In our pursuit for sustainability in the built environment, Tiong Seng focuses on the attainment of Building and Construction Authority (BCA)’s Green Mark (GM) Certification - an award accorded to buildings that display exceptional environmentally-friendly designs and features. With Tiong Seng's in-house green capabilities and vast experience in construction management, we have built up a profile of green buildings that meets one of the sustainability accolades that can be achieved in Singapore.