TCA Design and Build is among the premier luxury home construction firms focused on Good Class Bungalows (GCBs) and luxurious residential design and build projects. Ranked as Singapore’s No. 2 Design & Build expert, TCA is striving to outdo itself and others, exceeding client expectations with every project.

Leadership That Drives Innovation
The creative force behind TCA is Pier Alessio Rizzardi, an accomplished architect and NUS professor. With decades of international and local experience, Pier leads a dedicated team committed to bringing sophisticated living spaces to life.

Comprehensive Design & Build Services
TCA provides a diverse array of design and construction services, including:


Building Elite GCB Residences:

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

Home Renovation and Extensions: Whether expanding, modernizing, or upgrading, TCA revitalizes your space.

Complete Tear-down and Rebuild: Start fresh with confidence to craft a home that A&A Works Singapore fits your lifestyle.

Beautiful and Functional Spaces: 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 of perfection is woven into every detail. From design consultations to handover, clients experience:

Upfront, honest budgeting


Reliable scheduling


A 6-month workmanship warranty

Showcase: Ong Bungalow Residence

One shining example of TCA’s capabilities is the Ong Bungalow—a spacious modern GCB that reflects timeless architecture. Features include:

An expansive swimming pool


Sophisticated finishes and natural materials


Well-ventilated, sunlit interiors

Why Homeowners Choose TCA

Clients rave about TCA Design & Build because of:
Architect-Led Expertise: Leadership from seasoned architects ensures cohesion.

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

Premium Building Standards

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.