When it comes to home exterior remodeling in Northern Virginia and Pennsylvania, Mid South Building Supply, Inc works with only top name brands and our highly trained and certified installation crews ensure your home is restored to better than its original condition. Call us today – no project is ever too small or too difficult – and your satisfaction is always our top priority. Please select Siding, Windows, Doors or Additional Products to learn more about our products and manufacturers. Bring in your contractor or we will refer one to you!