Assurance Lock And Key

Assurance Lock And Key offers mobile locksmith services for the Johnson City, Tri-Cities TN area.  We are a locally owned and operated company specializing in automotive, commercial and residential service.  We strive for promptness, courtesy and professionalism.  Our van is equipped with state of the art equipment, which enables us to service your locks with precision.  Whether you are locked out, need a lock re-keyed, repaired, or installed, Assurance Lock And Key provides outstanding service at competitive rates.

Locked out of your Car or Home?  Call 423-743-7890 

Locked out of your vehicle or home?  Call 423-743-7890 

Keep us at your fingertips!    

Download the Assurance Lock And Key App for Android Phones he

Assurance Lock And Key

Locksmith services for the Johnson City and Tri-Cities TN region.

24 years of experience

Insured and Licensed 

TN License #66

Member of the Associated Locksmiths of America  (ALOA)

Member of the East Tennessee Locksmith Association  (ETLA)

We accept:    
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