We are proud to serve the following areas: Please click the links below to explore a service area. Sullivan County Carter County Unicoi County Hancock County Hamblen County Jefferson County Washington County Johnson County Hawkins County Greene County Grainger County Cocke County Leo’s Pest Control maintains a strong commitment to environmental stewardship, new technology, and Integrated Pest Management, backed with over 50 years of experience, Leo’s has a fundamental concern for the world we live in. Leo’s Pest Control in Tennessee in Bristol TNServing Tennessee & Virginia Bristol TN | Kingsport TN | Johnson City TN | Abingdon TN | Greeneville TN | Elizabethton TN | Erwin TN Bristol VA | Wytheville VA | Marion VAContact UsOur ReviewsHome » Leo’s Pest Control in Tennessee