Interior Decorator Morristown

The essence of your best life is lived within the walls of your home.

CMM Interiors invites you to be part of a design experience where your story is the inspiration for our creation. Let us transform your space into a testament to your life, filled with beauty, functionality, and a deep sense of personal belonging.

Designs Featured In…

Each space tells a story.

We believe in creating spaces that are authentic to the individual. By listening closely to our clients, we craft designs that reflect their stories, ensuring their homes are true extensions of themselves.

Harmony with nature.

Our commitment to sustainability goes beyond the use of eco-friendly materials. We strive for designs that harmonize with their surroundings, promoting balance and wellbeing, making every home a nurturing environment.

Celebrating local talent.

Emphasizing the importance of community, we incorporate the works of local artists into our designs. This not only supports the local art scene but also gives each project a unique character and a sense of place.

Our Team

Who you're working with...

Caitlin

MacDonough

Owner, Principal Designer

I was born and raised in a small town in Southern Vermont, where creativity and craftsmanship were part of everyday life. With artists, contractors, and entrepreneurs in my own family, I was lucky to grow up surrounded by passion, hard work, and a whole lot of building and making. Being surrounded by that kind of energy sparked my love for design—and gave me the drive to one day build something of my own. With nearly a decade of experience in the interior design industry, I’ve had the opportunity to complete over 200+ residential projects—from new construction and full-home renovations to luxury furnishing. I’ve worked at design-build firms and high-end design studios, including Restoration Hardware, where I refined my eye for detail and developed a deep appreciation for timeless, functional design. Starting CMM Interiors allowed me to blend my background in design with my entrepreneurial spirit. My approach is rooted in creating spaces that are both beautiful and livable—thoughtfully tailored to how my clients live, gather, and grow. When I’m not working with clients, I’m often on the other side of the process myself. My husband Dylan and I are constantly immersed in our own renovation projects, actively transforming our home while chasing around our energetic black lab, Addie. When we’re not tackling construction, we’re usually escaping to Vermont, recharging in the Green Mountains and reconnecting with the place that first inspired it all.

What clients are saying...

"My design experience with Cait has been nothing but professional, efficient, fresh and easy. From the big pieces to the tiniest of details, she has remained focused and responsive. It has been a total pleasure to work with a designer who has not only a creative eye, but a wonderful command of technology that makes decision making a breeze."

Cassie B.

"Look no further!!! I am so grateful I met Cait, she is an amazing interior designer and has exceptional attention to detail. A true visionary that delivers! I highly recommend her and her team. I was so overwhelmed at the thought of furnishing/decorating our newly built home. I was going all over and had no idea how to bring things together or how it would look. She quickly made the process so easy! She has the vision and ability to deliver so naturally that clearly comes with experience and is so incredibly talented—she also has amazing software that allows you to see exactly how things will look in your space—something I really struggled with until working with Cait. I’m beyond grateful for her and all her hard work! She’s the best and is officially part of the family! It’s amazing to witness how she turns an empty room into a cozy sanctuary. She truly cares about YOU and treats your space like it’s her own. She is creative, supportive, patient, professional and will deliver a beautifully decorated home from top to bottom. Can’t say enough things about her and CMM interiors. Such a pleasure and can’t wait for the next project! This is the designer and business that you WANT, trust me!! Cait is the best of the best!! Thank you, Cait for everything!!"

Christina P.

"Absolutely thrilled with the transformation of our living room thanks to CMM Interiors! From concept to execution, every detail was meticulously planned. Caitlin and her team perfectly captured our style and preferences, creating a space that feels both luxurious and inviting. The furnishings are not only aesthetically pleasing but also incredibly comfortable. It's now our favorite spot in the house, where we love to entertain guests or simply unwind after a long day. Highly recommend their services for anyone looking to elevate their living space to the next level!"

Mia C.

Be the next transformation!

Let's Chat About Your Project!