Top 26 Contractors in NAICS 42373: Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers, FY2024

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Borie-Davis Inc. Top agencies USAF (Department of the Air Force)	$503,100	18.8%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
2	KT Project Co., Ltd. Top agencies USAF (Department of the Air Force)	$289,729	10.8%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
3	Commercial Air, Inc. Top agencies DOJ (Department of Justice)	$166,358	6.2%	Rank history: #10 in FY2021, #3 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
4	Windward Enterprises, LLC Top agencies DLA (Defense Logistics Agency)	$158,695	5.9%	Rank history: #20 in FY2021, #2 in FY2022, #1 in FY2023 and #3 in FY2025; down 3 since FY2023.
5	Cummins-Wagner Company, Inc. Top agencies DHS (Department of Homeland Security)	$75,884	2.8%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
6	Air Mechanical Sales Inc Top agencies DOT (Department of Transportation)	$67,984	2.5%	Rank history: not on the FY2021–FY2022 lists, #16 in FY2023 and #17 in FY2025; up 10 since FY2023.
7	Doitnow, Inc. Top agencies DHS (Department of Homeland Security)	$67,500	2.5%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
8	Mickan Generalbaugesellschaft Amberg MBH & Co. KG Top agencies USAF (Department of the Air Force)	$60,417	2.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
9	Mechanical Reps, Inc. Top agencies DOJ (Department of Justice)	$56,237	2.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
10	Bud Griffin & Associates , Inc. Top agencies DOT (Department of Transportation)	$55,900	2.1%	Rank history: not on the FY2021–FY2022 lists, #4 in FY2023 and not on the FY2025 list; down 6 since FY2023.
11	SAM Logistics and Supplies Inc. Top agencies DOS (Department of State)	$53,934	2.0%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
12	Jose Tomas DA Cunha & Filhos, LDA Top agencies USAF (Department of the Air Force)	$50,240	1.9%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
13	Aireco Supply Inc. Top agencies USAF (Department of the Air Force)	$43,226	1.6%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
14	Save Again.com Top agencies GSA (General Services Administration)	$42,752	1.6%	Rank history: not on the FY2021–FY2023 lists and #22 in FY2025; new.
15	Charles D. Jones and Company Inc. Top agencies DOJ (Department of Justice)	$37,802	1.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
16	Air Conditioning Parts & Equipment of Mississippi, Inc. Top agencies DOS (Department of State)	$29,420	1.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
17	Envirotrols Group, Inc. Top agencies DOT (Department of Transportation)	$26,620	1.0%	Rank history: not on the FY2021–FY2022 lists, #11 in FY2023 and #31 in FY2025; down 6 since FY2023.
18	Daikin Applied Americas Inc Top agencies DOT (Department of Transportation)	$22,785	0.9%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
19	Dylan Mechanical Construction Services Guam, Inc. Top agencies DHS (Department of Homeland Security)	$21,998	0.8%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
20	Hertz Global Holdings Inc. Through Herc Rentals Inc. Top agencies DHS (Department of Homeland Security)	$20,570	0.8%	Rank history: not on the FY2021 list, #23 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
21	Air Treatment Corporation Top agencies DOJ (Department of Justice)	$20,199	0.8%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
22	Air FLO Products, Inc. Top agencies DOJ (Department of Justice)	$19,144	0.7%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
23	Esmk Corp Top agencies USAF (Department of the Air Force)	$17,060	0.6%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
24	BCP Mechanical, LLC Top agencies GSA (General Services Administration)	$15,120	0.6%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
25	Export 220Volt Inc. Top agencies DOS (Department of State)	$14,498	0.5%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
26	Orion Distributing, Inc. Top agencies DHS (Department of Homeland Security)	$13,984	0.5%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.

Rankings for the codes under NAICS 42373

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 $2.67 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.

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