At Prosun, architecture and construction are brought together under one integrated team to deliver exceptional custom homes from concept through completion.
Through Prosun Architects Inc. and Prosun Homes Inc., we provide a full design-build approach where architecture, interior design, and construction management are seamlessly aligned from the first sketch to the day our clients move in.
Our work is driven by the belief that extraordinary homes are the result of thoughtful design, careful collaboration, and uncompromising execution.
Each project is approached as a unique opportunity to craft a home that responds to the lifestyle of our clients and the character of its site. We specialize in modern luxury residential design and construction, creating homes that balance architectural clarity, functional planning, and enduring material craftsmanship.
Prosun Architects Inc. is led by Prithula Prosun Roy, an award-winning architect licensed with the Ontario Association of Architects (OAA). Prithula brings a deeply creative and research-driven design approach to each project, often solving complex architectural challenges with innovative and elegant solutions.
She completed her architectural degrees at the University of Waterloo, graduating from the Master of Architecture program with commendation.
Her work has received international recognition, particularly for her research in amphibious architecture, and has been widely published in leading design publications including:
The construction arm of the practice, Prosun Homes Inc., was founded by Amit Sinha Roy and Prithula Prosun Roy, partners in both life and business.
Amit brings a complementary perspective to the studio with an MBA from the Schulich School of Business and decades of experience in banking and finance.
His background in financial strategy, project management, and operational oversight ensures that every project is executed with rigorous cost control, schedule discipline, and transparent communication.
Together, their partnership combines design excellence with disciplined project management, offering clients the best of both worlds: visionary architecture supported by a highly organized and accountable construction process.
Through our integrated design-build model, clients benefit from a single collaborative team responsible for both the design and construction of their home. This alignment allows us to maintain design integrity, manage costs proactively, and deliver a building experience that is both efficient and deeply rewarding.
At Prosun, we believe the best homes are not only beautifully designed — they are thoughtfully built to support how people truly live.
