Top 100 Contractors in NAICS 33312: Construction Machinery Manufacturing, FY2025

Name: Top 100 Contractors in NAICS 33312: Construction Machinery Manufacturing, FY2025
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe

The top 10 won 77% of FY2025 NAICS 33312 contract dollars

Contract obligations: $1,145,073,996 Net of deobligations, by contracts coded NAICS 33312 or a code under it
Contractors: 335 Parent companies with an obligation
Largest contractor: Caterpillar Inc. $426 million, 36.0% 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	Caterpillar Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) USAF (Department of the Air Force)	$425,622,842	36.0%	Rank history: #1 in FY2021, #1 in FY2022, #2 in FY2023 and #1 in FY2024; unchanged since FY2024.
2	JCB Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$136,524,015	11.5%	Rank history: #2 in FY2021, #4 in FY2022, #5 in FY2023 and #6 in FY2024; up 4 since FY2024.
3	American Material Handling, Inc. Top agencies DLA (Defense Logistics Agency) GSA (General Services Administration) Army (Department of the Army)	$104,168,867	8.8%	Rank history: #3 in FY2021, #3 in FY2022, #3 in FY2023 and #2 in FY2024; down 1 since FY2024.
4	Oshkosh Corporation 2 awardees, including Pierce Manufacturing Inc. Top agencies DLA (Defense Logistics Agency)	$89,012,745	7.5%	Rank history: #8 in FY2021, #12 in FY2022, #13 in FY2023 and #4 in FY2024; unchanged since FY2024.
5	Hyster-Yale Group, Inc. Top agencies DLA (Defense Logistics Agency)	$33,079,955	2.8%	Rank history: not on the FY2021–FY2022 lists, #8 in FY2023 and #8 in FY2024; up 3 since FY2024.
6	Canadian Commercial Corporation Top agencies DLA (Defense Logistics Agency)	$32,890,552	2.8%	Rank history: not on the FY2021–FY2023 lists and #24 in FY2024; up 18 since FY2024.
7	Rosenbauer America LLC Top agencies DLA (Defense Logistics Agency)	$24,772,212	2.1%	Rank history: not on the FY2021–FY2024 lists; new.
8	Mack Defense LLC Top agencies DLA (Defense Logistics Agency)	$24,010,196	2.0%	Rank history: not on the FY2021–FY2023 lists and #5 in FY2024; down 3 since FY2024.
9	M-B Companies, Inc. Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$22,351,427	1.9%	Rank history: #53 in FY2021, not on the FY2022–FY2023 lists and #41 in FY2024; up 32 since FY2024.
10	John Deere Shared Services, LLC Top agencies DLA (Defense Logistics Agency) DOI (Department of the Interior) Army (Department of the Army)	$21,495,400	1.8%	Rank history: not on the FY2021–FY2023 lists and #20 in FY2024; up 10 since FY2024.
11	Taylor Defense Products, LLC Top agencies Army (Department of the Army)	$20,323,559	1.7%	Rank history: not on the FY2021 list, #2 in FY2022, #4 in FY2023 and #3 in FY2024; down 8 since FY2024.
12	Grove U.S. LLC Top agencies DLA (Defense Logistics Agency) GSA (General Services Administration)	$17,514,804	1.5%	Rank history: not on the FY2021–FY2023 lists and #21 in FY2024; up 9 since FY2024.
13	Duco, LLC Top agencies DLA (Defense Logistics Agency)	$14,143,395	1.2%	Rank history: not on the FY2021 list, #46 in FY2022, #14 in FY2023 and #17 in FY2024; up 4 since FY2024.
14	Altec Industries, Inc. Top agencies DLA (Defense Logistics Agency) DOI (Department of the Interior) DOE (Department of Energy)	$13,841,347	1.2%	Rank history: not on the FY2021–FY2023 lists and #18 in FY2024; up 4 since FY2024.
15	Link-Belt Cranes, L.p., LLLP Top agencies DLA (Defense Logistics Agency)	$13,121,825	1.1%	Rank history: #21 in FY2021, not on the FY2022–FY2023 lists and #16 in FY2024; up 1 since FY2024.
16	Polaris Inc. Through Polaris Sales Inc. Top agencies DLA (Defense Logistics Agency)	$12,931,344	1.1%	Rank history: not on the FY2021–FY2023 lists and #19 in FY2024; up 3 since FY2024.
17	Advanced Material Handling LLC Top agencies DLA (Defense Logistics Agency)	$12,272,014	1.0%	Rank history: #25 in FY2021, #18 in FY2022, #15 in FY2023 and #26 in FY2024; up 9 since FY2024.
18	Certified Stainless Service Inc. Top agencies DLA (Defense Logistics Agency)	$10,020,707	0.8%	Rank history: #5 in FY2021, #9 in FY2022, #6 in FY2023 and #14 in FY2024; down 4 since FY2024.
19	JLG Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$9,690,259	0.8%	Rank history: #99 in FY2021, #29 in FY2022, not on the FY2023 list and #31 in FY2024; up 12 since FY2024.
20	Federal Contracts LLC Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) DOI (Department of the Interior)	$8,503,115	0.7%	Rank history: #11 in FY2021, #16 in FY2022, #21 in FY2023 and #23 in FY2024; up 3 since FY2024.
21	Gaithersburg Farmers Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$8,050,771	0.7%	Rank history: #50 in FY2021, #40 in FY2022, #34 in FY2023 and #46 in FY2024; up 25 since FY2024.
22	Liebherr-America, Inc. Top agencies Army (Department of the Army)	$7,065,635	0.6%	Rank history: not on the FY2021–FY2024 lists; new.
23	Enrgies Inc. Top agencies USAF (Department of the Air Force)	$4,646,400	0.4%	Rank history: #37 in FY2021, #25 in FY2022, #26 in FY2023 and #25 in FY2024; up 2 since FY2024.
24	REV Group Inc. Through E-One, Inc. Top agencies DLA (Defense Logistics Agency)	$4,266,905	0.4%	Rank history: not on the FY2021–FY2023 lists and #12 in FY2024; down 12 since FY2024.
25	Garsite Progress, LLC Top agencies DLA (Defense Logistics Agency)	$4,014,824	0.3%	Rank history: not on the FY2021 list, #15 in FY2022, #28 in FY2023 and #9 in FY2024; down 16 since FY2024.
26	Aviate Enterprises, Inc. Top agencies USAF (Department of the Air Force) VA (Department of Veterans Affairs) DHS (Department of Homeland Security)	$3,703,024	0.3%	Rank history: #19 in FY2021, #23 in FY2022, #19 in FY2023 and #28 in FY2024; up 2 since FY2024.
27	Tri-City Industrial, LLC Top agencies Army (Department of the Army)	$2,905,495	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
28	Bravo, Inc. Top agencies Army (Department of the Army) DOI (Department of the Interior) USAF (Department of the Air Force)	$2,812,844	0.2%	Rank history: #18 in FY2021, #21 in FY2022, #31 in FY2023 and #32 in FY2024; up 4 since FY2024.
29	Landoll Company, LLC Top agencies DLA (Defense Logistics Agency)	$2,744,311	0.2%	Rank history: #60 in FY2021, not on the FY2022 list, #86 in FY2023 and #45 in FY2024; up 16 since FY2024.
30	CRW Corp Top agencies Army (Department of the Army) DHS (Department of Homeland Security)	$2,612,930	0.2%	Rank history: not on the FY2021–FY2024 lists; up 196 since FY2024.
31	Deere & Company Top agencies DLA (Defense Logistics Agency)	$2,591,633	0.2%	Rank history: #10 in FY2021, #6 in FY2022, #12 in FY2023 and #27 in FY2024; down 4 since FY2024.
32	U.s. Fire Equipment, L.l.c Top agencies DLA (Defense Logistics Agency)	$2,565,023	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
33	Independent Rough Terrain Center LLC Top agencies DLA (Defense Logistics Agency)	$2,300,719	0.2%	Rank history: not on the FY2021–FY2023 lists and #39 in FY2024; up 6 since FY2024.
34	Proall International Mfg. Inc. Top agencies GSA (General Services Administration)	$1,920,244	0.2%	Rank history: #20 in FY2021, #22 in FY2022, #35 in FY2023 and #38 in FY2024; up 4 since FY2024.
35	Tecimer Dis Ticaret Limited Sirketi Top agencies DLA (Defense Logistics Agency)	$1,748,992	0.1%	Rank history: not on the FY2021–FY2024 lists; up 94 since FY2024.
36	Vantage Vehicle International, Inc. Top agencies DLA (Defense Logistics Agency)	$1,700,666	0.1%	Rank history: #23 in FY2021, #32 in FY2022, #20 in FY2023 and #98 in FY2024; up 62 since FY2024.
37	Mic Industries Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$1,692,745	0.1%	Rank history: not on the FY2021 list, #49 in FY2022, #59 in FY2023 and #97 in FY2024; up 60 since FY2024.
38	Truckcorp, LLC Top agencies DLA (Defense Logistics Agency)	$1,591,655	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
39	Sawtooth Industrial LLC Top agencies DOI (Department of the Interior)	$1,480,489	0.1%	Rank history: not on the FY2021–FY2023 lists and #58 in FY2024; up 19 since FY2024.
40	Vast Industries, LLC Top agencies Army (Department of the Army)	$1,380,861	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
41	RCG of North Carolina, LLC Top agencies Army (Department of the Army)	$1,323,845	0.1%	Rank history: #80 in FY2021, not on the FY2022 list, #37 in FY2023 and not on the FY2024 list; up 72 since FY2024.
42	Allied Systems Company Top agencies DHS (Department of Homeland Security)	$1,317,000	0.1%	Rank history: not on the FY2021–FY2023 lists and #36 in FY2024; down 6 since FY2024.
43	Maryland Industrial Trucks, Incorporated Top agencies DLA (Defense Logistics Agency)	$1,188,417	0.1%	Rank history: #29 in FY2021, #34 in FY2022, #64 in FY2023 and #34 in FY2024; down 9 since FY2024.
44	Aantilia LLC Top agencies Army (Department of the Army) DHS (Department of Homeland Security) DOI (Department of the Interior)	$1,082,418	0.1%	Rank history: not on the FY2021 list, #45 in FY2022, #51 in FY2023 and #62 in FY2024; up 18 since FY2024.
45	Tucker Sno-Cat Corporation Top agencies DLA (Defense Logistics Agency)	$1,074,617	0.1%	Rank history: not on the FY2021–FY2023 lists and #40 in FY2024; down 5 since FY2024.
46	Ellicott Dredge Technologies, LLC Top agencies Army (Department of the Army)	$1,046,745	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
47	Coast Machinery LLC Top agencies DOI (Department of the Interior)	$1,045,411	0.1%	Rank history: not on the FY2021 list, #75 in FY2022 and not on the FY2023–FY2024 lists; up 223 since FY2024.
48	Eagle Safe Surfaces Colorado Inc. Top agencies USAF (Department of the Air Force)	$1,030,270	0.1%	Rank history: not on the FY2021 list, #36 in FY2022, #36 in FY2023 and #55 in FY2024; up 7 since FY2024.
49	Tennant Company Through Tennant Sales and Service Company Top agencies DLA (Defense Logistics Agency)	$1,029,819	0.1%	Rank history: not on the FY2021–FY2024 lists; up 65 since FY2024.
50	Bagela Usa, LLC Top agencies GSA (General Services Administration)	$895,481	0.1%	Rank history: not on the FY2021 list, #20 in FY2022, not on the FY2023 list and #15 in FY2024; down 35 since FY2024.
51	Kaufman Trailers, LLC Top agencies DLA (Defense Logistics Agency)	$849,078	0.1%	Rank history: not on the FY2021–FY2023 lists and #37 in FY2024; down 14 since FY2024.
52	Bard Holdings NA, Inc. Top agencies DLA (Defense Logistics Agency)	$785,266	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
53	American State Equipment Co. Inc. Top agencies Army (Department of the Army)	$770,814	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
54	Mahuya Industries, LLC Top agencies DOI (Department of the Interior)	$767,353	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
55	Altorfer Inc. 2 awardees Top agencies Army (Department of the Army)	$749,665	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
56	Doosan Bobcat North America, Inc. Top agencies DOI (Department of the Interior) DLA (Defense Logistics Agency)	$732,558	0.1%	Rank history: not on the FY2021 list, #82 in FY2022, not on the FY2023 list and #87 in FY2024; up 31 since FY2024.
57	MDM MAC Enterprises Inc Top agencies Army (Department of the Army)	$709,623	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
58	Skymark Refuelers LLC Top agencies DLA (Defense Logistics Agency)	$623,732	0.1%	Rank history: #27 in FY2021, #27 in FY2022, #24 in FY2023 and #11 in FY2024; down 47 since FY2024.
59	Crown Equipment Corp Top agencies DLA (Defense Logistics Agency)	$556,594	<0.1%	Rank history: not on the FY2021–FY2023 lists and #65 in FY2024; up 6 since FY2024.
60	Eight Star Parts LLC Top agencies DLA (Defense Logistics Agency)	$551,435	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 61 since FY2024.
61	Clay Contracting LLC Top agencies Army (Department of the Army)	$506,546	<0.1%	Rank history: not on the FY2021–FY2023 lists and #54 in FY2024; down 7 since FY2024.
62	Dynamik, Inc. Top agencies Army (Department of the Army)	$496,750	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
63	Andreas Waldmann Schmiede, Landmaschinenhandel, Schlosserei Top agencies Army (Department of the Army)	$443,291	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 159 since FY2024.
64	Alden Equipment, Inc. Top agencies DLA (Defense Logistics Agency)	$441,794	<0.1%	Rank history: #98 in FY2021, not on the FY2022 list, #32 in FY2023 and #42 in FY2024; down 22 since FY2024.
65	Tymco, Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$436,751	<0.1%	Rank history: #42 in FY2021, #28 in FY2022, not on the FY2023 list and #57 in FY2024; down 8 since FY2024.
66	Northern Truck Equipment Corporation Top agencies DOI (Department of the Interior)	$423,000	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
67	Seatrax Inc. Top agencies Army (Department of the Army)	$412,670	<0.1%	Rank history: not on the FY2021–FY2023 lists and #13 in FY2024; down 54 since FY2024.
68	San Diego Seal Inc. Top agencies DLA (Defense Logistics Agency)	$384,012	<0.1%	Rank history: #76 in FY2021, not on the FY2022 list, #29 in FY2023 and #50 in FY2024; down 18 since FY2024.
69	Zeppelin Baumaschinen GMBH Top agencies Army (Department of the Army)	$374,095	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
70	Marotta Controls Inc. Top agencies DLA (Defense Logistics Agency)	$366,771	<0.1%	Rank history: not on the FY2021 list, #71 in FY2022, #46 in FY2023 and #56 in FY2024; down 14 since FY2024.
71	Pavement Technologies International Corp Top agencies USAF (Department of the Air Force)	$347,395	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
72	Mellott Company, LLC Top agencies Army (Department of the Army)	$328,419	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
73	The Akana Group Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$297,819	<0.1%	Rank history: #31 in FY2021, #43 in FY2022, #25 in FY2023 and #33 in FY2024; down 40 since FY2024.
74	Goodfellow Corp Top agencies USAF (Department of the Air Force)	$296,840	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
75	Dt-Trak Consulting, Inc. Top agencies DOI (Department of the Interior)	$282,594	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
76	Gyro-Trac Corporation Top agencies DLA (Defense Logistics Agency)	$271,220	<0.1%	Rank history: not on the FY2021 list, #63 in FY2022, not on the FY2023 list and #83 in FY2024; up 7 since FY2024.
77	Volvo Construction Equipment North America, LLC Top agencies DOI (Department of the Interior)	$269,679	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
78	Allan Ray Davidson Auto Parts, Inc. Top agencies Army (Department of the Army)	$262,577	<0.1%	Rank history: not on the FY2021–FY2022 lists, #90 in FY2023 and not on the FY2024 list; returned.
79	Air Burners, Inc. Top agencies Army (Department of the Army)	$249,247	<0.1%	Rank history: #64 in FY2021, not on the FY2022 list, #40 in FY2023 and #53 in FY2024; down 26 since FY2024.
80	Titan Machinery Inc. Top agencies DOI (Department of the Interior)	$246,000	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 127 since FY2024.
81	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$245,174	<0.1%	Rank history: #66 in FY2021 and not on the FY2022–FY2024 lists; up 161 since FY2024.
82	Project Services International Corporation, Inc. Top agencies DOS (Department of State)	$238,220	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
83	Integrated Procurement Technologies Top agencies DLA (Defense Logistics Agency)	$233,135	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
84	2Lyons Aerospace LLC Top agencies DLA (Defense Logistics Agency)	$226,860	<0.1%	Rank history: not on the FY2021 list, #73 in FY2022 and not on the FY2023–FY2024 lists; up 184 since FY2024.
85	Taza Supplies Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$219,572	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
86	Arhab LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army) DOI (Department of the Interior)	$218,619	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
87	A&B Foundry, LLC Top agencies DLA (Defense Logistics Agency)	$216,527	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
88	Deval Life Cycle Support LLC Top agencies DLA (Defense Logistics Agency)	$209,859	<0.1%	Rank history: not on the FY2021–FY2022 lists, #65 in FY2023 and #66 in FY2024; down 22 since FY2024.
89	Global Logistics Strategies Inc. Top agencies DLA (Defense Logistics Agency)	$203,270	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 15 since FY2024.
90	Allied Power Products, Inc. Top agencies Navy (Department of the Navy)	$195,008	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
91	3T Business Group LLC Top agencies Army (Department of the Army)	$191,000	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
92	Alfred Pillokat AP Bau-Und Industrieausruestung Top agencies Army (Department of the Army)	$181,641	<0.1%	Rank history: not on the FY2021 list, #54 in FY2022, #79 in FY2023 and #88 in FY2024; down 4 since FY2024.
93	Karcher North America, Inc. Top agencies DLA (Defense Logistics Agency)	$177,566	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 132 since FY2024.
94	PDI Ground Support Systems, Inc. Top agencies DLA (Defense Logistics Agency)	$169,992	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 11 since FY2024.
95	Volkswagen Aktiengesellschaft Through ND Defense LLC Top agencies DLA (Defense Logistics Agency)	$164,508	<0.1%	Rank history: not on the FY2021–FY2023 lists and #30 in FY2024; down 65 since FY2024.
96	Calista Corp Through Yukon Equipment, Inc. Top agencies DOI (Department of the Interior)	$164,466	<0.1%	Rank history: #84 in FY2021, not on the FY2022 list, #53 in FY2023 and not on the FY2024 list; returned.
97	Wetland Equipment Company, Inc. Top agencies DOI (Department of the Interior)	$160,435	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
98	Red Orange North America Top agencies VA (Department of Veterans Affairs)	$156,552	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
99	Copenhagen Carvers LLC Top agencies Army (Department of the Army)	$154,296	<0.1%	Rank history: #73 in FY2021 and not on the FY2022–FY2024 lists; up 92 since FY2024.
100	Rotochopper, Inc. Top agencies USDA (Department of Agriculture)	$154,272	<0.1%	Rank history: not on the FY2021 list, #26 in FY2022 and not on the FY2023–FY2024 lists; up 24 since FY2024.

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100 of 335 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 33312

Code	Net obligations	Largest contractor
333120 Construction Machinery Manufacturing	$1,145,073,996	Caterpillar Inc.

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 $1.18 billion 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

Who were the top 10 NAICS 33312 contractors in FY2025?

1. Caterpillar Inc. ($426M), 2. JCB Inc. ($137M), 3. American Material Handling, Inc. ($104M), 4. Oshkosh Corporation ($89M), 5. Hyster-Yale Group, Inc. ($33.1M), 6. Canadian Commercial Corporation ($32.9M), 7. Rosenbauer America LLC ($24.8M), 8. Mack Defense LLC ($24M), 9. M-B Companies, Inc. ($22.4M), 10. John Deere Shared Services, LLC ($21.5M).

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