Top 100 Contractors in NAICS 3272: Glass and Glass Product Manufacturing, FY2024

Name: Top 100 Contractors in NAICS 3272: Glass and Glass Product Manufacturing, FY2024
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2023 – Sep 30, 2024 Code page on GovTribe

The top 10 won 60% of FY2024 NAICS 3272 contract dollars

Contract obligations: $6,854,841 Net of deobligations, by contracts coded NAICS 3272 or a code under it
Contractors: 119 Parent companies with an obligation
Largest contractor: Adolf Meller Co $741 thousand, 10.3% 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	Adolf Meller Co Top agencies Navy (Department of the Navy)	$740,600	10.3%	Rank history: not on the FY2021–FY2023 lists and #8 in FY2025; new.
2	Hawkins Glass Wholesalers, L.l.c Top agencies DLA (Defense Logistics Agency)	$711,030	9.9%	Rank history: #11 in FY2021, #74 in FY2022, #6 in FY2023 and #5 in FY2025; up 4 since FY2023.
3	JBL System Solutions LLC Top agencies DLA (Defense Logistics Agency)	$695,489	9.6%	Rank history: not on the FY2021–FY2022 lists, #47 in FY2023 and #11 in FY2025; up 44 since FY2023.
4	Karagozian & Case, Inc. Top agencies Navy (Department of the Navy)	$574,923	8.0%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
5	Hexcel Corp 2 awardees Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$373,796	5.2%	Rank history: #2 in FY2021, #34 in FY2022, #3 in FY2023 and #6 in FY2025; down 2 since FY2023.
6	Total Machine LLC Top agencies Navy (Department of the Navy)	$271,303	3.8%	Rank history: #6 in FY2021, #3 in FY2022, #4 in FY2023 and #12 in FY2025; down 2 since FY2023.
7	Optex Systems Inc. Top agencies DLA (Defense Logistics Agency)	$268,627	3.7%	Rank history: not on the FY2021–FY2023 lists and #18 in FY2025; new.
8	Boston Micromachines Corporation Top agencies Navy (Department of the Navy)	$251,800	3.5%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
9	Cornell-Carr Co., Inc. Top agencies DHS (Department of Homeland Security) Navy (Department of the Navy)	$239,192	3.3%	Rank history: #15 in FY2021, #2 in FY2022, #10 in FY2023 and #17 in FY2025; up 1 since FY2023.
10	Simon Pearce (U.s.), LLC Top agencies DOS (Department of State)	$200,560	2.8%	Rank history: #30 in FY2021, #5 in FY2022, not on the FY2023 list and #7 in FY2025; returned.
11	Usls Inc. Top agencies DLA (Defense Logistics Agency)	$180,050	2.5%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
12	Triman Industries Inc. Top agencies DLA (Defense Logistics Agency)	$176,324	2.4%	Rank history: #27 in FY2021, #9 in FY2022, #17 in FY2023 and #3 in FY2025; up 5 since FY2023.
13	Innovasea Systems, Inc. Top agencies USDA (Department of Agriculture)	$169,246	2.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
14	Scik9 LLC Top agencies DHS (Department of Homeland Security)	$135,450	1.9%	Rank history: not on the FY2021 list, #6 in FY2022, #7 in FY2023 and not on the FY2025 list; down 7 since FY2023.
15	Blackfriars Corp. Through Polymershapes LLC Top agencies Army (Department of the Army)	$129,868	1.8%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
16	Plymouth Grating Laboratory, Inc. Top agencies Smithsonian (Smithsonian Institution)	$127,200	1.8%	Rank history: not on the FY2021–FY2022 lists, #9 in FY2023 and not on the FY2025 list; down 7 since FY2023.
17	Isoclima Specialty Glass LLC Top agencies Army (Department of the Army)	$108,398	1.5%	Rank history: not on the FY2021 list, #16 in FY2022, #20 in FY2023 and not on the FY2025 list; up 3 since FY2023.
18	Patriot Armored Systems LLC Top agencies Army (Department of the Army)	$101,135	1.4%	Rank history: not on the FY2021–FY2023 lists and #27 in FY2025; new.
19	Russell Optics, LLC Top agencies Navy (Department of the Navy)	$95,225	1.3%	Rank history: not on the FY2021–FY2023 lists and #30 in FY2025; new.
20	NU-TEK Precision Optical Corp. Top agencies Navy (Department of the Navy)	$93,600	1.3%	Rank history: not on the FY2021–FY2023 lists and #24 in FY2025; new.
21	Optimax Systems, Inc. Top agencies WHS (DOD Washington Headquarters Service)	$86,220	1.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
22	Baker Sheet Metal Corporation Top agencies Navy (Department of the Navy)	$64,500	0.9%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
23	J.h. Norton Company, Inc. Top agencies Army (Department of the Army)	$60,000	0.8%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
24	NMH Tech, Inc. Top agencies USAF (Department of the Air Force)	$57,472	0.8%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
25	Applied Industrial Technologies, Inc. 2 awardees Top agencies DLA (Defense Logistics Agency)	$49,169	0.7%	Rank history: #51 in FY2021, #21 in FY2022, #24 in FY2023 and #25 in FY2025; down 1 since FY2023.
26	Expotech U.s.a., Inc. Top agencies DLA (Defense Logistics Agency)	$48,050	0.7%	Rank history: #100 in FY2021, not on the FY2022 list, #58 in FY2023 and #13 in FY2025; up 32 since FY2023.
27	Allen Scientific Glass Inc Top agencies Commerce (Department of Commerce)	$46,934	0.7%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
28	Scientific Specialties Service Inc. Top agencies DLA (Defense Logistics Agency) DOI (Department of the Interior)	$45,819	0.6%	Rank history: #39 in FY2021, #18 in FY2022, #22 in FY2023 and #34 in FY2025; down 6 since FY2023.
29	Midland Scientific Inc. Top agencies DLA (Defense Logistics Agency)	$45,349	0.6%	Rank history: not on the FY2021–FY2022 lists, #19 in FY2023 and #36 in FY2025; down 10 since FY2023.
30	Esco Products Inc Top agencies NASA (National Aeronautics and Space Administration)	$43,875	0.6%	Rank history: not on the FY2021–FY2023 lists and #55 in FY2025; new.
31	Nasco Aerospace and Electronics LLC Top agencies Navy (Department of the Navy)	$40,700	0.6%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
32	Rocky Mountain Instrument Co. Top agencies WHS (DOD Washington Headquarters Service) Navy (Department of the Navy)	$32,839	0.5%	Rank history: #8 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; returned.
33	Optical Security LLC Top agencies DLA (Defense Logistics Agency)	$31,945	0.4%	Rank history: not on the FY2021 list, #43 in FY2022, #25 in FY2023 and not on the FY2025 list; down 8 since FY2023.
34	SBG Defense LLC Top agencies DLA (Defense Logistics Agency)	$30,560	0.4%	Rank history: not on the FY2021–FY2023 lists and #61 in FY2025; new.
35	Pacific Star Corporation Top agencies DLA (Defense Logistics Agency)	$29,139	0.4%	Rank history: not on the FY2021–FY2022 lists, #45 in FY2023 and #15 in FY2025; up 10 since FY2023.
36	Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency)	$26,523	0.4%	Rank history: #58 in FY2021, #91 in FY2022, #14 in FY2023 and not on the FY2025 list; down 22 since FY2023.
37	Cimone Key Creative Studio LLC Top agencies VA (Department of Veterans Affairs)	$26,167	0.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
38	Robert Joseph Baker Top agencies Treasury (Department of the Treasury)	$25,345	0.4%	Rank history: not on the FY2021–FY2022 lists, #37 in FY2023 and #43 in FY2025; down 1 since FY2023.
39	C & G Containers Inc. Top agencies DOI (Department of the Interior)	$24,842	0.3%	Rank history: #26 in FY2021, #32 in FY2022, #32 in FY2023 and #72 in FY2025; down 7 since FY2023.
40	J.r.cumberland, Inc. Top agencies Navy (Department of the Navy)	$24,000	0.3%	Rank history: #36 in FY2021, not on the FY2022 list, #38 in FY2023 and not on the FY2025 list; down 2 since FY2023.
41	Commercial Design Services Inc. Top agencies Navy (Department of the Navy)	$22,874	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
42	Reynard Corporation Top agencies NASA (National Aeronautics and Space Administration)	$22,520	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
43	Monarch Trophy, Inc. Top agencies DOJ (Department of Justice)	$22,397	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
44	Phoenix Trading Inc. Top agencies DLA (Defense Logistics Agency)	$21,903	0.3%	Rank history: not on the FY2021–FY2023 lists and #63 in FY2025; new.
45	Singe Supply Company, Inc. Top agencies DLA (Defense Logistics Agency)	$21,669	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
46	Argo Turboserve Corporation Top agencies DLA (Defense Logistics Agency)	$20,014	0.3%	Rank history: #5 in FY2021, #15 in FY2022, #65 in FY2023 and not on the FY2025 list; up 19 since FY2023.
47	SZY Holdings, LLC Top agencies DLA (Defense Logistics Agency)	$18,802	0.3%	Rank history: #55 in FY2021, #26 in FY2022, #91 in FY2023 and #33 in FY2025; up 44 since FY2023.
48	Firebird Optics LLC Top agencies NASA (National Aeronautics and Space Administration)	$17,960	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
49	Ingenieria Y Servicios FG SAS Top agencies DOS (Department of State)	$17,780	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
50	KLB Enterprises Corp Top agencies Navy (Department of the Navy)	$17,164	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
51	Cenmed Enterprises Inc. Top agencies DLA (Defense Logistics Agency)	$15,387	0.2%	Rank history: not on the FY2021–FY2023 lists and #83 in FY2025; new.
52	Statz Corp Top agencies DLA (Defense Logistics Agency)	$14,904	0.2%	Rank history: not on the FY2021 list, #35 in FY2022, #23 in FY2023 and #29 in FY2025; down 29 since FY2023.
53	TNL Sales LLC Top agencies DLA (Defense Logistics Agency)	$14,284	0.2%	Rank history: #41 in FY2021, #65 in FY2022, #42 in FY2023 and #28 in FY2025; down 11 since FY2023.
54	Encore Glass LLC Top agencies DOJ (Department of Justice)	$14,189	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
55	FGI Solutions LLC Top agencies DOS (Department of State)	$14,070	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
56	Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$13,846	0.2%	Rank history: #7 in FY2021, #4 in FY2022, #13 in FY2023 and not on the FY2025 list; down 43 since FY2023.
57	Zomir LLC Top agencies DLA (Defense Logistics Agency)	$13,826	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
58	Acme Vial and Glass Co. Top agencies Commerce (Department of Commerce)	$12,582	0.2%	Rank history: #61 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; returned.
59	H C Merchandisers, Inc. Top agencies DLA (Defense Logistics Agency)	$12,024	0.2%	Rank history: not on the FY2021–FY2022 lists, #39 in FY2023 and not on the FY2025 list; down 20 since FY2023.
60	Burhani Enterprises Inc. Top agencies DLA (Defense Logistics Agency)	$11,896	0.2%	Rank history: not on the FY2021 list, #10 in FY2022, #96 in FY2023 and not on the FY2025 list; up 36 since FY2023.
61	U.s.a. Spares Inc. Top agencies Navy (Department of the Navy)	$11,850	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
62	Custom Materials Inc. Top agencies Navy (Department of the Navy)	$11,760	0.2%	Rank history: not on the FY2021 list, #45 in FY2022, #99 in FY2023 and #69 in FY2025; up 37 since FY2023.
63	International Television Corp Top agencies DLA (Defense Logistics Agency)	$11,460	0.2%	Rank history: not on the FY2021–FY2022 lists, #86 in FY2023 and not on the FY2025 list; up 23 since FY2023.
64	Aztek Auto Glass Inc. Top agencies DLA (Defense Logistics Agency)	$11,410	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
65	Danaher Corporation Through Pall Aeropower Corporation Top agencies DLA (Defense Logistics Agency)	$10,816	0.1%	Rank history: #35 in FY2021, not on the FY2022 list, #46 in FY2023 and not on the FY2025 list; down 19 since FY2023.
66	Unobun Co.,Ltd. Top agencies Navy (Department of the Navy)	$10,636	0.1%	Rank history: not on the FY2021–FY2022 lists, #61 in FY2023 and not on the FY2025 list; down 5 since FY2023.
67	DSP Enterprises, Inc. Top agencies DLA (Defense Logistics Agency)	$9,450	0.1%	Rank history: #49 in FY2021, #63 in FY2022, #29 in FY2023 and not on the FY2025 list; down 38 since FY2023.
68	O New Inc. Top agencies DLA (Defense Logistics Agency)	$8,781	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
69	Deep Ocean Contracting Co Top agencies Army (Department of the Army)	$8,232	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
70	D Carter Consulting LLC Top agencies VA (Department of Veterans Affairs)	$8,000	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
71	Janel Inc. Top agencies DLA (Defense Logistics Agency)	$7,601	0.1%	Rank history: #95 in FY2021, #64 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
72	Johnson Controls Navy Systems, LLC Top agencies DLA (Defense Logistics Agency)	$7,410	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
73	Wbb, Inc. Top agencies DLA (Defense Logistics Agency)	$7,386	0.1%	Rank history: #60 in FY2021, not on the FY2022 list, #35 in FY2023 and #67 in FY2025; down 38 since FY2023.
74	H & S Tool and Engineering, Inc. Top agencies DLA (Defense Logistics Agency)	$6,526	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
75	MTC Engineering LLC Top agencies DLA (Defense Logistics Agency)	$6,500	0.1%	Rank history: not on the FY2021–FY2023 lists and #65 in FY2025; new.
76	Kenneth Industrial Products, Inc. Top agencies DLA (Defense Logistics Agency)	$6,011	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
77	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$5,763	0.1%	Rank history: #46 in FY2021, #77 in FY2022, #66 in FY2023 and #76 in FY2025; down 11 since FY2023.
78	Solar Nebula LLC Top agencies DLA (Defense Logistics Agency)	$5,671	0.1%	Rank history: not on the FY2021–FY2022 lists, #67 in FY2023 and #50 in FY2025; down 11 since FY2023.
79	BAE Systems PLC Through BAE Systems Land & Armaments L.P. Top agencies DLA (Defense Logistics Agency)	$5,233	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
80	Hydraulics International, Inc. Top agencies DLA (Defense Logistics Agency)	$5,075	0.1%	Rank history: not on the FY2021–FY2023 lists and #73 in FY2025; new.
81	Federal Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$5,062	0.1%	Rank history: not on the FY2021 list, #60 in FY2022, #82 in FY2023 and not on the FY2025 list; up 1 since FY2023.
82	Dumbo Defense Inc. Top agencies DLA (Defense Logistics Agency)	$4,960	0.1%	Rank history: not on the FY2021–FY2022 lists, #68 in FY2023 and #71 in FY2025; down 14 since FY2023.
83	Allied Defense Industries, LLC Top agencies DLA (Defense Logistics Agency)	$4,903	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
84	Stealth Supply Inc Top agencies DLA (Defense Logistics Agency)	$4,634	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
85	AMS 21St Century Logistics, LLC Top agencies DLA (Defense Logistics Agency)	$4,530	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
86	Brown Helicopter, Inc. Top agencies DLA (Defense Logistics Agency)	$4,473	0.1%	Rank history: not on the FY2021–FY2023 lists and #86 in FY2025; new.
87	Pixamettic Solutions LLC Top agencies Army (Department of the Army)	$4,401	0.1%	Rank history: not on the FY2021–FY2023 lists and #82 in FY2025; new.
88	EOS Inc. Top agencies DLA (Defense Logistics Agency)	$4,275	0.1%	Rank history: #9 in FY2021, #23 in FY2022, #81 in FY2023 and #21 in FY2025; down 7 since FY2023.
89	Ameripack Inc. Top agencies DLA (Defense Logistics Agency)	$4,136	0.1%	Rank history: not on the FY2021 list, #47 in FY2022, not on the FY2023 list and #42 in FY2025; returned.
90	Southern Automotive Wholesalers, Inc. Top agencies DLA (Defense Logistics Agency)	$3,861	0.1%	Rank history: #12 in FY2021, #20 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
91	Ruta Supplies Inc. Top agencies DLA (Defense Logistics Agency)	$3,739	0.1%	Rank history: #82 in FY2021, #52 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
92	Utech Products Inc. Top agencies DLA (Defense Logistics Agency)	$3,420	<0.1%	Rank history: not on the FY2021 list, #85 in FY2022, #92 in FY2023 and #40 in FY2025; unchanged since FY2023.
93	Clark-Reliance LLC Top agencies DLA (Defense Logistics Agency)	$3,180	<0.1%	Rank history: #72 in FY2021, #88 in FY2022, not on the FY2023 list and #52 in FY2025; returned.
94	Spectrum Dynamics Inc. Top agencies DLA (Defense Logistics Agency)	$2,960	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
95	Oshkosh Corporation Through Oshkosh Defense LLC Top agencies DLA (Defense Logistics Agency)	$2,887	<0.1%	Rank history: not on the FY2021–FY2023 lists and #37 in FY2025; new.
96	Seaserve LOS Angeles LLC Top agencies DLA (Defense Logistics Agency)	$2,640	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
97	Chad Pody Construction Company, L.L.C. Top agencies USAF (Department of the Air Force)	$2,600	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
98	Bhayana Brothers LLC Top agencies Army (Department of the Army)	$1,750	<0.1%	Rank history: not on the FY2021–FY2022 lists, #49 in FY2023 and not on the FY2025 list; down 49 since FY2023.
99	Johnson & Towers LLC Top agencies DLA (Defense Logistics Agency)	$1,133	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
100	Savillex, LLC Top agencies DLA (Defense Logistics Agency)	$1,022	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.

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100 of 119 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 3272

Code	Net obligations	Largest contractor
32721 Glass and Glass Product Manufacturing	$6,854,841	Adolf Meller Co

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 $7.22 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 2024 ran Oct 1, 2023 – Sep 30, 2024. 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 FY2023. "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 FY2023 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 3272 contractors in FY2024?

1. Adolf Meller Co ($741K), 2. Hawkins Glass Wholesalers, L.l.c ($711K), 3. JBL System Solutions LLC ($695K), 4. Karagozian & Case, Inc. ($575K), 5. Hexcel Corp ($374K), 6. Total Machine LLC ($271K), 7. Optex Systems Inc. ($269K), 8. Boston Micromachines Corporation ($252K), 9. Cornell-Carr Co., Inc. ($239K), 10. Simon Pearce (U.s.), LLC ($201K).

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