Redefining Design + Build

Design and construction are often treated as separate efforts, leading to fragmented teams and unnecessary complexity. At TSE Design Co., we take a more integrated approach - bringing design thinking, technical knowledge, and construction oversight together from the outset. Shaped by Carol and her team’s experience across residential, hospitality, and commercial work, the studio is grounded in a clear understanding of how ideas move from concept to built form.

Working closely with trusted trades and specialists, projects progress with continuity and accountability at every stage. This collaborative way of working allows decisions to align early and execution to follow with clarity - resulting in spaces that feel cohesive, resolved, and confidently realized.

Our Team

Carol Tse

Founder + Principal Designer

With over 18 years of experience, Carol has led design and build projects spanning private residences and landmark developments, including the W Hotel, Shangri-La, and Marriott. Known for balancing vision, timelines, and budgets with precision, she is driven by creating spaces that enrich daily life and genuinely delight clients.

Julia Gregoris

Senior Designer

Julia Gregoris brings experience in residential design alongside a strong understanding of home construction and commercial development. Her ability to align design intent with technical realities supports cohesive, well-resolved environments—translating ideas into practical, buildable solutions with clarity and confidence.

Our Philosophy

Modern Home Image

Good design resolves complexity, aligning ideas with execution to create spaces that feel clear, purposeful, welcoming, and built to last