Henderson Ag Technology · Windfall, Indiana
Precision ag technology, sold and supported by someone who farms.
Ag Leader and DigiFarm dealer providing service and support for most brands of precision ag technology. StreamTile subsurface location service provider.
What I do

Sales and skilled technical support for Ag Leader displays, GPS, and steering, plus support for most other precision ag brands.
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RTK correction service that works with any brand of receiver, with a constantly-growing coverage area.
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Ground penetrating radar mapping of drainage tile, ledges, and rocks. About 15 acres an hour, results within 48 hours.
Explore StreamTile →Why Henderson Ag
When you call, you get me
HAT is a one-man show. No call centers or hand-offs. You talk directly to Adam Henderson.
Experience you can lean on
Working with precision agriculture technology since 2010 and with computers since 1996.
Someone who farms
I farm with my family and work with them in their agricultural businesses, so I know what downtime costs.
Honest, up-to-date advice
Competitive sales, skilled technical support, and honest consulting since starting HAT in 2011.
About Henderson Ag Technology
I started Henderson Ag Technology in 2011 with the goal to provide competitive sales, skilled technical support, and honest, up-to-date consulting for precision agriculture technology and business and home computing.
In 2025, I added StreamTile subsurface location services to map drainage tile, ledges, and rocks. I serve farms, drainage consultants and contractors, renewable energy projects, municipalities, and anyone else who may need assistance in finding something underground.
My name is Adam Henderson. HAT is a one-man show. When you call, you get me. I have been working with precision agriculture technology since 2010 and I have been working with computers since 1996. My sales and support span to all four corners of the lower 48. I also farm with my family and work with them in their agricultural businesses.
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Displays, guidance, RTK, or tile mapping. Call or send a message.