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Saneamento Oliveira de Frades - (Travassós e ZIOF – Vilarinho – Cajadães – Olheirão – Elevatória ETAR OFR – Varzielas – Rotunda Souto e Loteamento Torneiros)

Sanitation Oliveira de Frades - (Travassós e ZIOFEnglish, machine translated

Issued by Município de Oliveira de Frades · via BASE — Portugal public procurement announcements (base.gov.pt)

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Published
10 Sept 2026
Closes
10 Dec 2026, 23:59 UTC
Value
EUR 1,453,972.36
Reference
DR 22703/2026
Location
Portugal
Sector
Construction & Infrastructure
Type
works

At a glance

Município de Oliveira de Frades in Portugal has published a tender in construction & infrastructure: “Saneamento Oliveira de Frades - (Travassós e ZIOF – Vilarinho – Cajadães – Olheirão – Elevatória ETAR OFR – Varzielas – Rotunda Souto e Loteamento Torneiros)”. Submissions close on 10 December 2026, 28 days from today. The stated value is EUR 1,453,972.36. Quote reference DR 22703/2026 in any correspondence with the buyer. 2 documents are attached to this notice. There are 321 open construction & infrastructure notices in Portugal on FreeTender. Bids are submitted to the buyer through BASE — Portugal public procurement announcements (base.gov.pt), not through FreeTender.

English summary

Machine translated from Portuguese by FreeTender. The original notice below is the binding text.

Object: Sanitation Oliveira de Frades - (Travassós e ZIOF 45232460-4, Sanitation works Price base: EUR 1,453,972.36 Proposal deadline: 10-12-2026 (date as given by BASE; the exact hour is in the DR announcement) Diary of the Republic: announcement no. 22703/2026, DR no.

Details

Object: Saneamento Oliveira de Frades - (Travassós e ZIOF – Vilarinho – Cajadães – Olheirão – Elevatória ETAR OFR – Varzielas – Rotunda Souto e Loteamento Torneiros)

Contracting entity: Município de Oliveira de Frades (NIPC 501306234)

Notice type: Anúncio de procedimento

Procedure: Concurso público

Contract type: Empreitadas de obras públicas

CPV: 45232460-4, Obras de saneamento

Base price: EUR 1,453,972.36

Proposal deadline: 10-12-2026 (date as given by BASE; the exact hour is in the DR announcement)

Diário da República: announcement no. 22703/2026, DR no. 176, series 2

Environmental criteria: yes

Procurement documents / submission platform: https://www.acingov.pt/acingovprod/2/zonaPublica/zona_publica_c/donwloadProcedurePiece/MTEyNjU5MQ

Proposals are submitted through the electronic procurement platform named in the announcement (registration required).

Context for bidders

There are 321 open Construction & Infrastructure tenders in Portugal. This one closes in 28 days.

Documents

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this construction & infrastructure opportunity. Always verify the details on the official source.

  • Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
  • Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
  • Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
  • Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
  • Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
  • Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.
Common bidding mistakes to avoid →Writing a winning proposal

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