Highland Power Corporation 179 Peckham St, Attleboro, MA02703 Highland Power Corporation is an equipment repair and generator solutions company serving Attleboro and its surrounding…More areas. The company is family owned and operated. It offers numerous products and services, including custom manufacturing of generators, generator repairs and landfill gas work. Some services include engineering work, consulting, large engine maintenance, generator rebuilding and more. The company also is an authorized Yanmar parts dealer.