Preferred Windows and Siding is the best! We couldn't be more pleased. We couldn't be more pleased with this company. They do excellent work, even maintaining regular and thorough communication throughout the project. And once work started, they stayed on it until it was done, with supervisors checking installers regularly. The installers also get our "thumbs up" being skilled, courteous, and customer oriented. We were treated with utmost courtesy by everyone associated with Preferred. This company gets our unreserved endorsement.
DH, East Brainerd