The Aperlena Verdict
Open raceNo supplier dominates: 11 different companies have won the last 12 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 12 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.
Summary
Machine-generated summaryWorks contract for the Bajo Iregua outfall project in La Rioja, covering Project 06/10 together with Addenda 11/14 and 03/16. The scope covers pipe jacking (hinca) and collector sewers between shaft P14BIS and shaft 17, forming part of the wastewater collection infrastructure of the scheme. The contracting body is ACUAES, the state owned water company Aguas de las Cuencas de España, S.A., and the works are valued at 2,209,549.21 EUR.
Key points
- Status at the source
- Published, open for bids
- Reference
- ACE/232.01/26/OBRA/03
Original text
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- Open procedure: any interested supplier may submit a bid.
- Documents in Spanish.
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Official source
Source: PLACSP - Plataforma de Contratación del Sector Público
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Last verified against PLACSP - Plataforma de Contratación del Sector Público 1 week ago
Expected award price
- likely award for this notice, from its published estimate of €2,209,549
- €1.9M to €2.2M
Comparable awards in this country and sector came in at a median of 95% of their published estimate, half of them between 86% and 100%, based on 1,345 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 12 comparable contracts this buyer awarded in this sector over the last 4 years.
- This notice
- €2.2M
- Median award
- €5.9M
- Middle half of past awards
- €2.0M to €15.8M
The estimate sits inside the usual range.
Most recent awards
- Execution of the works of the project to improve the drinking water supply in the municipality of Pozo Alcón (Jaén), co-financed by the Pluriregional Programme of Spain (PPE) of the European Regional Development Fund (ERDF) 2021-2027. €344,992
- Construcción de planta depuradora de aguas residuales - Ejecución de las obras del proyecto "Nueva EDAR de Mazagón (Huelva). Ampliación de la capacidad de tratamiento". Fase 1, cofinanciado por el Programa Plurirregional de España FEDER 2021 - 2027. €7,111,794
- Construcción de planta depuradora de aguas residuales - Ejecución de las obras del proyecto de construcción del "Saneamiento y depuración de la ciudad de Cáceres. EDAR El Marco, cofinanciado por el Programa Plurirregional de España FEDER 2021-2027. €61,784,295
- Ejecución de las obras del Proyecto "Obras y actuaciones para la mejora de las instalaciones del sistema de abastecimiento del Valle Esgueva (Valladolid)". €2,021,031
- Construcción de planta depuradora de aguas residuales - Ejecución de las obras del Proyecto de Construcción de la ampliación y Mejora de la EDAR de Tías (Isla de Lanzarote) y Adenda 02/25. Fases 1A y 2A. Cofinanciado por el Programa Plurirregional de España FEDER 2021 - 2027 €4,754,081
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 profileConsejo de Administración de Sociedad Mercantil Estatal Aguas de las Cuencas de España, S.A. (ACUAES)
- notices in the register
- 148
- awards
- 109
- awarded in total
- €201.8M
Who wins its contracts
Many suppliers- different companies won its awards
- 49
- of the awards went to the three most frequent winners
- 15%
- of its calls state an estimated value
- 100%
Based on 61 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)
- 7.9
- of those lots received a single tender
- 2%
- 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.
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 |
|---|---|---|---|
| ACSA, OBRAS E INFRAESTRUCTURAS, S.A.U. | 2 | €9.1M | Jul 2026 |
| AQUAMBIENTE-COPASA-PESA | 1 | €61.8M | Jul 2026 |
| VÍAS Y CONSTRUCCIONES, S.A. - MARTÍN CASILLAS, S.L.U. | 1 | €59.5M | Oct 2025 |
| FCC CONSTRUCCION, S.A. | 1 | €20.4M | Jul 2023 |
| OBRASCON HUARTE LAIN, SA | 1 | €14.3M | May 2026 |
Based on 12 awards with a linked company profile over the last 5 years.
4 open tenders right now
- Water treatment plant construction works - Execution of the works of the project to build the new Rumblar drinking water treatment plant (Jaén) 25 days left
- Civil engineering assistance services - ATDO services for supervision and control of execution, health and safety coordination, and environmental supervision for the New Rumblar WWTP project (Linares, Jaén) 25 days left
- Civil engineering assistance services - Control and monitoring services for ACUAES projects operated by users 32 days left
Market context
Larger than 69% of the open notices in Construction work across Europe.
- open now in Construction work
- 19,943
- median open notice
- €533,524
Who wins in this market
Many suppliersSpain · Construction work
- different companies won awards here
- 10,192
- of the awards went to the three most frequent winners
- 2%
- winners of the last 12 months were new here
- 9,858 of 10,011
- buyers awarded contracts here
- 4,512
Based on 22,033 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)
- 7.0
- of those lots received a single tender
- 22%
- of the awards went to companies based in another country
- 1%
- of the tenders came from another country
- 5%
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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Awarded before
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