🇵🇹 Portugal · Construction & Public Works
Construction & Public Works tenders in Portugal.
Sell to State lists 6 Portugal portals and buyers that publish construction and public works tenders. The award numbers below come from BASE award notices.
Search Portugal Construction & Public Works tenders →🇵🇹 BASE award notices · Nov 2024 – Oct 2026
Who wins construction and public works contracts in Portugal?
CPV sector: the sector of each award's CPV code, the EU classification of what a contract buys. Other counts on the site use keyword labels and can differ.
554 construction and public works awards in Portugal went to 251 suppliers from November 2024 to October 2026. Of 251 winning suppliers, 60% won once. Their awards are 27% of the total. Portugal is near the median: the top 1% of suppliers won 10%, and the median is 8% (18 countries).
By stated value, the top 1% hold 16%, 6 points above the 10% share by awards. The largest supplier, RIM - Engenharia e Construções, S.A., won 37 awards (7%).
- Awards
- 554
- Contract awards from Nov 2024 – Oct 2026, each counted once.
- Winning suppliers
- 251
- Suppliers with one or more awards, counted by normalised name.
- Won one award
- 60%
- Share of winning suppliers with exactly one award.
- Top 1% of suppliers
- 10%
- Share of awards won by the 2 suppliers with the most awards.
Fewer than 2,000 awards in this window. Read the numbers with care.
Top suppliers
| # | Supplier | Awards | Share of awards | Stated value (EUR) | Share of value |
|---|---|---|---|---|---|
| 1 | RIM - Engenharia e Construções, S.A. | 37 | 7% | 161 million | 7% |
| 2 | Domingos da Silva teixeira, S.A. | 20 | 4% | 96.3 million | 4% |
| 3 | Alexandre Barbosa Borges, S.A. | 15 | 3% | 193 million | 8% |
| 4 | TEIXEIRA, PINTO & SOARES, S.A. | 9 | 2% | 98.0 million | 4% |
| 5 | Tecnovia Açores. Sociedade de Empreitadas, S.A. | 9 | 2% | 78.2 million | 3% |
| 6 | WIKIBUILD, S.A. | 9 | 2% | 43.4 million | 2% |
| 7 | TECNOFISIL - CONSTRUTORES DE ENGENHARIA, S.A. | 8 | 1% | 73.8 million | 3% |
| 8 | CASAIS – ENGENHARIA E CONSTRUÇÃO, S.A. | 8 | 1% | 67.3 million | 3% |
| 9 | IMPRENSA NACIONAL - CASA DA MOEDA | 8 | 1% | 14.5 million | under 1% |
| 10 | EDIPERFIL – ENGENHARIA E CONSTRUÇÃO, UNIPESSOAL LDA. | 8 | 1% | 6.46 million | under 1% |
Top buyers
| # | Buyer | Awards | Share of awards | Stated value (EUR) | Share of value |
|---|---|---|---|---|---|
| 1 | Infraestruturas de Portugal, S. A. | 37 | 7% | 283 million | 12% |
| 2 | Município de Cascais | 32 | 6% | 73.3 million | 3% |
| 3 | Instituto de Gestão Financeira da Segurança Social, I. P. | 30 | 5% | 11.5 million | under 1% |
| 4 | Águas do Norte, S. A. | 24 | 4% | 38.0 million | 2% |
| 5 | Secretaria Regional de Equipamentos e Infraestruturas | 20 | 4% | 54.2 million | 2% |
| 6 | CMPH - DomusSocial - Empresa de Habitação e Manutenção do Município do Porto, E. M. | 15 | 3% | 27.4 million | 1% |
| 7 | Lisboa Ocidental Sociedade de Reabilitação Urbana, E.M, S.A | 13 | 2% | 67.9 million | 3% |
| 8 | Município de Braga | 13 | 2% | 32.0 million | 1% |
| 9 | AdRA - Águas da Região de Aveiro, S. A. | 13 | 2% | 10.1 million | under 1% |
| 10 | Águas do Alto Minho, S. A. | 13 | 2% | 9.01 million | under 1% |
Stated value: the amount in each award notice, split between joint winners and capped at the 99.9th percentile.
How we counted
- BASE award notices for Portugal. One record is one contract award: a buyer, a supplier, a date and, where the source gives it, an amount.
- November 2024 to October 2026. This is the latest 24 months of our data for Portugal, up to the last month with a normal number of awards.
- 8% of the award records for Portugal in this window have a CPV code. A record without a code is in no sector. Construction & Public Works here means construction work (CPV 45): buildings such as hospitals and schools, railway works, water and sewer pipelines, and installation work. It leaves out road and bridge works (Roads & Bridges), power-line and power-plant works (Energy & Power), design and engineering services (Consulting), and building materials (CPV 44). Each award counts in one sector only. We do not use our keyword sector labels here. A hand check found too many wrong labels for most sectors. How we counted in 39 countries.
- We count each award once: one notice, one amount, one date. We leave out awards with no supplier name, placeholder names such as "persona natural", names that are only a legal form, and names that appear on thousands of unrelated awards.
- We count suppliers by normalised name. A firm under two spellings counts as two suppliers, so the "won one award" share is an upper bound.
- Stated value is the amount in the award notice, in EUR. It is often the ceiling of a framework agreement, and the money paid can be lower. When several winners share one notice and one amount, we split the amount. We cap each award at the 99.9th percentile of the awards in Portugal. 81% of the awards state an amount, EUR 2.28 billion in total.
- These numbers show how the awards spread across suppliers. They do not show why.
Snapshot 31 October 2026. Awards from November 2024 to October 2026. The numbers change when we add new awards.
The app shows the same counts for the other sectors in Portugal and for each live country.
Read the Portugal data story →Sell to State holds BASE award notices for Portugal. Describe the construction and public works work you sell in plain English and get tender IDs, buyers, values and dates.
Portugal portals with construction and public works tenders
This is a directory of portals. The numbers above come from BASE award notices only.
BASE
IT Services · Tourism · Maritime Economy · Healthcare · Infrastructure
IP Infraestruturas de Portugal Construction Tenders
construction · Infrastructure · civil-works · public-works · Rail infrastructure
Portugal Base Oil Telecom Procurement
Oil & Gas · Oil and Gas · Petroleum infrastructure · Telecommunications · Digital Infrastructure
Infraestruturas de Portugal
Rail infrastructure · Road construction · Maintenance
Infraestruturas de Portugal - Rail Bridges
Bridges · Tunnels · Rail infrastructure
REN Procurement Portal
Oil & Gas · Natural Gas · LNG · Oil and Gas · gas infrastructure
Other Portugal tender sectors
Explore Portugal government contracts in related sectors:
Questions
- Who won the most construction and public works contracts in Portugal?
- RIM - Engenharia e Construções, S.A. won the most construction and public works awards in Portugal from November 2024 to October 2026: 37 of 554 (7%). Domingos da Silva teixeira, S.A. won 20 and Alexandre Barbosa Borges, S.A. won 15. The top 10 is on this page.
- How many construction and public works suppliers in Portugal win only one contract?
- 60% of the 251 suppliers with a construction and public works award in the window won exactly one. Together they hold 27% of the awards. We count suppliers by normalised name, so this share is an upper bound.
- How concentrated are construction and public works contracts in Portugal?
- The top 1% of suppliers (2) won 10% of the awards, and the top 10% won 39%. The Gini coefficient of awards across suppliers is 0.44: 0 means that each supplier wins the same number, and 1 means that one supplier wins all. By stated value, the top 1% hold 16%.
- Which buyers sign the most construction and public works contracts in Portugal?
- Infraestruturas de Portugal, S. A. signed the most: 37 awards (7%). The ten largest buyers signed 38% of the 554 awards from November 2024 to October 2026.
- Where are construction and public works tenders published in Portugal?
- Sell to State lists 6 portals that publish construction and public works tenders in Portugal, for example BASE, IP Infraestruturas de Portugal Construction Tenders, Portugal Base Oil Telecom Procurement. We hold BASE award notices for Portugal.
- Can foreign vendors bid on Portugal construction and public works contracts?
- Eligibility depends on each tender's rules and the procurement law of Portugal. Many construction and public works contracts are open to international bidders, sometimes through a local partner or a registration. Always check the notice itself; Sell to State links the source listing so you can verify it.
- How does Sell to State help with Portugal construction and public works procurement?
- Sell to State collects BASE award notices for Portugal on a regular schedule. Every record shows its publication date.
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