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Spain - Engineering and construction consultancy services - Consultancy and technical assistance services for construction supervision and health and safety coordination for the works of 'Expansion of anaerobic digestion at the Montornès del Vallès WWTP. Modification No. 01'

Original España - Servicios de consultoría en ingeniería y construcción - CONTRATO DE SERVICIOS DE CONSULTORÍA Y ASISTENCIA TÉCNICA PARA LA DIRECCIÓN DE LAS OBRAS Y COORDINACIÓN EN MATERIA DE SEGURIDAD Y SALUD DE LA EJECUCIÓN DE LAS OBRAS DE “AMPLIACIÓN DE LA DIGESTIÓN ANAEROBIA DE LA EDAR MONTORNÉS DEL VALLÈS. MODIFICADO NÚM.01”, EN EL TÉRMINO MUNICIPAL DE MONTORNÉS DEL VALLÈS.

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Deadline 30 Sep. If it moves, an email when the register sees it. A correction: the same email. Log in

  1. Published
  2. Today
  3. Deadline open for 65 days
  4. Awarded pending

The Aperlena Verdict

Narrow field

CIAE Ingenieros leads with 50% of the last 4 comparable contracts, but 3 different suppliers have won here in 5 years. Worth a serious look.

-15.1%
Expected final price vs the published estimate

Based on 4 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 summary

This Spanish tender covers consultancy and technical assistance services for the supervision of construction works and for health and safety coordination during the execution of the expansion of the anaerobic digestion facilities at the Montornès del Vallès wastewater treatment plant. The buyer is the contracting authority in Montornès del Vallès, Spain. The project aims to double the current sludge treatment capacity, increase biogas production and improve energy recovery at the plant.

Description

Servicios de consultoría y asistencia técnica para la dirección de las obras y coordinación en materia de seguridad y salud de la ejecución de las obras de“AMPLIACIÓN DE LA DIGESTIÓN ANAEROBIA DE LA EDAR MONTORNÉS DEL VALLÈS. MODIFICADO NÚM.01”, en el término municipal de Montonés del Vallès, con el fin de doblar la capacidad actual de tratamiento de fangos, incrementar la producción de biogás y mejorar el aprovechamiento energético de la planta.

Official source

Source: TED - Tenders Electronic Daily (Publications Office of the EU)

Always verify details on the official notice.

Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 1 month ago

More from this buyer

Full buyer profile

Who usually wins this buyer's contracts in this sector

Company Wins Total awarded Last win
CIAE Ingenieros 2 €50,190 Sep 2026
ENGHYDRA Enginyeria i Serveis SL 1 €44,000 Aug 2026
DBA-FLUXE Estudios y Proyectos SL 1 €38,680 Jun 2026

Based on 4 awards with a linked company profile over the last 5 years.

What this buyer has paid before

Based on 4 comparable contracts this buyer awarded in this sector over the last 4 years.

€30,392
Lower quartile
€37,185
Median award
€40,010
Upper quartile

This tender is estimated 21270% above that median

Most recent awards

Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.

Change history

Every time an official source republished this notice with different content. We watch every source we index, including regional copies of the same notice.

  1. Act now
    • Estimated value: Set to €7,946,434
    • Submission deadline: Moved 1 day EARLIER: now September 30, 2026, 00:00
    • Estimated value: Set to €7,946,434

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Market context

Avg. open tender · Architecture & engineering services
€9,488,009
14,822 open across Europe right now 16% below sector average
Buyer track record on Aperlena
8 notices tracked · 4 awarded
€132,870 in awarded contracts

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