Ohio Harness, LLC manufactures an extensive line of high quality custom cable assemblies and wire harnesses for a wide variety of markets.


  • Harness Assemblies can be simple or very complex. They can be made of light gauge multi-colored wires or heavy cable.

  • All wire harnesses are manufactured to meet the specifications of the customer's prints, drawings or schematics, bill of materials and vendors list, where required.

News & Events

Ohio Harness, LLC is joining together with Aero Tech, LLC to combine custom electrical harnesses with welding and fabricating! We are now a one-stop-shop for our customers needs no matter how large or small.