Professional Exteriors, LLC

We're proud to be an exclusive dealer for Thermal Industries Inc. We carry their top of the line Vinyl replacement window incorporating Triple pane glass with two coats of LowE film and a Krypton gas fill, which is 12x more dense than oxygen. These components easily make this the most efficient window in the area as rated by the NFRC. We carry a perfect rating with the Better Business Bureau and Angie's List, and are active members of The Kingsport Chamber of Commerce. All of our products carry a lifetime/transferable warranty backed by the manufacturer. We're also a Qualified Contractor with the TVA, where our windows qualify you for a 500.00 rebate from your local power company. 40 years of combined experience ensures your job will be handled by knowledgeable professionals. From start to finish we use pride, integrity, and attention to detail to deliver you the best Home Improvement experience possible.