About YITAC

Engineering better buildings since 2006.

YITAC combines sustainability advisory, engineering expertise and performance-based solutions to help buildings operate more efficiently, reliably and comfortably.

The YITAC office in Woodlands: engineers and project staff at work across an open-plan floor.
2006 Established
ACMV Engineering foundation
Integrated Consultancy + delivery
Performance-focused Measure, verify and continuously improve

Engineering experience that continues to evolve.

Established in 2006, YITAC began as an ACMV contractor and pre-insulated duct specialist, building a strong foundation in practical engineering, system integration and project delivery.

As the needs of the built environment evolved, so did we. Today, YITAC brings together sustainability advisory, energy audits, engineering design, technology integration, measurement and continuous optimisation.

Our role is to help clients understand what their buildings need, implement the right solutions and verify that they perform as intended. This integrated approach supports better energy efficiency, occupant comfort, operational reliability and long-term value.

Our commitment

What we hold ourselves to.

Continuous innovation

We will continue to invest in research and development to push the boundaries of engineering and create smarter, more efficient cooling technologies that reduce energy consumption and environmental impact.

Technical excellence

Our team of experts will provide unwavering technical support and expertise to help building owners and managers optimise their ACMV systems and achieve peak energy efficiency and operational performance.

Collaborative partnerships

We will strengthen our partnership with industry leaders, building owners, and sustainability initiatives to create a more sustainable and energy-efficient built environment together.

Accreditation & industry standing

Standards that support responsible delivery.

Our certifications, registrations and industry memberships reflect the quality systems, safety practices and professional standards behind our work.

BCA Registered Contractor
bizSAFE Enterprise Level STAR
Member of the Air-Conditioning and Refrigeration Association of Singapore
ISO 9001:2015 certified by Transpacific Certifications Singapore
ISO 45001:2018 certified by Transpacific Certifications Singapore
Singapore Green Building Council Member
Our vision for the future

An integrated approach, as the industry standard.

At YITAC, we see a future where our integrated approach to sustainable cooling solutions becomes the industry standard, transforming the built environment one project at a time. We are committed to being at the forefront of this transformation, driving meaningful change through innovative technology and collaborative action.

Want to know how we would approach your building?

Talk to us