COMPANY · NIPC 515470066

SILVASUB, UNIPESSOAL LDA

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

Portal BASE records €1,098,758.01 across 9 contracts.

Identification

Company name	SILVASUB, UNIPESSOAL LDA
NIPC	515470066

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
2022	1	€11,100
2024	2	€132,658.66
2025	2	€512,730.58
2026	4	€442,268.77

Contracted value by buyer
Name	Contracts	Contract value
AgdA - Águas Públicas do Alentejo, S. A.	1	€297,000
Serviços Municipalizados de Alcobaça	2	€247,990.32
AgdA - Águas Públicas do Alentejo, SA	1	€215,730.58
Serviços Municipalizados da Câmara Municipal de Torres Vedras	1	€159,920.95
Águas do Tejo Atlântico, SA	2	€132,658.66
Penafiel Verde EM	1	€34,357.50
Águas do Tejo Atlântico, S. A.	1	€11,100

Contracted value by place of performance
Name	Contracts	Contract value
Aljustrel	2	€512,730.58
Alvito	2	€512,730.58
Beja	2	€512,730.58
Viana do Alentejo	2	€512,730.58
Vidigueira	2	€512,730.58
Alcácer do Sal	1	€297,000
Almodovar	1	€297,000
Arraiolos	1	€297,000
Barrancos	1	€297,000
Castro Verde	1	€297,000

Largest contracts
Subject	Year	Contract value
Serviços de Pintura de Infraestruturas	2025	€297,000
Serviços de Pinturas de Infraestruturas do Centro Operacional Centro	2025	€215,730.58
Empreitada de Reabilitação de Estações Elevatórias de Águas Residuais	2026	€159,920.95
PROCEDIMENTO N.o 63/25/CP – EMPREITADA PARA REABILITAÇÃO DOS RESERVATÓRIOS – R26 (GAFA-APOIADO) E R32 (FACHO ELEVADO)	2026	€147,990.32
Aluguer e Transporte de Equipamentos de Apoio à Direção de Operação da Tejo Atlântico, por Lotes	2024	€119,839.66

Who they competed with

In 31 contracts with a list of competitors, the company took part and was awarded 7 (23%).

Companies with the most procedures in common
Company	Procedures in common
Sotecnisol, SA	4
Aplitinta - Protecção e Revestimentos de Betão, Lda	4
OLIVEIRA & PIRES - SANEAMENTO E LIMPEZAS, LDA	4
REDECOR - Revestimentos de Protecção e Decoração, S.A.	3
Eco Impact, S.A.	3
VALOREXPO, LDA	3
Tiago Velez, Unipessoal, Lda.	3
ECOAMBIENTE - Serviços e Meio Ambiente S.A.	2
Paredes & Paredes, Lda.	2
Ecofirma Gestão do Ambiente Sa	2
Biosmart - Soluções Ambientais, S.A.	2
Blue Bau - Special Solutions, lda.	2
IWT - International Water Technology Control, S.A.A	2
PROELCOR, LDA	1
Pinto & Braz, Lda	1
Correcta Metal, Lda	1
Albombas - Sociedade de Bombas do Sul, Lda	1
AGROCINCO Construções, SA	1
Slimcei - Sociedade de Limpezas, Manutenção e Comercialização De Equipamentos Industriais, Lda	1
A. M. Rato Varanda, Lda	1
Centro de Jardinagem Sogrene, Lda	1
CTGA - Centro Tecnológico de Gestão Ambiental, Lda.	1
PreZero Portugal, S.A.	1
Xavisub - Mergulhadores Profissionais, Lda	1
Amorasub - Engenharia Hidraulica Unip Lda	1
Limpa Canal - Soluções Ecológicas, Lda	1
Tekbox - Warer Engineering, Lda.	1
HIDMA-Hidráulica e Automação, SA.	1
Flora Garden - Projectos de Silvicultura e Jardinagem	1
Rodolixo - Gestão de Resíduos, Lda	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.

+20 in the list below

Dotted: competed in the same procedure.

Sotecnisol, SA · NIPC 515470066 (competed in the same procedure). They competed in 4 procedures. Source: Portal BASE, contrato 15033614; Portal BASE, contrato 15033614.
Aplitinta - Protecção e R… · NIPC 515470066 (competed in the same procedure). They competed in 4 procedures. Source: Portal BASE, contrato 15422240; Portal BASE, contrato 15422240.
OLIVEIRA & PIRES - SANEAM… · NIPC 515470066 (competed in the same procedure). They competed in 4 procedures. Source: Portal BASE, contrato 14840735; Portal BASE, contrato 14840735.
REDECOR - Revestimentos d… · NIPC 515470066 (competed in the same procedure). They competed in 3 procedures. Source: Portal BASE, contrato 15422240; Portal BASE, contrato 15422240.
Eco Impact, S.A. · NIPC 515470066 (competed in the same procedure). They competed in 3 procedures. Source: Portal BASE, contrato 14840735; Portal BASE, contrato 14840735.
VALOREXPO, LDA · NIPC 515470066 (competed in the same procedure). They competed in 3 procedures. Source: Portal BASE, contrato 14840735; Portal BASE, contrato 14840735.
Tiago Velez, Unipessoal, … · NIPC 515470066 (competed in the same procedure). They competed in 3 procedures. Source: Portal BASE, contrato 15422240; Portal BASE, contrato 15422240.
ECOAMBIENTE - Serviços e … · NIPC 515470066 (competed in the same procedure). They competed in 2 procedures. Source: Portal BASE, contrato 15461227; Portal BASE, contrato 15461227.
Paredes & Paredes, Lda. · NIPC 515470066 (competed in the same procedure). They competed in 2 procedures. Source: Portal BASE, contrato 15422240; Portal BASE, contrato 15422240.
Ecofirma Gestão do Ambien… · NIPC 515470066 (competed in the same procedure). They competed in 2 procedures. Source: Portal BASE, contrato 15033614; Portal BASE, contrato 15033614.
Biosmart - Soluções Ambie… · NIPC 515470066 (competed in the same procedure). They competed in 2 procedures. Source: Portal BASE, contrato 15461227; Portal BASE, contrato 15461227.
Blue Bau - Special Soluti… · NIPC 515470066 (competed in the same procedure). They competed in 2 procedures. Source: Portal BASE, contrato 15422240; Portal BASE, contrato 15422240.

18 more links

IWT - International Water… · NIPC 515470066 (competed in the same procedure). They competed in 2 procedures. Source: Portal BASE, contrato 11522342; Portal BASE, contrato 11522342.
PROELCOR, LDA · NIPC 515470066 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 12045075; Portal BASE, contrato 12045075.
Pinto & Braz, Lda · NIPC 515470066 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 15880707; Portal BASE, contrato 15880707.
Correcta Metal, Lda · NIPC 515470066 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 15033614; Portal BASE, contrato 15033614.
Albombas - Sociedade de B… · NIPC 515470066 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 11522342; Portal BASE, contrato 11522342.
AGROCINCO Construções, SA · NIPC 515470066 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 15422240; Portal BASE, contrato 15422240.
Slimcei - Sociedade de Li… · NIPC 515470066 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 14840735; Portal BASE, contrato 14840735.
A. M. Rato Varanda, Lda · NIPC 515470066 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 15850324; Portal BASE, contrato 15850324.
Centro de Jardinagem Sogr… · NIPC 515470066 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 15503806; Portal BASE, contrato 15503806.
CTGA - Centro Tecnológico… · NIPC 515470066 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 11191299; Portal BASE, contrato 11191299.
PreZero Portugal, S.A. · NIPC 515470066 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 15461227; Portal BASE, contrato 15461227.
Xavisub - Mergulhadores P… · NIPC 515470066 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 10789043; Portal BASE, contrato 10789043.
Amorasub - Engenharia Hid… · NIPC 515470066 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 10789043; Portal BASE, contrato 10789043.
Limpa Canal - Soluções Ec… · NIPC 515470066 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 15461227; Portal BASE, contrato 15461227.
Tekbox - Warer Engineerin… · NIPC 515470066 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 11522342; Portal BASE, contrato 11522342.
HIDMA-Hidráulica e Automa… · NIPC 515470066 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 12045075; Portal BASE, contrato 12045075.
Flora Garden - Projectos … · NIPC 515470066 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 15503806; Portal BASE, contrato 15503806.
Rodolixo - Gestão de Resí… · NIPC 515470066 (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 12150954; Portal BASE, contrato 12150954.

Investigations that mention it

No published investigation mentions this company by NIPC.