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Remodeling contract and provision of start-up and operation services for the Salgueiro WWTP

PTTED 761809-2026published across the EU

Machine translation. The official title is Empreitada de remodelação e prestação de serviços de arranque e exploração da etar do salgueiro.

The facts

Place
S. João da Madeira, Área Metropolitana do Porto, Portugal
What is bought
Construction & building worksCPV 45259100
Estimated value
€21,000,000
Who can apply
Any companyopen procedure
Lots
1
Contract length
30 months
Apply in
Portuguese

In plain words

Associação de Municípios das Terras de Santa Maria, based in S. João da Madeira, has launched a tender for construction and building works. The contract is estimated at €21,000,000 and runs for 30 months. The whole job goes out as a single contract, so you need to be able to deliver all of it, either on your own or together with partners.

Because this is an open procedure, any qualified company is welcome to submit a bid. All bid documents must be written in Portuguese and must arrive no later than 29 Nov 2026, 23:59.

Written from the facts of the notice. The official notice is the only binding text.

Our read

Their latest award was a €5,069,040 contract (“Contrato de Exploração e Manutenção do Sistema de Tratamento de Águas Residuais…”), which went to LUSÁGUA – Serviços Ambientais, S.A.,, chosen from 8 bids. At €21,000,000, this tender is well above the typical €5,868,000 for this trade nationally. If it is too large for your company alone, you can bid together with a partner.

We base these figures on the award notices we collect: every one we hold for this buyer, plus the last twelve months of awards in this trade across the country.

Do you qualify?

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The buyer

In Jun 2025 a contract of this buyer went to LUSÁGUA – Serviços Ambientais, S.A., for €5,069,040. 8 companies applied.

Similar tenders

CountryConstruction & building works in PortugalValueClosesDays left
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