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Construction Workers Registration System (CWRS)

Construction Workers Registration System (CWRS)

Construction Workers Registration System

The Construction Industry Council (CIC) develops and operates the Construction Workers Registration System (CWRS) to provide the construction industry with an automated and convenient platform to collect and manage the daily attendance record (DAR) of workers as required by the Construction Workers Registratlon Ordinance (Cap.583) (CWRO).


Apply for using the CWRS

For contractors who have never registered to submit DAR: Click HERE to apply for a Master Administrator Account
For contractors who have Master Administrator Account to register for a new contract: Click HERE to login the Master Administrator Account
(select Contract ⇒ Apply for Contract)

User Support

To understand the technologies and operation of CWRS:

Get Started with CWRS (In Cantonese with English subtitles)



User Manual

Installation Guide for Upgrading DAR App

Frequently Asked Questions

Tested Mobile Device List for CWRS

Introduction Videos

General Function

  • View/Edit Contractor Profile
  • View/Edit Master Admin Account
  • Create/View/Edit Site Admin Account
  • Release Locked Site Admin Account

Contract Management

  • Search Contract
  • Amend Contract End Date
  • Update Information of Contract/Site Representative
  • Apply for a New Contract
  • Check Contract Application Status

Good List Management

  • Check Status of Upload/Download Good List in Device
  • Add/Edit/Remove Workers’ Data
  • Update Good List End Date in Batch
  • Export Good List Information

Daily Attendance Record (DAR) Mobile App

  • Download and Install the App
  • Login and Register Device
  • Add Worker to Good List
  • Collect/Synchronise DAR

DAR Submission

  • Submit/Edit/Check DAR
  • Device Synchronising Status
  • Card Tapping Record Download Raw and Submitted DAR
  • Verify DAR

"Heartbeat" Function

Application for Exemption from Providing Card Reading Device

Become the CWRS Integrator

For system integrators interested in conducting CWRS integration test: Click HERE to Apply for System Integration (CIAF)
Become an Integrator Notice (As of July 2020)
List of Integrators with Successful Integration Notice (As of July 2023)


6 May 2024 CIC DAR App Release Notes Notice
27 January 2021 CIC CWRS Release Notes Notice

Last Updated: 2024-06-13 11:44:14