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Kitchen Remodel white cabinets

To provide a peaceful retreat from daily burdens through soothing, functional interiors and expert guidance.


We know that home is your escape from the day to day and it is our mission to make sure it is a place that feels
warm, soothing and speaks to your soul.


We are a full service boutique interior design firm based in Southern California. We offer services ranging from
virtual design, furniture & styling, light commercial to remodels and full service ground up construction packages. From ideation to co
mpletion, all services are delivered with the utmost attention to detail.


There are so many decisions to be made and numerous details that can make all the difference in the way you live and we are here to alleviate that decision making process. We believe details are the difference between ordinary and extraordinary and we labor over every tiny detail to breathe as much character and life into the spaces we design.



Creating unity between form and function, our passion is bringing clients' needs and desires into uniquely curated and bespoke spaces. We believe that your home should be a place reflective of who you are, how you aspire to live and where you dream of living at the start and end of each new day.


Let's Chat

Schedule a discovery call and tell us about yourself. We'd love to learn more about your project!

Designers Tools and Color Swatches


Our most complete design package. We'll do all the heavy lifting.

Interior Design Flatlay


Need assistance with a smaller scale project? Let us bring it to life.

iPad with interior design mockup


Need guidance but don't mind all the legwork? We'll provide the recipe.

Interior Design Tools


A focused consultation where we help resolve  your design dilemmas.

Client Reviews and Press

"I couldn't have done it without her expertise"

I can’t say enough kind words about Terri Brien Interiors. I asked for a design that would be relaxing but sophisticated, and Terri delivered that and more. Every one of my clients has remarked on how wonderful my new spa looks. Whether it’s the furniture, flooring, paint color, wall paper choice or decor items, it all beautifully works together in one cohesive design. I couldn’t have done it without her expertise. I would recommend her design services to anyone because she brings so much knowledge and value.
You’ll be happy with the finished product. 

~Eva, Commercial Client

Beautifully designed! Terri listens as a designer.  She was able to pick up on what I like  and even  presented me with options I never would have considered on my own. She was also incredibly timely, communicative, and organized with her presentation. I trusted her and I love the design she gave me. Elegant and welcoming.

~Tabitha, E-Design Client

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