About

Primo derives from Italian, meaning “excellent and distinguished”. Together with “casa” Gracious means home, Primocasa embodies the pursuit of exceptional, forward-thinking luxury living spaces. With a professional team of designers and contractors, Primocasais a renowned architectural and interior design firm based in Hong Kong. We specialise in the design and build of luxury residences, show flats and high-end commercial projects.

We excel in spatial optimisation, seamless integration of interior and exterior environments, and the creative use of be spoke lighting to express diverse yet refined design aesthetics. From initial concept development to final execution, every project is meticulously crafted by our designers and professional construction teams to fully realise our clients’ vision for both aesthetics and functionality.

Over the years, Primocasa has been honoured with numerous prestigious international design awards, including :


• 2023–2024 Asia Pacific Real Estate Interior Design Award
• 2023 Successful Design Competition
• 2022 APDC Space Magician Competition
• 2021 17th China Design Expo Huading Award
• 2019 REA Interior Design Awards

Our works have also gained wide recognition and extensive coverage across prominent media platforms.

ANDY WONG
Co-founder and Managing Director
Andy Wong is the co-founder and Managing Director of Primocasa Interiors Limited.

His philosophy and vision are dedicated to creating unique styles and iconic quality to reflect the personality of each client. He draws inspiration from the most original sources, demonstrating his capabilities with a serious and professional attitude in every project, ensuring that the design meets each client's needs. His strong belief in functional value is an important part of the company's spirit and success.

Andy is successfully transforming Primocasa from a design and engineering company recognized by the public into a more professional, client-focused company that integrates interior design and engineering.
LESLIE LAM
Co-founder and Design Director
Leslie Lam is the co-founder and design director of Primocasa Interiors Limited.

He majored in Interior Design and holds a bachelor's degree from Ryerson University in Toronto, Canada. His design philosophy is: 'Design enhances quality of life: Interior design is more than an artistic endeavor—it is a delicate balance of aesthetics and creativity, grounded in the principles of practicality and usability. Interior design places these elements at the core, using them to integrate people and spaces, thereby serving the user's interests and aligning with their preferences.'

Leslie has over 20 years of experience in interior design. As the founder of Primocasa Interiors Limited, he has been involved in projects including residential properties, show homes, hotels, serviced apartments, clubs, and large-scale hotel developments. Leslie believes that design is an industry where dreams come true — an industry that helps everyone realize and achieve their dreams.