TCA Design and Build is one of Singapore’s top bespoke design-build companies focused on Good Class Bungalows (GCBs) and premium residential design and build projects. Known as Singapore’s No.2 Design and Build leader, TCA is striving to outdo itself and others, going the extra mile with every project.

Leadership That Drives Innovation
At the core of TCA is Pier Alessio Rizzardi, an accomplished architect and NUS professor. With a global design background and strong local expertise, Pier leads a multi-disciplinary 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:


GCB Projects:

Expertly handling GCB-specific challenges, TCA delivers iconic homes in the city’s most prestigious areas.

A&A (Additions & Alterations): Perfect for those looking to extend or refresh their homes without a full rebuild.

New Construction from the Ground Up: Start fresh with confidence to craft a home that fits your lifestyle.

Interior Design Services: Combining practicality and style, TCA's interior design team curates interiors that reflect your taste.

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

TCA’s focus on quality is woven into every detail. At each phase of the journey, clients experience:

No hidden costs


Reliable scheduling


Post-handover support

Case Study: The Ong Bungalow

One shining example of TCA’s capabilities is the Ong Bungalow—a spacious modern GCB that blends colonial charm with contemporary design. Features include:

Resort-style amenities


Designer-selected luxury details


Well-ventilated, sunlit interiors

What Sets TCA Apart

Clients consistently recommend TCA Design & Build because of:
Design-Driven Process: End-to-end quality Good Class Bungalow Builder from concept to completion.

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

Premium Building Standards

Exceptional Communication: Transparency and trust are central.

Let’s Build Something Extraordinary


When it’s time to upgrade your living space, TCA is ready to guide you every step of the way.