TCA Design and Build is among the premier bespoke design-build companies specializing in Good Class Bungalows (GCBs) and premium residential design and build projects. Known as Singapore’s No.2 Design and Build leader, TCA is driven to go above and beyond, exceeding client expectations with every project.

The TCA Philosophy: Designing Beyond Expectations
At the core of TCA is Pier Alessio Rizzardi, a design visionary and National University of Singapore lecturer. With decades of international and local experience, Pier leads a passionate team committed to redefining what luxury living means in Singapore.

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.

A&A (Additions & Alterations): Whether expanding, modernizing, or upgrading, TCA revitalizes your Bungalow Design and Construction Singapore space.

New Construction from the Ground Up: Give your land a brand copyright to build your future residence.

Tailored Interiors: Combining practicality and style, 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 focus on quality is evident in every project. Throughout the design-build process, clients experience:

Upfront, honest budgeting


Accurate timelines


Post-handover support

Showcase: Ong Bungalow Residence

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

A large private pool


Designer-selected luxury details


Seamless indoor-outdoor flow

Why Homeowners Choose TCA

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}: TCA designs to fit your family, not just your lot.

Top-Quality Craftsmanship

Client-Focused Mindset: 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.