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Building and Construction Authority

Lighthouse

Lighthouse spotlights IDD projects that demonstrated actual benefits. Explore case studies showcasing successful IDD implementation across various project types.

Last updated 16 March 2026
Woman with VR goggles visualising a digital building

IDD projects

The case studies below examine the motivations driving IDD adoption, key use cases implemented, tangible benefits realised, and change management strategies that underpinned successful implementation.

Artist impression of cross section of North South Corridor

North-South Corridor (N110)

[PDF, 1.4MB]

Artist impression of aerial view of Tuas Water Reclamation Plant

Tuas Water Reclamation Plant

[PDF, 1MB]

Artist impression of CanningHill during evening time

CanningHill

[PDF, 2.3MB]

Artist impression of Lentor Modern during daytime

Lentor Modern

[PDF, 1.4MB]