Midwest Siding Supply, Inc. was established in 1979 in Montgomery Illinois and provides Siding Contractors in Northern Illinois and Southern Wisconsin with high quality siding and decking material, doors, and vinyl windows from the world's leading manufacturers.

Since the day we opened our doors, our goal has been to supply our customers with quality products at competitive prices.  We represent over 60 manufacturers, enabling you to offer your customers a wide variety of quality materials.  From vinyl siding to steel siding, cedar siding to windows and entrance doors, there is little that we don't offer in our continuous quest to make our customers' jobs easier.