# Construtora Estradas do Douro 3, Lda.: public tenders won in Portugal (2026)

Construtora Estradas do Douro 3, Lda. (NIF 505604167) won 4 public contracts worth €2,977,308 from 3 public buyers in Portugal in 2026 to date. Its largest public buyer by value is Município de Santa Maria da Feira, with €1,819,999 across 2 contracts. Most of that value, 100.0% of it, sits in CPV division 45, Construction work. Source: Portal BASE (base.gov.pt), IMPIC open data, register edition 15 Aug 2026.

Markets on record: Portugal.

- Wins, 2026 to date: 4 (4 by open tender)
- Awarded value: €2,977,308
- Public buyers: 3
- Main place of delivery: Aveiro, Portugal
- First award on record (2026): 2026-01-08 · Latest: 2026-07-15
- Declared SME: yes
- CPV divisions: 45 Construction work (https://trinta.ai/cpv/45000000)

## Recent awards

- 2026-07-15: Município de Santa Maria da Feira, "Requalificação do Parque de Lazer do Monte Coteiro - Mozelos", €1,079,999, open (https://www.base.gov.pt/Base4/pt/detalhe/?type=contratos&id=15312072)
- 2026-02-24: Município de Santa Maria da Feira, "Requalificação do Largo da Feira dos Dez - Lourosa", €740,000, open (https://www.base.gov.pt/Base4/pt/detalhe/?type=contratos&id=13712415)
- 2026-02-18: Município de Coruche, "Empreitada de execução de passeios da Rua da Escola Nova - Branca - Coruche", €319,990, open (https://www.base.gov.pt/Base4/pt/detalhe/?type=contratos&id=13465567)
- 2026-01-08: Município de Oeiras, "2024/49 - DGEP - Reabilitação dos espaços exteriores da Urbanização Pimenta & Rendeiro em Barcarena…", €837,319, open (https://www.base.gov.pt/Base4/pt/detalhe/?type=contratos&id=12480357)

## Top buyers

- Município de Santa Maria da Feira (NIF 501157280): 2 contracts, €1,819,999
- Município de Oeiras (NIF 500745943): 1 contract, €837,319
- Município de Coruche (NIF 506722422): 1 contract, €319,990

## Who else wins with these buyers

- DIZconstrução Lda (NIF 514129000): 33 wins, €15,107,111, shares 1 of 3 buyers (https://trinta.ai/fornecedores/dizconstrucao-lda-9000)
- SOMAFLOOR, Lda. (NIF 513564772): 13 wins, €5,309,637, shares 1 of 3 buyers (https://trinta.ai/fornecedores/somafloor-lda-4772)
- RBS - REBUILD SOLUTIONS, S.A. (NIF 513675418): 6 wins, €4,609,130, shares 1 of 3 buyers (https://trinta.ai/fornecedores/rbs-rebuild-solutions-s-a-5418)

## How much has Construtora Estradas do Douro 3, Lda. won in Portuguese public tenders in 2026?

Construtora Estradas do Douro 3, Lda. (NIF 505604167) was awarded €2,977,308 across 4 public contracts published on Portal BASE in 2026 to date, register edition 15 Aug 2026.

## Which public bodies buy from Construtora Estradas do Douro 3, Lda.?

Construtora Estradas do Douro 3, Lda. won contracts from 3 public buyers in 2026 to date. The largest by value: Município de Santa Maria da Feira (€1,819,999), Município de Oeiras (€837,319), Município de Coruche (€319,990). Source: Portal BASE, register edition 15 Aug 2026.

## What does Construtora Estradas do Douro 3, Lda. supply?

The contracts Construtora Estradas do Douro 3, Lda. won in 2026 to date fall under CPV 45, Construction work, as the buyers classified them with CPV codes on Portal BASE, register edition 15 Aug 2026.

## Who competes with Construtora Estradas do Douro 3, Lda. for the same buyers?

DIZconstrução Lda (€15,107,111 awarded, 1 shared buyer), SOMAFLOOR, Lda. (€5,309,637 awarded, 1 shared buyer), RBS - REBUILD SOLUTIONS, S.A. (€4,609,130 awarded, 1 shared buyer) won contracts from the same public buyers as Construtora Estradas do Douro 3, Lda. in 2026 to date, under the same CPV divisions, per Portal BASE, register edition 15 Aug 2026.

## When was the most recent public contract of Construtora Estradas do Douro 3, Lda.?

The most recent contract on record for Construtora Estradas do Douro 3, Lda. is dated 15 Jul 2026, and the first of 2026 is dated 8 Jan 2026, per Portal BASE, register edition 15 Aug 2026.

Built from public procurement records: Portal BASE (base.gov.pt), IMPIC open data, contracts of 2026, edition 2026-08-15. Legal persons with at least EUR 1,000,000 awarded get a page; a consortium contract is credited in full to each member, as the register records it. Not affiliated with Construtora Estradas do Douro 3, Lda..

Source: https://trinta.ai/fornecedores/construtora-estradas-do-douro-3-lda-4167 · All suppliers: https://trinta.ai/fornecedores · Claim: https://trinta.ai/fornecedores/construtora-estradas-do-douro-3-lda-4167#claim