DESIGN BASED ON YOU, GUIDED BY US.

At Rosa Costanzo Design, our philosophy is simple and profound: to sculpt environments that transcend mere aesthetics. We believe exceptional spaces emerge from a harmonious blend of client vision, meticulous craftsmanship, and an unwavering commitment to enduring beauty.

Each bespoke project is a meticulous exploration of individuality, needs, and aspirations. We cultivate spaces where personal narratives unfold and deep connections flourish, culminating in designs that are both deeply resonant and exquisitely tailored. Through thoughtful design, we craft environments that not only fulfill functional needs but also elevate daily living, fostering a sense of peace, inspiration, and belonging.

ABOUT

Rosa Costanzo, Principal Interior Designer & Founder, brings a breadth of refined sensibility and a honed eye to every endeavour. With over 18 years of experience across diverse creative industries, she approaches each project with a wealth of knowledge, technical aptitude, and creative expertise.

Her distinctive career began in Italy's illustrious fashion industry, where Rosa honed a discerning eye for texture, proportion, and bespoke artistry. These foundational principles are now seamlessly woven into every interior project. During her time in Italy, Rosa's exceptional embroidery designs graced renowned fashion labels, including Valentino and Etro. Her intricate work, along with pieces from her namesake clothing brand, garnered features in prestigious publications such as Elle Magazine, Fashion Magazine, Vogue, and Harper’s Bazaar.

Rosa's journey into interior design was sparked by a seminal residential project, her own family home, which crystallized her unique approach to space creation. This transformative experience revealed her true passion for interiors, prompting her to pursue formal education. She graduated summa cum laude with a Bachelor of Interior Design from Yorkville University, further refining her skill set within both the commercial and residential interior design sectors.

Rosa is a Registered member of the Association of Registered Interior Designers of Ontario (ARIDO), signifying her commitment to the highest professional standards in the field.

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