TCA Design & Build is among the premier bespoke design-build companies specializing in Good Class Bungalows (GCBs) and luxurious residential design and build projects. Ranked as Singapore’s No. 2 Design & Build expert, TCA is driven to go above and beyond, going the extra mile with every project.

The TCA Philosophy: Designing Beyond Expectations
Leading the charge at TCA is Professor Pier Alessio Rizzardi, architect and educator at NUS. With a global design background and strong local expertise, Pier leads a multi-disciplinary team committed to shaping bespoke homes that endure.

Comprehensive Design & Build Services
TCA provides a wide range of design and construction services, including:


GCB Projects:

Navigating strict URA rules with ease, TCA delivers iconic homes in the city’s most prestigious areas.

Structural Enhancements: TCA breathes new life into existing homes.

Rebuilding Projects: From demo to delivery, TCA manages every step to craft a home that fits your lifestyle.

Tailored Interiors: Combining practicality and style, TCA's interior design team designs with your lifestyle in mind.

Commitment to Craftsmanship and Customer Satisfaction|Your Dream, Built to Last|Exceeding Standards in Every Build}

TCA’s focus on quality is clear from start to finish. Throughout the design-build process, clients experience:

No hidden costs


Reliable scheduling


A 6-month workmanship warranty

Showcase: Ong Bungalow Residence

One shining example of TCA’s capabilities is the Ong Bungalow—a spacious modern GCB that fuses tradition with innovation. Features include:

A large private pool


Designer-selected luxury details


Well-ventilated, sunlit interiors

What Sets TCA Apart

Clients trust TCA Design & Build because of:
Architect-Led Expertise: Projects are overseen by top-level professionals.

Tailored Solutions|Custom Approach|Personalized Service}: TCA designs to fit your family, not just your lot.

Premium Building Standards

Collaborative Process: Clients are kept in the loop and Best Builder in Singapore treated as partners.

Your Future Home Starts Here


When it’s time to upgrade your living space, TCA is the team to trust.