BCA CoreTrade is Singapore's registration framework that recognises experienced construction personnel in key trades as Tradesman, Foreman, or Supervisor.
The Building and Construction Authority introduced this scheme as one of four pathways to "Higher-Skilled (R1)" status, which qualifies for the lower levy and a more extended maximum employment period for eligible nationalities.
Three classes: CoreTrade Tradesman, Trade Foreman, and CoreTrade Supervisor — each with specific years of local experience and assessments.
Why it matters: CoreTrade is a recognised career progression path to Higher-Skilled (R1), offering a lower levy and up to 26 years of maximum employment for NTS/PRC WPHs (vs 14 years at R2).
How to get it: Apply and manage status on the CWRS portal, train/test at BCA-approved ATTCs, and renew via CET every 24 months.
CoreTrade builds a core group of skilled tradesmen, foremen, and supervisors to anchor and lead the construction workforce for the future. It formally recognises experience and skills in specific trades and supervisory roles, and it ties into national manpower policies under the R1 framework.
Lower monthly levy vs R2
For the NTS/PRC WPHs, the maximum employment period extends up to 26 years (vs 14 at R2).
| CoreTrade class | What they do | Years of local construction experience | Assessments |
|---|---|---|---|
| CoreTrade Tradesman | Skilled worker in a specific trade | 4 years | Skills Assessment (practical). Theory is only for specific plant/formwork trades, including M E (mechanical, electrical) works. |
| Trade Foreman | Supervises & coordinates a group of tradesmen in a trade | 6 years | Skills Assessment (practical and theory). |
| CoreTrade Supervisor | Oversees a class of construction works | 8 years | Theory assessment. |
There are four routes to be "Higher-Skilled (R1)" in construction:
CoreTrade — deep skills in one trade; experience + BCA Skills Assessment.
Multi-Skilling — breadth across two trades or approved safety training hours.
Direct R1 Pathway — salary-based (no minimum years), for eligible workers.
Market-Based Skills Recognition (MBF) — for selected source countries.
When CoreTrade fits best: you have experienced CoreTrade personnel specialising in a key trade and intend to retain them long-term in that role.
| Pathway | Min. years | Skills/certs | Min. | Notes |
|---|---|---|---|---|
| CoreTrade | 4–8 (by class) | Yes | — | Deep skill in one trade |
| Multi-Skilling | 4–6 | Yes (2 trade certs or safety route) | — | Flexible for multi-trade workers |
| Direct R1 | 0 | Yes (qualifications) | $1,600 | Fastest for eligible profiles |
| MBF | 6 | No | $1,600 | Market-based recognition |
MOM summary: "Higher-Skilled" means lower levy and extended maximum employment; table and criteria above reflect MOM's latest guidance.
You'll use CWRS (Construction Workforce Registration System) for the registration, status checks, and renewals. The following steps outline the process:
Create/Log in to CWRS — company account holder or EA/agent. The application portal has been updated with a user-friendly bot launcher interface.
Stage 1 – Apply for CoreTrade registration (choose class & trade, upload docs). The CoreTrade application can be submitted through the online portal.
Stage 2 – Skills Assessment / SEC(K) — book via BCA-approved ATTCs or BCA Academy courses. Workers must attend training and pass the required assessments. (BCA Corp)
Stage 3 – Check status/expiry — view results and confirmation in CWRS; online tools let you check expiry anytime. A bot avatar helps users navigate to the correct sections. You can also chat, download a transcript of the application for your records.
Where to train/test: BCA lists 24 Approved Training & Testing Centres (ATTCs) across Singapore; choose based on trade availability and available slots.
