COMPANY · NIPC 510279201

Sociedade de Construções Silveira da Rocha, SA

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

62 contracts on Portal BASE, worth €3,536,866.79 in total.

Identification

Company name	Sociedade de Construções Silveira da Rocha, SA
NIPC	510279201

None of the registers we read (GLEIF, TED and contract documents) identifies this company; the name comes from Portal BASE contracts.

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	6	€345,709.99
2015	9	€332,422.12
2016	10	€225,038.37
2017	6	€268,863.90
2018	8	€560,427.18
2019	8	€716,605.99
2020	1	€24,495
2021	7	€766,725.94
2023	2	€81,837
2024	4	€82,616.60
2025	1	€132,124.70

Contracted value by buyer
Name	Contracts	Contract value
Município de Vila Nova de Famalicão	24	€956,811.95
Serviços Municipalizados de Electricidade, Água e Saneamento da Maia	5	€756,673.40
Município de Fafe	11	€475,936.94
Município da Maia	10	€367,114.70
Serviços Municipalizados de Electricidade Águas e Saneamento Câmara Municipal da Maia	3	€309,201.54
Município de Gondomar	2	€273,335.15
Munícipio de Fafe	4	€227,305.67
Município de Vila Nova de Famalicão	1	€132,124.70
União das Freguesias de Antime e Silvares (São Clemente)	1	€20,730.25
Águas do Noroeste, S.A.	1	€17,632.49

Contracted value by place of performance
Name	Contracts	Contract value
Maia	18	€1,432,989.64
Vila Nova de Famalicão	25	€1,088,936.65
Fafe	11	€270,464.71
Gondomar	1	€219,684
Esposende	1	€4,998.20

Largest contracts
Subject	Year	Contract value
INSTALAÇÃO DA REDE DE DISTRIBUIÇÃO DE ÁGUA E DA REDE DE DRENAGEM DE ÁGUAS RESIDUAIS EM VILAR DE LUZ, FREGUESIA DE FOLGOSA	2019	€352,812.97
Beneficiação e retificação do CM 1685 (Rua de Ortezedo, entre os nos 610 e 1038) - Silvares S. Martinho	2021	€236,867.27
Beneficiação da Ava das Forças Armadas - Rio Tinto	2021	€219,684
Interface 2 - Estação Rodoviária de Passageiros - Viragem à esquerda e Rua das Lameiras	2021	€165,080.50
PRESTAÇÃO DO SERVIÇO DE REPARAÇÃO DE FUGAS DE ÁGUA NO ÂMBITO DA EXECUÇÃO DO CONTRATO DE GESTÃO DA EFICIÊNCIA HÍDRICA NO SISTEMA DE ABASTECIMENTO DE ÁGUA DO MUNICÍPIO DA MAIA	2019	€149,990.04

Who they competed with

In 177 contracts with a list of competitors, the company took part and was awarded 43 (24%).

Companies with the most procedures in common
Company	Procedures in common
Irmãos Moreiras, S.A.	41
M. dos Santos e Ca. S.A.	28
Fernandes&Fernandes;,Lda	28
Tamívia Construções e Obras Publicas S.A	26
José Moreira Fernandes, S.A.	24
Dacop-Construções e Obras Públicas, S.A.	23
Visabeira - Sociedade Técnica de Obras e Projectos, Lda.	23
Edilages, SA	22
Higino Pinheiro e Irmão, S.A.	20
Francisco Coelho & Filhos, lda	19
Sinop - Sociedade de Infraestruturas e Obras Públicas, S.A.	18
Cândido José Rodrigues,S.A.	17
Completo & faria Engenharia e Construção SA	17
TÉCNIFEIRA – ENGENHARIA E CONSTRUÇÃO, S.A.	17
Armindo Fernandes gomes, Lda	17
Restradas - Revitalização de Estradas do Norte, Lda.	16
RÃ¡pida Teoria - ConstruÃ§Ãμes, Unipessoal, Lda	16
Sistelmar, Sociedade de Cosntruções Lda	15
Paviazeméis - Pavimentações de Azeméis, Lda.	15
Pavimentações António Rodrigues da silva & Filhos, Lda.	15
Construções Pardais, Irmãos Monteiros, Lda.	13
Arnando Fernandes & Ca, Lda	13
Empresa de Construções Amândio Carvalho, S.A.	12
Redegás - Projeto e Instalações de Gás, SA	12
Duque e Duque, Lda	12
Murarte Construções, lda	12
Construções Camposinhos Ferreira,L.da	12
Revicalçasdas unipessoal L.da	12
Sociedade de Construções V.B.L., Lda	11
Pedrifiel Sociedade de Exploração de Granitos, Lda	11

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.

Irmãos Moreiras, S.A. · NIPC 510279201 (competed in the same procedure). They competed in 41 procedures. Source: Portal BASE, contrato 10085060; Portal BASE, contrato 10085060.
M. dos Santos e Ca. S.A. · NIPC 510279201 (competed in the same procedure). They competed in 28 procedures. Source: Portal BASE, contrato 10085060; Portal BASE, contrato 10085060.
Fernandes&Fernandes;,Lda · NIPC 510279201 (competed in the same procedure). They competed in 28 procedures. Source: Portal BASE, contrato 10085060; Portal BASE, contrato 10085060.
Tamívia Construções e Obr… · NIPC 510279201 (competed in the same procedure). They competed in 26 procedures. Source: Portal BASE, contrato 10085060; Portal BASE, contrato 10085060.
José Moreira Fernandes, S… · NIPC 510279201 (competed in the same procedure). They competed in 24 procedures. Source: Portal BASE, contrato 10147350; Portal BASE, contrato 10147350.
Dacop-Construções e Obras… · NIPC 510279201 (competed in the same procedure). They competed in 23 procedures. Source: Portal BASE, contrato 10085060; Portal BASE, contrato 10085060.
Visabeira - Sociedade Téc… · NIPC 510279201 (competed in the same procedure). They competed in 23 procedures. Source: Portal BASE, contrato 10103180; Portal BASE, contrato 10103180.
Edilages, SA · NIPC 510279201 (competed in the same procedure). They competed in 22 procedures. Source: Portal BASE, contrato 10147350; Portal BASE, contrato 10147350.
Higino Pinheiro e Irmão, … · NIPC 510279201 (competed in the same procedure). They competed in 20 procedures. Source: Portal BASE, contrato 10147350; Portal BASE, contrato 10147350.
Francisco Coelho & Filhos… · NIPC 510279201 (competed in the same procedure). They competed in 19 procedures. Source: Portal BASE, contrato 11032281; Portal BASE, contrato 11032281.
Sinop - Sociedade de Infr… · NIPC 510279201 (competed in the same procedure). They competed in 18 procedures. Source: Portal BASE, contrato 10147350; Portal BASE, contrato 10147350.
Cândido José Rodrigues,S.… · NIPC 510279201 (competed in the same procedure). They competed in 17 procedures. Source: Portal BASE, contrato 11896292; Portal BASE, contrato 11896292.

18 more links

Completo & faria Engenhar… · NIPC 510279201 (competed in the same procedure). They competed in 17 procedures. Source: Portal BASE, contrato 10066041; Portal BASE, contrato 10066041.
TÉCNIFEIRA – ENGENHARIA E… · NIPC 510279201 (competed in the same procedure). They competed in 17 procedures. Source: Portal BASE, contrato 10085060; Portal BASE, contrato 10085060.
Armindo Fernandes gomes, … · NIPC 510279201 (competed in the same procedure). They competed in 17 procedures. Source: Portal BASE, contrato 1422733; Portal BASE, contrato 1422733.
Restradas - Revitalização… · NIPC 510279201 (competed in the same procedure). They competed in 16 procedures. Source: Portal BASE, contrato 10147350; Portal BASE, contrato 10147350.
NIPC 510279201 · RÃ¡pida Teoria - ConstruÃ… (competed in the same procedure). They competed in 16 procedures. Source: Portal BASE, contrato 10059948; Portal BASE, contrato 10059948.
Sistelmar, Sociedade de C… · NIPC 510279201 (competed in the same procedure). They competed in 15 procedures. Source: Portal BASE, contrato 10066041; Portal BASE, contrato 10066041.
Paviazeméis - Pavimentaçõ… · NIPC 510279201 (competed in the same procedure). They competed in 15 procedures. Source: Portal BASE, contrato 10085060; Portal BASE, contrato 10085060.
Pavimentações António Rod… · NIPC 510279201 (competed in the same procedure). They competed in 15 procedures. Source: Portal BASE, contrato 11101271; Portal BASE, contrato 11101271.
Construções Pardais, Irmã… · NIPC 510279201 (competed in the same procedure). They competed in 13 procedures. Source: Portal BASE, contrato 1360036; Portal BASE, contrato 1360036.
Arnando Fernandes & Ca, L… · NIPC 510279201 (competed in the same procedure). They competed in 13 procedures. Source: Portal BASE, contrato 10721106; Portal BASE, contrato 10721106.
Empresa de Construções Am… · NIPC 510279201 (competed in the same procedure). They competed in 12 procedures. Source: Portal BASE, contrato 11110348; Portal BASE, contrato 11110348.
Redegás - Projeto e Insta… · NIPC 510279201 (competed in the same procedure). They competed in 12 procedures. Source: Portal BASE, contrato 1080887; Portal BASE, contrato 1080887.
Duque e Duque, Lda · NIPC 510279201 (competed in the same procedure). They competed in 12 procedures. Source: Portal BASE, contrato 10059948; Portal BASE, contrato 10059948.
Murarte Construções, lda · NIPC 510279201 (competed in the same procedure). They competed in 12 procedures. Source: Portal BASE, contrato 2330730; Portal BASE, contrato 2330730.
Construções Camposinhos F… · NIPC 510279201 (competed in the same procedure). They competed in 12 procedures. Source: Portal BASE, contrato 11101271; Portal BASE, contrato 11101271.
Revicalçasdas unipessoal … · NIPC 510279201 (competed in the same procedure). They competed in 12 procedures. Source: Portal BASE, contrato 10066041; Portal BASE, contrato 10066041.
Sociedade de Construções … · NIPC 510279201 (competed in the same procedure). They competed in 11 procedures. Source: Portal BASE, contrato 4695391; Portal BASE, contrato 4695391.
Pedrifiel Sociedade de Ex… · NIPC 510279201 (competed in the same procedure). They competed in 11 procedures. Source: Portal BASE, contrato 1507497; Portal BASE, contrato 1507497.

Investigations that mention it

No published investigation mentions this company by NIPC.