Top 43 Contractors in PSC F001: Aerial Fertilization/Spraying Services, FY2024

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Dynamic Aviation Group, Inc. Top agencies USDA (Department of Agriculture)	$4,442,980	31.1%	Rank history: #1 in FY2021, #1 in FY2022, #1 in FY2023 and #1 in FY2025; unchanged since FY2023.
2	Al's Aerial Spraying, LLC Top agencies USDA (Department of Agriculture)	$1,531,526	10.7%	Rank history: #4 in FY2021, #2 in FY2022, #3 in FY2023 and #2 in FY2025; up 1 since FY2023.
3	Crop Dusters, LLC Top agencies USDA (Department of Agriculture)	$1,271,430	8.9%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
4	Summit Helicopters Inc. Top agencies USDA (Department of Agriculture) DOI (Department of the Interior)	$1,019,975	7.1%	Rank history: not on the FY2021–FY2022 lists, #12 in FY2023 and #3 in FY2025; up 8 since FY2023.
5	Dakota Helicopter Air Services, Inc. Top agencies Army (Department of the Army) DOI (Department of the Interior)	$533,050	3.7%	Rank history: #8 in FY2021, #5 in FY2022, #5 in FY2023 and #9 in FY2025; unchanged since FY2023.
6	Eastern Aviation LLC Top agencies Army (Department of the Army)	$451,020	3.2%	Rank history: #9 in FY2021, #13 in FY2022, #7 in FY2023 and #5 in FY2025; up 1 since FY2023.
7	High Desert Aviation LLC Top agencies Army (Department of the Army)	$437,510	3.1%	Rank history: #5 in FY2021, #6 in FY2022, #10 in FY2023 and #7 in FY2025; up 3 since FY2023.
8	Morris AG Air & Sons, Inc. Top agencies USDA (Department of Agriculture)	$345,530	2.4%	Rank history: #21 in FY2021, #14 in FY2022, #16 in FY2023 and #12 in FY2025; up 8 since FY2023.
9	Aero S E A T Inc. Top agencies USDA (Department of Agriculture)	$247,991	1.7%	Rank history: not on the FY2021 list, #43 in FY2022, #41 in FY2023 and #42 in FY2025; up 32 since FY2023.
10	Nutrien AG Solutions, Inc. Top agencies Army (Department of the Army)	$238,151	1.7%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
11	Gulf Aviation Inc. Top agencies USDA (Department of Agriculture)	$214,992	1.5%	Rank history: not on the FY2021 list, #12 in FY2022, #6 in FY2023 and #10 in FY2025; down 5 since FY2023.
12	Visser AG, Inc. Top agencies DOI (Department of the Interior)	$197,530	1.4%	Rank history: not on the FY2021–FY2023 lists and #15 in FY2025; new.
13	Hammock Flying Service Inc. Top agencies Army (Department of the Army)	$180,660	1.3%	Rank history: #12 in FY2021, #16 in FY2022, #18 in FY2023 and not on the FY2025 list; up 5 since FY2023.
14	Crop Jet Aviation, L.L.C. Top agencies DOI (Department of the Interior)	$149,948	1.0%	Rank history: not on the FY2021 list, #7 in FY2022, #8 in FY2023 and not on the FY2025 list; down 6 since FY2023.
15	Chem-Air, LLC Top agencies USAF (Department of the Air Force)	$137,400	1.0%	Rank history: not on the FY2021 list, #34 in FY2022, #20 in FY2023 and #13 in FY2025; up 5 since FY2023.
16	Farmers Fertilizer Co. Top agencies USDA (Department of Agriculture)	$113,750	0.8%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
17	Helicopter Roundup Service LLC Top agencies USDA (Department of Agriculture)	$109,302	0.8%	Rank history: #29 in FY2021, #18 in FY2022, #22 in FY2023 and #30 in FY2025; up 5 since FY2023.
18	Rubbert Aerial Inc. Top agencies USDA (Department of Agriculture)	$104,277	0.7%	Rank history: #19 in FY2021, #19 in FY2022, #34 in FY2023 and #21 in FY2025; up 16 since FY2023.
19	Mehling Spraying Service, LLC Top agencies USDA (Department of Agriculture)	$100,620	0.7%	Rank history: #3 in FY2021, not on the FY2022 list, #9 in FY2023 and not on the FY2025 list; down 10 since FY2023.
20	Vertical Limit Aviation, L.L.C. Top agencies USDA (Department of Agriculture)	$100,202	0.7%	Rank history: #17 in FY2021, #23 in FY2022, #25 in FY2023 and #14 in FY2025; up 5 since FY2023.
21	Leading Edge Aviation, LLC Top agencies DOI (Department of the Interior)	$83,806	0.6%	Rank history: #2 in FY2021, #4 in FY2022, #11 in FY2023 and not on the FY2025 list; down 10 since FY2023.
22	Edgefield Aviation LLC Top agencies DOI (Department of the Interior)	$74,777	0.5%	Rank history: not on the FY2021–FY2022 lists, #37 in FY2023 and #34 in FY2025; up 15 since FY2023.
23	Dallas Aero & Sales, L.l.c Top agencies USDA (Department of Agriculture)	$70,000	0.5%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
24	Industrial Helicopters, LLC Top agencies USAF (Department of the Air Force)	$69,743	0.5%	Rank history: #23 in FY2021, #10 in FY2022, #47 in FY2023 and #35 in FY2025; up 23 since FY2023.
25	Strauss Ecological Services, Inc. Top agencies USDA (Department of Agriculture)	$36,881	0.3%	Rank history: #30 in FY2021, #33 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
26	Technical Applications & Consulting LLC Top agencies Army (Department of the Army)	$35,521	0.2%	Rank history: not on the FY2021 list, #31 in FY2022, #42 in FY2023 and #25 in FY2025; up 16 since FY2023.
27	Am Air Service LLC Top agencies USDA (Department of Agriculture)	$33,000	0.2%	Rank history: #46 in FY2021, #38 in FY2022, #46 in FY2023 and #27 in FY2025; up 19 since FY2023.
28	FAST AG Air LLC Top agencies USDA (Department of Agriculture)	$32,256	0.2%	Rank history: not on the FY2021–FY2023 lists and #38 in FY2025; new.
29	Bertagna Custom Farming, Inc. Top agencies USDA (Department of Agriculture)	$28,840	0.2%	Rank history: not on the FY2021 list, #36 in FY2022, #40 in FY2023 and #29 in FY2025; up 11 since FY2023.
30	Larson Helicopters LLC Top agencies DOI (Department of the Interior) USDA (Department of Agriculture)	$28,075	0.2%	Rank history: #44 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; returned.
31	Gulf Coast Solutions LLC Top agencies Navy (Department of the Navy)	$27,657	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
32	Moving Service S.R.L. Top agencies DHA (Defense Health Agency)	$24,981	0.2%	Rank history: not on the FY2021–FY2023 lists and #32 in FY2025; new.
33	Ark Valley Weed Management and Consulting, LLC Top agencies USAF (Department of the Air Force)	$23,940	0.2%	Rank history: not on the FY2021–FY2022 lists, #38 in FY2023 and #22 in FY2025; up 5 since FY2023.
34	Apex Helicopters LLC Top agencies DOI (Department of the Interior)	$21,032	0.1%	Rank history: not on the FY2021–FY2022 lists, #23 in FY2023 and not on the FY2025 list; down 11 since FY2023.
35	Bradshaw Tree II Inc. Top agencies Army (Department of the Army)	$20,930	0.1%	Rank history: not on the FY2021–FY2022 lists, #24 in FY2023 and not on the FY2025 list; down 11 since FY2023.
36	Schott AG Air LLC Top agencies USDA (Department of Agriculture)	$20,916	0.1%	Rank history: #26 in FY2021, #20 in FY2022, not on the FY2023 list and #41 in FY2025; returned.
37	Av8-Orr Helicopter Services Inc. Top agencies USDA (Department of Agriculture)	$16,351	0.1%	Rank history: #32 in FY2021, #27 in FY2022, #21 in FY2023 and not on the FY2025 list; down 16 since FY2023.
38	Sterileco LLC Top agencies DOI (Department of the Interior)	$14,000	0.1%	Rank history: not on the FY2021–FY2023 lists and #31 in FY2025; new.
39	Olathe Spray Service, Inc. Top agencies DOI (Department of the Interior)	$12,425	0.1%	Rank history: #45 in FY2021, #39 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
40	Back Forty Solutions Inc. Top agencies DOI (Department of the Interior)	$11,140	0.1%	Rank history: not on the FY2021 list, #9 in FY2022, #15 in FY2023 and not on the FY2025 list; down 25 since FY2023.
41	Secom Co., Ltd. Through Keystone Aerial Surveys, Inc. Top agencies USDA (Department of Agriculture)	$5,245	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
42	Agricultural Air Services, LLC Top agencies DOI (Department of the Interior)	$5,075	<0.1%	Rank history: not on the FY2021 list, #11 in FY2022, #32 in FY2023 and not on the FY2025 list; down 10 since FY2023.
43	Ferriday Flying Service, Inc. Top agencies DOI (Department of the Interior)	$810	<0.1%	Rank history: not on the FY2021–FY2022 lists, #50 in FY2023 and not on the FY2025 list; up 7 since FY2023.

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 $14.3 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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