I would like to thank the installers for an excellent job done. They were very helpful in helping us understand everything they were doing through the installation process. We are looking forward to enjoying our new Alaskan windows and for our friends to receive the excellent quality that Windows USA provides. These young men that installed our new Alaskan windows worked for 3 days straight, from sun up to sun down everyday. Windows USA should feel honored to have such hard working individuals promote them!