The team at TCA Design & Build is among the premier 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 relentlessly pushing to be No.1, delivering more than promised with every project.

A Visionary Approach to Building Luxury Homes
Leading the charge at 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.

Everything You Need Under One Roof
TCA provides a diverse array of design and construction services, including:


Good Class Bungalow (GCB) Design & Build:

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

Home Renovation and Extensions: TCA breathes new life into existing homes.

Rebuilding Projects: Give your land a brand copyright to build your future residence.

Beautiful and Functional Spaces: Melding function with elegance, TCA's interior design team brings your vision to life.

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


Customer-first aftercare service

Showcase: Ong Bungalow Residence

One shining example of TCA’s luxury design vision is the Ong Bungalow—a A&A Works Singapore 1,050 sqm modern GCB that reflects timeless architecture. Features include:

Resort-style amenities


Designer-selected luxury details


Spacious open-plan living areas

What Sets TCA Apart

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

Tailored Solutions|Custom Approach|Personalized Service}: No two homes are the same.

Durability and Detail-Oriented Execution

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

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.