Top 100 Contractors in NAICS 332420: Metal Tank (Heavy Gauge) Manufacturing, FY2022

Name: Top 100 Contractors in NAICS 332420: Metal Tank (Heavy Gauge) Manufacturing, FY2022
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2021 – Sep 30, 2022 Code page on GovTribe

The top 10 won 60% of FY2022 NAICS 332420 contract dollars

Contract obligations: $22,447,624 Net of deobligations, by contracts coded NAICS 332420
Contractors: 130 Parent companies with an obligation
Largest contractor: Kelvin International Corporation $5.64 million, 24.4% 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	Kelvin International Corporation Top agencies Navy (Department of the Navy)	$5,642,294	24.4%	Rank history: #3 in FY2021, not on the FY2023 list, #27 in FY2024 and not on the FY2025 list; up 2 since FY2021.
2	Oak Ridge Technologies, LLC Top agencies DOE (Department of Energy)	$2,485,370	10.8%	Rank history: not on the FY2021 list, not on the FY2023 list, #7 in FY2024 and not on the FY2025 list; new.
3	Highland Engineering, Inc. Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$1,971,464	8.5%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 139 since FY2021.
4	B.e. Peterson, Inc. Top agencies Navy (Department of the Navy)	$1,158,500	5.0%	Rank history: not on the FY2021 list, #2 in FY2023, #4 in FY2024 and not on the FY2025 list; new.
5	Jetco Machine and Fabrication, LLC Top agencies Army (Department of the Army) DOI (Department of the Interior)	$633,250	2.7%	Rank history: not on the FY2021 list, not on the FY2023 list, #15 in FY2024 and not on the FY2025 list; up 107 since FY2021.
6	Pipestone Equipment, LLC Top agencies DOI (Department of the Interior)	$551,814	2.4%	Rank history: #21 in FY2021 and not on the FY2023–FY2025 lists; up 15 since FY2021.
7	R P M Supply Corporation Top agencies DLA (Defense Logistics Agency)	$404,835	1.8%	Rank history: #45 in FY2021, #8 in FY2023, #11 in FY2024 and #37 in FY2025; up 38 since FY2021.
8	Maro & Associates Inc. Top agencies DLA (Defense Logistics Agency)	$387,955	1.7%	Rank history: #7 in FY2021, not on the FY2023 list, #32 in FY2024 and not on the FY2025 list; down 1 since FY2021.
9	MPC Group LLC Through MPC Containment Systems LLC Top agencies DLA (Defense Logistics Agency)	$356,495	1.5%	Rank history: #30 in FY2021 and not on the FY2023–FY2025 lists; up 21 since FY2021.
10	Progressive Recovery Inc. Top agencies NASA (National Aeronautics and Space Administration) HHS (Department of Health and Human Services)	$343,923	1.5%	Rank history: #41 in FY2021, #9 in FY2023, #13 in FY2024 and not on the FY2025 list; up 31 since FY2021.
11	Inflation Systems, Inc. Top agencies DLA (Defense Logistics Agency)	$301,426	1.3%	Rank history: #19 in FY2021, #19 in FY2023, #8 in FY2024 and #9 in FY2025; up 8 since FY2021.
12	Fassmer Service America LLC Top agencies Navy (Department of the Navy)	$275,511	1.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
13	Environmental Tectonics Corp Top agencies DOT (Department of Transportation)	$217,757	0.9%	Rank history: #96 in FY2021, #32 in FY2023, #30 in FY2024 and #22 in FY2025; up 83 since FY2021.
14	Ametek Inc. Through Ametek Ameron, LLC Top agencies Navy (Department of the Navy)	$210,075	0.9%	Rank history: #31 in FY2021, #14 in FY2023, #74 in FY2024 and #35 in FY2025; up 17 since FY2021.
15	Avid Ironworks, Inc. Top agencies USDA (Department of Agriculture)	$202,025	0.9%	Rank history: #11 in FY2021 and not on the FY2023–FY2025 lists; down 4 since FY2021.
16	Cryo Associates Inc. Top agencies USDA (Department of Agriculture) HHS (Department of Health and Human Services)	$197,919	0.9%	Rank history: #15 in FY2021 and not on the FY2023–FY2025 lists; down 1 since FY2021.
17	Ana Sourcing LLC Top agencies DLA (Defense Logistics Agency)	$190,785	0.8%	Rank history: not on the FY2021 list, #13 in FY2023, #39 in FY2024 and not on the FY2025 list; new.
18	FD Inc. Top agencies USAF (Department of the Air Force)	$182,390	0.8%	Rank history: not on the FY2021 list, #12 in FY2023, #14 in FY2024 and #18 in FY2025; new.
19	Cryofab Inc. Top agencies NASA (National Aeronautics and Space Administration)	$160,127	0.7%	Rank history: #50 in FY2021, not on the FY2023–FY2024 lists and #93 in FY2025; up 31 since FY2021.
20	Telstar Instruments Top agencies USDA (Department of Agriculture)	$158,548	0.7%	Rank history: not on the FY2021 list, #57 in FY2023 and not on the FY2024–FY2025 lists; new.
21	Jamaica Bearings Co., Inc. Top agencies Navy (Department of the Navy)	$143,844	0.6%	Rank history: #53 in FY2021, not on the FY2023 list, #56 in FY2024 and #38 in FY2025; up 32 since FY2021.
22	Peacetree, Inc. Top agencies DOI (Department of the Interior)	$142,967	0.6%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #32 in FY2025; new.
23	Alum-Line, Inc. Top agencies DOI (Department of the Interior)	$139,022	0.6%	Rank history: #79 in FY2021 and not on the FY2023–FY2025 lists; up 56 since FY2021.
24	Martin Military Inc. Top agencies DLA (Defense Logistics Agency)	$138,446	0.6%	Rank history: #71 in FY2021, #42 in FY2023, #90 in FY2024 and not on the FY2025 list; up 47 since FY2021.
25	Safe-T-Tank Corp. Top agencies DOT (Department of Transportation)	$136,995	0.6%	Rank history: not on the FY2021 list, not on the FY2023 list, #59 in FY2024 and not on the FY2025 list; new.
26	Kendall Holdings Ltd. Top agencies NASA (National Aeronautics and Space Administration)	$136,992	0.6%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
27	Haun Welding Supply Inc. Top agencies Navy (Department of the Navy)	$124,500	0.5%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #24 in FY2025; new.
28	Unified Contracting Services, Inc. Top agencies Army (Department of the Army)	$118,096	0.5%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
29	Praxair Distribution Inc. 2 awardees, including Linde Special Projects LLC and Linde Gas & Equipment Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$95,818	0.4%	Rank history: #47 in FY2021 and not on the FY2023–FY2025 lists; up 18 since FY2021.
30	Oshkosh Corp 2 awardees, including JLG Industries, Inc. and Oshkosh Defense LLC Top agencies DLA (Defense Logistics Agency)	$85,051	0.4%	Rank history: not on the FY2021 list, #35 in FY2023, #43 in FY2024 and not on the FY2025 list; up 84 since FY2021.
31	Western International Inc. Top agencies Navy (Department of the Navy)	$85,051	0.4%	Rank history: not on the FY2021 list, #22 in FY2023 and not on the FY2024–FY2025 lists; new.
32	Triad Technologies LLC Top agencies DLA (Defense Logistics Agency)	$78,568	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
33	Memco, Inc. Top agencies USAF (Department of the Air Force)	$75,352	0.3%	Rank history: #56 in FY2021 and not on the FY2023–FY2025 lists; up 23 since FY2021.
34	Central Painting & Sandblasting, Inc. Top agencies Army (Department of the Army)	$71,150	0.3%	Rank history: not on the FY2021 list, #65 in FY2023, #78 in FY2024 and not on the FY2025 list; new.
35	ECI Defense Group, Inc. Top agencies Navy (Department of the Navy)	$70,580	0.3%	Rank history: not on the FY2021 list, not on the FY2023 list, #2 in FY2024 and #14 in FY2025; new.
36	Ruta Supplies Inc. Top agencies DLA (Defense Logistics Agency)	$70,271	0.3%	Rank history: not on the FY2021 list, #98 in FY2023, not on the FY2024 list and #48 in FY2025; up 71 since FY2021.
37	PCX Inc. Top agencies DLA (Defense Logistics Agency)	$70,036	0.3%	Rank history: #81 in FY2021 and not on the FY2023–FY2025 lists; up 44 since FY2021.
38	Tanks Unlimited Top agencies USAF (Department of the Air Force)	$69,976	0.3%	Rank history: not on the FY2021 list, not on the FY2023 list, #48 in FY2024 and not on the FY2025 list; new.
39	Fuel Tanks To GO, LLC Top agencies USDA (Department of Agriculture)	$68,551	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
40	A.j. Associates Manufacturing & Engineering Co. Inc. Top agencies DLA (Defense Logistics Agency)	$67,980	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
41	Applied Industrial Technologies, Inc. Top agencies DLA (Defense Logistics Agency)	$67,732	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 84 since FY2021.
42	Military Supply Company LLC Top agencies DLA (Defense Logistics Agency)	$65,082	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
43	Patriot Clean Fuel LLC Top agencies Army (Department of the Army)	$63,692	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
44	Niece Equipment, LP Top agencies Army (Department of the Army)	$62,315	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
45	Linmarr Associates, Inc. Top agencies DLA (Defense Logistics Agency)	$62,042	0.3%	Rank history: not on the FY2021 list, not on the FY2023 list, #93 in FY2024 and not on the FY2025 list; new.
46	PKJ International LLC Top agencies Navy (Department of the Navy)	$59,220	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
47	Metadure Parts & Sales, Inc. Top agencies DLA (Defense Logistics Agency)	$58,370	0.3%	Rank history: #62 in FY2021, #31 in FY2023, #49 in FY2024 and #36 in FY2025; up 15 since FY2021.
48	The Tank Guy. Llc Top agencies NASA (National Aeronautics and Space Administration)	$58,200	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
49	Royal Media Network, Inc. 2 awardees Top agencies DOI (Department of the Interior) Navy (Department of the Navy)	$57,800	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
50	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$57,274	0.2%	Rank history: not on the FY2021 list, #78 in FY2023, #81 in FY2024 and #25 in FY2025; up 77 since FY2021.
51	Phoenix Trading Inc. Top agencies DLA (Defense Logistics Agency)	$55,600	0.2%	Rank history: not on the FY2021 list, not on the FY2023 list, #67 in FY2024 and not on the FY2025 list; new.
52	SPS Industrial Inc. Top agencies VA (Department of Veterans Affairs)	$54,125	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
53	Aantilia LLC Top agencies DOJ (Department of Justice) DOI (Department of the Interior)	$51,952	0.2%	Rank history: #60 in FY2021, not on the FY2023–FY2024 lists and #39 in FY2025; up 7 since FY2021.
54	Andy-Oxy Co Inc. Top agencies DOI (Department of the Interior)	$47,808	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
55	Technology International Inc. Top agencies DOI (Department of the Interior)	$39,995	0.2%	Rank history: not on the FY2021 list, #53 in FY2023 and not on the FY2024–FY2025 lists; new.
56	C.r. Powless & Co LLC Top agencies DOI (Department of the Interior)	$38,200	0.2%	Rank history: not on the FY2021 list, #41 in FY2023 and not on the FY2024–FY2025 lists; new.
57	Cu.bo S.R.L. Top agencies Navy (Department of the Navy)	$37,918	0.2%	Rank history: #82 in FY2021 and not on the FY2023–FY2025 lists; up 25 since FY2021.
58	Federal Resources Supply Company Top agencies DLA (Defense Logistics Agency)	$34,504	0.1%	Rank history: not on the FY2021 list, #38 in FY2023 and not on the FY2024–FY2025 lists; new.
59	Kingston Industrial Services Top agencies DOI (Department of the Interior)	$34,450	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
60	Sage Oil Vac Inc. Top agencies USDA (Department of Agriculture)	$34,000	0.1%	Rank history: #86 in FY2021 and not on the FY2023–FY2025 lists; up 26 since FY2021.
61	Arata Co., Ltd. Top agencies USAF (Department of the Air Force)	$33,160	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
62	Greer Steel Inc Through Anchorage Tank II, LLC Top agencies DOI (Department of the Interior)	$32,083	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
63	Steve Peck Fabrication, LLC Top agencies DOI (Department of the Interior)	$29,850	0.1%	Rank history: not on the FY2021 list, #40 in FY2023 and not on the FY2024–FY2025 lists; new.
64	Sharkcage Inc. Top agencies USAF (Department of the Air Force)	$29,309	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
65	Caldaia Controls LLC Top agencies VA (Department of Veterans Affairs)	$28,759	0.1%	Rank history: #61 in FY2021, not on the FY2023 list, #85 in FY2024 and #60 in FY2025; down 4 since FY2021.
66	K & A Sales and Marketing, Inc. Top agencies DLA (Defense Logistics Agency)	$28,704	0.1%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #81 in FY2025; up 47 since FY2021.
67	CE Thurston & Sons Inc. Top agencies Navy (Department of the Navy)	$27,755	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
68	KM3 Holdings Company Inc Through Thermal Equipment Corporation Top agencies NASA (National Aeronautics and Space Administration)	$25,998	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
69	GFS Supply & Services Company, Inc. Top agencies USAF (Department of the Air Force)	$25,994	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
70	John M. Ellsworth Co., Inc. Top agencies DOI (Department of the Interior)	$24,937	0.1%	Rank history: #91 in FY2021, #86 in FY2023 and not on the FY2024–FY2025 lists; up 21 since FY2021.
71	Sunpower, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$24,556	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
72	Jgils, LLC Top agencies DLA (Defense Logistics Agency)	$23,181	0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #98 in FY2024 and not on the FY2025 list; new.
73	Airgas Inc. 2 awardees, including Airgas USA LLC Top agencies Commerce (Department of Commerce) Navy (Department of the Navy)	$23,156	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
74	Talon Air Top agencies DLA (Defense Logistics Agency)	$23,109	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 55 since FY2021.
75	TECH Service Solutions LLC Top agencies USAF (Department of the Air Force)	$21,951	0.1%	Rank history: not on the FY2021 list, #70 in FY2023, not on the FY2024 list and #31 in FY2025; new.
76	TNL Sales LLC Top agencies DLA (Defense Logistics Agency)	$21,095	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 45 since FY2021.
77	Pars Consulting Engineers, Inc. Top agencies Army (Department of the Army)	$20,428	0.1%	Rank history: #57 in FY2021 and not on the FY2023–FY2025 lists; down 20 since FY2021.
78	SAFRAN Through Air Cruisers Company, LLC Top agencies DLA (Defense Logistics Agency)	$20,041	0.1%	Rank history: #70 in FY2021, #17 in FY2023 and not on the FY2024–FY2025 lists; down 8 since FY2021.
79	Merrimac Petroleum, Inc. Top agencies Army (Department of the Army)	$19,968	0.1%	Rank history: #66 in FY2021, #49 in FY2023 and not on the FY2024–FY2025 lists; down 13 since FY2021.
80	Seventh Genius LLC Top agencies DOI (Department of the Interior)	$18,989	0.1%	Rank history: not on the FY2021 list, #23 in FY2023 and not on the FY2024–FY2025 lists; new.
81	General Dynamics Corporation Through General Dynamics Land Systems Inc. Top agencies DLA (Defense Logistics Agency)	$18,966	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
82	Mayers Industries Corp Top agencies Army (Department of the Army)	$17,480	0.1%	Rank history: #49 in FY2021 and not on the FY2023–FY2025 lists; down 33 since FY2021.
83	Water Specialties, Inc. Top agencies USAF (Department of the Air Force)	$17,440	0.1%	Rank history: #98 in FY2021, #93 in FY2023 and not on the FY2024–FY2025 lists; up 15 since FY2021.
84	Johnson & Towers Inc. Top agencies DLA (Defense Logistics Agency)	$15,930	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 62 since FY2021.
85	Petroleum Recovery Services LLC Top agencies VA (Department of Veterans Affairs)	$15,220	0.1%	Rank history: not on the FY2021 list, #74 in FY2023, #73 in FY2024 and not on the FY2025 list; up 18 since FY2021.
86	Mtech, Inc. Top agencies DOI (Department of the Interior)	$13,866	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
87	Statz Corp Top agencies DLA (Defense Logistics Agency)	$13,596	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
88	Precision Control Incorporated Top agencies DLA (Defense Logistics Agency)	$13,277	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
89	Felix TECH LLC Top agencies DLA (Defense Logistics Agency)	$13,224	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
90	Kpaul Properties LLC Top agencies USAF (Department of the Air Force)	$13,125	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
91	ASC Process Systems, Inc. Top agencies USAF (Department of the Air Force)	$12,100	0.1%	Rank history: not on the FY2021 list, #6 in FY2023, #28 in FY2024 and not on the FY2025 list; up 31 since FY2021.
92	Lynn Electronics LLC Top agencies DLA (Defense Logistics Agency)	$11,487	<0.1%	Rank history: not on the FY2021 list, #76 in FY2023 and not on the FY2024–FY2025 lists; up 58 since FY2021.
93	Dillon Aero, Inc. Top agencies DLA (Defense Logistics Agency)	$11,382	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
94	Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency)	$10,379	<0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #37 in FY2024 and not on the FY2025 list; up 24 since FY2021.
95	WFM Manufacturing & Supply Inc. Top agencies DLA (Defense Logistics Agency)	$8,250	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
96	Aquaneering Inc. Top agencies HHS (Department of Health and Human Services)	$6,937	<0.1%	Rank history: #29 in FY2021, #63 in FY2023 and not on the FY2024–FY2025 lists; down 67 since FY2021.
97	Equipment Parts Sales Top agencies DLA (Defense Logistics Agency)	$6,750	<0.1%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #92 in FY2025; up 41 since FY2021.
98	Marotta Controls Inc. Top agencies DLA (Defense Logistics Agency)	$6,527	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
99	Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$6,525	<0.1%	Rank history: #35 in FY2021, #44 in FY2023 and not on the FY2024–FY2025 lists; down 64 since FY2021.
100	Choctaw Nation of Oklahoma Through Choctaw Defense Manufacturing LLC Top agencies DLA (Defense Logistics Agency)	$6,165	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.

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100 of 130 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 $23.1 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 2022 ran Oct 1, 2021 – Sep 30, 2022. 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 FY2021. "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 FY2021 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 332420 contractors in FY2022?

1. Kelvin International Corporation ($5.64M), 2. Oak Ridge Technologies, LLC ($2.49M), 3. Highland Engineering, Inc. ($1.97M), 4. B.e. Peterson, Inc. ($1.16M), 5. Jetco Machine and Fabrication, LLC ($633K), 6. Pipestone Equipment, LLC ($552K), 7. R P M Supply Corporation ($405K), 8. Maro & Associates Inc. ($388K), 9. MPC Group LLC ($356K), 10. Progressive Recovery Inc. ($344K).

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