253SEC26 Acquisition of Cleaning Services for the Digesters of the Freixo Wastewater Treatment Plant
About This Opportunity
This is a services contract in the environment and climate, construction and civil works and general supplies sectors, with a focus on Ports and Cleaning. Located in Portugal, Europe, this opportunity is open to firms and consortiums, with an estimated budget of EUR 160,000. Proposals must be submitted before September 21, 2026.
Published through base_gov_pt, a national government procurement portal. Public procurement tenders follow the country's national bidding regulations and may have specific eligibility and documentation requirements for services in the environment and climate sector. Service contracts are typically evaluated on both technical quality and price, and may require bidders to demonstrate relevant experience and qualified personnel. Interested parties should review the full documentation on the original source before submitting their proposal.
Description
Original language: PortugueseData provenance
This notice is sourced from base_gov_pt and was originally published on September 4, 2026. Last refreshed today. Original language: Portuguese. BidsFactory mirrors official procurement notices and links back to the source for full legal text.
About Águas e Energia do Porto E.M
Águas e Energia do Porto E.M has issued 69 procurement notices on BidsFactory, including 1 currently open and 38 awarded contracts. Activity concentrates in General Supplies & Services, Water & Sanitation, and Construction & Civil Works. All notices are published for Portugal. Notices are distributed via base_gov_pt. Most recent publication: August 28, 2026.
Frequently asked questions about this tender
Who is the contracting authority?
This notice was issued by Águas e Energia do Porto E.M in Portugal. The authority is responsible for evaluating bids, awarding the contract, and managing performance.
What type of contract is this?
This is a Services contract in the Environment & Climate sector. The classification helps bidders match the opportunity to their qualifications and registered scope of supply.
What is the estimated budget?
The estimated contract value is €160,000 - €160,000. Bidders should ensure their proposals are consistent with this range and account for any local taxes and contract execution costs.
Where will the contract be performed?
The contract is for delivery in Portugal. Foreign bidders should review local registration, taxation, and any in-country presence requirements before submitting.
How can I submit a bid?
Visit base_gov_pt to access the full notice, required documents, and submission instructions provided by the contracting authority.
When does this tender close?
The submission deadline is September 21, 2026. You have 16 days left to prepare and submit your proposal to the contracting authority.
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