OTS Wire & Insulation

To supply outstanding service and quality as an independent supplier of electrical supplies and equipment for the motor repair and transformer industry. Founded in 1975 by Ralph Cuppoletti, OTS Wire & Insulation, Inc. is an independent distributor of insulation, wire, equipment, and electrical supplies for the past 40 years. We specialize in electrical supplies and equipment for the motor repair and transformer industry. We have a very knowledgeable staff and we take pride in providing great services and competitive pricing to our customers.