About
Meet the designer
Brittany McNab is the founder and principal designer of Fifteen Twelve Home Co., a Calgary-based interior design studio specializing in full-service renovations. She brings a designer’s eye and a builder-minded approach to every project — bridging the gap between vision and execution.
Her work is rooted in creating spaces that feel grounded, intentional, and timeless. Through a genuine interest in her clients and their individual identities, Brittany balances lifestyle, function, and design with a clear, confident process — delivering cohesive, enduring homes.
At Fifteen Twelve Home Co., we create thoughtfully designed homes defined by modern sensibility, craftsmanship, and livability. Our process is collaborative and deeply personal.
Welcome home.
When Brittany isn’t designing inspiring spaces, she’s spending time with her family, including her young children and her husband. Whether crafting, cooking, or exploring Calgary, those everyday moments inform how she designs for real life.