Empreitada para as obras de Beneficiação do Pavimento do Grupo II de Sublanços da Concessão Costa de Prata
Issued by Ascendi Costa de Prata - Auto Estradas da Costa de Prata, S. A. · via BASE — Portugal public procurement announcements (base.gov.pt)
- Published
- 3 Sept 2026
- Closes
- 12 Oct 2026, 22:59 UTC
- Value
- EUR 9,836,958.22
- Reference
- DR 22172/2026
- Location
- Portugal
- Sector
- Construction & Infrastructure
- Type
- works
At a glance
Ascendi Costa de Prata - Auto Estradas da Costa de Prata, S. A. in Portugal has published a tender in construction & infrastructure: “Empreitada para as obras de Beneficiação do Pavimento do Grupo II de Sublanços da Concessão Costa de Prata”. Submissions close on 12 October 2026, 7 days from today. The stated value is EUR 9,836,958.22. Quote reference DR 22172/2026 in any correspondence with the buyer. 2 documents are attached to this notice. There are 559 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.
Details
Object: Empreitada para as obras de Beneficiação do Pavimento do Grupo II de Sublanços da Concessão Costa de Prata
Contracting entity: Ascendi Costa de Prata - Auto Estradas da Costa de Prata, S. A. (NIPC 504853694)
Notice type: Anúncio de procedimento
Procedure: Concurso público
Contract type: Empreitadas de obras públicas
CPV: 45233223-8, Renovação do pavimento das faixas de rodagem
Base price: EUR 9,836,958.22
Proposal deadline: 12-10-2026 (date as given by BASE; the exact hour is in the DR announcement)
Diário da República: announcement no. 22172/2026, DR no. 171, series 2
Procurement documents / submission platform: https://community.vortal.biz/Public/public-tender-documents/WmlWUVZRcFNvN0l3QWtseHp6ckFqOU01V2hsT2xpMTVYTmZ6QkhSZ2FFaXpjUXhMZHZ1Z1ZEVWVIaWlmY0JaOGtWM2x2ejE4TmRxNnYzeUJHeGlkZFE9PUNzZ2hJ
Proposals are submitted through the electronic procurement platform named in the announcement (registration required).
Context for bidders
There are 559 open Construction & Infrastructure tenders in Portugal. This one closes in 7 days.
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Documents
- Diário da República announcement 22172/2026.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.
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