Integrated Digital Delivery (IDD)

Integrated Digital Delivery (IDD)

Integrated Digital Delivery (IDD) is the use of digital technologies to integrate work processes and connect stakeholders working on the same project throughout the construction and building life cycle.

IDD is one of the key thrusts in the Built Environment Industry Transformation Map (BEITM) and is aligned to Singapore's efforts to transform the built environment sector by creating a highly skilled workforce trained in use of the latest architecture, engineering, construction, and operations technologies.

IDD covers the following four areas:


IDD Use Cases

BCA has identified 14 commonly adopted IDD use cases across the design, construction, fabrication, and asset management stages of the building lifecycle, based on recent IDD projects. Projects new to IDD can select from this set of essential use cases to kickstart their IDD adoption.


To know more about IDD Essential use cases:

Popular e-Services


The Construction Workforce Registration System (CWRS) is an online portal for CoreTrade and Multi-skilling registration and the renewal of Direct R1 eligibility.

Overseas Testing Management System

OTMS allows you to register the workers for Identity Verification and to check your registration status online.

Lifts and Escalators Application (LEAP) Portal

Lift and escalator owners, contractors and Specialist Professional Engineers (SPEs) can apply for and view applications for Permit to Operate (PTO) here.