Post House Interiors began in 1980 as a small design business founded by Diane's mother-in-law, Shelia Wright. Since taking over in 2001, Diane has organically built the company into one that unifies classic design with a modern lifestyle. Over the past two decades, Diane has transformed countless homes into beautiful spaces for families to grow throughout the North Shore of Chicago and beyond.

 

In 2025, Diane's daughter, Kristin McKeown, joined the firm to continue growing the family business. Diane and Kristin are dedicated to building strong relationships with each and every client in order to deliver the best results. Their specialties range from new construction, renovation, or just a simple room refresh. The duo has formed trusted partnerships with many local contractors and architects to ensure that the home design aligns with each client's expectations. The level of passion and expertise that Diane and Kristin brings to each home has allowed Post House Interiors to grow into the thriving business that it is today.