Malaysia Seeks 100,646 Untraceable Foreign Construction Workers After Legalisation Scheme

100,646 Workers Missing From Construction Oversight

Malaysia faces a major challenge in managing its construction workforce after the government disclosed that 100,646 foreign workers holding Temporary Work Visit Passes, known as PLKS, could not be traced following a legalisation programme. The scheme was meant to bring workers into the formal employment system and make their status easier to monitor.

As of August 20, 2025, the government was examining possible breaches of immigration and employment rules, with the Home Minister warning that action would be taken against employers and workers who had broken the law. The workers' whereabouts and the reasons each became untraceable had not been established.

The Construction Industry Development Board (CIDB) presented the figures at a joint committee meeting involving the Minister of Home Affairs and the Minister of Human Resources. According to the Home Minister, the 100,646 workers held construction sector passes and could not be detected after participating in the programme implemented by the Construction Labour Exchange Centre Bhd (CLAB).

The disclosure puts pressure on a system intended to connect legal permission to work with reliable records of where people are employed. For construction businesses, it raises concerns about workforce management and compliance. For workers, losing contact with the formal system can leave them exposed to exploitation and insecure employment.

Malaysia's response now involves two connected tasks: finding out what happened to the workers already registered and tightening control over further recruitment. The debate also reaches beyond immigration enforcement, covering wages, working conditions, employer responsibility and the country's dependence on foreign labour.

What the Legalisation Programme Was Meant to Do

CLAB's legalisation programme, also described as a "whitewashing" scheme, was intended to regularise undocumented foreign workers. Regularisation means giving someone who lacks the necessary immigration or employment documents a lawful status through an approved process.

Workers were supposed to be registered, receive valid work permits and remain subject to monitoring by the authorities. The aim was greater transparency and accountability: officials should be able to identify who was authorised to work and follow their employment status.

The Home Minister's account described workers who held construction sector PLKS but became untraceable after the CLAB process. A PLKS is the temporary permission under which these foreign workers were allowed to work. Keeping that permission current, and complying with its conditions, is central to remaining within the legal employment system.

The scale of the missing records points to serious weaknesses in implementation and oversight. A programme that registers workers at one stage also needs reliable information about later changes, including departures, expired permits and movement between employers or sectors.

Labour migration and supply chain specialists have identified poor coordination between agencies, weak employer accountability and inadequate worker protections as reasons legalisation programmes can fail. Malaysia's experience has brought those concerns into the discussion about how the construction workforce is managed.

Where the Workers May Have Gone

The government suspects several possible explanations for the loss of contact. Some workers may have left their registered employment and taken jobs illegally in other sectors. Others may have stayed in Malaysia after their permits expired.

Workers whose passes have expired are expected to complete the required departure process, including a check-out memo, and leave the country. The memo is part of the administrative record of their departure. Failure to complete that process leaves authorities needing to establish where the worker is and whether an immigration offence has occurred.

Employers are also under scrutiny. Concerns include employers failing to report worker departures or helping workers move illegally between sectors. These possibilities put the accuracy of employer records, as well as individual workers' conduct, at the centre of the inquiry.

The Home Minister, speaking at a press conference about enforcement against employers and foreign workers, described how the government would respond to misuse of passes or failure to leave after expiry:

If the passes are misused, action will be taken according to the offence. If their passes have expired, they should have signed a check-out memo and left the country. If they do not leave, authorities will track them down.

The government is reviewing which laws may have been violated and considering stricter enforcement. Establishing the circumstances of individual cases will determine which offences authorities pursue and whether responsibility rests with a worker, an employer or both.

Why Construction Depends on Foreign Labour

Malaysia's urban growth and infrastructure development have created continuing demand for labour in construction. Employers have recruited workers from countries including Indonesia, Bangladesh, Nepal and Myanmar to meet that demand and keep costs down.

Construction work can involve heavy physical effort, long hours and relatively low pay. Those conditions discourage many local workers from taking the jobs, leaving employers reliant on migrant labour to support building activity and economic growth.

Industry observations and public commentary describe a trade-off. Foreign labour helps control construction costs, which can benefit employers and consumers. At the same time, a large workforce moving between jobs and locations is difficult to monitor, particularly when workers depend heavily on employers for both income and legal status.

The concerns include poor working and living conditions, human trafficking and forced labour. Forced labour occurs when people are compelled to work rather than being free to leave. Workers with insecure immigration status or limited access to help can be especially vulnerable to pressure.

Public opinion is divided over how Malaysia should respond. Some people favour higher wages to attract local workers and reduce dependence on foreign recruitment. Others point to the lower costs supported by the present system, while acknowledging the risks to worker welfare and national security.

Worker Protection Is Part of the Oversight Problem

The U.S. Department of Labor highlights risks of forced labour and exploitation when migrant workers are isolated, face language barriers or depend on employers for their legal status. Those circumstances can make it difficult for workers to understand their options, raise a complaint or leave abusive employment.

Legalisation is therefore only one part of managing a workforce. Registration gives authorities a starting record, while worker protection helps people remain connected to lawful employment and seek assistance when something goes wrong.

Practices discussed internationally include ensuring that workers understand their contracts and rights, prohibiting recruitment fees charged to workers and allowing workers to keep their identification documents. Recruitment fees can place a financial burden on people before they begin earning, while control over identity documents affects their ability to manage their own affairs.

Safe workplaces and accommodation are also central to worker welfare. Access to complaints procedures and worker representation gives employees a way to raise concerns about pay, treatment or employment conditions.

Technology can help authorities maintain records and communicate with workers, but direct oversight remains necessary. A database needs accurate updates, and a communication system needs to reach the people it is designed to serve. The concern in Malaysia is that legalisation without effective follow-up can leave gaps open to misuse.

Concerns Extend to Criminal Exploitation

Untraceable workers may become vulnerable to exploitation by people involved in forced labour, human trafficking or other illicit activity. The loss of reliable employment records makes the task of protecting workers and enforcing the law more difficult.

The U.S. Treasury's 2024 National Money Laundering Risk Assessment identifies risks involving construction sectors globally, particularly where transparency and oversight are weak. Money laundering is the process of making money obtained through crime appear to come from legitimate business activity.

Malaysia's public debate also includes fears about crime, pressure on public services and infrastructure, and changes to the demographic and cultural composition of communities. These are concerns being raised around the presence of large numbers of undocumented or untraceable migrants.

Some opinion leaders have urged the government to reduce reliance on foreign workers by investing in automation and improving employment conditions. Their proposals also include offering jobs to unemployed local people, former prisoners and refugees.

For the construction sector, these proposals connect workforce control with decisions about who gets hired and how work is organised. Automation would change some labour needs, while better wages and conditions are intended to make construction employment more attractive.

The Government Tightens Recruitment Controls

Malaysia has announced that applications for foreign worker employment quotas will be considered only on a case-by-case basis. Access is limited to three main sectors, plantations, mining and construction, together with ten selected subsectors.

A quota sets the number of foreign workers an employer is allowed to recruit. Considering applications individually gives the authorities greater control over new hiring while they try to regain oversight of the workforce already in the country.

The government is also reviewing existing laws and regulations to identify gaps and strengthen enforcement. Employers found to have helped workers disappear from the regulated system may face penalties, including fines and the loss of operating licences.

Calls for reform include greater transparency in recruitment and worker management, as well as international practices that protect migrant employees. Those measures address different stages of the same process: recruitment, registration, employment, changes in status and departure.

The developments described by August 20 follow this sequence:

• The CLAB programme sought to regularise workers through registration, valid permits and monitoring.
• CIDB presented the figure of 100,646 untraceable construction workers at a joint ministerial committee meeting.
• The Home Minister warned of action against employers and workers who violated the rules.
• The government announced restricted consideration of quota applications and a review of enforcement gaps.

The Wage Debate Behind the Enforcement Response

Higher wages have become a central argument among those seeking less dependence on foreign labour. Their position is that construction employers need to make jobs more attractive to local workers, rather than relying on low pay to hold down costs.

An opinion writer arguing for higher wages and local recruitment expressed that position in these words:

If we persist in keeping wages low in the false belief that it keeps us competitive, our quest to be a developed nation will be pushed back even further. Surely the impact is already plainly obvious. Indeed, pay more and get local workers. Stop relying on cheap, exploitable foreign workers.

The argument places the current enforcement problem within a wider discussion about Malaysia's economic development. Low labour costs support some businesses and help contain prices, but workers' pay and treatment also shape who is willing to take construction jobs.

Stricter controls alone leave that employment debate unresolved. Malaysia's labour policies must address economic demand, social justice and national security together, while employers face pressure to improve recruitment practices and take responsibility for the people they hire.

International Lessons and Malaysia's Next Tasks

Research on Chinese contract workers in Africa and the Middle East shows how host country policies and political systems affect the management and legitimacy of foreign labour. Weak regulatory environments can allow widespread abuse and poor accountability.

International organisations and labour rights groups recommend stronger legal frameworks, effective enforcement and ethical recruitment that removes fees paid by workers. They also call for access to complaints procedures, worker representation and cooperation between countries that send and receive migrant labour.

Cooperation between those countries can help monitor worker movements and protect rights across the recruitment and employment process. Technology for tracking and communication is another proposed tool, alongside direct checks on employers and working conditions.

Malaysia's immediate challenge is to rebuild confidence in its labour management system through better data collection and worker tracking. Protecting migrants from abuse, improving wages and conditions to attract local workers, and working with international partners are also part of the reform proposals prompted by the disclosure.

The intended outcome is a labour market that supports construction and economic growth while treating workers fairly. Achieving that requires authorities to connect the original registration of a worker with reliable oversight throughout employment, rather than allowing the record to end once a permit has been issued.

Key Points

• The Home Minister said 100,646 foreign construction workers holding PLKS could not be traced after the CLAB legalisation programme.
• Authorities are examining possible permit misuse, overstaying, unreported departures and illegal movement between sectors.
• Employers and workers who violate the rules face enforcement action.
• Foreign worker quota applications are being considered individually for plantations, mining, construction and ten selected subsectors.
• Reform proposals include better records, ethical recruitment, worker protection, higher wages and stronger coordination between countries.
• The debate links immigration oversight with construction costs, local employment and the welfare of migrant workers.