Located in Bristol, Tennessee and serving the tri cities, Automatic Door Service LLC has everything you need for your next automated entrance project.

 

We are committed to providing our customers with exceptional service and high-quality products and have partnered with companies like NABCO, BEA & OPTEX to make sure of it.

 

We are AAADM Certified and offer 24 hour emergency service meaning you can rest easy knowing you're door system will be compliant with current safety standards and we'll be here for you when you need us.