Top 100 Contractors in NAICS 333413: Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing, FY2024

Name: Top 100 Contractors in NAICS 333413: Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing, FY2024
Creator: GovTribe

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

The top 10 won 63% of FY2024 NAICS 333413 contract dollars

Contract obligations: $108,767,815 Net of deobligations, by contracts coded NAICS 333413
Contractors: 414 Parent companies with an obligation
Largest contractor: Hansome Energy Systems Inc. $18.3 million, 16.4% 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	Hansome Energy Systems Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$18,333,186	16.4%	Rank history: #12 in FY2021, #4 in FY2022, #1 in FY2023 and #5 in FY2025; unchanged since FY2023.
2	Honeywell International Inc. Top agencies Army (Department of the Army)	$13,084,540	11.7%	Rank history: #5 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; up 134 since FY2023.
3	Cepeda Associates, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$7,793,582	7.0%	Rank history: #9 in FY2021, #2 in FY2022, #3 in FY2023 and #4 in FY2025; unchanged since FY2023.
4	O.C. Lugo Co. Inc. the Top agencies DLA (Defense Logistics Agency)	$7,400,448	6.6%	Rank history: #6 in FY2021, #27 in FY2022, #4 in FY2023 and #1 in FY2025; unchanged since FY2023.
5	HDT Expeditionary Systems Inc. Top agencies Army (Department of the Army)	$5,894,700	5.3%	Rank history: #21 in FY2021, not on the FY2022–FY2023 lists and #27 in FY2025; returned.
6	Howden North America Inc Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$5,190,942	4.6%	Rank history: not on the FY2021–FY2023 lists and #10 in FY2025; new.
7	Howden USA Company Through Howden American Fan Company Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) Commerce (Department of Commerce)	$4,283,114	3.8%	Rank history: not on the FY2021–FY2022 lists, #8 in FY2023 and #13 in FY2025; up 1 since FY2023.
8	Filtration Services, Inc. Top agencies DOJ (Department of Justice)	$3,711,683	3.3%	Rank history: #15 in FY2021, #6 in FY2022, #7 in FY2023 and #7 in FY2025; down 1 since FY2023.
9	Hunter Defense Technolog Through HDT Expeditionary Systems Inc. Top agencies Navy (Department of the Navy)	$2,799,480	2.5%	Rank history: #19 in FY2021, #5 in FY2022, #13 in FY2023 and not on the FY2025 list; up 4 since FY2023.
10	Aero Precision Industries LLC Through Allclear Aerospace & Defense, Inc. Top agencies DLA (Defense Logistics Agency)	$2,426,060	2.2%	Rank history: #13 in FY2021, #13 in FY2022, #10 in FY2023 and not on the FY2025 list; unchanged since FY2023.
11	Ashland Electric Products Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$2,038,111	1.8%	Rank history: #8 in FY2021, #8 in FY2022, #11 in FY2023 and #15 in FY2025; unchanged since FY2023.
12	Allclear Aerospace & Defense, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,332,833	1.2%	Rank history: not on the FY2021–FY2023 lists and #8 in FY2025; up 318 since FY2023.
13	Government of the United States 2 awardees, including Federal Prison Industries, Inc. Top agencies Army (Department of the Army) USDA (Department of Agriculture) VA (Department of Veterans Affairs)	$1,279,586	1.1%	Rank history: #23 in FY2021, #29 in FY2022, #16 in FY2023 and #17 in FY2025; up 3 since FY2023.
14	Dynamic Air Engineering, Inc. Top agencies DHS (Department of Homeland Security) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,273,557	1.1%	Rank history: #11 in FY2021, #39 in FY2022, #15 in FY2023 and #11 in FY2025; up 1 since FY2023.
15	RTX Corporation 4 awardees, including Hamilton Sundstrand Corporation Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,215,037	1.1%	Rank history: not on the FY2021–FY2023 lists and #16 in FY2025; new.
16	Duroair Technologies USA Inc. Top agencies Army (Department of the Army)	$1,110,092	1.0%	Rank history: not on the FY2021 list, #65 in FY2022, #42 in FY2023 and not on the FY2025 list; up 26 since FY2023.
17	Mil Serve International Inc. Top agencies Army (Department of the Army) DOS (Department of State)	$1,049,155	0.9%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
18	Lektron Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$1,020,850	0.9%	Rank history: #24 in FY2021, #9 in FY2022, #24 in FY2023 and #23 in FY2025; up 6 since FY2023.
19	Phoenix Trading Inc. 2 awardees Top agencies DLA (Defense Logistics Agency)	$924,309	0.8%	Rank history: #29 in FY2021, #33 in FY2022, #21 in FY2023 and #22 in FY2025; up 2 since FY2023.
20	Dela Technology Corporation Top agencies DLA (Defense Logistics Agency)	$915,774	0.8%	Rank history: not on the FY2021 list, #32 in FY2022, #14 in FY2023 and #51 in FY2025; down 6 since FY2023.
21	Winergy LLC Top agencies VA (Department of Veterans Affairs)	$897,864	0.8%	Rank history: not on the FY2021–FY2023 lists and #33 in FY2025; up 179 since FY2023.
22	Export 220Volt Inc. Top agencies DOS (Department of State)	$877,231	0.8%	Rank history: #93 in FY2021, #15 in FY2022, #29 in FY2023 and #41 in FY2025; up 7 since FY2023.
23	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$782,169	0.7%	Rank history: #25 in FY2021, #16 in FY2022, #19 in FY2023 and #14 in FY2025; down 4 since FY2023.
24	Leonardo S.p.A. 3 awardees, including DRS Naval Power Systems Inc. and Engineered Coil Company Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$719,951	0.6%	Rank history: #72 in FY2021, #64 in FY2022, #70 in FY2023 and #38 in FY2025; up 46 since FY2023.
25	J.t. Systems, Inc. Top agencies Navy (Department of the Navy)	$678,800	0.6%	Rank history: not on the FY2021 list, #44 in FY2022, #52 in FY2023 and #31 in FY2025; up 27 since FY2023.
26	Meggitt Aerospace Limited Through Meggitt Defense Systems, Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$653,446	0.6%	Rank history: not on the FY2021–FY2023 lists and #3 in FY2025; new.
27	Sherwood Avionics and Accessories, Inc. Top agencies Army (Department of the Army)	$632,820	0.6%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
28	RSE Inc. Top agencies Army (Department of the Army)	$600,235	0.5%	Rank history: #4 in FY2021, #36 in FY2022, #17 in FY2023 and #35 in FY2025; down 11 since FY2023.
29	Phoenix Systems Engineering Inc. Top agencies DLA (Defense Logistics Agency)	$561,533	0.5%	Rank history: #48 in FY2021, #97 in FY2022, not on the FY2023 list and #32 in FY2025; up 78 since FY2023.
30	Anguil Environmental Systems, Inc. Top agencies Treasury (Department of the Treasury)	$423,300	0.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
31	Centrifugal Technologies, Inc. Top agencies Army (Department of the Army)	$403,124	0.4%	Rank history: not on the FY2021 list, #42 in FY2022, #41 in FY2023 and #55 in FY2025; up 10 since FY2023.
32	Ray Blackman Enterprises, Inc. Top agencies DLA (Defense Logistics Agency)	$374,350	0.3%	Rank history: not on the FY2021–FY2022 lists, #62 in FY2023 and not on the FY2025 list; up 30 since FY2023.
33	Russ Equipment Co., Incorporated Top agencies DHS (Department of Homeland Security)	$372,530	0.3%	Rank history: not on the FY2021–FY2023 lists and #99 in FY2025; new.
34	Technology Trends Group, LLC Top agencies Navy (Department of the Navy)	$331,350	0.3%	Rank history: not on the FY2021 list, #34 in FY2022, not on the FY2023 list and #84 in FY2025; returned.
35	Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$324,598	0.3%	Rank history: #88 in FY2021, #31 in FY2022, #46 in FY2023 and #20 in FY2025; up 11 since FY2023.
36	Clayton Associates Inc. Top agencies USAF (Department of the Air Force)	$322,979	0.3%	Rank history: not on the FY2021–FY2022 lists, #27 in FY2023 and #46 in FY2025; down 9 since FY2023.
37	Jgils, LLC Top agencies DLA (Defense Logistics Agency)	$294,688	0.3%	Rank history: #90 in FY2021, #91 in FY2022, #77 in FY2023 and #83 in FY2025; up 40 since FY2023.
38	Windward Enterprises, LLC Top agencies DLA (Defense Logistics Agency)	$292,826	0.3%	Rank history: not on the FY2021 list, #59 in FY2022, #47 in FY2023 and #90 in FY2025; up 9 since FY2023.
39	Air Filter Solutions Inc. Top agencies VA (Department of Veterans Affairs)	$283,141	0.3%	Rank history: #47 in FY2021, #41 in FY2022, #45 in FY2023 and #62 in FY2025; up 6 since FY2023.
40	Am General LLC Through Howden North America Inc. Top agencies Navy (Department of the Navy)	$282,502	0.3%	Rank history: not on the FY2021 list, #19 in FY2022, #12 in FY2023 and not on the FY2025 list; down 28 since FY2023.
41	Bay City Marine, Inc. Top agencies Navy (Department of the Navy)	$280,967	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
42	Emcor Group Inc. 2 awardees, including Mesa Energy Systems, Inc. and Dynalec Corporation Top agencies VA (Department of Veterans Affairs) DLA (Defense Logistics Agency)	$276,546	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
43	Diamondone Energy Services LLC Top agencies Army (Department of the Army) VA (Department of Veterans Affairs)	$271,473	0.2%	Rank history: not on the FY2021 list, #96 in FY2022, #53 in FY2023 and not on the FY2025 list; up 10 since FY2023.
44	S I T Corporation Top agencies DLA (Defense Logistics Agency)	$268,114	0.2%	Rank history: #54 in FY2021, not on the FY2022–FY2023 lists and #72 in FY2025; up 170 since FY2023.
45	Bhayana Brothers LLC Top agencies DHS (Department of Homeland Security) HHS (Department of Health and Human Services) Navy (Department of the Navy)	$261,442	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 153 since FY2023.
46	Kihomac Inc. Top agencies DLA (Defense Logistics Agency)	$260,734	0.2%	Rank history: not on the FY2021–FY2023 lists and #25 in FY2025; new.
47	Burhani Enterprises Inc. Top agencies DLA (Defense Logistics Agency)	$257,013	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 334 since FY2023.
48	Diazyme Laboratories Inc. Through General Atomics Top agencies DLA (Defense Logistics Agency)	$255,772	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
49	Alvest (USA) Inc. Through TLD America Corporation Top agencies Navy (Department of the Navy)	$247,031	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
50	Crutcho Creek Farms LLC Top agencies USAF (Department of the Air Force)	$245,000	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
51	Global Logistics Strategies Inc. Top agencies DLA (Defense Logistics Agency)	$244,043	0.2%	Rank history: not on the FY2021–FY2022 lists, #31 in FY2023 and #91 in FY2025; down 20 since FY2023.
52	Camfil USA Inc. Top agencies Navy (Department of the Navy) DOS (Department of State) HHS (Department of Health and Human Services)	$238,383	0.2%	Rank history: not on the FY2021–FY2023 lists and #53 in FY2025; new.
53	Marvin Engineering Co, Inc. Through Marvin Land Systems, Inc. Top agencies DLA (Defense Logistics Agency)	$219,146	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 224 since FY2023.
54	Martin Military Inc. Top agencies DLA (Defense Logistics Agency)	$209,573	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 196 since FY2023.
55	Meggitt Defense Systems Inc. Top agencies DLA (Defense Logistics Agency)	$190,499	0.2%	Rank history: not on the FY2021 list, #25 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
56	Mickan Generalbaugesellschaft Amberg MBH & Co. KG Top agencies Army (Department of the Army)	$188,814	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
57	Firelake Construction Inc Top agencies USDA (Department of Agriculture)	$185,521	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
58	Arhab LLC Top agencies Army (Department of the Army)	$181,765	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
59	R & M Government Services Inc. Top agencies DLA (Defense Logistics Agency)	$179,809	0.2%	Rank history: not on the FY2021–FY2022 lists, #30 in FY2023 and #47 in FY2025; down 29 since FY2023.
60	Dentech, Inc. Top agencies Navy (Department of the Navy)	$175,292	0.2%	Rank history: #55 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; up 166 since FY2023.
61	Gunn & Pegelow, Inc. Top agencies Navy (Department of the Navy)	$170,426	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
62	Basic Technologies Inc. Top agencies Navy (Department of the Navy)	$168,124	0.2%	Rank history: #51 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; returned.
63	TECH Service Solutions LLC Top agencies USAF (Department of the Air Force)	$167,193	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 218 since FY2023.
64	Air Cleaning Specialists, Inc. Top agencies USAF (Department of the Air Force)	$160,940	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
65	Logistical Support Team International, LLC Top agencies USAF (Department of the Air Force)	$156,158	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
66	Russell T Mchatton Top agencies USAF (Department of the Air Force)	$155,253	0.1%	Rank history: not on the FY2021 list, #52 in FY2022, not on the FY2023 list and not on the FY2025 list; up 101 since FY2023.
67	Delta T, LLC Top agencies USAF (Department of the Air Force) DHS (Department of Homeland Security) DOS (Department of State)	$152,783	0.1%	Rank history: #100 in FY2021, #72 in FY2022, #39 in FY2023 and not on the FY2025 list; down 28 since FY2023.
68	J.G.B. Enterprises Inc. Through Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$152,676	0.1%	Rank history: not on the FY2021–FY2023 lists and #56 in FY2025; new.
69	Allient Inc. Through Globe Motors, Inc. Top agencies DLA (Defense Logistics Agency)	$146,007	0.1%	Rank history: #61 in FY2021, #98 in FY2022, #96 in FY2023 and #70 in FY2025; up 27 since FY2023.
70	JNV Group Top agencies USSOCOM (United States Special Operations Command)	$145,358	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 95 since FY2023.
71	Alphavets Inc Top agencies VA (Department of Veterans Affairs)	$144,787	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
72	Matoda LLC Top agencies Army (Department of the Army)	$139,049	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
73	United Commercial Supply LLC Top agencies VA (Department of Veterans Affairs) Treasury (Department of the Treasury)	$138,300	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 312 since FY2023.
74	Motor Magnetics, Inc. Top agencies DLA (Defense Logistics Agency)	$134,535	0.1%	Rank history: #63 in FY2021, not on the FY2022–FY2023 lists and #61 in FY2025; returned.
75	Acme Products & Engineering Inc. Top agencies Navy (Department of the Navy)	$133,712	0.1%	Rank history: not on the FY2021–FY2023 lists and #42 in FY2025; up 278 since FY2023.
76	Aqua-Chem, Inc. Top agencies DLA (Defense Logistics Agency)	$131,995	0.1%	Rank history: not on the FY2021 list, #92 in FY2022, #63 in FY2023 and not on the FY2025 list; down 13 since FY2023.
77	Kellie LLC Top agencies DLA (Defense Logistics Agency)	$128,764	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
78	Rev-Cap Company, Inc. Top agencies DLA (Defense Logistics Agency)	$125,757	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
79	Chase Supply, Inc. Top agencies Navy (Department of the Navy)	$123,228	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
80	Pht Aerospace LLC Top agencies DLA (Defense Logistics Agency)	$116,115	0.1%	Rank history: #85 in FY2021, not on the FY2022 list, #50 in FY2023 and #66 in FY2025; down 30 since FY2023.
81	American Indian Health & Services Corporation Through Circor Naval Solutions LLC Top agencies DLA (Defense Logistics Agency)	$114,411	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
82	Atlantic Diving Supply, Inc. Top agencies USAF (Department of the Air Force)	$111,935	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
83	Industrial Vacuum Equipment Corporation (Ivec) Top agencies Navy (Department of the Navy)	$110,754	0.1%	Rank history: not on the FY2021–FY2023 lists and #45 in FY2025; new.
84	Aquest Corp Top agencies DOJ (Department of Justice) HHS (Department of Health and Human Services)	$110,377	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
85	Writax Distribution Private Limited Top agencies DOS (Department of State)	$109,000	0.1%	Rank history: not on the FY2021–FY2022 lists, #54 in FY2023 and #86 in FY2025; down 31 since FY2023.
86	Redlands Manufacturing Co LLC Top agencies Army (Department of the Army)	$108,290	0.1%	Rank history: not on the FY2021–FY2023 lists and #18 in FY2025; new.
87	Thundercat Technology LLC Top agencies VA (Department of Veterans Affairs)	$108,200	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
88	Larkos Packing and Distribution Inc. Top agencies DLA (Defense Logistics Agency)	$107,688	0.1%	Rank history: not on the FY2021–FY2022 lists, #92 in FY2023 and #71 in FY2025; up 4 since FY2023.
89	Triman Industries Inc. Top agencies DLA (Defense Logistics Agency)	$105,658	0.1%	Rank history: not on the FY2021–FY2023 lists and #57 in FY2025; up 81 since FY2023.
90	Grieco Pasquale Top agencies Navy (Department of the Navy)	$105,490	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 39 since FY2023.
91	Allied Motion Technologies Inc. Through Globe Motors, Inc. Top agencies DLA (Defense Logistics Agency)	$104,172	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
92	Capital Brand Group LLC Top agencies DHS (Department of Homeland Security)	$100,700	0.1%	Rank history: not on the FY2021–FY2022 lists, #88 in FY2023 and not on the FY2025 list; down 4 since FY2023.
93	American Mechanical Inc. Top agencies DOI (Department of the Interior)	$99,552	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
94	GMS International Corporation Top agencies DLA (Defense Logistics Agency)	$98,170	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
95	Airborne Supply Inc. Top agencies DLA (Defense Logistics Agency)	$96,604	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
96	Suncore Distribution LLC Top agencies Navy (Department of the Navy) HHS (Department of Health and Human Services)	$94,375	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
97	Kijero, LLC Top agencies DHS (Department of Homeland Security) USDA (Department of Agriculture)	$93,569	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
98	Dover Corporation Through Dover Pumps & Process Solutions Segment Inc. Top agencies Navy (Department of the Navy)	$89,092	0.1%	Rank history: #68 in FY2021, #56 in FY2022, #82 in FY2023 and not on the FY2025 list; down 16 since FY2023.
99	Tronair, Inc. Top agencies USAF (Department of the Air Force)	$88,824	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
100	Adolf Lupp GMBH + Co. KG Through Lupp Facility Management GMBH Top agencies DECA (Defense Commissary Agency)	$88,666	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.

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100 of 414 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 $112 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 333413 contractors in FY2024?

1. Hansome Energy Systems Inc. ($18.3M), 2. Honeywell International Inc. ($13.1M), 3. Cepeda Associates, Inc. ($7.79M), 4. O.C. Lugo Co. Inc. the ($7.4M), 5. HDT Expeditionary Systems Inc. ($5.89M), 6. Howden North America Inc ($5.19M), 7. Howden USA Company ($4.28M), 8. Filtration Services, Inc. ($3.71M), 9. Hunter Defense Technolog ($2.8M), 10. Aero Precision Industries LLC ($2.43M).

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