423-968-9320 | commercialsales@djdoor.com


Garage Door Repair & Installation in Johnson City, Kingsport & Bristol, TN | Don Johnson's Door Service

Don Johnson's Door Service

has been serving the Tri-Cities for over 30 years, offering expert installation, repair and maintenance for all of your garage door needs. Whether you need a new garage door installed for your home, or are looking for repairs on your commercial door and dock, call our expert technicians.


We provide sales and service for:


We service home and apartment complexes with garage door sales, repair and installation needs. Whether you have new construction or are replacing an existing door, we have the expertise to complete even the most challenging projects.


Our commercial customers find our expert door installation services to be top-notch. We provide sales and service of sectional doors, drum doors and rolling steel garage doors as well as trolley and jackshaft operators. We also work on aircraft hangar doors, gate openers, loading docks and much more. Call us today to find out how we can help your business and make sure to ask about our preventative maintenance program!


Don Johnson's Door Service takes on large-scale projects for industrial needs by providing repair, installation, sales and preventative maintenance.