TCA Design & Build is a leading bespoke design-build companies focused on Good Class Bungalows (GCBs) and high-end residential design and build projects. Ranked as Singapore’s No. 2 Design & Build expert, TCA is relentlessly pushing to be No.1, delivering more than promised with every project.

The TCA Philosophy: Designing Beyond Expectations
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:


GCB Projects:

With mastery of Singapore’s exclusive zoning requirements, TCA creates signature properties in the city’s most prestigious areas.

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

Complete Tear-down and Rebuild: Start fresh with confidence to deliver a new luxury standard.

Tailored Interiors: Every detail considered, TCA's interior design team designs with your lifestyle in mind.

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

TCA’s dedication to excellence is evident in every project. From design consultations to handover, clients experience:

No hidden costs


Reliable scheduling


Post-handover support

Signature Project Highlight: Ong Bungalow

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

A large private pool


Timeless textures and clean lines


Well-ventilated, sunlit interiors

Why Homeowners Choose TCA

Clients rave about TCA Design & Build Custom Home Builders Singapore because of:
Architect-Led Expertise: End-to-end quality from concept to completion.

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

Premium Building Standards

Exceptional Communication: Transparency and trust are central.

Your Future Home Starts Here


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