Specialty parts

Renewable Energy Industries



  • Ethanol
  • Wind
  • Biomass
  • Biofuel


    • We continuously adopt new machining techniques, refine our practical R&D/ design skills, and master new machining equipment, helping keep our customers at the forefront of Renewables technology and profitability.



    Specialty Parts & Equipment


    We fabricate to specification for any size project. We fabricate from design inception for specialty parts, as well as custom modification of stock parts.

    Research & Development



    Bear Boring can provide R&D for all practical applications:

    • Design/CAD and freehand prints
    • Print modification
    • Part modification