A comprehensive list of Westmont, IL based companies, stores, manufacturers and suppliers offering windows and doors for sale, installation, replacement and repair services. Read unbiased reviews of local contractors. 
DILWORTH WINDOWS & DOORS supplies high-performance window and door products and expert installation to homeowners throughout the western Chicago suburbs. Our windows and doors can supply immediate benefits like lower energy bills, higher resale value, improved safety, added convenience, and greater curb appeal - among many others.
Daniel J. Carroll — We just had our new "Restorations" windows installed. We are very happy with the quality and service we received thru Dilworth
New windows can give your home new life, and give you a new view. A well designed window can save you money in the long run and make your home more energy efficient. Your home's doors can create a welcoming feeling to guests, a dramatic statement to enhance your house's architecture, or a pop of style to make your curb appeal the best in the neighborhood.
Zara K. — My parents got casement windows from them few years ago, they were happy with the service back then so decided they will
Suburban Lock was started in 1963 by Larry Barrett Sr. with the goal of providing sales and service on all types of locks and door closers. Larry had begun his career working for a large locksmith in the Chicago area. When Suburban Lock first opened, the business was small with one service vehicle and Larry ran service calls.
Mrs. W. — I purchased a door for 1200 and they had to send a tech out twice this was about 3 years ago but the door was never right