The team at TCA Design & 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, an accomplished architect and NUS professor. Backed by years of architectural excellence, Pier leads a multi-disciplinary team committed to shaping bespoke homes that endure.

Comprehensive Design & Build Services
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.

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

New Construction from the Ground Up: Start fresh with confidence to deliver a new luxury standard.

Beautiful and Functional Spaces: Melding function with elegance, 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 pursuit of perfection is evident in every project. From design consultations to handover, clients experience:

No hidden costs


Reliable scheduling


Customer-first aftercare service

Showcase: Ong Bungalow Residence

One shining example of Custom Home Builders Singapore TCA’s luxury design vision is the Ong Bungalow—a 1,050 sqm modern GCB that blends colonial charm with contemporary design. Features include:

A large private pool


Designer-selected luxury details


Spacious open-plan living areas

The TCA Advantage

Clients trust TCA Design & Build because of:
Design-Driven Process: End-to-end quality from concept to completion.

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

Top-Quality Craftsmanship

Exceptional Communication: Transparency and trust are central.

Your Future Home Starts Here


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