The team at TCA Design & Build is one of Singapore’s top bespoke design-build companies specializing in Good Class Bungalows (GCBs) and premium residential design and build projects. Regarded as Singapore’s second top design-build firm, TCA is striving to outdo itself and others, delivering more than promised with every project.

Leadership That Drives Innovation
Leading the charge at TCA is Professor Pier Alessio Rizzardi, architect and educator at NUS. With decades of international and local experience, Pier leads a passionate team committed to redefining what luxury living means in Singapore.

From Vision to Completion: Full-Service Offering
TCA provides a wide range of design and construction services, including:


Good Class Bungalow (GCB) Design & Build:

With mastery of Singapore’s exclusive zoning requirements, TCA builds residences of distinction in the city’s most prestigious areas.

Structural Enhancements: Perfect for those looking to extend or refresh their homes without a full rebuild.

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

Interior Design Services: Melding function with elegance, 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 focus on quality is woven into every detail. Throughout the design-build process, clients experience:

Transparent pricing


Timely completion


Post-handover support

Case Study: The Ong Bungalow

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

A large private pool


Sophisticated finishes and natural materials


Well-ventilated, sunlit interiors

What Sets TCA Apart

Clients rave about TCA Design & Build because of:
In-House Architecture and Engineering: End-to-end quality from Design and Build Singapore concept to completion.

Tailored Solutions|Custom Approach|Personalized Service}: TCA designs to fit your family, not just your lot.

Premium Building Standards

Collaborative Process: Clients are kept in the loop and treated as partners.

Let’s Build Something Extraordinary


When it’s time to upgrade your living space, TCA is the team to trust.