Top 45 Contractors in NAICS 331313: Alumina Refining and Primary Aluminum Production, Jul 2025–Jun 2026

Name: Top 45 Contractors in NAICS 331313: Alumina Refining and Primary Aluminum Production, 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 71% of NAICS 331313 contract dollars from July 2025 through June 2026

Contract obligations: $503,291 Net of deobligations, by contracts coded NAICS 331313
Contractors: 50 Parent companies with an obligation
Largest contractor: SZY Holdings, LLC $119 thousand, 19.3% of obligations
Data as of: Oct 16, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 45 rows as CSV

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	SZY Holdings, LLC Top agencies DLA (Defense Logistics Agency)	$118,638	19.3%	Rank history: #4 in FY2021, #2 in FY2022, #2 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since Jul 2024–Jun 2025.
2	H&P Building LLC Top agencies Army (Department of the Army)	$72,738	11.8%	Rank history: not on the FY2021–FY2024 lists and #6 in FY2025; new, not ranked in Jul 2024–Jun 2025.
3	Hopelief Solutions LLC Top agencies DLA (Defense Logistics Agency)	$70,474	11.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
4	Cenmed Enterprises Inc. Top agencies DLA (Defense Logistics Agency)	$41,338	6.7%	Rank history: #32 in FY2021, #38 in FY2022, #40 in FY2023, #10 in FY2024 and #8 in FY2025; up 5 since Jul 2024–Jun 2025.
5	Bloodstone Division LLC Top agencies DLA (Defense Logistics Agency)	$30,976	5.0%	Rank history: not on the FY2021–FY2022 lists, #39 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
6	Integrated Medcraft LLC Top agencies DLA (Defense Logistics Agency)	$30,185	4.9%	Rank history: not on the FY2021–FY2022 lists, #6 in FY2023, #8 in FY2024 and #10 in FY2025; up 6 since Jul 2024–Jun 2025.
7	FBC Enterprises LLC Top agencies DLA (Defense Logistics Agency)	$24,500	4.0%	Rank history: not on the FY2021–FY2023 lists, #6 in FY2024 and #3 in FY2025; down 3 since Jul 2024–Jun 2025.
8	Rhyfel, Inc. Top agencies DLA (Defense Logistics Agency)	$19,664	3.2%	Rank history: not on the FY2021–FY2022 lists, #19 in FY2023, #3 in FY2024 and #41 in FY2025; down 3 since Jul 2024–Jun 2025.
9	Atlantic Diving Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$14,580	2.4%	Rank history: not on the FY2021–FY2023 lists, #27 in FY2024 and #11 in FY2025; up 4 since Jul 2024–Jun 2025.
10	Metal Designs, NY Inc. Top agencies Army (Department of the Army)	$14,196	2.3%	Rank history: not on the FY2021–FY2023 lists, #17 in FY2024 and #15 in FY2025; up 7 since Jul 2024–Jun 2025.
11	Best Priced Products, Inc. Top agencies DLA (Defense Logistics Agency)	$13,139	2.1%	Rank history: #21 in FY2021, #9 in FY2022, not on the FY2023–FY2024 lists and #29 in FY2025; up 39 since Jul 2024–Jun 2025.
12	Larkos Packing and Distribution Inc. Top agencies DLA (Defense Logistics Agency)	$11,744	1.9%	Rank history: not on the FY2021 list, #25 in FY2022, #26 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
13	Oakridge Dynamics LLC Top agencies DLA (Defense Logistics Agency)	$10,977	1.8%	Rank history: not on the FY2021–FY2024 lists and #32 in FY2025; up 29 since Jul 2024–Jun 2025.
14	Hurlen Corporation Top agencies DLA (Defense Logistics Agency)	$10,337	1.7%	Rank history: not on the FY2021–FY2024 lists and #19 in FY2025; up 11 since Jul 2024–Jun 2025.
15	Ars Sales & Services LLC Top agencies DLA (Defense Logistics Agency)	$9,224	1.5%	Rank history: #16 in FY2021, #8 in FY2022, #21 in FY2023, #22 in FY2024 and #17 in FY2025; up 6 since Jul 2024–Jun 2025.
16	Lifesaving Systems LLC Top agencies DLA (Defense Logistics Agency)	$8,942	1.5%	Rank history: #36 in FY2021, not on the FY2022 list, #35 in FY2023, #26 in FY2024 and #43 in FY2025; up 12 since Jul 2024–Jun 2025.
17	J.G.B. Enterprises Inc. Through Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$7,145	1.2%	Rank history: not on the FY2021–FY2024 lists and #24 in FY2025; new, not ranked in Jul 2024–Jun 2025.
18	Lionheart Alliance LLC Top agencies DLA (Defense Logistics Agency)	$6,534	1.1%	Rank history: not on the FY2021–FY2023 lists, #33 in FY2024 and #12 in FY2025; down 3 since Jul 2024–Jun 2025.
19	McKesson Corporation Through Mckesson Medical-Surgical Government Solutions LLC Top agencies DLA (Defense Logistics Agency)	$5,107	0.8%	Rank history: not on the FY2021–FY2024 lists and #26 in FY2025; new, not ranked in Jul 2024–Jun 2025.
20	Faretec Inc. Top agencies DLA (Defense Logistics Agency)	$5,070	0.8%	Rank history: not on the FY2021 list, #20 in FY2022, not on the FY2023 list, #19 in FY2024 and #27 in FY2025; up 6 since Jul 2024–Jun 2025.
21	NAR Medical Depot, LLC Top agencies DLA (Defense Logistics Agency)	$3,600	0.6%	Rank history: #38 in FY2021, not on the FY2022–FY2023 lists, #45 in FY2024 and #18 in FY2025; down 2 since Jul 2024–Jun 2025.
22	BMK Ventures, Inc. Top agencies DLA (Defense Logistics Agency)	$3,502	0.6%	Rank history: #9 in FY2021, #6 in FY2022, #1 in FY2023, #14 in FY2024 and #30 in FY2025; up 11 since Jul 2024–Jun 2025.
23	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$3,114	0.5%	Rank history: #27 in FY2021, #30 in FY2022, #20 in FY2023, not on the FY2024 list and #36 in FY2025; up 9 since Jul 2024–Jun 2025.
24	Silver State Medical Supply LLC Top agencies DLA (Defense Logistics Agency)	$2,986	0.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
25	Zoll Medical Corporation Top agencies DLA (Defense Logistics Agency)	$2,814	0.5%	Rank history: not on the FY2021–FY2024 lists and #37 in FY2025; new, not ranked in Jul 2024–Jun 2025.
26	MR Unlimited, LLC Top agencies DLA (Defense Logistics Agency)	$2,597	0.4%	Rank history: not on the FY2021–FY2022 lists, #36 in FY2023, #31 in FY2024 and #44 in FY2025; up 14 since Jul 2024–Jun 2025.
27	Dick Medical Supply Inc. Top agencies DLA (Defense Logistics Agency)	$2,550	0.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
28	S I T Corporation Top agencies DLA (Defense Logistics Agency)	$1,986	0.3%	Rank history: not on the FY2021 list, #28 in FY2022, not on the FY2023 list, #23 in FY2024 and #31 in FY2025; up 1 since Jul 2024–Jun 2025.
29	Scot-Med LLC Top agencies DLA (Defense Logistics Agency)	$1,498	0.2%	Rank history: #20 in FY2021, #21 in FY2022, #22 in FY2023, #43 in FY2024 and #38 in FY2025; up 5 since Jul 2024–Jun 2025.
30	Scarlett Enterprises LLC Top agencies DLA (Defense Logistics Agency)	$1,374	0.2%	Rank history: #41 in FY2021, #29 in FY2022, #34 in FY2023, #38 in FY2024 and #54 in FY2025; up 16 since Jul 2024–Jun 2025.
31	Ibide Corporation Top agencies DLA (Defense Logistics Agency)	$826	0.1%	Rank history: not on the FY2021 list, #39 in FY2022, #27 in FY2023, not on the FY2024 list and #39 in FY2025; up 7 since Jul 2024–Jun 2025.
32	U.s. Tactical Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$677	0.1%	Rank history: not on the FY2021 list, #34 in FY2022, #37 in FY2023, #32 in FY2024 and #33 in FY2025; down 5 since Jul 2024–Jun 2025.
33	Government Scientific Source Inc. Top agencies DLA (Defense Logistics Agency)	$643	0.1%	Rank history: not on the FY2021–FY2024 lists and #42 in FY2025; up 4 since Jul 2024–Jun 2025.
34	Getinge USA Sales, LLC Top agencies DLA (Defense Logistics Agency)	$617	0.1%	Rank history: #13 in FY2021, not on the FY2022–FY2023 lists, #37 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
35	6:8 Medical Solutions Sales & Service LLC Top agencies DLA (Defense Logistics Agency)	$460	0.1%	Rank history: not on the FY2021–FY2023 lists, #39 in FY2024 and #50 in FY2025; new, not ranked in Jul 2024–Jun 2025.
36	Armstrong Medical Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$416	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
37	Aseptico, Inc. Top agencies DLA (Defense Logistics Agency)	$372	0.1%	Rank history: #11 in FY2021, #31 in FY2022, #4 in FY2023, #18 in FY2024 and #35 in FY2025; down 7 since Jul 2024–Jun 2025.
38	Hardigg Industries, LLC Top agencies DLA (Defense Logistics Agency)	$367	0.1%	Rank history: not on the FY2021–FY2023 lists, #48 in FY2024 and #46 in FY2025; down 2 since Jul 2024–Jun 2025.
39	On Site Gas Systems Inc. Top agencies DLA (Defense Logistics Agency)	$344	0.1%	Rank history: #45 in FY2021, #46 in FY2022, #44 in FY2023, #9 in FY2024 and #49 in FY2025; up 6 since Jul 2024–Jun 2025.
40	Bound Tree Medical LLC Top agencies DLA (Defense Logistics Agency)	$324	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
41	Horizon Relay Services LLC Top agencies DLA (Defense Logistics Agency)	$318	0.1%	Rank history: not on the FY2021–FY2024 lists and #55 in FY2025; new, not ranked in Jul 2024–Jun 2025.
42	Fedmedical, Inc. Top agencies DLA (Defense Logistics Agency)	$265	<0.1%	Rank history: #42 in FY2021, #23 in FY2022, #32 in FY2023, #51 in FY2024 and #51 in FY2025; up 1 since Jul 2024–Jun 2025.
43	New Coast Health Services LLC Top agencies DLA (Defense Logistics Agency)	$195	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
44	Tacmed Simulation, Inc. Through Tacmed Solutions, LLC Top agencies DLA (Defense Logistics Agency)	$122	<0.1%	Rank history: not on the FY2021–FY2023 lists, #40 in FY2024 and #25 in FY2025; down 20 since Jul 2024–Jun 2025.
45	Lamassu General Trading LLC Top agencies DLA (Defense Logistics Agency)	$63	<0.1%	Rank history: not on the FY2021–FY2024 lists and #57 in FY2025; new, not ranked in Jul 2024–Jun 2025.

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45 of 50 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 $614 thousand 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 331313 contractors in Jul 2025–Jun 2026?

1. SZY Holdings, LLC ($119K), 2. H&P Building LLC ($72.7K), 3. Hopelief Solutions LLC ($70.5K), 4. Cenmed Enterprises Inc. ($41.3K), 5. Bloodstone Division LLC ($31K), 6. Integrated Medcraft LLC ($30.2K), 7. FBC Enterprises LLC ($24.5K), 8. Rhyfel, Inc. ($19.7K), 9. Atlantic Diving Supply, Inc. ($14.6K), 10. Metal Designs, NY Inc. ($14.2K).

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