Thompson Electrical Service

Since 2003, Thompson Electrical Service has been the Tri-Cities’ trusted full-service electrical and mechanical contractor. Based in Kingsport, this licensed and insured team tackles everything from residential and commercial wiring, panel upgrades, and backup generators to HVAC installations, repairs, and routine maintenance. They also specialize in property upkeep, structured voice/data cabling, Wi-Fi and smart-home wiring, security systems, and custom indoor/outdoor audio-video solutions. With a commitment to excellence, accuracy and courteous service, Thompson Electrical builds lasting relationships through dependable, top-quality work.