TCA Design and Build is a leading bespoke design-build companies specializing in Good Class Bungalows (GCBs) and high-end residential design and build projects. Known as Singapore’s No.2 Design and Build leader, TCA is relentlessly pushing to be No.1, going the extra mile with every project.

The TCA Philosophy: Designing Beyond Expectations
Leading the charge at TCA is Pier Alessio Rizzardi, a design visionary and National University of Singapore lecturer. Backed by years of architectural excellence, 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 diverse array of design and construction services, including:


GCB Projects:

Navigating strict URA rules with ease, 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.

Complete Tear-down and Rebuild: Give your land a brand copyright to Custom Home Builders Singapore deliver a new luxury standard.

Interior Design Services: Every detail considered, 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 of perfection is evident in every project. Throughout the design-build process, clients experience:

Transparent pricing


Reliable scheduling


Customer-first aftercare service

Signature Project Highlight: Ong Bungalow

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

A large private pool


Timeless textures and clean lines


Spacious open-plan living areas

The TCA Advantage

Clients consistently recommend TCA Design & Build because of:
Architect-Led Expertise: End-to-end quality from concept to completion.

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

Top-Quality Craftsmanship

Collaborative Process: Transparency and trust are central.

Your Future Home Starts Here


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