Security meets superior design and function

Details make all the difference, and Renewal by Andersen offers a variety of hardware choices to complete the custom styling of your replacement windows. Complement your interior décor with white, canvas or stone finishes. Double hung and gliding windows loocks are made from Lexan, an engineered polycarbonate which is 4−5 times stronger than steel. Since the color goes all the way through, these locks won’t scratch from repeated use like ordinary painted metal locks. Choose from our optional Estate Collection hardware to make any room a masterpiece. Eight popular finishes are available for double hung windows, gliding windows, casement windows and awning windows. Made from solid brass and designed with beauty in mind, our Estate collection is produced using forging and extrusion methods that result in a superior finish, smooth operation, and lasting beauty.