Specialties: I have over 17 years of experience installing locks and making keys for automotive, commercial and residential locks in Nashville TN. Established in 2015. Armstrong locksmith is a family owned locksmith company in Nashville TN offering full locksmith services for residential, Commercial, Automotive. We have more than 9 years of installing locks and locksmithing.We offer affordable and high quality service. We are licensed and bonded in State of Tennessee. We also cover the following area, Brentwood, Antioch, Madison, Hermitage, Franklin. State Lic:# 406