COMPANY · NIPC 513801588

Silveira & Santos, Engenharia, Gestão e Reabilitação. Lda

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

Portal BASE records €2,245,871.24 across 53 contracts.

Identification

Company name	Silveira & Santos, Engenharia, Gestão e Reabilitação. Lda
NIPC	513801588

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
2017	2	€88,235.92
2018	5	€33,765.41
2019	1	€36,499.95
2020	6	€224,534.51
2021	3	€175,850.57
2022	5	€98,600.53
2023	7	€135,038.12
2024	10	€380,627.98
2025	7	€640,025.82
2026	7	€432,692.43

Contracted value by buyer
Name	Contracts	Contract value
Universidade da Beira Interior	9	€567,994.28
Município do Fundão	10	€485,292.62
Associação Promotora de Ensino Profissional da Cova da Beira \| Escola Profissional do Fundão	2	€261,419.99
Município da Covilhã	3	€195,744.51
Município de Castelo Branco	1	€109,468.51
Município de Belmonte	1	€75,000
Serviços de Ação Social da Universidade da Beira Interior	1	€74,416.88
Centro Hospitalar Universitário Cova da Beira, E. P. E.	3	€66,661.82
Unidade Local de Saúde da Cova da Beira, EPE	1	€65,577.77
Unidade Local de Saúde da Cova da Beira, E. P. E.	5	€60,998.11

Contracted value by place of performance
Name	Contracts	Contract value
Fundão	14	€797,837
Covilhã	28	€669,158.78
Castelo Branco	1	€109,468.51
Belmonte	1	€75,000
Guarda	3	€74,497.04
Penamacor	1	€20,000
Lisboa	1	€18,500

Largest contracts
Subject	Year	Contract value
CP no 1/2025 - Empreitada de Reabilitação dos Balneários do Pavilhão I - UBI	2025	€291,557.27
Obras de requalificação dos espaços no âmbito dos Centros Tecnológicos Especializados Digital e de Informática	2026	€162,242.72
EMPREITADA DE OBRAS DE CONSERVAÇÃO DO EDIFÍCIO DA ESCOLA EB1/JI DE VALES DO RIO - COVILHÃ	2025	€149,700.17
CPr no 25/2024 - Empreitada de Manutenção e Impermeabilização de Diversos Edifícios da UBI	2025	€137,227.17
Obras de Requalificação Urbana nas Freguesias: Calcetamento de Bermas e Arruamentos em Cebolais de Cima e Retaxo	2020	€109,468.51

Who they competed with

In 68 contracts with a list of competitors, the company took part and was awarded 38 (56%).

Companies with the most procedures in common
Company	Procedures in common
vector plano	20
N/A	10
Norberto & Duarte, Lda.	10
Constrobi, Lda.	7
Conway, Lda	7
Luís Pais dos Santos - Construções Públicas, Privadas e Terraplanagens, Lda.	6
VIRGÍLIO ROQUE – SOCIEDADE DE CONSTRUÇÃO CIVIL, LDA.,	6
Tecnat, Lda	6
NOW XXI - Engenharia & Construções, Lda.	6
Vectorplano - Projecto, Construção e Engenharia, Limitada	5
Opualte - Construções, S.A:	5
Opsan - Sociedade de Construções, Lda.	4
Índice R - Engenharia e Construção, Lda.	4
Efima - Eficiência, Instalações e Manutenção, Lda	4
João Tomé Saraiva - Sociedade de Construções, Lda.	3
Constagro - Construção e Serviços Agrícolas, Lda	3
O2S - Engenharia e Construção Lda	3
Dicrafel Construções Civil, Lda.	2
Construções Cebocar, Lda.	2
Caixiave-Indústria de Caixilharias, S.A.	2
Politermica - Engenharia , Lda	2
Fortunato Canhoto Construções, Lda	2
Cenivis Unipessoal, Lda.	2
Rvb- Cont. Civil e Imobiliária Lda.	2
Trienergy - Eng. e Clim. e Energia Unipessoal, Lda	2
Bernardo Pinto Duarte & Marques, Lda.	2
António Lourenço, Lda.	1
António Saraiva & Filhos, Lda.	1
António J. Cruchinho & Filhos, Lda	1
João de Sousa Baltazar, S.A.	1

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.

+21 in the list below

Dotted: competed in the same procedure. Dotted: same procedure.

NIPC 502168722 · NIPC 513801588 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 11056332; Portal BASE, contrato 11056570.
NIPC 513801588 · vector plano (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 11056332; Portal BASE, contrato 11056616.
NIPC 513801588 · vector plano (competed in the same procedure). They competed in 20 procedures. Source: Portal BASE, contrato 10054593; Portal BASE, contrato 10054593.
N/A · NIPC 513801588 (competed in the same procedure). They competed in 10 procedures. Source: Portal BASE, contrato 10333973; Portal BASE, contrato 10333973.
Norberto & Duarte, Lda. · NIPC 513801588 (competed in the same procedure). They competed in 10 procedures. Source: Portal BASE, contrato 10152448; Portal BASE, contrato 10152448.
Constrobi, Lda. · NIPC 513801588 (competed in the same procedure). They competed in 7 procedures. Source: Portal BASE, contrato 10795802; Portal BASE, contrato 10795802.
NIPC 513801588 · Conway, Lda (competed in the same procedure). They competed in 7 procedures. Source: Portal BASE, contrato 10340711; Portal BASE, contrato 10340711.
Luís Pais dos Santos - Co… · NIPC 513801588 (competed in the same procedure). They competed in 6 procedures. Source: Portal BASE, contrato 5023191; Portal BASE, contrato 5023191.
VIRGÍLIO ROQUE – SOCIEDAD… · NIPC 513801588 (competed in the same procedure). They competed in 6 procedures. Source: Portal BASE, contrato 10897148; Portal BASE, contrato 10897148.
Tecnat, Lda · NIPC 513801588 (competed in the same procedure). They competed in 6 procedures. Source: Portal BASE, contrato 10054593; Portal BASE, contrato 10054593.
NIPC 513801588 · NOW XXI - Engenharia & Co… (competed in the same procedure). They competed in 6 procedures. Source: Portal BASE, contrato 10175987; Portal BASE, contrato 10175987.
Vectorplano - Projecto, C… · NIPC 513801588 (competed in the same procedure). They competed in 5 procedures. Source: Portal BASE, contrato 10645813; Portal BASE, contrato 10645813.

20 more links

Opualte - Construções, S.… · NIPC 513801588 (competed in the same procedure). They competed in 5 procedures. Source: Portal BASE, contrato 10642745; Portal BASE, contrato 10642745.
Opsan - Sociedade de Cons… · NIPC 513801588 (competed in the same procedure). They competed in 4 procedures. Source: Portal BASE, contrato 10340711; Portal BASE, contrato 10340711.
Índice R - Engenharia e C… · NIPC 513801588 (competed in the same procedure). They competed in 4 procedures. Source: Portal BASE, contrato 10968934; Portal BASE, contrato 10968934.
Efima - Eficiência, Insta… · NIPC 513801588 (competed in the same procedure). They competed in 4 procedures. Source: Portal BASE, contrato 10762185; Portal BASE, contrato 10762185.
João Tomé Saraiva - Socie… · NIPC 513801588 (competed in the same procedure). They competed in 3 procedures. Source: Portal BASE, contrato 10175987; Portal BASE, contrato 10175987.
Constagro - Construção e … · NIPC 513801588 (competed in the same procedure). They competed in 3 procedures. Source: Portal BASE, contrato 10340711; Portal BASE, contrato 10340711.
NIPC 513801588 · O2S - Engenharia e Constr… (competed in the same procedure). They competed in 3 procedures. Source: Portal BASE, contrato 4227807; Portal BASE, contrato 4227807.
Dicrafel Construções Civi… · NIPC 513801588 (competed in the same procedure). They competed in 2 procedures. Source: Portal BASE, contrato 3744499; Portal BASE, contrato 3744499.
Construções Cebocar, Lda. · NIPC 513801588 (competed in the same procedure). They competed in 2 procedures. Source: Portal BASE, contrato 10108919; Portal BASE, contrato 10108919.
Caixiave-Indústria de Cai… · NIPC 513801588 (competed in the same procedure). They competed in 2 procedures. Source: Portal BASE, contrato 10054593; Portal BASE, contrato 10054593.
Politermica - Engenharia … · NIPC 513801588 (competed in the same procedure). They competed in 2 procedures. Source: Portal BASE, contrato 10590739; Portal BASE, contrato 10590739.
Fortunato Canhoto Constru… · NIPC 513801588 (competed in the same procedure). They competed in 2 procedures. Source: Portal BASE, contrato 10287920; Portal BASE, contrato 10287920.
Cenivis Unipessoal, Lda. · NIPC 513801588 (competed in the same procedure). They competed in 2 procedures. Source: Portal BASE, contrato 10590739; Portal BASE, contrato 10590739.
Rvb- Cont. Civil e Imobil… · NIPC 513801588 (competed in the same procedure). They competed in 2 procedures. Source: Portal BASE, contrato 6273815; Portal BASE, contrato 6273815.
Trienergy - Eng. e Clim. … · NIPC 513801588 (competed in the same procedure). They competed in 2 procedures. Source: Portal BASE, contrato 10681499; Portal BASE, contrato 10681499.
NIPC 513801588 · Bernardo Pinto Duarte & M… (competed in the same procedure). They competed in 2 procedures. Source: Portal BASE, contrato 10333973; Portal BASE, contrato 10333973.
António Lourenço, Lda. · NIPC 513801588 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 10287920; Portal BASE, contrato 10287920.
António Saraiva & Filhos,… · NIPC 513801588 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 10897148; Portal BASE, contrato 10897148.
António J. Cruchinho & Fi… · NIPC 513801588 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 10287920; Portal BASE, contrato 10287920.
João de Sousa Baltazar, S… · NIPC 513801588 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 10287920; Portal BASE, contrato 10287920.

Investigations that mention it

No published investigation mentions this company by NIPC.