Drone Spraying in California — 47 Operators

Drone services in California

Drone crop spraying in California

California's Central Valley packs almonds, walnuts, wine grapes, rice, and hundreds of specialty crops into tight, high-value blocks where precise, low-drift application matters.

Across the West, growers hire drone operators to put fungicides, herbicides, and fertility on the right way at the right time — with RTK guidance (GPS accurate to within half an inch) and variable-rate control, and no wheel tracks or soil compaction anywhere. Drones reach the canopies too tall to drive through, ground too wet to roll on, and steep or oddly shaped fields a self-propelled sprayer can’t cover. Compare California operators above by FAA certification, equipment, per-acre pricing, and grower reviews, then request free quotes.

Drone crop dusting is the modern form of crop dusting near California: instead of a low-flying plane, an unmanned spray drone applies crop protection acre by acre, with less drift and no need for an airstrip.

Crops drone operators treat in California

California’s leading drone-sprayed crops — tap a crop to see how aerial application works for it and find operators with that experience.

Drone services in California

California operators do more than spraying — explore each service and find operators with that experience.

Licensing and rules for drone spraying in California

Spraying crops by drone for hire is regulated at both the federal and state level. Federally, an operator needs an FAA Part 107 remote pilot certificate and a Part 137 agricultural aircraft operator certificate to dispense crop-protection products; drones over 55 lbs also require a Section 44807 exemption. These rules are the same in California as everywhere in the U.S.

On top of that, applying pesticides commercially in California requires a commercial pesticide applicator license issued by the California Department of Pesticide Regulation. When you compare operators on Ag Drone Sprayers, look for these credentials on each profile — listing them is how a reputable operator shows the work will be done legally and safely.

Drone spraying in California: frequently asked questions

Do I need a licensed operator to spray my fields by drone in California?

Yes. Commercial drone spraying in California requires an operator who holds an FAA Part 137 agricultural aircraft operator certificate (plus a Part 107 remote pilot certificate, and a Section 44807 exemption for drones over 55 lbs) and a commercial pesticide applicator license from the California Department of Pesticide Regulation. Every operator listed on Ag Drone Sprayers is asked to document these credentials.

How much does drone spraying cost in California?

Most California operators charge by the acre, and rates move with crop, total acreage, the product being applied, and field obstacles. The fastest way to a real number is to request quotes from a few nearby operators and compare — our drone-spraying cost calculator gives you a ballpark to start from.

Which crops do drone operators spray in California?

In California, drone operators most often treat orchards, vineyards, rice and specialty crops. Drones fly with RTK centimeter accuracy and can spot-spray or vary the rate across a field, so growers get precise coverage with zero soil compaction — and they especially shine on tall canopies, wet or flooded ground, and steep or irregular fields where a ground sprayer can't go without compaction or crop loss.

How quickly can a drone operator treat my fields in California?

Fast — and getting faster. A modern spray drone carries a roughly 26-gallon tank and covers on the order of 70 acres an hour, and a single certified pilot can run a multi-drone swarm to treat well over 100. With swappable batteries and tanks it treats a full field in one visit, and because a drone doesn't need dry ground, California operators can fly during weather windows when ground rigs are stuck — getting fungicide or herbicide on at the right growth stage.

Is drone spraying the same as crop dusting near California?

Essentially, yes — drone spraying is the modern form of crop dusting. Traditional crop dusting used low-flying manned aircraft; today, around California, the same job (applying fungicides, herbicides, and fertility from the air) is increasingly done by unmanned spray drones. Drones fly lower and slower, drift less, need no airstrip, and can treat small, wet, or irregular fields a plane can't — which is why many growers searching for a "crop duster" now hire a drone operator.

Learn more about drone spraying