The Aperlena Verdict
Open raceNo supplier dominates: 7 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
- Cost: 100 points; Quality: 50 points; Quality: 40 points; Quality: 10 points
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 Spanish.
- 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) 5 hours ago
Expected award price
- likely award for this notice, from its published estimate of €220,395
- €141,053 to €198,356
Comparable awards in this country and sector came in at a median of 78% of their published estimate, half of them between 64% and 90%, based on 1,131 awards of the last 3 years.
Each award is compared with the estimate of the same lots, framework agreements excluded. A published estimate may include options and renewals, so an award under it is not always a discount.
What this buyer has paid before
Based on 10 comparable contracts this buyer awarded in this sector over the last 4 years.
- This notice
- €220,395
- Median award
- €2.5M
- Middle half of past awards
- €1.0M to €6.8M
The estimate is smaller than three in four past awards.
Most recent awards
- Works supervision services - Site management and health and safety coordination services for the construction project of the Lamiako Subfluvial tunnel €24,588,785
- Testing, analysis and technical consultancy services - Services for quality control of the construction works of the Lamiako Subfluvial project. Lot 1: Ballonti and Artaza interchanges and Lot 2: Left Bank and Right Bank tunnels €2,022,275
- Servicios de supervisión de obras - Servicios de dirección de obra y coordinación de seguridad y salud de la obra del proyecto de construcción del Subfluvial de Lamiako €24,588,785
- Servicios de asistencia técnica - Servicios de asistencia técnica, dirección de obra y coordinación de seguridad y salud de la obra del proyecto de construcción del vial de conexión de la carretera BI-633 con la BI-2636 de Markina a Etxebarria €1,508,370
- Servicios de asistencia técnica - Servicios de asistencia técnica a la dirección de obra del proyecto de construcción del puente peatonal y ciclable entre Barakaldo y Erandio (Puente All Iron). €608,960
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 profileINTERBIAK BIZKAIA, S.A. M.P. - INTERBIAK
- notices in the register
- 74
- awards
- 26
- awarded in total
- €1.3B
Who wins its contracts
Many suppliers- different companies won its awards
- 20
- of the awards went to the three most frequent winners
- 27%
- of its calls state an estimated value
- 100%
Based on 26 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)
- 4.7
- of those lots received a single tender
- 10%
- of the awards went to companies based in another country
- 0%
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.
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| TÉCNICA Y PROYECTOS, S.A. | 3 | €4.3M | Mar 2026 |
| UTE DO LOTE 1 BALLONTI CEMOSA EUSKO CONTROL - AYESA; UTE SENER-DAIR TUNELES LAMIAKO; UTE D.O. ARTAZA IDOM-FULCRUM-GEOCONSULT | 2 | €49.2M | Sep 2026 |
| UTE BIDEBIETA-SOLLUBE (Dair-Ingeplan) | 1 | €7.9M | Oct 2025 |
| UTE ERMUA OESTE (Dair-Euskontrol) | 1 | €3.0M | Oct 2025 |
| UTE SOCOTEC 2026; UTE CEMOSA EUSKO CONTROL S.L. - CEMOSA | 1 | €2.0M | Sep 2026 |
Based on 10 awards with a linked company profile over the last 5 years.
2 open tenders right now
Market context
Larger than 43% 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 suppliersSpain · Architecture & engineering services
- different companies won awards here
- 7,534
- of the awards went to the three most frequent winners
- 2%
- winners of the last 12 months were new here
- 7,068 of 7,241
- buyers awarded contracts here
- 2,722
Based on 13,460 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. New: no award from the same buyer or market in the two years before.
Competition
- tenders per lot on average (open and restricted procedures)
- 5.7
- of those lots received a single tender
- 14%
- of the awards went to companies based in another country
- 1%
- of the tenders came from 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.
Similar tenders
Open now
1
day left
€506,250
est. value
7
days left
€262,500
est. value
Awarded before
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