How to Hire Plumbers from Abroad in Belgium (2026)

7 min

1. Is There a Real Plumber Shortage in Belgium?

Finding qualified plumbers in Belgium has become a persistent operational bottleneck for installation firms, general contractors, and maintenance providers. The shortage is structural rather than seasonal, though demand surges during autumn heating system overhauls and spring residential construction peaks. Geographically, candidate scarcity is most severe around major industrial and urban expansion zones, including Antwerp, Ghent, Brussels, and the industrial corridors of Liège and Hainaut.

Regional employment offices formally class plumbers as a shortage trade (known as a knelpuntberoep in Flanders and a métier en pénurie in Wallonia and Brussels). In Flanders, VDAB consistently lists sanitary installers and pipefitters on its priority deficit lists. Le Forem in Wallonia and Actiris in Brussels report identical shortfalls. The lack of domestic vocational graduates means vacancies often remain open for six months or longer.

Is direct non-EU hiring worth the effort? You should know that direct international recruitment from outside the European Economic Area (EEA) is administrative work. Many Belgian construction firms rely on temporary agency arrangements or EU posted workers from Eastern Europe instead. However, posted worker regulations have tightened significantly, and competition across Europe for those tradespeople is fierce. Bringing a non-EU plumber directly into your Belgian payroll via a single permit requires four to six months of preparation, but it provides a permanent, full-time employee committed to your company rather than a short-term contractor.

2. The Legal Route: Single Permits and Regional Rules

Belgium distributes employment authorization duties between its regional governments and the federal administration. Labor market access is regulated by the regional authorities (VDAB in Flanders, SPW Emploi in Wallonia, and Brussels Economy and Employment in Brussels capital region). Residency rights are regulated nationally by the Federal Public Service Interior through the Immigration Office (Dienst Vreemdelingenzaken or DVZ / Office des Étrangers).

To hire a non-EU plumber, you do not apply for a separate work permit and residence visa. Instead, you apply for a combined authorization known as the Single Permit (Enkele Machtiging / Permis Unique). The application process is initiated entirely by you, the employer, using the centralized national portal Working in Belgium (workinginbelgium.be).

The procedural steps for the employer are straightforward:

Step 1: Labor market assessment verification. Because plumbing is recognized as a shortage trade across all three Belgian regions, the mandatory labor market test (proving no local or EU candidate is available) is simplified or waived, provided the worker meets official qualification standards.
Step 2: Digital application submission. You upload the signed employment contract, proof of local trade qualifications, clean criminal record, medical certificate, and passport copies to the Working in Belgium portal.
Step 3: Regional and federal review. The relevant regional authority reviews the wage compliance and job classification, while DVZ conducts security and public order checks.
Step 4: Decision issuance. Once approved, a single decision document is issued electronically to both you and the candidate.

Always verify current procedural requirements directly on the official portals of VDAB, Le Forem, Brussels Economy and Employment, or the Immigration Office before filing, as administrative fees and portal requirements change periodically.

3. Realistic Timeline: From Job Offer to First Day on Site

Planning an international hire requires clear calendar expectations. You cannot resolve an urgent shortage for next month using non-EU recruitment. A realistic timeframe ranges from 16 to 24 weeks from the moment you select a candidate to the day they report to your workshop or job site.

Weeks 1 to 4 (Document Gathering): The worker must obtain an apostilled background check, pass a medical examination by a recognized physician, and translate their diplomas into Dutch or French (depending on your region).
Weeks 5 to 14 (Single Permit Processing): Once submitted via workinginbelgium.be, official processing times legally take up to 120 days, though shortage occupations are often processed in 60 to 90 days.
Weeks 15 to 18 (Consular Visa Processing): The worker presents the Single Permit approval to the Belgian embassy or consulate in their home country to receive a national Type D entry visa.
Weeks 19 to 20 (Arrival and Municipal Registration): Upon arrival in Belgium, the worker registers at the local municipality (gemeentehuis / maison communale), undergoes a address check by local police, and receives their electronic A card (residence card).

4. Wages, Sector Agreements, Housing, and Trade Recognition

In Belgium, pay structures are strictly defined by collective bargaining agreements negotiated within Joint Committees (Paritaire Comités / Commissions Paritaires). Most plumbers work under the Construction Joint Committee, known as PC 124 (Paritair Comité voor het Bouwbedrijf).

You must pay standard PC 124 wage scales based on the worker skill category. Minimum hourly rates for skilled construction workers in 2026 generally fall between €18.50 and €24.00 per hour gross, depending on certified experience and task complexity. In addition to base pay, you are required to provide standard PC 124 sector benefits, including end-of-year bonuses, eco-vouchers, bad-weather compensations, and fidelity stamps (getrouwheidsgetuigschriften).

Regulated trade qualification is another mandatory step:

Qualification Recognition: Plumbing involves safety-critical work on drinking water lines and gas installations. You must apply for professional qualification recognition through the regional equivalence center (such as NARIC-Vlaanderen in Flanders or the Service des Équivalences in Wallonia and Brussels).
Gas Safety Standards: To perform gas heating maintenance legally, the worker will eventually need local certification (such as CERGA registration or regional gas technician licenses). Most employers schedule these safety modules immediately after arrival.
Housing Obligations: Under Belgian labor law for standard single permit hires, employers are not legally mandated to provide free long-term housing. However, finding rental accommodation in Belgian cities from abroad without a local national registry number (Rijksregisternummer) is nearly impossible for a candidate. Employers customarily secure and guarantee short-term accommodation (1 to 3 months) to allow the worker to land, register, and complete municipal police checks.

5. What This Costs You, Roughly

Direct hiring costs should be budgeted carefully. Below is a realistic summary of the initial employer expense lines when recruiting a plumber from outside the EU:

Regional and federal administrative processing fees: €130 to €360 per application.
Legal translation and document apostille costs: €200 to €500.
Qualification equivalence evaluation fees: €100 to €200.
Inbound travel allowance (flight or bus to Belgium): €300 to €800.
Initial housing setup support (temporary rental deposit or temporary lease): €1,000 to €2,500.

Total direct setup costs per worker typically fall between €1,730 and €4,360. These figures exclude your internal HR administrative time.

Important liability notice on recruitment fees: A legitimate Belgian employer never requires jobseekers to pay for their recruitment, permit processing, or placement fees. Under Belgian regional employment laws and international conventions enforced by the Belgian Social Inspection (Sociale Inspectie / Contrôle des lois sociales), passing recruitment costs onto candidates is strictly illegal. Foreign workers who report being charged fees by intermediaries are often victims of recruitment fraud. Engaging with shady agencies exposes your business to joint liability, severe financial fines, and immediate revocation of your corporate authorization to employ non-EU nationals.

6. Searching the Workuro Registry for Plumbers

If you have decided that direct non-EU hiring aligns with your company staffing strategy, Workuro provides a transparent search environment to find candidates directly. Workuro is not a recruitment agency, does not charge per-hire placement fees, and does not act as an intermediary in employment contracts.

You can search our worker registry specifically for plumbers, sanitary installers, and pipefitters who have actively registered a candidate profile indicating their wish to relocate to Belgium. You evaluate candidate credentials, conduct direct video interviews, negotiate pay according to PC 124 frameworks, and manage your single permit filing independently or through your local legal representative.

Workuro is a young, growing registry. We build our database profile by profile rather than offering tens of thousands of unverified records. When you contact plumbers through Workuro, you speak to them directly, keep complete control over your selection process, and build an ethical, long-term technical workforce without agency markups.