In 1998 a couple of college buddies started talking about the vision they shared of running a business. They had worked in the "Corporate World" and were tired of it. In 1999 they started selling windows out of their garage, delivering them to the job site in a U-haul truck. This was the beginning of CDK Distribution. Several years later, with a lot of hard work, that vision has become North East Oklahoma's premier window and door supplier. Based in Tulsa, with nearly 20 employees, CDK services many of the areas most prestigious builders. With the opening of their new 6000 sq. ft. showroom in the summer of 2006, CDK proudly displays the broadest selection of windows, and doors in the midwest.