy (Department of the Navy)	$294,669	0.1%	Rank history: not on the FY2021–FY2024 lists and #53 in FY2025; new, not ranked in Jul 2024–Jun 2025.
68	Central Coast Diesel Services Inc. Top agencies USDA (Department of Agriculture)	$293,400	0.1%	Rank history: not on the FY2021–FY2024 lists and #83 in FY2025; new, not ranked in Jul 2024–Jun 2025.
69	Defense Services Group, LLC Top agencies Navy (Department of the Navy)	$283,449	0.1%	Rank history: #70 in FY2021, not on the FY2022 list, #44 in FY2023, #67 in FY2024 and #67 in FY2025; up 5 since Jul 2024–Jun 2025.
70	Phoenix Logistics LLC Top agencies Army (Department of the Army)	$279,840	0.1%	Rank history: not on the FY2021–FY2024 lists and #71 in FY2025; up 7 since Jul 2024–Jun 2025.
71	10-8 Tactical Inc. Top agencies Army (Department of the Army)	$278,104	0.1%	Rank history: not on the FY2021–FY2024 lists and #56 in FY2025; new, not ranked in Jul 2024–Jun 2025.
72	Brandon Phillips Top agencies USDA (Department of Agriculture)	$277,184	0.1%	Rank history: #73 in FY2021, #59 in FY2022, #34 in FY2023, not on the FY2024 list and #35 in FY2025; down 28 since Jul 2024–Jun 2025.
73	Sea Crest Procurement LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$267,465	0.1%	Rank history: not on the FY2021–FY2024 lists and #46 in FY2025; down 10 since Jul 2024–Jun 2025.
74	Roberts Samuel Top agencies USDA (Department of Agriculture)	$266,685	0.1%	Rank history: not on the FY2021 list, #97 in FY2022, #53 in FY2023, #32 in FY2024 and #45 in FY2025; down 45 since Jul 2024–Jun 2025.
75	Autohaus Flackus + Maurer GMBH Top agencies Army (Department of the Army)	$259,873	0.1%	Rank history: not on the FY2021–FY2023 lists, #98 in FY2024 and #98 in FY2025; up 12 since Jul 2024–Jun 2025.
76	GPT Services LLC Top agencies USAF (Department of the Air Force)	$247,500	0.1%	Rank history: not on the FY2021–FY2024 lists and #60 in FY2025; new, not ranked in Jul 2024–Jun 2025.
77	Justin Lawson Top agencies USDA (Department of Agriculture)	$243,600	0.1%	Rank history: not on the FY2021–FY2022 lists, #88 in FY2023, not on the FY2024 list and #48 in FY2025; down 1 since Jul 2024–Jun 2025.
78	Macqueen Equipment LLC Top agencies Navy (Department of the Navy)	$241,117	0.1%	Rank history: not on the FY2021–FY2023 lists, #82 in FY2024 and #63 in FY2025; down 13 since Jul 2024–Jun 2025.
79	Safe & Sound Emergency Services, LLC Top agencies DHS (Department of Homeland Security)	$239,130	0.1%	Rank history: not on the FY2021–FY2024 lists and #73 in FY2025; up 42 since Jul 2024–Jun 2025.
80	Ironside Fire Apparatus LLC Top agencies USAF (Department of the Air Force)	$238,177	0.1%	Rank history: not on the FY2021–FY2023 lists, #62 in FY2024 and #64 in FY2025; down 12 since Jul 2024–Jun 2025.
81	Jared Mccasland Top agencies USDA (Department of Agriculture)	$220,800	<0.1%	Rank history: not on the FY2021–FY2022 lists, #95 in FY2023, not on the FY2024 list and #97 in FY2025; up 233 since Jul 2024–Jun 2025.
82	On Fire Welding LLC Top agencies USDA (Department of Agriculture)	$216,476	<0.1%	Rank history: not on the FY2021–FY2023 lists, #42 in FY2024 and #59 in FY2025; down 24 since Jul 2024–Jun 2025.
83	Pro On Site, Inc. Top agencies USDA (Department of Agriculture)	$216,000	<0.1%	Rank history: not on the FY2021–FY2024 lists and #69 in FY2025; up 150 since Jul 2024–Jun 2025.
84	Weller Top agencies USDA (Department of Agriculture)	$214,535	<0.1%	Rank history: not on the FY2021–FY2024 lists and #65 in FY2025; up 199 since Jul 2024–Jun 2025.
85	MTP Drivetrain Services, L.L.C. Top agencies Navy (Department of the Navy)	$213,605	<0.1%	Rank history: not on the FY2021–FY2023 lists, #76 in FY2024 and #72 in FY2025; down 5 since Jul 2024–Jun 2025.
86	Perfection Auto Body Inc. Top agencies GSA (General Services Administration)	$213,098	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
87	Kersten Rulofson Top agencies USDA (Department of Agriculture)	$212,400	<0.1%	Rank history: not on the FY2021–FY2024 lists and #93 in FY2025; new, not ranked in Jul 2024–Jun 2025.
88	Mccarthy Tire Service Company Top agencies Army (Department of the Army)	$212,271	<0.1%	Rank history: #87 in FY2021, #84 in FY2022, #82 in FY2023, #84 in FY2024 and #55 in FY2025; down 47 since Jul 2024–Jun 2025.
89	MGS Inc. Top agencies GSA (General Services Administration)	$206,722	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
90	Jose Valadao & Filhos, LDA Top agencies USAF (Department of the Air Force)	$195,643	<0.1%	Rank history: not on the FY2021 list, #63 in FY2022, not on the FY2023 list, #29 in FY2024 and #76 in FY2025; down 60 since Jul 2024–Jun 2025.
91	Thornton Family Investments Inc. Top agencies USDA (Department of Agriculture)	$189,484	<0.1%	Rank history: not on the FY2021–FY2024 lists and #68 in FY2025; new, not ranked in Jul 2024–Jun 2025.
92	Still Gesellschaft MIT Beschraenkter Haftung Through Still Gesellschaft MIT Beschrankter Haftung Top agencies Army (Department of the Army)	$185,788	<0.1%	Rank history: not on the FY2021–FY2024 lists and #84 in FY2025; up 20 since Jul 2024–Jun 2025.
93	Juan O.'s Mobile Repair & Trucking, Inc. Top agencies USDA (Department of Agriculture)	$178,500	<0.1%	Rank history: #82 in FY2021, not on the FY2022 list, #61 in FY2023, not on the FY2024 list and #82 in FY2025; up 55 since Jul 2024–Jun 2025.
94	Glick Fire Equipment Company Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$178,367	<0.1%	Rank history: not on the FY2021–FY2022 lists, #56 in FY2023 and not on the FY2024–FY2025 lists; up 13 since Jul 2024–Jun 2025.
95	Valley Auto Specialists, Inc. Top agencies GSA (General Services Administration)	$174,626	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
96	Matheny Motor Truck Co Top agencies Navy (Department of the Navy)	$168,285	<0.1%	Rank history: not on the FY2021–FY2023 lists, #26 in FY2024 and #30 in FY2025; down 71 since Jul 2024–Jun 2025.
97	REV Group Inc. Through Halcore Group Inc. Top agencies DOI (Department of the Interior)	$166,300	<0.1%	Rank history: not on the FY2021–FY2024 lists and #90 in FY2025; new, not ranked in Jul 2024–Jun 2025.
98	Vanquish Worldwide L.L.C. Top agencies Army (Department of the Army)	$164,880	<0.1%	Rank history: not on the FY2021–FY2024 lists and #28 in FY2025; down 71 since Jul 2024–Jun 2025.
99	DLC Aircraft Preservation Services, LLC Top agencies Army (Department of the Army)	$164,000	<0.1%	Rank history: not on the FY2021–FY2024 lists and #52 in FY2025; up 17 since Jul 2024–Jun 2025.
100	Raymond Sanchez Top agencies Navy (Department of the Navy)	$162,695	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.

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100 of 847 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 8111

Code	Net obligations	Largest contractor
81111 Automotive Mechanical and Electrical Repair and Maintenance	$238,168,910	General Dynamics Corporation
81112 Automotive Body, Paint, Interior, and Glass Repair	$106,274,753	Deloitte
81119 Other Automotive Repair and Maintenance	$65,263,278	General Dynamics Corporation

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 $474 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.
Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
Rank changes compare with Jul 2024–Jun 2025. "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.
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 NAICS 8111 contractors in Jul 2025–Jun 2026?

1. General Dynamics Corporation ($162M), 2. Amentum Holdings, Inc. ($62.7M), 3. Deloitte ($39.6M), 4. Merchants Automotive Group Inc. ($11.1M), 5. Astrion Group, LLC ($10.3M), 6. Northrop Grumman Corporation ($9.82M), 7. American Engineering Corporation ($7.27M), 8. Credence Management Solutions Limited Liability Company ($6.7M), 9. General Motors Company ($6.54M), 10. L3Harris Technologies, Inc. ($6.46M).

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