TCA Design & Build is a leading bespoke design-build companies focused on Good Class Bungalows (GCBs) and high-end residential design and build projects. Regarded as Singapore’s second top design-build firm, TCA is striving to outdo itself and others, going the extra mile with every project.

The TCA Philosophy: Designing Beyond Expectations
At the core of TCA is Professor Pier Alessio Rizzardi, architect and educator at NUS. With decades of international and local experience, Pier leads a passionate team committed to bringing sophisticated living spaces to life.

From Vision to Completion: Full-Service Offering
TCA provides a wide range of design and construction services, including:


Building Elite GCB Residences:

Navigating strict URA rules with ease, TCA builds residences of distinction in the city’s most prestigious areas.

Home Renovation and Extensions: Perfect for those looking to extend or refresh their homes without a full rebuild.

Complete Tear-down and Rebuild: 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 Good Class Bungalow Builder to Craftsmanship and Customer Satisfaction|Your Dream, Built to Last|Exceeding Standards in Every Build}

TCA’s dedication to excellence is woven into every detail. At each phase of the journey, clients experience:

Upfront, honest budgeting


Timely completion


A 6-month workmanship warranty

Case Study: The Ong Bungalow

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

An expansive swimming pool


Designer-selected luxury details


Spacious open-plan living areas

The TCA Advantage

Clients rave about TCA Design & Build because of:
In-House Architecture and Engineering: End-to-end quality from concept to completion.

Tailored Solutions|Custom Approach|Personalized Service}: Every detail is client-specific.

Premium Building Standards

Exceptional Communication: Clients are kept in the loop and treated as partners.

Begin Your Dream Home Journey Today


If you’re looking to build or transform your home in Singapore, TCA is ready to guide you every step of the way.