FIRSTPOWER GROUP LLC is a manufacturer and research & development company specializing in innovation, products and best practices for the Electric Power sector. FIRSTPOWER GROUP LLC is also a utility Contractor with field specialties including SF6 Gas Management & Handling, Installation, Testing, Maintenance, and Replacement of Substation-class High Voltage Transformers, Medium-High Voltage Circuit Breakers, Air Compressors and Pumps. Featured FIRSTPOWER Products for Electric Power include the Stinger®️ and Hornet Hot Stick Mounted Switch Lubricator. FIRSTPOWER GROUP LLC began life as J.W. Harley, Inc. in 1979. In the late 90’s J.W. Harley, Inc. was acquired by GE Energy Services and operated as the GE-Harley Service Center. Jack Harley purchased the Circuit Breaker and Compressor Maintenance segments of the business in 2007 and branded the new company as FIRSTPOWER GROUP LLC. Continuing the original Harley vision, FIRSTPOWER continues to supply high quality parts & services and finds ways to use 40+ Years of hands-on Experience to innovate economic solutions to the challenges of Asset Management, Equipment Maintenance & Operation for the Electric Power Industry.