Brooklyn, IA: ​641.522.7483

 Grinnell, IA641.236.6587

When you need more than just an electrician.

Clayton Farms 

Collum Electric Service has been servicing the Farming industry since the beginning in 1971.  From installing ventilation systems for livestock to automating crop drying systems, we understand that dependability is your top priority.  


  • Single Phase and Three Phase Service Upgrades
  • Utility Pole Installation/Replacement
  • Overhead Wiring and Repairs
  • Underground Electrical Installations - Directional Boring, Trenching
  • Underground Wire Locating
  • Security Light Repair and LED Replacements
  • Crop Dryer Wiring and Automation Controls
  • Grain Bin Wiring
  • Livestock Ventilation Fans and Controls
  • Generator and Transfer Switch Installation
  • Shop and Out Building Wiring
  • Electric Motor Replacement
  • Electric Motor Service and Repair




Agricultural 

We offer a Full Line of Farm Duty Electric Motors