Treat the course without closing the course.
Members notice everything. Brown spots. Equipment ruts. A super driving a sprayer at 8am on a Saturday. We fly before sunrise so your turf stays perfect — and your tee sheet stays full.
The Problem
Your sprayer is the most expensive bottleneck on the property.
Walking sprayers on greens are slow. Boom sprayers on fairways leave tracks, compact greens collars, and need a closure window. Spot-treating bunkers, slopes, and out-of-play roughs eats labor hours your superintendent doesn't have. Meanwhile pythium, dollar spot, and goosegrass don't wait for your maintenance window.
Our Process
A clear path to a treated site
Course Walk With Your Super
We map every hole, mark sensitive zones (greens, water, cart paths, OB), and align with your IPM program.
Pre-Dawn Aerial Application
Our DJI Agras T100 flies between 4am and sunrise — fungicides, fertilizers, wetting agents, growth regulators — with zero turf traffic.
Hand-Off Before First Tee
You get a coverage map and application record before the first foursome shows up. No closed holes. No member complaints.
What You Get
Less risk. Better coverage. Real ROI.
Every job ends with documentation you can hand straight to your auditor or asset manager.
- No equipment ruts, no compaction, no closed holes during application
- Spot-treat bunkers, slopes, and roughs that boom sprayers can't reach efficiently
- Reduce water and chemical use vs. broadcast boom applications
- Pre-dawn flights mean your tee sheet is never disrupted
- Documented application records for your audit trail and pesticide reporting
Why Precision Spray Co
Built for owners and operators
Built For Desert Courses
We know overseed schedules, monsoon turf stress, and how to fly between Phoenix's tight HOA airspaces.
Superintendent-First
Our pilots brief with your super, fly your IPM plan, and never freelance a rate or product.
Quiet & Discreet
Pre-dawn ops, low-noise prop tuning, and zero ground footprint. Members never see us.
Fully Insured & Licensed
Part 137, AZ pesticide applicator licenses, $2M aviation liability — paperwork your GM expects.
FAQ
Common questions
Do you fly with our chemicals or yours?+
Either. We can apply your existing inventory under your applicator license, or supply and apply under ours.
Can you fly over occupied areas?+
We fly when the course is closed — typically 4am to sunrise — and we route around clubhouses, ranges, and homes per our Part 107 waivers.
How quickly can you start?+
Two weeks from first walk to first flight, including chemical staging and superintendent sign-off.
Give your superintendent his Saturdays back.
We'll walk your course, quote a season-long program, and have drones over your fairways before your members ever wake up.