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US Ag Drone Directory

Drone Spraying in Wisconsin: Licensing, Rates & Operators (2026)

By Eugen Manoli, Founder and Editor · Updated

Wisconsin uses Category 9.9 (Aerial Applicator) which explicitly covers drones alongside airplanes and helicopters. Rates run $13 to $18 per acre across 3.9 million acres of corn and 1.9 million acres of soybeans. Cover crop drone seeding is expanding, with the Fox-Wolf Watershed Alliance running programs at $20 per acre.

Drone operators serving Wisconsin

Specializes in custom-built spray drone trailers and precision aerial application. One of the first companies in the region to bring precision drone spraying to agriculture.

Drone SprayingFertilizer Application
Price on request

Central Minnesota precision drone service covering six upper Midwest states. Can begin work same day as initial site visit.

Drone SprayingCover Crop SeedingCrop Scouting
Price on request
Marshfield, WI

Wisconsin-based agricultural drone applicator and dealer founded by Jeramy Williams (CEO and Founder) in 2020 in Marshfield, WI. Provides custom liquid and dry applications, cover crop seeding, and crop monitoring across Wisconsin and surrounding states. Also a full-service drone dealer offering equipment, training, and licensing support for farmers and new operators. Cited as the largest custom drone applicator and largest ag drone dealer in Wisconsin; provided FAA Part 108 testimony in Washington DC; partnered with ProfitProAG. Operates DJI Agras (models pending) and XAG (models pending) including the DJI Agras T100.

Drone SprayingFertilizer ApplicationCover Crop Seeding+3 more
Price on request

Farmer-owned custom aerial application in Antigo WI. 15+ years pesticide application experience. Fleet of three DJI Agras drones on double-decker trailer. DATCP and Part 137 licensed.

Operator states: FAA Part 137
Drone SprayingCover Crop SeedingFertilizer Application
Price on request
Northeastern Wisconsin, WI

Precision drone spraying fungicide/pesticide + cover crop overseeding. XAG P100 Pro (~70 ac/hr).

Drone SprayingCover Crop Seeding
Price on request
Wisconsin, WI

Drone fungicide & cover crop application. Grain dairy potato cranberry.

Drone SprayingCover Crop Seeding
Price on request

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16
Listed operators
$13 to $18/acre
Rate range / acre
Corn
Top crop
Wisconsin DATCP
Licensing agency

Browse Wisconsin operators by city

Drone spraying licensing in Wisconsin

Licensing agency
Wisconsin DATCP
Official site →
Aerial category
Category 9.9: Aerial Applicator (supplementary certification under ATCP 29.28)
Core + Category 9.9 + use categories.
Renewal & CE
5-year cycle.
CE hours vary by category per 5-year cycle.

Wisconsin pesticide licensing is administered by DATCP (Department of Agriculture, Trade and Consumer Protection). Aerial applicators need Core plus Category 9.9 (Aerial Applicator) plus use categories. Category 9.9 is a supplementary certification under ATCP 29.28 and explicitly covers "airplanes, helicopters or unmanned aircraft systems (drones)", one of the clearest drone inclusions in any state aerial category.

Renewal is on a 5-year cycle with continuing education hours that vary by category. Reciprocity exists with IA, IL, MI and MN. Contact DATCP for current fee schedule and reciprocity procedures.

Wisconsin-specific rules operators must know

  • Category 9.9 explicitly covers "airplanes, helicopters or unmanned aircraft systems (drones)."
  • Supplementary certification, not standalone.
Reciprocity states
IA, IL, MI, MN

Top crops for drone spraying in Wisconsin

3.9M acres

Tar spot expanding into southern WI

1.9M acres

White mold in northern counties

Growing

Fox-Wolf Watershed drone seeding programs

Drone spraying guides by crop in Wisconsin

Region
Corn Belt

Wisconsin is part of the Corn Belt agricultural region. See rates, crops and operators across the region.

Explore Corn Belt

Drone spraying in Wisconsin, frequently asked questions

Category 9.9 (Aerial Applicator) under ATCP 29.28. It explicitly covers airplanes, helicopters and unmanned aircraft systems (drones) as a supplementary certification.

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Neighboring states

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