Commercial Interior Design

Distinctive Looks in Bucks County to Fit Your Budget


Let Color by Design bring your vision to life. A Bucks County-based commercial interior design firm, founder and owner Franca Caserta blends her architectural experience with interior design.


Whether you need architectural remodeling or a color consultation, Color by Design can help you achieve the look you deserve. With clients ranging from chiropractors to restaurant design, Ms. Caserta has years of experience with a variety of businesses.


In the words of one client, “…She has a knack for knowing exactly what the person/client wants…”


Schedule your commercial interior design consultation today.

Some of our clients

Franca is not only a brilliant interior designer, but a fine architectural designer as well. She is always professional and a delight to work with. Franca has a keen eye for good design and what really works together.

Director of Landscape Architecture and Planning Van Cleef Engineering Associates

I have used Franca on several projects, both personally and professionally, as well as recommending her services to others. She has always gone above and beyond and is an absolute expert in her field. She has always amazed me with her blue prints and design work. She has a knack for knowing exactly what the person/client wants and for getting the clients to believe in her and step out of their comfort zone. I can’t recommend enough!

Jeff McQuaite, D.C. Doylestown Chiropractor

I highly recommend Franca. She decorated the waiting room of the office suite I share with Gail Simon in Buckingham Green, and we receive compliments on it constantly. I also had Franca decorate my living room and foyer at home – it’s beautiful! Franca introduced colors that compliment the rest of our house, and was innovative in her furniture selection. She’s a great listener and works diligently to find the right pieces at the right prices.

Kristin Kwak Nutrition Therapist