Cathy Kert Interiors


Cathy has enjoyed offering full service interior design for over 20 years. Her signature approach is listening and partnering with her clients to identify their style and create a beautiful, functional and unique home, office or small commercial space on schedule and on budget.

Cathy is a member of the American Society of Interior Designers (ASID) and served on the ASID New England Board for several years as Communications Director. She recently obtained her CAPS designation: Certified Aging in Place Specialist.  Cathy is a member of HBRCC Home Builders and Remodelers of Cape Cod (HBRCC). She offers her services from Cape Cod to greater Boston, Martha’s Vineyard and Nantucket. We partner with many skilled tradespeople, architects and contractors to support interior decorating services through full construction design.

Cathy works with each client individually and personally. By getting to know you and your needs, we work together to create a space that is perfect for you and your lifestyle.

Our Services


Interior Design


Kitchen & Bath Design

The CKI Experience