Centro Distrital de Castelo Branco -Requalificação do Centro Infantil Bolinha de Neve
Issued by Instituto da Segurança Social, IP · via BASE — Portugal public procurement announcements (base.gov.pt)
- Published
- 25 Sept 2026
- Closes
- 8 Oct 2026, 22:59 UTC
- Value
- EUR 1,950,000
- Reference
- DR 23864/2026
- Location
- Portugal
- Sector
- Construction & Infrastructure
- Type
- works
Details
Object: Centro Distrital de Castelo Branco -Requalificação do Centro Infantil Bolinha de Neve
Contracting entity: Instituto da Segurança Social, IP (NIPC 505305500)
Notice type: Anúncio de Alteração
Procedure: Concurso público
Contract type: Empreitadas de obras públicas
CPV: 45113000-2, Obras no local
Base price: EUR 1,950,000.00
Proposal deadline: 08-10-2026 (date as given by BASE; the exact hour is in the DR announcement)
Diário da República: announcement no. 23864/2026, DR no. 187, series 2
Procurement documents / submission platform: https://www.acingov.pt/acingovprod/2/zonaPublica/zona_publica_c/donwloadProcedurePiece/MTEyOTMyMQ
Proposals are submitted through the electronic procurement platform named in the announcement (registration required).
Context for bidders
We hold 4 notices from Instituto da Segurança Social, IP, going back to September 2026 — 4 of them still open. They buy mostly in Construction & Infrastructure, Facility Management & Cleaning and Transport & Logistics. There are 325 open Construction & Infrastructure tenders in Portugal. This one closes in 12 days.
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Documents
- Diário da República announcement 23864/2026.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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