SEE WHAT AN EXTERIOR CONTRACTOR CAN DO FOR YOUR HOME IN KNOXVILLE, TN The outside of your home is the first thing people see. If your roof is in bad shape or your siding is old and discolored, your house isnt going to leave a great impression on your guests. Whether your property needs a complete overhaul to bring it back to life or just a new siding installation, youll want to find an experienced exterior contractor in Knoxville, TN or the surrounding area to handle the job.