TCA Design & Build is one of Singapore’s top luxury bungalow builders focused on Good Class Bungalows (GCBs) and luxurious residential design and build projects. Regarded as Singapore’s second top design-build firm, TCA is relentlessly pushing to be No.1, going the extra mile with every project.

Leadership That Drives Innovation
The creative force behind TCA is Pier Alessio Rizzardi, a design visionary and National University of Singapore lecturer. With decades of international and local experience, Pier leads a multi-disciplinary team committed to redefining what luxury living means in Singapore.

Comprehensive Design & Build Services
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.

Structural Enhancements: 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 deliver a new luxury standard.

Tailored Interiors: 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 evident in every project. From design consultations to handover, clients experience:

Upfront, honest budgeting


Reliable scheduling


Post-handover support

Signature Project Highlight: A&A Works Singapore Ong Bungalow

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

A large private pool


Designer-selected luxury details


Well-ventilated, sunlit interiors

Why Homeowners Choose TCA

Clients rave about TCA Design & Build because of:
Architect-Led Expertise: Leadership from seasoned architects ensures cohesion.

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

Durability and Detail-Oriented Execution

Client-Focused Mindset: Clients are kept in the loop and treated as partners.

Let’s Build Something Extraordinary


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