Concrete, road materials, prefabricated units, joinery, containers: detect every supply contract before your competitors with GPC Gov.
They win public contracts with GPC Gov
Public authorities do not only buy building works: they also buy the materials directly, for their own technical departments. Over the past twelve months nearly 3,650 materials supply contracts were published in Belgium, by more than 1,150 contracting authorities.
It is a market that merchants and manufacturers never see, because they watch works contracts — where they act only as the contractor's supplier. Supply contracts, by contrast, are handled directly with the authority, with no main contractor in between.
Materials contracts per year
Purchasing contracting authorities
No main contractor in between
Orders placed through the year
GPC Gov covers all CPV codes in division 44, that of construction materials and structures, for the Belgian public sector.
Bricks, blocks, insulation and structural materials for municipal works departments.
Asphalt, paving, kerbs and aggregates for road services.
Ready-mixed concrete, precast elements and cement-based products.
Technical equipment built into the structure and infrastructure components.
Modules, prefabricated classrooms and temporary structures for schools and administrations.
Collection containers, skips and receptacles for recycling centres and technical services.
I am worth €50,000. I am looking for a builders' merchant 30 km from here. And I will not be sent to anyone: companies have to come and find me.
For 6 days, nobody reads me.
Illustrative scenario. References, amounts and dates are fictional.
One minute after publication the alert goes out — filtered on your CPV codes, your accreditations and your service radius.
Who won this type of contract the last three times, at what amount, and against how many competitors.
The bid goes out nine days early. No rush: tracking carries the deadlines, the documents and the reminders.
Awarded. It was not won at the last minute: it was seen on the first morning, then prepared for nine days.
The best bidder does not always win. The one who saw it first does.
Real extracts from our database, on the CPV codes above and the last 30 days in Belgium. Nearest deadlines first.
Intercommunale Ontwikkelingsorganisatie voor de Kempen
FEDASIL_Federaal agentschap voor de opvang van asielzoekers - FEDASIL_AMC_Petit château
FEDASIL_Federaal agentschap voor de opvang van asielzoekers - FEDASIL_AMC_Petit château
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GPC Gov aggregates every official Belgian, European, Luxembourg and Dutch channel plus exclusive sources, giving you a full 360° view of the public procurement market.
Nearly 40% of Belgian public spending is awarded below the mandatory publication thresholds. Discover our coverage of unpublished contracts and take a decisive edge over your competitors.
The official Belgian gazette published by BOSA, covering every mandatory contract notice.
The federal platform used by contracting authorities to publish and receive bids electronically.
The Official Journal of the EU supplement covering contracts above the European thresholds.
The official Luxembourg platform: state, municipal and public-body contracts.
The official Dutch procurement portal, mandatory for every contracting authority.
Below-threshold contracts sourced directly from municipalities and public bodies, exclusive to GPC Gov.
Receive every morning the new supply contracts matching your catalogue and delivery area.
Spot the multi-year frameworks: a municipality buying all year round orders through them.
See which merchants and manufacturers are awarded, by which authority and for which product families.
A materials order rarely exceeds the publication thresholds. GPC Gov surfaces them anyway.
CPV division 44 — construction materials and structures — is one of the most active parts of the Belgian market and one of the least watched: merchants follow works contracts, where they are only the contractor's supplier, and miss the contracts where the authority buys direct.
GPC Gov filters precisely on those supply codes, including consultations with no publication requirement, and delivers every morning what your competitors are not looking at.
The main contracting authorities issuing supply contracts in Belgium.
Municipalities
Housing associations
Inter-municipal companies
Regions and road authorities
Schools
Hospitals
Join the merchants, manufacturers and distributors using GPC Gov to win public contracts in Belgium.
3,714 contracts carrying a CPV code from division 44 over the past twelve months, issued by 1,157 contracting authorities. These are supply contracts, distinct from works contracts: the authority buys the material and installs it itself.
Because they watch works contracts, in CPV division 45, where they act only as the main contractor's supplier. Division 44 contracts are awarded directly by the authority to its supplier, with no contractor in between — and no division 44 code overlaps with the works pages.
44111 for building materials, 44113 for road construction materials, 44114 for concrete, 44115 for building infrastructure, 44211 for prefabricated buildings, 44613 for large containers. The division also covers joinery, hardware, tools and paints.
Municipal technical departments first, then social housing associations for their maintenance works, inter-municipal companies, regional road services, schools and hospitals. Framework agreements are common: the municipality supplies itself all year through a contract awarded once.
23% of materials contracts over the past twelve months carry no official notice. That is consistent with their size: an order of aggregates or kerbstones rarely exceeds the thresholds, leaving it invisible to anyone watching only TED and e-Notification.
Practical guides, news and insights on public procurement in Belgium and Europe.
Thousands of public contracts never appear on official platforms. Less competition, simplified procedures: why and how to access them.
Read the articleEuropean publication thresholds have been lowered from 1 January 2026. Works at 5,404,000 EUR, supplies/services from 140,000 EUR. More contracts on TED.
Read the articleSince 1 January 2026, structured e-invoicing via Peppol is mandatory for B2B in Belgium. Penalties, preparation and impact on your public contracts.
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