Why refurbishment is priced differently from new build
Refurbishment carries a risk new construction does not: nobody knows exactly what is behind the wall. Tender documents in this category are built around that uncertainty. Buyers commission condition and hazardous materials surveys before going to market and issue them with the bid pack, and bidders are normally required to attend a site visit that is a condition of admissibility rather than an option. A price submitted without the site visit is usually rejected, and a price submitted without reading the survey is usually regretted.
The pricing mechanism reflects the same uncertainty. Provisional sums and contingency allowances are written into the bill for work that can be foreseen but not quantified -- structural repair once finishes are stripped, asbestos removal, services that turn out not to match the record drawings. Those sums are expended against instruction and measured at agreed rates, so the rates a bidder offers for opening up and making good can matter more to the final account than the headline tender figure.
The constraint that most often drives cost is occupation. Much of this work happens in buildings that stay in use: schools during term, offices during business hours, wards that cannot close. That produces phased possession, temporary decant space, out-of-hours and weekend working, dust and noise limits, fire and escape route management around a live population, and separate security vetting for operatives. Heritage or listed status adds consents, specified materials and specialist trades on top. Bidders who price the work and not the phasing are the ones who claim for disruption later.
This section describes how this category is bought generally, across the public buyers that publish it. The figures elsewhere on this page are measured for this market alone.
Who buys renovation rehabilitation in Belgium?
GlobalGov holds 170 renovation rehabilitation records from 78 distinct buying organisations in Belgium. The most frequent publishers are De Vlaamse Waterweg nv (19 records); Vlaamse Overheid (14 records); INFRABEL - Direction Asset Management (8 records); Service public de wallonie (6 records); Agentschap Facilitair Bedrijf (5 records); Infrabel sa (5 records). Between them the 6 largest account for 34% of everything published, so buying here is spread across many separate authorities.
| Buying organisation | Records | Share |
|---|---|---|
| De Vlaamse Waterweg nv | 19 | 11% |
| Vlaamse Overheid | 14 | 8.2% |
| INFRABEL - Direction Asset Management | 8 | 4.7% |
| Service public de wallonie | 6 | 3.5% |
| Agentschap Facilitair Bedrijf | 5 | 2.9% |
| Infrabel sa | 5 | 2.9% |
What are renovation rehabilitation contracts worth in Belgium?
11 of the 170 records publish a contract value. The median is $4.5M and the largest single published value is $13.0M. By size, 1 between $100k and $1M, 8 between $1M and $10M, 2 above $10M. The remaining 159 publish no value at all, so every figure here describes the priced subset only, and values are as stated by the buyer rather than as finally awarded.
| Contract size | Records | Share of priced |
|---|---|---|
| under $100k | 0 | 0.0% |
| between $100k and $1M | 1 | 9.1% |
| between $1M and $10M | 8 | 73% |
| above $10M | 2 | 18% |
How long do bidders get to respond to renovation rehabilitation tenders in Belgium?
Across the 67 Belgium renovation rehabilitation notices that publish both a publication date and a closing date, the median response window is 41 days. A quarter of them allowed 35 days or fewer and a quarter stayed open for more than 54. Not one of them closed within a fortnight of being published, so the window on this market is consistently workable.
How often are renovation rehabilitation tenders published in Belgium?
Belgium publishes about 2 notices a month in this category, 28 in the last twelve months. That is 27% more than the 22 published in the twelve months before that. Over the last three years there were 95, spread across 52 separate months of activity since 28 May 2021. October is historically the busiest month. No new notice has been published in this category since 25 May 2026, 129 days ago, so treat the figures above as a record of the market rather than as this week's pipeline.
How does Belgium compare with other renovation rehabilitation markets?
Among the 44 countries where GlobalGov holds a comparable renovation rehabilitation market, Belgium ranks 20th by number of records. The largest is Kenya (4,730 records against 170 here). Within Belgium itself, renovation rehabilitation is the 42nd largest of the 65 procurement categories tracked here.
Where do the Belgium renovation rehabilitation records on this page come from?
These 170 records are collected from 1 official source: TED (170). GlobalGov is an independent aggregator and is not affiliated with any of them; each record links back to the notice on its issuing portal. The set is rebuilt nightly, and the counts on this page were taken on 2026-10-01.
Most recent Renovation Rehabilitation tenders in Belgium
None of these are open for bids now — they are the most recent records GlobalGov holds for this market, kept here so the shape of a typical renovation rehabilitation notice in Belgium is visible. Set an alert to be told when the next one opens.
Belgium – Construction work – MARCHE DE TRAVAUX COMPRENANT LA CONCEPTION (DESIGN), LA CONSTRUCTION (BUILD) AINSI QUE L’EXPLOITATION TECHNIQUE (OPERATE) DANS LE CADRE D’UNE RENOVATION D’UN ANCIEN ENTREPÔT INDUSTRIEL POUR LA MISE EN PLACE ET L’EXPLOITATION D’UN PARC À MATIÈRES, PÔLE INTERDISCIPLINAIRE POUR STIMULER LE REEMPLOI DES MATERIAUX DE CONSTRUCTION EN RÉGION DE BRUXELLES-CAPITALE
Belgium – Repair and maintenance services of electrical building installations – Volledige retrofit van de besturing van de rolbruggen in de werkplaats van Vorst
Belgium – Construction work for bridges and tunnels, shafts and subways – Nieuwe Waasmunsterbrug in de N446 over de Durme te Waasmunster (kmpt. 4.22-4.85)
Belgium – Construction work for bridges – DBFM-project “Beweegbare Kunstwerken”
Belgium – Bridge construction work – Watertoegangspoort Bergerven – fietsbrug, omgevings- en landschapsaanleg ‘t Eilandje, fietspaden Warstraat en Bergerven
Belgium – Industrial machinery – Retrofit freesmachines Pegard 1 & 2
Belgium – Construction work for bridges – DBFM-project “Beweegbare Kunstwerken”
Other procurement categories in Belgium
Civil ConstructionMedical EquipmentArchitecture and EngineeringWaste ManagementSoftware DevelopmentManagement ConsultingVehicles and FleetVehicle MaintenanceFinancial AdvisoryOffice FurnitureHospital ConstructionFood Aid and NutritionIT ConsultingIct EquipmentLaboratory EquipmentBuilding ConstructionAgricultural EquipmentScientific ResearchRoads and Highways InfrastructureBuilding MaterialsUniforms ClothingStaffing AugmentationTraining and Capacity BuildingCommunications PrTelecommunicationsFuel SupplyPharmaceuticalsGround TransportCatering ServicesCommunity DevelopmentPrinting PublishingFacilities and CleaningSecurity ServicesAudit and AccountingMaintenance & RepairOil Gas UpstreamFreight and LogisticsMilitary LogisticsMail CourierEvent ManagementSite PreparationWeapons SystemsResearch & DevelopmentHelpdesk SupportEnergyResearch and StudiesWater Supply ProjectsRoad & InfrastructureDatabase ManagementConsultingCybersecurityElectrical InstallationTraining & EducationEnvironmental ServicesFinancial ServicesPower TransmissionTransportationHealthcare ServicesLegal ServicesSurvey & MappingNetwork InfrastructureSchools and UniversitiesSanitation SewerageWarehousing
Renovation Rehabilitation procurement in other markets
KenyaGermanyUnited StatesFranceIndiaSouth AfricaAustraliaUgandaRomaniaPolandCzech RepublicNetherlands
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