---
canonical: https://trinta.ai/suppliers/manuel-vieira-irmaos-lda-2021
language: en
updated: 2026-10-17
data:
  - source: "Portal BASE (IMPIC)"
    url: https://dados.gov.pt/pt/datasets/contratos-publicos-portal-base-impic-contratos-de-2012-a-2026/
    edition: 2026-10-04
    period: "2026"
publisher: "TRINTA"
publisher_url: https://trinta.ai
---
# MANUEL VIEIRA & IRMÃOS, LDA (NIF 500612021): public tenders won in Portugal (2026)

MANUEL VIEIRA & IRMÃOS, LDA (NIF 500612021) won 1 public contract worth €1,215,000 from 1 public buyer in Portugal in 2026 to date. Its largest public buyer by value is Município de Mesão Frio, with €1,215,000 across 1 contract. 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 4 Oct 2026.

Markets: Portugal.

- Wins, 2026 to date: 1 (1 won by open tender)
- Awarded value: €1,215,000
- Public buyers: 1
- Main place of delivery: Vila Real, Portugal
- First award on record (2026): 2026-09-01 · Latest award: 2026-09-01
- Declared SME: Yes
- CPV divisions: 45 Construction work (https://trinta.ai/cpv/45000000)

## Recent awards

- 2026-09-01: Município de Mesão Frio, "Criação de Centro de Incubadora de Empresas na Vila de Mesão Frio", €1,215,000, Open tender (https://www.base.gov.pt/Base4/pt/detalhe/?type=contratos&id=15572506)

## Top buyers, 2026

- Município de Mesão Frio (NIF 506840328): 1 contract, €1,215,000 (https://trinta.ai/compradores/municipio-de-mesao-frio-506840328)

## Who else wins with these buyers

- Estradas Pinheiro, Engenharia & Construção, Lda (NIF 513917241): 4 contracts, €1,220,226, 1/1 buyers (https://trinta.ai/suppliers/estradas-pinheiro-engenharia-construcao-lda-7241)
- DIAPLANT, Lda (NIF 509664474): 5 contracts, €269,478, 1/1 buyers
- JLRM - Construção Unipessoal, Lda (NIF 515746274): 1 contract, €267,983, 1/1 buyers

## How much has MANUEL VIEIRA & IRMÃOS, LDA won in Portuguese public tenders in 2026?

MANUEL VIEIRA & IRMÃOS, LDA (NIF 500612021) was awarded €1,215,000 across 1 public contract published on Portal BASE in 2026 to date, register edition 4 Oct 2026.

## Which public bodies buy from MANUEL VIEIRA & IRMÃOS, LDA?

MANUEL VIEIRA & IRMÃOS, LDA won contracts from 1 public buyer in 2026 to date. The largest by value: Município de Mesão Frio (€1,215,000). Source: Portal BASE, register edition 4 Oct 2026.

## What does MANUEL VIEIRA & IRMÃOS, LDA supply?

The contracts MANUEL VIEIRA & IRMÃOS, 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 4 Oct 2026.

## Who competes with MANUEL VIEIRA & IRMÃOS, LDA for the same buyers?

Estradas Pinheiro, Engenharia & Construção, Lda (€1,220,226 awarded, 1 shared buyer), DIAPLANT, Lda (€269,478 awarded, 1 shared buyer), JLRM - Construção Unipessoal, Lda (€267,983 awarded, 1 shared buyer) won contracts from the same public buyers as MANUEL VIEIRA & IRMÃOS, LDA in 2026 to date, under the same CPV divisions, per Portal BASE, register edition 4 Oct 2026.

## When was the most recent public contract of MANUEL VIEIRA & IRMÃOS, LDA?

The most recent contract on record for MANUEL VIEIRA & IRMÃOS, LDA is dated 1 Sept 2026, and the first of 2026 is dated 1 Sept 2026, per Portal BASE, register edition 4 Oct 2026.

Source: Portal BASE (base.gov.pt), IMPIC open data, register edition 4 Oct 2026. Not affiliated with MANUEL VIEIRA & IRMÃOS, LDA.

https://trinta.ai/suppliers/manuel-vieira-irmaos-lda-2021 · Suppliers: https://trinta.ai/suppliers · Get the open tenders: https://trinta.ai/suppliers/manuel-vieira-irmaos-lda-2021#claim