🇧🇪 Belgium · Construction & Public Works
Construction & Public Works tenders in Belgium.
Sell to State lists 3 Belgium portals and buyers that publish construction and public works tenders. The award numbers below come from TED award notices.
Search Belgium Construction & Public Works tenders →🇧🇪 TED award notices · Oct 2024 – Sep 2026
Who wins construction and public works contracts in Belgium?
CPV sector: the sector of each award's CPV code, the EU classification of what a contract buys. Other counts on the site use keyword labels and can differ.
1,299 construction and public works awards in Belgium went to 956 suppliers from October 2024 to September 2026. Most construction and public works suppliers in Belgium won one award in the window: 82% of 956. The top 1% of suppliers won 5% of the awards, below the median for construction and public works across 17 countries: 9%.
By number of awards, the top 1% hold 5%. By stated value, the top 1% hold 33%. No supplier won more than under 1% of the awards. Groupement d'opérateurs économiques LES ENTREPRISES GILLES MOURY sa - WYCOR sa won the most: 9.
- Awards
- 1,299
- Contract awards from Oct 2024 – Sep 2026, each counted once.
- Winning suppliers
- 956
- Suppliers with one or more awards, counted by normalised name.
- Won one award
- 82%
- Share of winning suppliers with exactly one award.
- Top 1% of suppliers
- 5%
- Share of awards won by the 9 suppliers with the most awards.
Fewer than 2,000 awards in this window. Read the numbers with care.
Top suppliers
| # | Supplier | Awards | Share of awards | Stated value (EUR) | Share of value |
|---|---|---|---|---|---|
| 1 | Groupement d'opérateurs économiques LES ENTREPRISES GILLES MOURY sa - WYCOR sa | 9 | under 1% | 63.4 million | under 1% |
| 2 | BUYSE | 8 | under 1% | 401,902 | under 1% |
| 3 | GALERE | 7 | under 1% | 162 million | 2% |
| 4 | SA DUCHENE | 6 | under 1% | 58.5 million | under 1% |
| 5 | RECON BOUW | 6 | under 1% | 49.5 million | under 1% |
| 6 | Fabricom nv | 6 | under 1% | 11.6 million | under 1% |
| 7 | EBN-TECH | 6 | under 1% | – | – |
| 8 | EQUANS | 6 | under 1% | – | – |
| 9 | Galère | 6 | under 1% | – | – |
| 10 | Wycor nv | 5 | under 1% | 44.6 million | under 1% |
Top buyers
| # | Buyer | Awards | Share of awards | Stated value (EUR) | Share of value |
|---|---|---|---|---|---|
| 1 | Aquafin NV | 49 | 4% | 972 million | 10% |
| 2 | Intercommunale ORES Assets SC | 48 | 4% | – | – |
| 3 | Fluvius System Operator cv (Speciale Sectoren) | 43 | 3% | 24.7 million | under 1% |
| 4 | Igretec | 34 | 3% | 59.5 million | under 1% |
| 5 | Vlaamse Maatschappij voor Watervoorziening cvba (De Watergroep) | 29 | 2% | 93.3 million | under 1% |
| 6 | De Vlaamse Waterweg nv | 28 | 2% | 220 million | 2% |
| 7 | Vlaamse Overheid | 27 | 2% | 59.6 million | under 1% |
| 8 | Vlaamse Overheid | 27 | 2% | – | – |
| 9 | Antwerpen | 26 | 2% | 318 million | 3% |
| 10 | Infrabel nv | 22 | 2% | 65.8 million | under 1% |
Stated value: the amount in each award notice, split between joint winners and capped at the 99.9th percentile.
How we counted
- TED award notices for Belgium. One record is one contract award: a buyer, a supplier, a date and, where the source gives it, an amount.
- October 2024 to September 2026. This is the latest 24 months of our data for Belgium, up to the last month with a normal number of awards.
- Each award has the CPV code of its notice. Construction & Public Works here means construction work (CPV 45): buildings such as hospitals and schools, railway works, water and sewer pipelines, and installation work. It leaves out road and bridge works (Roads & Bridges), power-line and power-plant works (Energy & Power), design and engineering services (Consulting), and building materials (CPV 44). Each award counts in one sector only. We do not use our keyword sector labels here. A hand check found too many wrong labels for most sectors. How we counted in 39 countries.
- We count each award once: one notice, one amount, one date. We leave out awards with no supplier name, placeholder names such as "persona natural", names that are only a legal form, and names that appear on thousands of unrelated awards.
- We count suppliers by normalised name. A firm under two spellings counts as two suppliers, so the "won one award" share is an upper bound.
- Stated value is the amount in the award notice, in EUR. It is often the ceiling of a framework agreement, and the money paid can be lower. When several winners share one notice and one amount, we split the amount. We cap each award at the 99.9th percentile of the awards in Belgium. 60% of the awards state an amount, EUR 9.50 billion in total.
- The awards for Belgium come from TED, which publishes contracts above the EU thresholds. This block describes the larger construction and public works contracts.
- These numbers show how the awards spread across suppliers. They do not show why.
Snapshot 9 October 2026. Awards from October 2024 to September 2026. The numbers change when we add new awards.
The app shows the same counts for the other sectors in Belgium and for each live country.
Read the Belgium data story →Sell to State holds TED award notices for Belgium. Describe the construction and public works work you sell in plain English and get tender IDs, buyers, values and dates.
Belgium portals with construction and public works tenders
This is a directory of portals. The numbers above come from TED award notices only.
e-Procurement
IT Services · Defense · Healthcare · EU Institutional Services · Infrastructure
Flemish Government Procurement (e-Procurement)
infrastructure · IT · mobility · construction · services
Infrabel Rail Infrastructure Procurement
rail · infrastructure · signaling · electrification · maintenance
Other Belgium tender sectors
Explore Belgium government contracts in related sectors:
Questions
- Who won the most construction and public works contracts in Belgium?
- Groupement d'opérateurs économiques LES ENTREPRISES GILLES MOURY sa - WYCOR sa won the most construction and public works awards in Belgium from October 2024 to September 2026: 9 of 1,299 (under 1%). BUYSE won 8 and GALERE won 7. The top 10 is on this page.
- How many construction and public works suppliers in Belgium win only one contract?
- 82% of the 956 suppliers with a construction and public works award in the window won exactly one. Together they hold 60% of the awards. We count suppliers by normalised name, so this share is an upper bound.
- How concentrated are construction and public works contracts in Belgium?
- The top 1% of suppliers (9) won 5% of the awards, and the top 10% won 28%. The Gini coefficient of awards across suppliers is 0.23: 0 means that each supplier wins the same number, and 1 means that one supplier wins all. By stated value, the top 1% hold 33%.
- Which buyers sign the most construction and public works contracts in Belgium?
- Aquafin NV signed the most: 49 awards (4%). The ten largest buyers signed 26% of the 1,299 awards from October 2024 to September 2026.
- Where are construction and public works tenders published in Belgium?
- Sell to State lists 3 portals that publish construction and public works tenders in Belgium, for example e-Procurement, Flemish Government Procurement (e-Procurement), Infrabel Rail Infrastructure Procurement. We hold TED award notices for Belgium.
- Can foreign vendors bid on Belgium construction and public works contracts?
- Eligibility depends on each tender's rules and the procurement law of Belgium. Many construction and public works contracts are open to international bidders, sometimes through a local partner or a registration. Always check the notice itself; Sell to State links the source listing so you can verify it.
- How does Sell to State help with Belgium construction and public works procurement?
- Sell to State collects TED award notices for Belgium on a regular schedule. Every record shows its publication date.
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