Top 100 Contractors in NAICS 33281: Coating, Engraving, Heat Treating, and Allied Activities, FY2025

Name: Top 100 Contractors in NAICS 33281: Coating, Engraving, Heat Treating, and Allied Activities, FY2025
Creator: GovTribe

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

The top 10 won 64% of FY2025 NAICS 33281 contract dollars

Contract obligations: $28,023,243 Net of deobligations, by contracts coded NAICS 33281 or a code under it
Contractors: 110 Parent companies with an obligation
Largest contractor: Trion Coatings, LLC $4.9 million, 16.8% 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	Trion Coatings, LLC Top agencies Army (Department of the Army)	$4,900,000	16.8%	Rank history: not on the FY2021–FY2024 lists; new.
2	Engineering and Software System Solutions, Inc. Top agencies USAF (Department of the Air Force)	$3,674,096	12.6%	Rank history: not on the FY2021–FY2022 lists, #3 in FY2023 and #4 in FY2024; up 2 since FY2024.
3	Automatic Coating Limited USA Top agencies Navy (Department of the Navy)	$1,917,221	6.6%	Rank history: not on the FY2021–FY2024 lists; new.
4	Martin Military Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,629,634	5.6%	Rank history: not on the FY2021–FY2022 lists, #15 in FY2023 and #5 in FY2024; up 1 since FY2024.
5	Park-Ohio Holdings Corp. Through Ajax Tocco Magnethermic Corp Top agencies Army (Department of the Army)	$1,595,500	5.5%	Rank history: not on the FY2021–FY2023 lists and #1 in FY2024; down 4 since FY2024.
6	Oerlikon Metco (US) Inc. 2 awardees Top agencies DLA (Defense Logistics Agency)	$1,482,018	5.1%	Rank history: not on the FY2021–FY2024 lists; new.
7	Fujitec America, Inc. Top agencies GSA (General Services Administration)	$1,100,633	3.8%	Rank history: not on the FY2021–FY2023 lists and #3 in FY2024; down 4 since FY2024.
8	Martin Aijs LLC Top agencies VA (Department of Veterans Affairs)	$934,971	3.2%	Rank history: not on the FY2021–FY2022 lists, #13 in FY2023 and #8 in FY2024; unchanged since FY2024.
9	Barken's Hardchrome, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$846,770	2.9%	Rank history: #12 in FY2021, #7 in FY2022, #12 in FY2023 and #6 in FY2024; down 3 since FY2024.
10	Air Quality Innovative Solutions LLC Top agencies VA (Department of Veterans Affairs)	$687,961	2.4%	Rank history: not on the FY2021 list, #15 in FY2022, #9 in FY2023 and #27 in FY2024; up 17 since FY2024.
11	Federal Industrial Services WV, Inc. Top agencies Army (Department of the Army)	$582,000	2.0%	Rank history: not on the FY2021–FY2023 lists and #87 in FY2024; up 76 since FY2024.
12	Aerospace Coatings International, LLC Top agencies Army (Department of the Army)	$474,317	1.6%	Rank history: not on the FY2021–FY2023 lists and #12 in FY2024; unchanged since FY2024.
13	A & A Co Inc. Top agencies Navy (Department of the Navy)	$472,062	1.6%	Rank history: not on the FY2021 list, #36 in FY2022, #45 in FY2023 and #21 in FY2024; up 8 since FY2024.
14	Magsputter Limited Through Teer Coatings Limited Top agencies Treasury (Department of the Treasury)	$462,833	1.6%	Rank history: not on the FY2021–FY2023 lists and #24 in FY2024; up 10 since FY2024.
15	Kaman Corp Through Kamatics Corporation Top agencies Navy (Department of the Navy)	$432,544	1.5%	Rank history: #96 in FY2021, #62 in FY2022, #21 in FY2023 and not on the FY2024 list; returned.
16	Paramount Metal & Finishing Co Top agencies Army (Department of the Army)	$401,385	1.4%	Rank history: not on the FY2021 list, #9 in FY2022, #72 in FY2023 and #52 in FY2024; up 36 since FY2024.
17	Tidewater, Inc. Top agencies Army (Department of the Army)	$357,221	1.2%	Rank history: not on the FY2021–FY2022 lists, #22 in FY2023 and #10 in FY2024; down 7 since FY2024.
18	Phygen, Inc. Top agencies Army (Department of the Army)	$335,000	1.1%	Rank history: #30 in FY2021, not on the FY2022 list, #7 in FY2023 and #7 in FY2024; down 11 since FY2024.
19	Anthem Surgical Instrument Services Top agencies VA (Department of Veterans Affairs)	$331,800	1.1%	Rank history: not on the FY2021–FY2024 lists; new.
20	Bay City Marine, Inc. Top agencies Navy (Department of the Navy)	$267,148	0.9%	Rank history: not on the FY2021–FY2023 lists and #56 in FY2024; up 36 since FY2024.
21	Braddock Metallurgical Inc. Top agencies Navy (Department of the Navy)	$240,023	0.8%	Rank history: not on the FY2021–FY2023 lists and #48 in FY2024; up 27 since FY2024.
22	Albright Steel & Wire Co Top agencies Army (Department of the Army)	$239,197	0.8%	Rank history: not on the FY2021 list, #5 in FY2022, #18 in FY2023 and #39 in FY2024; up 17 since FY2024.
23	AFI Direct Service Inc. Top agencies Army (Department of the Army)	$238,334	0.8%	Rank history: not on the FY2021–FY2024 lists; new.
24	Western Engravers Supply, Inc. Top agencies Army (Department of the Army)	$232,595	0.8%	Rank history: #25 in FY2021, #33 in FY2022, #69 in FY2023 and #78 in FY2024; up 54 since FY2024.
25	Wilson Walton International, Inc. Top agencies DHS (Department of Homeland Security)	$231,500	0.8%	Rank history: not on the FY2021–FY2022 lists, #29 in FY2023 and not on the FY2024 list; returned.
26	Shilog, Ltd Top agencies Army (Department of the Army)	$231,280	0.8%	Rank history: #5 in FY2021, #41 in FY2022, #6 in FY2023 and #22 in FY2024; down 4 since FY2024.
27	Advanced Heat Treat Corp Top agencies Army (Department of the Army)	$223,995	0.8%	Rank history: #24 in FY2021, #42 in FY2022, #10 in FY2023 and #14 in FY2024; down 13 since FY2024.
28	VRC Metal Systems, LLC Top agencies Navy (Department of the Navy)	$209,943	0.7%	Rank history: not on the FY2021–FY2023 lists and #16 in FY2024; down 12 since FY2024.
29	Design and Production Incorporated Top agencies Army (Department of the Army)	$165,000	0.6%	Rank history: not on the FY2021–FY2024 lists; new.
30	Colonna's Ship Yard, Incorporated Top agencies Navy (Department of the Navy)	$152,098	0.5%	Rank history: not on the FY2021–FY2024 lists; new.
31	Precision Coatings LLC Top agencies Army (Department of the Army)	$150,000	0.5%	Rank history: not on the FY2021–FY2024 lists; new.
32	Schuster Metals LLC Top agencies Army (Department of the Army)	$140,743	0.5%	Rank history: not on the FY2021–FY2024 lists; new.
33	Advanced Finishing Systems, Inc. Top agencies DHS (Department of Homeland Security) Army (Department of the Army)	$139,253	0.5%	Rank history: #19 in FY2021, #17 in FY2022, #24 in FY2023 and #25 in FY2024; down 8 since FY2024.
34	Idea Induction, LLC Top agencies DOE (Department of Energy)	$132,900	0.5%	Rank history: not on the FY2021–FY2024 lists; new.
35	Miller & Son Top agencies Navy (Department of the Navy)	$117,507	0.4%	Rank history: not on the FY2021–FY2023 lists and #29 in FY2024; down 6 since FY2024.
36	Pregl Services Inc. Top agencies Navy (Department of the Navy)	$115,148	0.4%	Rank history: not on the FY2021 list, #22 in FY2022, #23 in FY2023 and #30 in FY2024; down 6 since FY2024.
37	Lafayette Grinding LLC Top agencies Navy (Department of the Navy)	$112,666	0.4%	Rank history: not on the FY2021 list, #48 in FY2022, #90 in FY2023 and #72 in FY2024; up 35 since FY2024.
38	Calvary Industries Inc. Top agencies Army (Department of the Army)	$108,308	0.4%	Rank history: not on the FY2021–FY2022 lists, #19 in FY2023 and #51 in FY2024; up 13 since FY2024.
39	Austal USA LLC Top agencies DLA (Defense Logistics Agency)	$107,430	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
40	Fortive Corporation Through Censis Technologies, Inc. Top agencies VA (Department of Veterans Affairs)	$103,250	0.4%	Rank history: not on the FY2021–FY2023 lists and #9 in FY2024; down 31 since FY2024.
41	Executive Business Services Inc. Through Struers Inc. Top agencies Treasury (Department of the Treasury)	$102,981	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
42	Extreme Coatings Inc. Top agencies Army (Department of the Army)	$98,277	0.3%	Rank history: not on the FY2021–FY2023 lists and #19 in FY2024; down 23 since FY2024.
43	Quality Metal Finishing Corporation Top agencies Navy (Department of the Navy)	$92,695	0.3%	Rank history: #58 in FY2021, not on the FY2022–FY2023 lists and #69 in FY2024; up 26 since FY2024.
44	V.e.p. Manufacturing Inc. Top agencies USAF (Department of the Air Force)	$84,429	0.3%	Rank history: not on the FY2021–FY2022 lists, #35 in FY2023 and #33 in FY2024; down 11 since FY2024.
45	Dela Technology Corporation Top agencies DLA (Defense Logistics Agency)	$80,040	0.3%	Rank history: not on the FY2021–FY2023 lists and #23 in FY2024; down 22 since FY2024.
46	Chromal Plating Company Top agencies USAF (Department of the Air Force)	$77,926	0.3%	Rank history: #6 in FY2021, #12 in FY2022, #26 in FY2023 and #15 in FY2024; down 31 since FY2024.
47	Fed Crew Inc. Top agencies DHS (Department of Homeland Security)	$75,899	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
48	Celf Services, LLC Top agencies Army (Department of the Army)	$75,198	0.3%	Rank history: #35 in FY2021, #24 in FY2022, #37 in FY2023 and #41 in FY2024; down 7 since FY2024.
49	Epilog Corporation Top agencies Army (Department of the Army)	$68,905	0.2%	Rank history: #31 in FY2021, #13 in FY2022, #20 in FY2023 and #26 in FY2024; down 23 since FY2024.
50	Sifco Industries Inc. Through Sifco Applied Surface Concepts, LLC Top agencies Navy (Department of the Navy)	$63,575	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
51	Hard Chrome Specialists, Inc. Top agencies Army (Department of the Army)	$58,936	0.2%	Rank history: #37 in FY2021, not on the FY2022 list, #52 in FY2023 and #38 in FY2024; down 13 since FY2024.
52	Vastglobe Logistics LLC Top agencies DHS (Department of Homeland Security)	$58,875	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
53	Product Identification Co Inc. Top agencies Navy (Department of the Navy)	$55,543	0.2%	Rank history: not on the FY2021–FY2023 lists and #54 in FY2024; up 1 since FY2024.
54	Soncoast Procurement, LLC Top agencies DLA (Defense Logistics Agency)	$55,369	0.2%	Rank history: not on the FY2021–FY2023 lists and #11 in FY2024; down 43 since FY2024.
55	Production Paint Finishers Inc. Top agencies USAF (Department of the Air Force)	$53,507	0.2%	Rank history: #67 in FY2021, #58 in FY2022, #64 in FY2023 and #63 in FY2024; up 8 since FY2024.
56	Quality Plating Co Top agencies USAF (Department of the Air Force)	$51,764	0.2%	Rank history: #38 in FY2021, #39 in FY2022, #44 in FY2023 and #62 in FY2024; up 6 since FY2024.
57	Asko Processing Inc. Top agencies Navy (Department of the Navy)	$50,619	0.2%	Rank history: #81 in FY2021, #89 in FY2022 and not on the FY2023–FY2024 lists; up 61 since FY2024.
58	American Tinning & Galvanizing Co Top agencies Navy (Department of the Navy)	$43,530	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
59	Pioneer Metal Finishing LLC Top agencies Army (Department of the Army)	$42,540	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
60	Shockform Aeronautique Inc. Top agencies Navy (Department of the Navy)	$41,700	0.1%	Rank history: not on the FY2021–FY2022 lists, #83 in FY2023 and #92 in FY2024; up 32 since FY2024.
61	General Magnaplate Corporation Top agencies Army (Department of the Army)	$40,066	0.1%	Rank history: not on the FY2021–FY2024 lists; up 40 since FY2024.
62	Westfield Electroplating Company Top agencies Army (Department of the Army) Navy (Department of the Navy)	$38,864	0.1%	Rank history: not on the FY2021 list, #25 in FY2022, #84 in FY2023 and #42 in FY2024; down 20 since FY2024.
63	Sentinel Supply Chain LLC Top agencies Army (Department of the Army)	$38,795	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
64	Monode Marking Products Inc. Top agencies USAF (Department of the Air Force)	$36,364	0.1%	Rank history: not on the FY2021–FY2022 lists, #27 in FY2023 and not on the FY2024 list; returned.
65	Sharp Details, LLC Top agencies DHS (Department of Homeland Security)	$35,316	0.1%	Rank history: not on the FY2021–FY2023 lists and #55 in FY2024; down 10 since FY2024.
66	Ivp, Inc. Top agencies Navy (Department of the Navy)	$34,440	0.1%	Rank history: not on the FY2021 list, #69 in FY2022, #62 in FY2023 and #73 in FY2024; up 7 since FY2024.
67	The Gateway Co of Missouri, LLC Top agencies DHS (Department of Homeland Security)	$33,207	0.1%	Rank history: not on the FY2021–FY2024 lists; up 46 since FY2024.
68	Isotech North America Inc Top agencies Navy (Department of the Navy)	$31,299	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
69	Leidos Holdings, Inc. Through Leidos, Inc. Top agencies DLA (Defense Logistics Agency)	$30,868	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
70	Plasma Technology Incorporated Top agencies NASA (National Aeronautics and Space Administration)	$29,950	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
71	KBA - Swiss Holding SA Through Koenig & Bauer Banknote Solutions SA Top agencies Treasury (Department of the Treasury)	$29,376	0.1%	Rank history: not on the FY2021–FY2023 lists and #66 in FY2024; down 5 since FY2024.
72	Tyrrelltech, Inc. Top agencies Navy (Department of the Navy)	$29,041	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
73	Advanced Surface Technologies, Inc. Top agencies DOT (Department of Transportation)	$27,214	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
74	System Solution Strategies LLC Top agencies USAF (Department of the Air Force)	$25,000	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
75	Techmetals, Inc. Top agencies Army (Department of the Army)	$24,843	0.1%	Rank history: #47 in FY2021, not on the FY2022–FY2023 lists and #47 in FY2024; down 28 since FY2024.
76	Genesis JIT LLC Top agencies Army (Department of the Army)	$23,733	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
77	The Maxter Group Inc. Top agencies DLA (Defense Logistics Agency)	$22,078	0.1%	Rank history: #78 in FY2021, #98 in FY2022, #54 in FY2023 and #28 in FY2024; down 49 since FY2024.
78	U.s. Foam & Etch, Inc. Top agencies USAF (Department of the Air Force)	$22,043	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
79	Fire & Life Safety Consultants LLC Top agencies DHS (Department of Homeland Security)	$21,817	0.1%	Rank history: not on the FY2021–FY2023 lists and #46 in FY2024; down 33 since FY2024.
80	Chand, L.L.C. Top agencies DHS (Department of Homeland Security)	$20,640	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
81	B&A Metal Graphics, Inc. Top agencies Army (Department of the Army)	$20,330	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
82	Dynamic Wallcovering LLC Top agencies DHS (Department of Homeland Security)	$18,400	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
83	Metal Surfaces International, LLC Top agencies USAF (Department of the Air Force)	$16,870	0.1%	Rank history: not on the FY2021 list, #84 in FY2022, #55 in FY2023 and not on the FY2024 list; returned.
84	Reynard Corporation Top agencies NASA (National Aeronautics and Space Administration)	$16,213	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
85	Suncore Distribution LLC Top agencies Army (Department of the Army)	$15,899	0.1%	Rank history: not on the FY2021–FY2023 lists and #31 in FY2024; down 54 since FY2024.
86	Socomore Holdings LLC Through Dysol Inc. Top agencies DLA (Defense Logistics Agency)	$15,644	0.1%	Rank history: not on the FY2021–FY2023 lists and #93 in FY2024; up 7 since FY2024.
87	East Coast Refinishing and Surface Stripping, Inc. Top agencies Army (Department of the Army)	$14,087	<0.1%	Rank history: not on the FY2021–FY2022 lists, #82 in FY2023 and not on the FY2024 list; returned.
88	Denton Vacuum L.L.C. Top agencies Navy (Department of the Navy)	$13,371	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
89	Kawasaki Heat Treatment Co.,Ltd. Top agencies Navy (Department of the Navy)	$11,159	<0.1%	Rank history: #94 in FY2021, #81 in FY2022, #98 in FY2023 and not on the FY2024 list; up 15 since FY2024.
90	The Filtrine Manufacturing Company, Inc. Top agencies GSA (General Services Administration)	$10,850	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
91	Zaid Solutions LLC Top agencies DHS (Department of Homeland Security)	$9,948	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
92	Maryland Metal Plating & Polishing Inc. Top agencies Navy (Department of the Navy)	$9,380	<0.1%	Rank history: #62 in FY2021, #87 in FY2022, not on the FY2023 list and #60 in FY2024; down 32 since FY2024.
93	Precision Equipment, Inc. Top agencies Navy (Department of the Navy)	$8,950	<0.1%	Rank history: #53 in FY2021, #47 in FY2022, #41 in FY2023 and #77 in FY2024; down 16 since FY2024.
94	GI Corporation Top agencies DLA (Defense Logistics Agency)	$7,452	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
95	Square One Coating Systems LLC Top agencies Navy (Department of the Navy)	$6,192	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 24 since FY2024.
96	Crest Craft Co Top agencies Navy (Department of the Navy)	$5,655	<0.1%	Rank history: not on the FY2021 list, #96 in FY2022, #100 in FY2023 and not on the FY2024 list; up 12 since FY2024.
97	Aalberts Surface Treatment Corp. Top agencies Navy (Department of the Navy)	$5,225	<0.1%	Rank history: not on the FY2021–FY2023 lists and #96 in FY2024; down 1 since FY2024.
98	Blastco, Inc. Top agencies DHS (Department of Homeland Security)	$4,685	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
99	Beta Fueling Systems, LLC Top agencies DLA (Defense Logistics Agency)	$4,671	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
100	Tanury Industries, Inc. Top agencies Treasury (Department of the Treasury)	$4,248	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.

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100 of 110 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 33281

Code	Net obligations	Largest contractor
332812 Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers	$14,974,994	Engineering and Software System Solutions, Inc.
332813 Electroplating, Plating, Polishing, Anodizing, and Coloring	$10,634,659	Trion Coatings, LLC

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 $29.1 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 33281 contractors in FY2025?

1. Trion Coatings, LLC ($4.9M), 2. Engineering and Software System Solutions, Inc. ($3.67M), 3. Automatic Coating Limited USA ($1.92M), 4. Martin Military Inc. ($1.63M), 5. Park-Ohio Holdings Corp. ($1.6M), 6. Oerlikon Metco (US) Inc. ($1.48M), 7. Fujitec America, Inc. ($1.1M), 8. Martin Aijs LLC ($935K), 9. Barken's Hardchrome, Inc. ($847K), 10. Air Quality Innovative Solutions LLC ($688K).

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