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A professional boutique No. San Diego county residential design firm specializing in kitchens, baths and vacation homes.



Our mission is to provide each client with distinct and unique living environments tailored to their expectations and budgets. Massey Design Group delivers noteworthy designs to all of our clients. Whether the scale of your project is large or small we provide expert, educated advice and streamline the process so the transformation is smooth. Throughout the project we will be your advocate, collaborator, adviser, consultant, curator and concierge from the concept phase to our final walk through.

Principal Designer, Mary Massey is a Certified Interior Design (CID #6615) in California. Mary holds an (AKBD) with the National Kitchen and Bath Association and is a member of both American Society of Interior Designers (ASID) and the International Interior Design Association (IIDA). Growing up in the Midwest has given Mary a strong work ethic that our company culture embodies but Southern California is where she calls home. A graduate of San Diego State University, Mary has been a designer for over 20 years, launching Massey Design Group in 2004.

She has worked in both commercial and residential design and has donated her time and expertise to numerous volunteer projects. One of her first volunteer projects was redesigning the teachers’ lounge at her daughter’s elementary school but her favorite is updating a local veterinarian office.

Give us a call or message us today to learn how we can help you with your next project!


My experience with the Massey Deign Group was excellent. I explained my vision for my kitchen renovation to Mary who then took that vision and developed it into a beautiful, functional space that my family and I love. Her attention to detail is amazing and has been much appreciated as I have settled into actually using all the features of my new kitchen. She has impeccable taste and capably guided me through the many decisions that have to be made in such a project, from the selection of appliances all the way down to the selection of switch plates. Additionally, and importantly, she dealt with all the vendors, and my contractor to insure that all the pieces came together in a cohesive a...


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National Kitchen & Bath Association