COMPANY · NIPC 500612021

MANUEL VIEIRA & IRMÃOS, LDA

This page shows the public contracts the company has signed, which bodies gave them, and who it competed against.

Portal BASE records €19,768,243.87 across 21 contracts.

Identification

Company name	MANUEL VIEIRA & IRMÃOS, LDA
NIPC	500612021
Registered office	4600-786 Amarante
Source	TED (Jornal Oficial da UE), aviso 830190-2025
Record date	15 December 2025

Contracted money

Sums of the contract prices on Portal BASE. A contract with several buyers or municipalities counts once in each row, so rows do not add up to the total.

Contracted value by year
Year	Contracts	Contract value
2014	4	€7,082,534.09
2015	3	€842,438
2016	1	€117,000
2017	4	€986,511.53
2019	1	€127,810
2020	2	€642,816
2021	1	€23,603.95
2022	1	€14,819.30
2025	3	€8,715,711
2026	1	€1,215,000

Contracted value by buyer
Name	Contracts	Contract value
São Lourenço do Barrocal - Investimentos Turísticos e Imobiliários S. A.	1	€5,823,120
Câmara Municipal de Felgueiras	1	€4,998,720
Instituto Superior de Agronomia da Universidade de Lisboa	1	€3,664,540
Município de Santa Maria da Feira	4	€1,438,289.80
Município de Mesão Frio	1	€1,215,000
Direção Geral dos Estabelecimentos Escolares	3	€666,741
Santa Casa da Misericórdia de Baião	1	€654,380
Município de Baião	3	€550,403.30
Direção-Geral dos Estabelecimentos Escolares	1	€338,671.50
Degeste- Direcção Geral	1	€145,196

Contracted value by place of performance
Name	Contracts	Contract value
Reguengos de Monsaraz	1	€5,823,120
Lisboa	1	€3,664,540
Santa Maria da Feira	5	€1,776,961.30
Mesão Frio	2	€1,253,458
Baião	4	€1,204,783.30
Marco de Canaveses	1	€486,480
Mirandela	2	€168,799.95
Paços de Ferreira	1	€127,810
Porto	1	€117,000
Vila Nova de Foz Coa	1	€94,120.32

Largest contracts
Subject	Year	Contract value
Execução da construção civil do Empreendimento São Lourenço do Barrocal	2014	€5,823,120
CENTRO DE COORDENAÇÃO OPERACIONAL MUNICIPAL (CCOM) DE FELGUEIRAS	2025	€4,998,720
Empreitada de Reabilitação da LIISA-Laboratório de Investigação para a Inovação em Sistemas Agroalimentares do Instituto Superior de Agronomia	2025	€3,664,540
Criação de Centro de Incubadora de Empresas na Vila de Mesão Frio	2026	€1,215,000
O presente contrato tem por objeto a execução da empreitada de construção do pavilhão desportivo de São João de Vêr	2014	€1,127,329.77

Who they competed with

In 57 contracts with a list of competitors, the company took part and was awarded 14 (25%).

Companies with the most procedures in common
Company	Procedures in common
QTCivil - Engenharia e Reabilitação, S.A.	26
Habitâmega- Construções S.A.	24
Costeira – Engenharia e construção, S.A	21
Ferreira-Construção, S.A.	21
Teixera, Pinto & Soares, S.A.	20
Norcep, Construções, S.A.	17
João Fernandes da Silva, SA	15
Cunha & Barroso, Lda.	15
Construções refoiense	15
Alexandre Barbosa Borges, S.A.	14
Vilacelos-Construções, Lda.	13
Costa & Carvalho, SA	12
NVE-Engenharias, SA	11
Construções Europa Ar-Lindo, SA	11
Joaquim Fernandes Marques & filho S.A.	11
Reabilitarco, SA	11
Conduril - Engenharia, S.A.	10
Tecnorém – Engenharia e Construções, SA	10
Edilages, S.A.	10
Contrutora San José, SA	10
Construções Gabriel A.S. Couto, S.A.	9
Anteros Empreitadas, Sociedade de Construções e Obras Públicas	9
Encobarra Engenharia, SA	9
Manuel Joaquim Caldeira,Lda	9
Telhabel – construções, S.A.	8
J.Gomes - Sociedade de Construções do Cávado, S.A.	8
Alberto Couto Alves, S.A.	8
Britalar - Sociedade de Construções, S.A.	8
QTcivil - Engenharia e Reabilitação, S.A.	8
Lúcio da Silva Azevedo & Filhos, S.A.	7

The annual IMPIC file lists competitors for about 42% of contracts. Only these enter the counts, and the award share is measured on them.

Links read in contract documents

Contract documents give addresses and the names of representatives and partners, and Portal BASE and GLEIF give competitors and groups. This is what the records show; the same address or name can have simple explanations.

+20 in the list below

Dotted: competed in the same procedure.

MANUEL VIEIRA & IRMÃOS, L… · QTCivil - Engenharia e Re… (competed in the same procedure). They competed in 26 procedures. Source: Portal BASE, contrato 1036925; Portal BASE, contrato 1036925.
MANUEL VIEIRA & IRMÃOS, L… · Habitâmega- Construções S… (competed in the same procedure). They competed in 24 procedures. Source: Portal BASE, contrato 1036925; Portal BASE, contrato 1036925.
Costeira – Engenharia e c… · MANUEL VIEIRA & IRMÃOS, L… (competed in the same procedure). They competed in 21 procedures. Source: Portal BASE, contrato 10685190; Portal BASE, contrato 10685190.
MANUEL VIEIRA & IRMÃOS, L… · Ferreira-Construção, S.A. (competed in the same procedure). They competed in 21 procedures. Source: Portal BASE, contrato 1036925; Portal BASE, contrato 1036925.
MANUEL VIEIRA & IRMÃOS, L… · Teixera, Pinto & Soares, … (competed in the same procedure). They competed in 20 procedures. Source: Portal BASE, contrato 1036925; Portal BASE, contrato 1036925.
MANUEL VIEIRA & IRMÃOS, L… · Norcep, Construções, S.A. (competed in the same procedure). They competed in 17 procedures. Source: Portal BASE, contrato 10685190; Portal BASE, contrato 10685190.
MANUEL VIEIRA & IRMÃOS, L… · João Fernandes da Silva, … (competed in the same procedure). They competed in 15 procedures. Source: Portal BASE, contrato 1044177; Portal BASE, contrato 1044177.
MANUEL VIEIRA & IRMÃOS, L… · Cunha & Barroso, Lda. (competed in the same procedure). They competed in 15 procedures. Source: Portal BASE, contrato 1044177; Portal BASE, contrato 1044177.
MANUEL VIEIRA & IRMÃOS, L… · Construções refoiense (competed in the same procedure). They competed in 15 procedures. Source: Portal BASE, contrato 1044177; Portal BASE, contrato 1044177.
Alexandre Barbosa Borges,… · MANUEL VIEIRA & IRMÃOS, L… (competed in the same procedure). They competed in 14 procedures. Source: Portal BASE, contrato 10685190; Portal BASE, contrato 10685190.
MANUEL VIEIRA & IRMÃOS, L… · Vilacelos-Construções, Ld… (competed in the same procedure). They competed in 13 procedures. Source: Portal BASE, contrato 1044177; Portal BASE, contrato 1044177.
MANUEL VIEIRA & IRMÃOS, L… · Costa & Carvalho, SA (competed in the same procedure). They competed in 12 procedures. Source: Portal BASE, contrato 1036925; Portal BASE, contrato 1036925.

18 more links

MANUEL VIEIRA & IRMÃOS, L… · NVE-Engenharias, SA (competed in the same procedure). They competed in 11 procedures. Source: Portal BASE, contrato 1039205; Portal BASE, contrato 1039205.
MANUEL VIEIRA & IRMÃOS, L… · Construções Europa Ar-Lin… (competed in the same procedure). They competed in 11 procedures. Source: Portal BASE, contrato 1044177; Portal BASE, contrato 1044177.
MANUEL VIEIRA & IRMÃOS, L… · Joaquim Fernandes Marques… (competed in the same procedure). They competed in 11 procedures. Source: Portal BASE, contrato 1044177; Portal BASE, contrato 1044177.
MANUEL VIEIRA & IRMÃOS, L… · Reabilitarco, SA (competed in the same procedure). They competed in 11 procedures. Source: Portal BASE, contrato 1039205; Portal BASE, contrato 1039205.
Conduril - Engenharia, S.… · MANUEL VIEIRA & IRMÃOS, L… (competed in the same procedure). They competed in 10 procedures. Source: Portal BASE, contrato 2480142; Portal BASE, contrato 2480142.
MANUEL VIEIRA & IRMÃOS, L… · Tecnorém – Engenharia e C… (competed in the same procedure). They competed in 10 procedures. Source: Portal BASE, contrato 1044177; Portal BASE, contrato 1044177.
MANUEL VIEIRA & IRMÃOS, L… · Edilages, S.A. (competed in the same procedure). They competed in 10 procedures. Source: Portal BASE, contrato 1039205; Portal BASE, contrato 1039205.
MANUEL VIEIRA & IRMÃOS, L… · Contrutora San José, SA (competed in the same procedure). They competed in 10 procedures. Source: Portal BASE, contrato 1044177; Portal BASE, contrato 1044177.
Construções Gabriel A.S. … · MANUEL VIEIRA & IRMÃOS, L… (competed in the same procedure). They competed in 9 procedures. Source: Portal BASE, contrato 10685190; Portal BASE, contrato 10685190.
MANUEL VIEIRA & IRMÃOS, L… · Anteros Empreitadas, Soci… (competed in the same procedure). They competed in 9 procedures. Source: Portal BASE, contrato 1135726; Portal BASE, contrato 1135726.
MANUEL VIEIRA & IRMÃOS, L… · Encobarra Engenharia, SA (competed in the same procedure). They competed in 9 procedures. Source: Portal BASE, contrato 1036925; Portal BASE, contrato 1036925.
MANUEL VIEIRA & IRMÃOS, L… · Manuel Joaquim Caldeira,L… (competed in the same procedure). They competed in 9 procedures. Source: Portal BASE, contrato 1135726; Portal BASE, contrato 1135726.
Telhabel – construções, S… · MANUEL VIEIRA & IRMÃOS, L… (competed in the same procedure). They competed in 8 procedures. Source: Portal BASE, contrato 1271308; Portal BASE, contrato 1271308.
MANUEL VIEIRA & IRMÃOS, L… · J.Gomes - Sociedade de Co… (competed in the same procedure). They competed in 8 procedures. Source: Portal BASE, contrato 1135726; Portal BASE, contrato 1135726.
MANUEL VIEIRA & IRMÃOS, L… · Alberto Couto Alves, S.A. (competed in the same procedure). They competed in 8 procedures. Source: Portal BASE, contrato 10685190; Portal BASE, contrato 10685190.
MANUEL VIEIRA & IRMÃOS, L… · Britalar - Sociedade de C… (competed in the same procedure). They competed in 8 procedures. Source: Portal BASE, contrato 1271308; Portal BASE, contrato 1271308.
MANUEL VIEIRA & IRMÃOS, L… · QTcivil - Engenharia e Re… (competed in the same procedure). They competed in 8 procedures. Source: Portal BASE, contrato 2480142; Portal BASE, contrato 2480142.
Lúcio da Silva Azevedo & … · MANUEL VIEIRA & IRMÃOS, L… (competed in the same procedure). They competed in 7 procedures. Source: Portal BASE, contrato 400359; Portal BASE, contrato 400359.

Investigations that mention it

No published investigation mentions this company by NIPC.