Quality, Safety & Environment

Our commitment to quality, safety and the environment (QSE) are key aspects of our business model and integrated into every aspect of our management style, design and engineering techniques and on-site work.

Respect for people and the environment are embedded in our corporate values and we assume responsibilities for both local communities and the environment.  Our QSE-focused innovations are integrated into stages of design and construction, aiming to minimise environmental impact on neighbourhoods.

Along with the latest innovation in DfMA (Design for Manufacture and Assembly) system – such as PPVC (Prefabricated Prefinished Volumetric Construction) system; VDC (Virtual Design and Construction); Advanced Precast; and MEP (Mechanical, Electrical, and Plumbing) Modular system, our QSE system has evolved to the next level which adapts to industrialisation.

In line with Singapore Government‘s initiative to venture into DfMA system, our QSE team copes with the new challenge, ensuring that our projects meet the requirement of Quality, Safety and Environmental to the satisfaction of our clients and respective stakeholders.


Dragages Singapore was the FIRST main contractor to obtain ISO 9001 certification in the country. Our QSE performances are also well recognised with triple certifications, namely ISO 9001, OHSAS 45001 and ISO 14001. Together with our integrated Quality, Health & Safety and Environmental Management Systems, Dragages Singapore is one of the main contractors in the regions which attains the highest QSE standards.

In 2015, Dragages Singapore held the highest score for CONQUAS (Rating – 98.8) for the 368 Thomson project. This is the first residential project to be given a CONQUAS Star which requires a score of 95 and above.

Dragages Singapore’s excellence in QSE is constantly recognised by numerous awards. We were the FIRST contractor in Singapore to obtain a LEED Gold Award for Building Design & Construction for the Tampines Grande project, an office development in Singapore. This award was coupled with a Green Mark Platinum Award. We were also one of the pioneer STAR award winners for the Green & Gracious Builders Award and PLATINUM award winners for the Building and Construction Authority (BCA) Quality Excellence Award.