Top 100 Contractors in NAICS 331210: Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, FY2025

Name: Top 100 Contractors in NAICS 331210: Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, FY2025
Creator: GovTribe

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

The top 10 won 43% of FY2025 NAICS 331210 contract dollars

Contract obligations: $14,478,571 Net of deobligations, by contracts coded NAICS 331210
Contractors: 251 Parent companies with an obligation
Largest contractor: Centroid, Inc. $1.78 million, 10.4% 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	Centroid, Inc. Top agencies DLA (Defense Logistics Agency)	$1,783,333	10.4%	Rank history: not on the FY2021–FY2023 lists and #4 in FY2024; up 3 since FY2024.
2	Bb&G Enterprises Inc. Top agencies DLA (Defense Logistics Agency)	$1,243,711	7.3%	Rank history: #4 in FY2021, #1 in FY2022, #2 in FY2023 and #2 in FY2024; unchanged since FY2024.
3	Rudy Iii, Ernest Top agencies DLA (Defense Logistics Agency)	$1,230,351	7.2%	Rank history: #2 in FY2021, #3 in FY2022, #4 in FY2023 and #3 in FY2024; unchanged since FY2024.
4	Aviator Systems Inc. Top agencies DLA (Defense Logistics Agency)	$1,154,245	6.7%	Rank history: not on the FY2021–FY2023 lists and #10 in FY2024; up 6 since FY2024.
5	Walashek Industrial & Marine, Inc. Top agencies Navy (Department of the Navy)	$516,485	3.0%	Rank history: not on the FY2021–FY2023 lists and #6 in FY2024; up 1 since FY2024.
6	Jamaica Bearings Co., Inc. Top agencies DLA (Defense Logistics Agency)	$329,682	1.9%	Rank history: not on the FY2021 list, #28 in FY2022, not on the FY2023 list and #8 in FY2024; up 2 since FY2024.
7	S3 Aerodefense LLC Top agencies DLA (Defense Logistics Agency)	$291,584	1.7%	Rank history: not on the FY2021–FY2024 lists; new.
8	Competition Unlimited Corporation Top agencies Army (Department of the Army) DOI (Department of the Interior)	$280,880	1.6%	Rank history: not on the FY2021–FY2023 lists and #37 in FY2024; up 29 since FY2024.
9	Argo Turboserve Corporation Top agencies DLA (Defense Logistics Agency)	$279,824	1.6%	Rank history: #3 in FY2021, #21 in FY2022, #22 in FY2023 and #5 in FY2024; down 4 since FY2024.
10	Crosstek Solutions LLC Top agencies DOT (Department of Transportation)	$223,224	1.3%	Rank history: not on the FY2021–FY2024 lists; new.
11	JBL System Solutions LLC Top agencies DLA (Defense Logistics Agency)	$219,682	1.3%	Rank history: not on the FY2021–FY2024 lists; new.
12	Greene Machine & Manufacturing Inc. Top agencies DLA (Defense Logistics Agency)	$205,843	1.2%	Rank history: #1 in FY2021, #4 in FY2022, #3 in FY2023 and #44 in FY2024; up 32 since FY2024.
13	Valcorp Enterprises LLC Top agencies DLA (Defense Logistics Agency)	$186,993	1.1%	Rank history: not on the FY2021–FY2023 lists and #14 in FY2024; up 1 since FY2024.
14	Albright Steel & Wire Co Top agencies Army (Department of the Army)	$170,237	1.0%	Rank history: not on the FY2021 list, #6 in FY2022, #15 in FY2023 and #15 in FY2024; up 1 since FY2024.
15	Metco Engineering Corp Top agencies DLA (Defense Logistics Agency)	$161,547	0.9%	Rank history: #63 in FY2021, #83 in FY2022, not on the FY2023 list and #48 in FY2024; up 33 since FY2024.
16	Delflo Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$150,738	0.9%	Rank history: not on the FY2021–FY2023 lists and #18 in FY2024; up 2 since FY2024.
17	Spaires Inc Top agencies DLA (Defense Logistics Agency)	$147,517	0.9%	Rank history: not on the FY2021–FY2024 lists; up 175 since FY2024.
18	Ameritech Die & Mold South, Inc. Top agencies DLA (Defense Logistics Agency)	$143,000	0.8%	Rank history: not on the FY2021–FY2024 lists; new.
19	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$141,840	0.8%	Rank history: #7 in FY2021, #9 in FY2022, #37 in FY2023 and #12 in FY2024; down 7 since FY2024.
20	Bmi, Inc. Top agencies Army (Department of the Army)	$133,633	0.8%	Rank history: not on the FY2021 list, #10 in FY2022, #7 in FY2023 and #24 in FY2024; up 4 since FY2024.
21	OEM Products Inc. Top agencies DLA (Defense Logistics Agency)	$127,262	0.7%	Rank history: #10 in FY2021 and not on the FY2022–FY2024 lists; returned.
22	Empire Avionics Corp. Top agencies DLA (Defense Logistics Agency)	$123,864	0.7%	Rank history: not on the FY2021–FY2024 lists; up 178 since FY2024.
23	Arrowhead Global LLC Top agencies DLA (Defense Logistics Agency)	$120,380	0.7%	Rank history: not on the FY2021–FY2023 lists and #25 in FY2024; up 2 since FY2024.
24	Bayfront Metal Products LLC Top agencies DLA (Defense Logistics Agency)	$119,991	0.7%	Rank history: not on the FY2021–FY2023 lists and #33 in FY2024; up 9 since FY2024.
25	Aerometals, Inc. Top agencies DLA (Defense Logistics Agency)	$119,952	0.7%	Rank history: #50 in FY2021, not on the FY2022 list, #10 in FY2023 and not on the FY2024 list; returned.
26	Buchanans Tube Bending Company Inc. Top agencies DLA (Defense Logistics Agency)	$108,320	0.6%	Rank history: not on the FY2021–FY2022 lists, #23 in FY2023 and #38 in FY2024; up 12 since FY2024.
27	FDH Defense Aftermarket, LLC Top agencies DLA (Defense Logistics Agency)	$99,778	0.6%	Rank history: not on the FY2021–FY2024 lists; up 196 since FY2024.
28	Globe Engineering Co., Inc. Top agencies DLA (Defense Logistics Agency)	$99,755	0.6%	Rank history: #51 in FY2021, #48 in FY2022, not on the FY2023 list and #39 in FY2024; up 11 since FY2024.
29	Aqua-Chem, Inc. Top agencies DLA (Defense Logistics Agency)	$99,705	0.6%	Rank history: #92 in FY2021, #40 in FY2022, #19 in FY2023 and #54 in FY2024; up 25 since FY2024.
30	Transdigm Inc. Top agencies DLA (Defense Logistics Agency)	$99,624	0.6%	Rank history: not on the FY2021–FY2024 lists; new.
31	Enigma Aerospace & Consulting L.L.C. Top agencies DLA (Defense Logistics Agency)	$98,905	0.6%	Rank history: not on the FY2021–FY2024 lists; new.
32	Btid Parts LLC Top agencies DLA (Defense Logistics Agency)	$94,195	0.5%	Rank history: not on the FY2021–FY2024 lists; new.
33	Jgils, LLC Top agencies DLA (Defense Logistics Agency)	$92,795	0.5%	Rank history: #14 in FY2021, #26 in FY2022, #27 in FY2023 and #59 in FY2024; up 26 since FY2024.
34	General Tool Company Top agencies DLA (Defense Logistics Agency)	$92,209	0.5%	Rank history: #12 in FY2021, #49 in FY2022 and not on the FY2023–FY2024 lists; returned.
35	Burhani Enterprises Inc. Top agencies Army (Department of the Army)	$87,734	0.5%	Rank history: not on the FY2021 list, #64 in FY2022 and not on the FY2023–FY2024 lists; up 153 since FY2024.
36	B-C-D Metal Products, Inc. Top agencies DLA (Defense Logistics Agency)	$86,480	0.5%	Rank history: #80 in FY2021, not on the FY2022 list, #58 in FY2023 and #42 in FY2024; up 6 since FY2024.
37	Marmetal Industries, LLC Top agencies DLA (Defense Logistics Agency)	$84,674	0.5%	Rank history: #98 in FY2021, #56 in FY2022, #73 in FY2023 and #47 in FY2024; up 10 since FY2024.
38	Tyonek Machining and Fabrication, LLC Top agencies DLA (Defense Logistics Agency)	$83,430	0.5%	Rank history: not on the FY2021–FY2023 lists and #23 in FY2024; down 15 since FY2024.
39	Brighter Days & Nites, Inc. Top agencies USAF (Department of the Air Force) DOJ (Department of Justice)	$82,721	0.5%	Rank history: not on the FY2021–FY2022 lists, #51 in FY2023 and #51 in FY2024; up 12 since FY2024.
40	Black Bay Aerospace LLC Top agencies DLA (Defense Logistics Agency)	$82,188	0.5%	Rank history: not on the FY2021–FY2023 lists and #83 in FY2024; up 43 since FY2024.
41	Tube Methods, Inc. Top agencies DLA (Defense Logistics Agency)	$82,186	0.5%	Rank history: not on the FY2021 list, #92 in FY2022, #36 in FY2023 and #28 in FY2024; down 13 since FY2024.
42	Troy Tube & Manufacturing Co Top agencies DLA (Defense Logistics Agency)	$80,417	0.5%	Rank history: #59 in FY2021, not on the FY2022 list, #56 in FY2023 and #71 in FY2024; up 29 since FY2024.
43	FBC Enterprises LLC Top agencies DLA (Defense Logistics Agency)	$77,550	0.5%	Rank history: not on the FY2021–FY2022 lists, #63 in FY2023 and not on the FY2024 list; up 80 since FY2024.
44	Hawilah Engineering Inc. Top agencies Army (Department of the Army)	$76,968	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
45	R & G Steel, Inc. Top agencies Army (Department of the Army)	$76,379	0.4%	Rank history: #5 in FY2021, #7 in FY2022, not on the FY2023 list and #50 in FY2024; up 5 since FY2024.
46	Ruotanen Associates Inc. Top agencies DLA (Defense Logistics Agency)	$74,250	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
47	C & S Aerospace, Inc. Top agencies DLA (Defense Logistics Agency)	$73,800	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
48	Central Power Systems & Services, LLC Top agencies DLA (Defense Logistics Agency)	$72,788	0.4%	Rank history: #72 in FY2021, #16 in FY2022, #5 in FY2023 and #56 in FY2024; up 8 since FY2024.
49	Pride Electronics Inc. Top agencies DLA (Defense Logistics Agency)	$72,625	0.4%	Rank history: not on the FY2021–FY2024 lists; up 70 since FY2024.
50	Midway Industrial Supply Inc. Top agencies DLA (Defense Logistics Agency)	$72,562	0.4%	Rank history: not on the FY2021–FY2023 lists and #75 in FY2024; up 25 since FY2024.
51	Braketechnique Inc. Top agencies DLA (Defense Logistics Agency)	$70,654	0.4%	Rank history: not on the FY2021–FY2023 lists and #35 in FY2024; down 16 since FY2024.
52	American Indian Health & Services Corporation Through Leslie Controls, Inc. Top agencies DLA (Defense Logistics Agency)	$69,570	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
53	Reuben Burton, Incorporated Top agencies DLA (Defense Logistics Agency)	$67,742	0.4%	Rank history: #34 in FY2021, #100 in FY2022, #79 in FY2023 and #82 in FY2024; up 29 since FY2024.
54	Secure Components, LLC Top agencies DLA (Defense Logistics Agency)	$66,960	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
55	Jo-Kell Inc. Top agencies Navy (Department of the Navy)	$66,874	0.4%	Rank history: not on the FY2021–FY2023 lists and #46 in FY2024; down 9 since FY2024.
56	Aircraft Tubular Components Inc. Top agencies DLA (Defense Logistics Agency)	$64,332	0.4%	Rank history: #66 in FY2021, #36 in FY2022, #33 in FY2023 and #22 in FY2024; down 34 since FY2024.
57	Jack West Cnc, Inc. Top agencies DLA (Defense Logistics Agency)	$62,620	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
58	Triman Industries Inc. Top agencies DLA (Defense Logistics Agency)	$60,717	0.4%	Rank history: #48 in FY2021, #19 in FY2022, #8 in FY2023 and #36 in FY2024; down 22 since FY2024.
59	Arctic Slope Regional Corporation Through Asrc Federal Facilities Logistics, LLC Top agencies DLA (Defense Logistics Agency)	$59,646	0.3%	Rank history: not on the FY2021–FY2023 lists and #55 in FY2024; down 4 since FY2024.
60	Scioteq LLC 2 awardees, including Tactair Fluid Controls Inc. and Arkwin Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$57,514	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
61	Insulation Sources Inc. Top agencies DLA (Defense Logistics Agency)	$56,403	0.3%	Rank history: not on the FY2021 list, #73 in FY2022, #29 in FY2023 and #17 in FY2024; down 44 since FY2024.
62	Navpar Inc. Top agencies DLA (Defense Logistics Agency)	$55,485	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
63	Cepeda Associates, Inc. Top agencies DLA (Defense Logistics Agency)	$54,974	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
64	Veteran Distribution & Supply LLC Top agencies DOI (Department of the Interior)	$53,890	0.3%	Rank history: not on the FY2021 list, #2 in FY2022, not on the FY2023 list and #77 in FY2024; up 13 since FY2024.
65	Roundtable Enterprises LLC Top agencies DOI (Department of the Interior)	$52,700	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
66	A.g.h. Industries, LLC Top agencies DLA (Defense Logistics Agency)	$52,502	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
67	Galvanizers Inc. Top agencies DOE (Department of Energy)	$49,864	0.3%	Rank history: not on the FY2021–FY2022 lists, #26 in FY2023 and #11 in FY2024; down 56 since FY2024.
68	March Electronics, Inc. Top agencies DLA (Defense Logistics Agency)	$49,280	0.3%	Rank history: #82 in FY2021, not on the FY2022 list, #85 in FY2023 and not on the FY2024 list; up 67 since FY2024.
69	Heico Aerospace Corporat Through Blue Aerospace LLC Top agencies DLA (Defense Logistics Agency)	$44,495	0.3%	Rank history: #27 in FY2021, #54 in FY2022 and not on the FY2023–FY2024 lists; up 167 since FY2024.
70	Jag Components, LLC Top agencies DLA (Defense Logistics Agency)	$44,444	0.3%	Rank history: not on the FY2021 list, #70 in FY2022, #17 in FY2023 and #41 in FY2024; down 29 since FY2024.
71	Brown Helicopter, Inc. Top agencies DLA (Defense Logistics Agency)	$42,717	0.2%	Rank history: not on the FY2021–FY2024 lists; up 35 since FY2024.
72	Transaero, Inc. Top agencies DLA (Defense Logistics Agency)	$40,560	0.2%	Rank history: #8 in FY2021, not on the FY2022 list, #6 in FY2023 and #78 in FY2024; up 6 since FY2024.
73	Vprime TECH Inc. Top agencies Army (Department of the Army)	$40,479	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
74	SMR Acquisition LLC Top agencies DLA (Defense Logistics Agency)	$39,864	0.2%	Rank history: not on the FY2021–FY2023 lists and #60 in FY2024; down 14 since FY2024.
75	Chand, L.L.C. Top agencies DLA (Defense Logistics Agency)	$39,301	0.2%	Rank history: not on the FY2021–FY2024 lists; up 121 since FY2024.
76	Larkos Packing and Distribution Inc. Top agencies DLA (Defense Logistics Agency)	$37,513	0.2%	Rank history: not on the FY2021–FY2024 lists; up 67 since FY2024.
77	Factory Steel & Metal Supply Co., L.L.C. Top agencies DLA (Defense Logistics Agency)	$34,826	0.2%	Rank history: #68 in FY2021, not on the FY2022 list, #60 in FY2023 and not on the FY2024 list; up 36 since FY2024.
78	Tucson Trailer Company, Inc. Top agencies DOT (Department of Transportation)	$33,457	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
79	T & T Materials Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army)	$33,347	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
80	STS Distribution Solutions LLC Top agencies DLA (Defense Logistics Agency)	$31,853	0.2%	Rank history: not on the FY2021–FY2024 lists; up 162 since FY2024.
81	Phoenix Trading Inc. Top agencies DLA (Defense Logistics Agency)	$31,849	0.2%	Rank history: not on the FY2021–FY2023 lists and #86 in FY2024; up 5 since FY2024.
82	PK5 Solutions LLC Top agencies DLA (Defense Logistics Agency)	$29,377	0.2%	Rank history: not on the FY2021–FY2023 lists and #21 in FY2024; down 61 since FY2024.
83	Aviarms Support Corp Top agencies DLA (Defense Logistics Agency)	$28,206	0.2%	Rank history: #45 in FY2021, #37 in FY2022, #55 in FY2023 and #72 in FY2024; down 11 since FY2024.
84	Super Roco Steel & Tube, Ltd. II Top agencies Navy (Department of the Navy)	$27,984	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
85	Exodus Manufacturing LLC Top agencies DLA (Defense Logistics Agency)	$27,495	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
86	Arzillo Industries Inc. Top agencies DLA (Defense Logistics Agency)	$27,000	0.2%	Rank history: not on the FY2021–FY2023 lists and #65 in FY2024; down 21 since FY2024.
87	Armartis Manufacturing Inc. Top agencies DLA (Defense Logistics Agency)	$26,775	0.2%	Rank history: #54 in FY2021 and not on the FY2022–FY2024 lists; returned.
88	Esco Technologies Inc. Through Vacco Industries Top agencies DLA (Defense Logistics Agency)	$26,612	0.2%	Rank history: #65 in FY2021, not on the FY2022 list, #42 in FY2023 and not on the FY2024 list; returned.
89	Govage, Inc. Top agencies Army (Department of the Army)	$26,250	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
90	Dunbar Mechanical Contractors, LLC Top agencies VA (Department of Veterans Affairs)	$26,153	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
91	Hurlen Corporation Top agencies DLA (Defense Logistics Agency)	$25,219	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
92	Pineda Strategies LLC Top agencies DLA (Defense Logistics Agency)	$23,850	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
93	Aircraft & Commercial Enterprises, Inc. Top agencies DLA (Defense Logistics Agency)	$23,385	0.1%	Rank history: not on the FY2021–FY2023 lists and #84 in FY2024; down 9 since FY2024.
94	Corgistics, Inc. Top agencies DLA (Defense Logistics Agency)	$23,174	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
95	One-Way Manufacturing Inc. Top agencies DLA (Defense Logistics Agency)	$22,800	0.1%	Rank history: not on the FY2021 list, #90 in FY2022, #78 in FY2023 and #40 in FY2024; down 55 since FY2024.
96	Names Names Names Inc. Top agencies Navy (Department of the Navy) DOI (Department of the Interior)	$22,392	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
97	Atlantic Valve & Supply Inc. Top agencies DHS (Department of Homeland Security)	$21,601	0.1%	Rank history: not on the FY2021 list, #53 in FY2022 and not on the FY2023–FY2024 lists; up 57 since FY2024.
98	Tomco Machining, Inc. Top agencies DLA (Defense Logistics Agency)	$21,328	0.1%	Rank history: #40 in FY2021, not on the FY2022 list, #94 in FY2023 and not on the FY2024 list; up 32 since FY2024.
99	BTM Inc. Top agencies DLA (Defense Logistics Agency)	$21,062	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
100	J.G.B. Enterprises Inc. Through Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$20,833	0.1%	Rank history: not on the FY2021–FY2023 lists and #96 in FY2024; down 4 since FY2024.

Show 75 more

100 of 251 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 $17.1 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 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 331210 contractors in FY2025?

1. Centroid, Inc. ($1.78M), 2. Bb&G Enterprises Inc. ($1.24M), 3. Rudy Iii, Ernest ($1.23M), 4. Aviator Systems Inc. ($1.15M), 5. Walashek Industrial & Marine, Inc. ($516K), 6. Jamaica Bearings Co., Inc. ($330K), 7. S3 Aerodefense LLC ($292K), 8. Competition Unlimited Corporation ($281K), 9. Argo Turboserve Corporation ($280K), 10. Crosstek Solutions LLC ($223K).

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