Accepting bidstenderPortugal

Empreitada de "Requalificação e Ampliação da Escola EB1/J1 Caldeira Alexandre

Contracted "Requalification and Extension of School EB1/J1 Caldeira AlexandreEnglish, machine translated

Issued by Município de Vila Real de Santo António · via BASE — Portugal public procurement announcements (base.gov.pt)

Published: 20 Oct 2026
Closes: 18 Nov 2026, 23:59 UTC
Value: EUR 2,863,566.43
Reference: DR 25640/2026
Location: Portugal
Sector: Construction & Infrastructure
Type: works

At a glance

Município de Vila Real de Santo António in Portugal has published a tender in construction & infrastructure: “Empreitada de "Requalificação e Ampliação da Escola EB1/J1 Caldeira Alexandre”. Submissions close on 18 November 2026, 23 days from today. The stated value is EUR 2,863,566.43. Quote reference DR 25640/2026 in any correspondence with the buyer. 2 documents are attached to this notice. FreeTender has recorded 3 notices from this buyer since 2026, 3 of them currently open. There are 357 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.

Objective: Contracting entity: Municipality of Vila Real de Santo António (NIPC 506833224) Notice type: Procedure announcement Procedure: Public procurement Type: Public works contracts CPV: 45454000-4, Works of restructuring Base price: EUR 2,863,566.43 Proposal deadline: 18-11-2026 (date as given by BASE; the exact hour is in the DR announcement) Diary of the Republic: announcement no. 25640/2026, DR no.

Details

Object: Empreitada de "Requalificação e Ampliação da Escola EB1/J1 Caldeira Alexandre"

Contracting entity: Município de Vila Real de Santo António (NIPC 506833224)

Notice type: Anúncio de procedimento

Procedure: Concurso público

Contract type: Empreitadas de obras públicas

CPV: 45454000-4, Obras de reestruturação

Base price: EUR 2,863,566.43

Proposal deadline: 18-11-2026 (date as given by BASE; the exact hour is in the DR announcement)

Diário da República: announcement no. 25640/2026, DR no. 203, series 2

Procurement documents / submission platform: https://www.acingov.pt/acingovprod/2/zonaPublica/zona_publica_c/donwloadProcedurePiece/MTE1NjAyOQ

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

Context for bidders

We hold 3 notices from Município de Vila Real de Santo António, going back to October 2026 — 3 of them still open. There are 357 open Construction & Infrastructure tenders in Portugal. This one closes in 23 days.

Similar Construction & Infrastructure tenders

Documents

Diário da República announcement 25640/2026.pdfDownload (pdf)
Procedure documents (e-procurement platform)Download (html)

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