For Singapore employers in the construction, marine, process, and services sectors, the Work Permit is the primary pass category for hiring semi-skilled foreign workers. Unlike the Employment Pass or S Pass — which are designed for degree-educated professionals — the Work Permit has no fixed minimum salary threshold per se, but it comes with sector-specific quotas, monthly levies, and detailed employer obligations that require careful management to stay compliant.

If you are a Singapore employer considering or currently managing a foreign workforce on Work Permits, this guide covers everything you need to know for 2026: eligibility criteria, quota and levy rates, the application process via MOM’s Work Permit Online (WPO), and your ongoing obligations as a sponsoring employer.

Who Qualifies for a Singapore Work Permit?

The Work Permit is designed for semi-skilled or unskilled foreign workers in specific sectors. To be eligible, a worker must:

  • Come from an approved source country or territory (the list varies by sector and is updated periodically by MOM).
  • Be between 18 and 50 years old (or up to 58 for Malaysian workers).
  • Not be a Singapore Citizen or Permanent Resident.
  • Satisfy any sector-specific requirements (such as trade test certification for skilled construction workers).

Source countries include Malaysia, China, India, Bangladesh, Myanmar, Sri Lanka, Thailand, the Philippines, and others — but not all countries are eligible for all sectors. Employers should check the MOM approved source country list before proceeding with any worker application.

Sector Quotas: How Many Work Permit Holders Can You Hire?

One of the defining features of the Work Permit system is the dependency ratio ceiling (DRC) — commonly called the “quota”. This limits the proportion of your workforce that can be Work Permit holders. The quota is calculated as a percentage of your total workforce (local + foreign).

2026 quota rates by sector

MOM sets different quotas for different sectors. The general services sector has a lower quota than construction and marine. As of 2026:

  • Construction: up to 83.3% of total workforce can be Work Permit holders (with a man-year entitlement system operating alongside the quota).
  • Marine: up to 77.8% of total workforce.
  • Process: up to 83.3% of total workforce.
  • Services: typically 15–35% depending on sub-sector and local headcount. Retail and F&B face tighter quotas.
  • Manufacturing: generally up to 60%, though this varies by industry.

These figures are subject to periodic revision by MOM as part of Singapore’s ongoing effort to moderate foreign workforce growth and encourage automation and upskilling. Employers should always verify current rates on the MOM quota calculator.

Monthly Levy: What Employers Pay

In addition to the worker’s salary, employers must pay a monthly foreign worker levy to the Singapore government for every Work Permit holder they employ. The levy acts as a pricing mechanism to regulate demand for foreign workers and is tiered by sector, skills qualification, and the employer’s dependency ratio.

How the levy works

Within each sector, there is typically a “basic” levy tier and a “higher” levy tier. The higher levy rate applies once you exceed a certain proportion of Work Permit holders in your workforce (the “higher-tier” quota threshold). This creates a financial incentive to hire local workers — each additional Work Permit holder beyond the basic tier costs you more in levy.

Levy is collected by MOM monthly via GIRO deduction. Failure to pay on time results in the inability to renew or apply for new Work Permits until arrears are cleared, and potentially prosecution under the Employment of Foreign Manpower Act.

Applying for a Work Permit: The Process

Work Permit applications are made online via Work Permit Online (WPO). Employers (or their appointed employment agents) submit applications directly. The process is as follows:

  1. Check quota availability. Before applying, confirm you have sufficient quota headroom using the MOM quota calculator.
  2. Gather worker documents. You will need the worker’s passport, medical examination results (if required), educational certificates, and any sector-specific trade test results.
  3. Submit the in-principle approval (IPA) application via WPO. MOM typically issues an IPA within 1–3 working days for straightforward applications.
  4. Worker travels to Singapore using the IPA letter. The IPA is valid for 6 weeks from the date of issue.
  5. Complete formalities on arrival: registration with MOM (biometric data collection), medical examination (if not done pre-arrival), and issuance of the Work Permit card.
  6. Purchase mandatory insurance — employers must maintain personal accident insurance and medical insurance for their Work Permit holders in construction, marine, and process sectors.

Employer Obligations Under the Work Permit Framework

Holding a Work Permit sponsorship comes with significant legal responsibilities. As a sponsoring employer, you are responsible for:

  • Salary payment: You must pay the worker’s salary on time, via a bank account or approved payslip system. Cash-in-hand payments are prohibited.
  • Housing: You are responsible for providing or arranging suitable accommodation that meets MOM housing standards.
  • Medical coverage: Employers must purchase and maintain a minimum S$15,000/year medical insurance for each Work Permit holder (for non-construction/marine/process sectors).
  • Repatriation: If the Work Permit expires or is cancelled, the employer is responsible for the cost of repatriation to the worker’s home country.
  • No transfer of levy: It is illegal to pass the levy cost on to the worker by deducting it from their salary.
  • No unlawful deployment: Workers must only be deployed in the job and sector approved by MOM. Deploying a construction Work Permit holder in the services sector is a breach that can result in cancellation and debarment.

Work Permit Renewal and Cancellation

Work Permits are typically valid for up to 2 years (or up to the passport expiry date, whichever is earlier). Renewal applications should be submitted at least 8 weeks before the permit expires. Factors affecting renewal eligibility include the worker’s age (older workers face tighter restrictions), the employer’s levy compliance record, and any changes in the worker’s medical condition.

When a worker leaves your employ — through resignation, termination, or end of contract — you must cancel the Work Permit within 1 week and arrange for the worker’s repatriation. Failing to cancel promptly while the worker remains in Singapore creates levy liability for the employer.

Managing Work Permit Compliance for Your Business

Work Permit management is an ongoing compliance function, not just a one-off application process. Employers in Singapore who operate foreign workforces often find it useful to have professional HR or employment agency support to track permit expiry dates, manage levy payments, ensure housing compliance, and handle renewals and cancellations in a timely manner.

If your company also employs professionals on Employment Passes or S Passes alongside your Work Permit holders, managing the interaction between pass types and quotas can add significant complexity. Our colleagues at Singapore Secretary Services can connect you with employment specialists who handle the full spectrum of MOM pass applications for Singapore employers.

For company incorporation, corporate secretarial support, and compliance services to keep your Singapore business properly governed, Raffles Corporate Services is here to help. Contact us to discuss your business’s needs.

— The Editorial Team, Raffles Corporate Services