TCA Design and Build is among the premier bespoke design-build companies focused on Good Class Bungalows (GCBs) and premium residential design and build projects. Known as Singapore’s No.2 Design and Build leader, TCA is striving to outdo itself and others, going the extra mile with every project.

Leadership That Drives Innovation
At the core of TCA is Pier Alessio Rizzardi, an accomplished architect and NUS professor. With a global design background and strong local expertise, Pier leads a multi-disciplinary team committed to bringing sophisticated living spaces to life.

From Vision to Completion: Full-Service Offering
TCA provides a wide range 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 space.

New Construction from the Ground Up: From demo to delivery, TCA manages every step to craft a home that fits your lifestyle.

Interior Design Services: 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 focus on quality is woven into every detail. At each phase of the journey, clients experience:

Upfront, honest budgeting


Timely completion


A 6-month workmanship warranty

Showcase: Ong Bungalow Residence

One shining example of TCA’s luxury design vision is the Ong Bungalow—a 1,050 sqm modern GCB that reflects timeless architecture. Features include:

Resort-style amenities


Designer-selected luxury details


Spacious open-plan living areas

What Sets TCA Apart

Clients consistently recommend TCA Design & Build because of:
Architect-Led Expertise: Projects are overseen by top-level professionals.

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

Durability and Detail-Oriented Execution

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

Begin Your Dream Home Custom Home Builders Singapore Journey Today


If you’re looking to build or transform your home in Singapore, TCA is the team to trust.