The Aperlena Verdict
Open raceNo supplier dominates: 9 different companies have won the last 10 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 10 comparable awards by this buyer in this sector over 5 years. Every verdict is recorded before the outcome and graded against the award notice. How we score ourselves.
Description
Terms of the procedure
- How tenders are scored
- Votre offre sera appréciée au regard du meilleur rapport qualité/prix sur base des critères précisé dans les documents de marché
- Small firms
- The buyer marks this procedure as suitable for small and medium-sized firms.
As the official notice states them.
Bid or no-bid?
Six questions before you commit a team. Under each one, what the register holds on it. The answers are yours.
Can I bid?
- Open procedure: any interested supplier may submit a bid. Above the EU threshold: open to companies from any EU country.
- The notice is written in French.
- Certificates from another EU country? Check the equivalents on eCertis
Official source
Source: TED - Tenders Electronic Daily (Publications Office of the EU)
Always verify details on the official notice.
Report an error in this notice
Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 34 minutes ago
What this buyer has paid before
Based on 7 comparable contracts this buyer awarded in this sector over the last 4 years.
- This notice
- €743,802
- Median award
- €199,000
- Middle half of past awards
- €138,086 to €774,093
The estimate sits inside the usual range.
Most recent awards
- Services d'architecture, services de construction, services d'ingénierie et services d'inspection - Missions de Coordination Sécurité Santé en Phases Projet et Réalisation, relatives aux Rénovations Énergétiques de Bâtiments du Service Public de Wallonie. €114,172
- Services d'architecture, services de construction, services d'ingénierie et services d'inspection - Désignation d’un auteur de projet pour la rénovation énergétique de l’Atelier des voies hydrauliques de l’Île Monsin. €199,000
- Services d'architecture, services de construction, services d'ingénierie et services d'inspection - Désignation d’un auteur de projet pour la rénovation énergétique de la Régie Autoroutière de Awans. €162,000
- Études techniques - 40-Meuse-Liège. Etude du remplacement de la passerelle Saucy. €1,076,900
- Services d'architecture, services de construction, services d'ingénierie et services d'inspection - 20-Canal Albert. Etudes du relèvement des ponts du canal Albert. €990,688
Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.
The buyer
Full buyer profileService public de wallonie
- notices in the register
- 268
- awards
- 54
- awarded in total
- €69.7M
Who wins its contracts
Many suppliers- different companies won its awards
- 47
- of the awards went to the three most frequent winners
- 12%
- of its calls state an estimated value
- 21%
Based on 50 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.
Competition
- tenders per lot on average (open and restricted procedures)
- 4.0
- of those lots received a single tender
- 8%
- of the awards went to companies based in another country
- 2%
As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.
One dot per award, on the day it was signed, sized by its value. A ring is an award with no published value.
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| Lemaire ingénieurs | 2 | €361,000 | Nov 2025 |
| SERVAIS ENGINEERING ARCHITECTURAL+partners; ARCADIS BELGIUM | 1 | €1.1M | Oct 2023 |
| GREISCH INGENIERIE | 1 | €990,688 | May 2021 |
| DIEPSONDERINGEN FUNDERINGSADVIES VERBEKE; SGS BELGIUM | 1 | €557,499 | Jul 2025 |
| COREPRO; H&S Belgique; SWECO | 1 | €114,172 | Jun 2026 |
Based on 10 awards with a linked company profile over the last 5 years.
19 open tenders right now
- Construction materials and structures; auxiliary construction products (excluding electrical appliances) - Design and manufacture of two metal cofferdams for the Kain and Herinnes locks (Haut-Escaut) 5 days left
- IT equipment and supplies - Framework agreement with a central purchasing body for the acquisition, installation and provision of IT equipment for educational purposes 5 days left
- Road control, safety or signalling equipment - Annual rental contract for truck-mounted attenuators 11 days left
Market context
Larger than 69% of the open notices in Architecture & engineering services across Europe.
- open now in Architecture & engineering services
- 7,788
- median open notice
- €300,000
Who wins in this market
Many suppliersBelgium · Architecture & engineering services
- different companies won awards here
- 384
- of the awards went to the three most frequent winners
- 8%
- buyers awarded contracts here
- 267
Based on 481 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.
Competition
- tenders per lot on average (open and restricted procedures)
- 5.2
- of those lots received a single tender
- 9%
- of the awards went to companies based in another country
- 6%
- of the tenders came from another country
- 41%
As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.
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