TCA Design and Build is a leading bespoke design-build companies renowned for Good Class Bungalows (GCBs) and high-end residential design and build projects. Ranked as Singapore’s No. 2 Design & Build expert, TCA is driven to go above and beyond, going the extra mile with every project.

The TCA Philosophy: Designing Beyond Expectations
The creative force behind TCA is Professor Pier Alessio Rizzardi, architect and educator at NUS. Backed by years of architectural excellence, Pier leads a dedicated team committed to bringing sophisticated living spaces to life.

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


GCB Projects:

Expertly handling GCB-specific challenges, TCA builds residences of distinction in the city’s most prestigious areas.

Structural Enhancements: TCA breathes new life into existing homes.

Rebuilding Projects: From demo to delivery, TCA manages every step to build your future residence.

Tailored Interiors: Combining practicality and style, 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 pursuit GFA Maximization Singapore of perfection is woven into every detail. At each phase of the journey, clients experience:

Upfront, honest budgeting


Reliable scheduling


Post-handover support

Showcase: Ong Bungalow Residence

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

A large private pool


Timeless textures and clean lines


Seamless indoor-outdoor flow

What Sets TCA Apart

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

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.

Your Future Home Starts Here


If you’re looking to build or transform your home in Singapore, TCA is your ideal partner.