TCA Design & Build is a leading luxury home construction firms specializing in Good Class Bungalows (GCBs) and high-end residential design and build projects. Regarded as Singapore’s second top design-build firm, TCA is relentlessly pushing to be No.1, exceeding client expectations with every project.

Leadership That Drives Innovation
The creative force behind TCA is Professor Pier Alessio Rizzardi, architect and educator at NUS. With decades of international and local experience, Pier leads a multi-disciplinary team committed to redefining what luxury living means in Singapore.

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


Good Class Bungalow (GCB) Design & Build:

With mastery of Singapore’s exclusive zoning requirements, 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.

Rebuilding Projects: Start fresh with confidence to deliver a new luxury standard.

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:

Transparent pricing


Accurate timelines


Customer-first aftercare service

Showcase: Ong Bungalow Residence

One shining example of TCA’s capabilities is the Ong Bungalow—a 1,050 sqm modern GCB that fuses tradition with innovation. Features include:

Resort-style amenities


Sophisticated finishes and natural materials


Spacious open-plan living areas

What Sets TCA Apart

Clients rave about TCA Design & Build because of:
Design-Driven Process: Projects are overseen by top-level professionals.

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

Top-Quality Craftsmanship

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

Your Future Home Starts Here


Planning to design a Good Class Bungalow or luxury home, TCA is the team to trust.