TCA Design & Build is one of Singapore’s top luxury bungalow builders specializing in Good Class Bungalows (GCBs) and high-end residential design and build projects. Regarded as Singapore’s second top design-build firm, TCA is driven to go above and beyond, delivering more than promised 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 redefining what luxury living means in Singapore.

From Vision to Completion: Full-Service Offering
TCA provides a comprehensive suite 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: Whether expanding, modernizing, or Best Contractor Builder Singapore upgrading, TCA revitalizes your space.

Rebuilding Projects: From demo to delivery, TCA manages every step to deliver a new luxury standard.

Interior Design Services: 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 dedication to excellence is woven into every detail. From design consultations to handover, clients experience:

No hidden costs


Timely completion


Customer-first aftercare service

Case Study: The Ong Bungalow

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

Resort-style amenities


Sophisticated finishes and natural materials


Well-ventilated, sunlit interiors

The TCA Advantage

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

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

Top-Quality Craftsmanship

Exceptional Communication: Clients are kept in the loop and treated as partners.

Let’s Build Something Extraordinary


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