Transformer Lifecycle Services is an electric utility contractor specializing in Transformer and Substation Equipment installation and maintenance. We provide everything from new construction (turn-key) projects to assistance with existing maintenance requirements. TLS is a leader in servicing high voltage (69KV to 765KV) substation equipment with a reputation for high quality, reliable work and a strong safety record. We provide a broad range of highly specialized services on most all makes of transformers, breakers and switches, including assembly, oil processing, repair and maintenance (re-gasketing, LTC maintenance, etc.), testing, engineering design reviews and specification analyses. Our skilled workforce, fleet of highly specialized field equipment, and national footprint position us well to serve most any electric utility company, original equipment manufacturer or industrial customer.