J&D Manufacturing was founded in 1981, just a couple years after our own beginnings here at Hills Supply. Since then, they J&D has become an industry leader in the agriculture industry – particularly within the dairy sector.
As a manufacturer of high-quality equipment, J&D provides a wide variety of integrated systems that help dairy farmers succeed including:
- Exhaust Fans
- Recirculation Fans
- Tube Ventilation Systems
- Calf Housing
- Freestalls
- Headlocks and Feed Panels
- Gates and Columns
- Curtain Systems
- High Pressure Fog Cooling
- Lighting
- Manure Handling Equipment
- Radiant Heating
- and Control Systems
