COMPANY · NIPC 501369295

C. M. E. - Construção e Manutenção Eletromecânica S.A.

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

Portal BASE records €462,148,617.98 across 573 contracts.

Identification

Company name	C. M. E. - Construção e Manutenção Eletromecânica S.A.
NIPC	501369295
Registered office	2740-270 Lisboa
Source	TED (Jornal Oficial da UE), aviso 314453-2025
Record date	15 May 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
2012	19	€7,886,046.01
2013	16	€3,445,935.84
2014	25	€19,553,612.10
2015	18	€13,860,269.83
2016	17	€1,174,532.91
2017	36	€22,511,625.52
2018	30	€4,395,837.80
2019	22	€11,774,127
2020	30	€29,542,788.13
2021	29	€17,124,060.99
2022	37	€72,734,651.12
2023	51	€88,066,661.98
2024	72	€105,557,809.43
2025	125	€57,586,432.13
2026	46	€6,934,227.19

Contracted value by buyer
Name	Contracts	Contract value
REN - Rede Eléctrica Nacional, S.A.	15	€213,715,586.22
EDA Renováveis, S. A.	1	€43,955,126.29
EPAL - Empresa Portuguesa das Águas Livres, S. A.	14	€25,312,440.65
REN - Rede Eléctrica Nacional, S. A.	2	€23,949,987.41
Edia-Empresa de Desenvolvimento e Infra-Estruturas	1	€19,469,017.07
EEM - Empresa de Electricidade da Madeira, S. A.	6	€18,057,031.85
Empresa de Desenvolvimento e Infra Estruturas do Alqueva SA	1	€16,294,193.92
Transtejo - Transportes Tejo, S. A.	3	€14,546,060.31
Infraestruturas de Portugal, S. A.	21	€10,980,633.97
EEM	1	€8,295,273.60

Contracted value by place of performance
Name	Contracts	Contract value
Ribeira Grande	1	€43,955,126.29
Lisboa	90	€40,867,639.65
Almada	9	€28,422,221.77
Seixal	8	€27,992,107.01
Aljustrel	1	€16,294,193.92
Santiago do Cacém	1	€16,294,193.92
Montijo	1	€14,446,956.73
Funchal	5	€11,931,559.28
Pombal	2	€10,547,134.12
Alcobaça	1	€7,649,784.37

Largest contracts
Subject	Year	Contract value
PC-2022-000495 - Acordo Quadro para execução de Empreitadas de Linhas de Muito Alta Tensão (2023 ¿ 2025), incluindo Manutenção Preventiva, Corretiva e Resposta a Emergência (4 Lotes)	2023	€67,696,893.79
O presente fornecimento refere-se à elaboração do projeto, fabrico, transporte, seguro e montagem dos equipamentos elétricos e mecânicos e dos trabalhos de construção civil, dos ensaios e entrada em serviço, formação e treino do pessoal par	2024	€43,955,126.29
PC-2022-000296 - Empreitada de Construção das Linhas do Eixo do Baixo Alentejo, a 150/400kV (3 Lotes) - Lote 1	2022	€21,620,749.79
Empreitada de Construção do Reforço da Estação Elevatória dos Álamos (Grupos 3 e 4) do Empreendimento de Fins Múltiplos de Alqueva	2025	€19,469,017.07
Empreitada de Construção do Circuito Hidráulico Roxo - Sado do Empreendimento de Fins Múltiplos de Alqueva	2014	€16,294,193.92

Who they competed with

In 1,103 contracts with a list of competitors, the company took part and was awarded 310 (28%).

Companies with the most procedures in common
Company	Procedures in common
Cunha Bastos,Lda.	112
Mota- Engil - Ativ.Gestão e Manutenção de Ativos, S.A	91
Omnistral - Electricidade S.A.	83
João Jacinto Tomé. SA	75
FomentEfficiency SA	70
i-SETE	68
tecnoSPIE, S.A.	64
Eri, Engenharia S.A.	62
Viamapa, Serviços de Topografia S.A.	58
sopcarto, soc. levant. topo cartografia, lda.	55
carlos gil, lda	55
Veolia, S.A.	54
Canas, S.A.	48
Domingos da silva Teixeira, SA	48
Prezero Portugal S.A	48
Screder Iluminação, SA	47
Eletricidade	46
Openline FacilityServices, S.A.	46
Ielac - Instalações Elétricas e Ar Condicionado, Lda.	46
Proef Eurico Ferreira Portugal, S.A.	45
Sotécnica-Sociedade Electrotécnica S.A	44
Sinalcabo-Sistemas de Comunicação, S.A.	43
Municípia-Empresa de cartografia e Sistemas de Informação, E.M., SA	42
Mota-Engil, Engenharia e Construção, SA	40
Reparação viatura citroene 59-F2-48	40
Eyssa-Tesis- Tecnologia de Sistemas Eletrónicos SA	40
Efacec, Engenharia e Sistemas, S.A.	38
Estec-Engenharia Gest.S.Técnicas,Ld	37
CTGA- Centro Tecnológico de Gestão Ambiental, Lda	37
Rioboco, S.A.	37

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.

+31 in the list below

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

C. M. E. - Construção e M… · Thermo Fisher Diagnostics… (same office). The documents give the same registered address. Source: TED (Jornal Oficial da UE), aviso 314453-2025; TED (Jornal Oficial da UE), aviso 25122-2026.
NIPC 501072926 · C. M. E. - Construção e M… (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 4609054; Portal BASE, contrato 4609054.
C. M. E. - Construção e M… · Proef Eurico Ferreira Por… (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 4580453; Portal BASE, contrato 4580453.
C. M. E. - Construção e M… · NIPC 516165437 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 9595740; Portal BASE, contrato 9595740.
NIPC 500089477 · C. M. E. - Construção e M… (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 4609054; Portal BASE, contrato 4609054.
NIPC 500974357 · C. M. E. - Construção e M… (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 9146125; Portal BASE, contrato 9146160.
Omnistral - Electricidade… · C. M. E. - Construção e M… (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 9878430; Portal BASE, contrato 9879840.
NIPC 501244131 · C. M. E. - Construção e M… (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 9146125; Portal BASE, contrato 9146160.
NIPC 501078215 · C. M. E. - Construção e M… (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 10314675; Portal BASE, contrato 10322360.
C. M. E. - Construção e M… · NIPC 511043147 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 9018840; Portal BASE, contrato 9019745.
Screder Iluminação, SA · C. M. E. - Construção e M… (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 831584; Portal BASE, contrato 831584.
NIPC 500272182 · C. M. E. - Construção e M… (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 1891275; Portal BASE, contrato 1891275.

32 more links

C. M. E. - Construção e M… · NIPC 502017848 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 2064407; Portal BASE, contrato 2064294.
C. M. E. - Construção e M… · NIPC 504835408 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 6089121; Portal BASE, contrato 6089121.
C. M. E. - Construção e M… · Cunha Bastos,Lda. (competed in the same procedure). They competed in 112 procedures. Source: Portal BASE, contrato 10222018; Portal BASE, contrato 10222018.
C. M. E. - Construção e M… · Mota- Engil - Ativ.Gestão… (competed in the same procedure). They competed in 91 procedures. Source: Portal BASE, contrato 1014661; Portal BASE, contrato 1014661.
Omnistral - Electricidade… · C. M. E. - Construção e M… (competed in the same procedure). They competed in 83 procedures. Source: Portal BASE, contrato 10085458; Portal BASE, contrato 10085458.
João Jacinto Tomé. SA · C. M. E. - Construção e M… (competed in the same procedure). They competed in 75 procedures. Source: Portal BASE, contrato 10218561; Portal BASE, contrato 10218561.
C. M. E. - Construção e M… · FomentEfficiency SA (competed in the same procedure). They competed in 70 procedures. Source: Portal BASE, contrato 10222018; Portal BASE, contrato 10222018.
C. M. E. - Construção e M… · i-SETE (competed in the same procedure). They competed in 68 procedures. Source: Portal BASE, contrato 10222018; Portal BASE, contrato 10222018.
tecnoSPIE, S.A. · C. M. E. - Construção e M… (competed in the same procedure). They competed in 64 procedures. Source: Portal BASE, contrato 1083313; Portal BASE, contrato 1083313.
C. M. E. - Construção e M… · Eri, Engenharia S.A. (competed in the same procedure). They competed in 62 procedures. Source: Portal BASE, contrato 10795518; Portal BASE, contrato 10795518.
C. M. E. - Construção e M… · Viamapa, Serviços de Topo… (competed in the same procedure). They competed in 58 procedures. Source: Portal BASE, contrato 10205324; Portal BASE, contrato 10205324.
sopcarto, soc. levant. to… · C. M. E. - Construção e M… (competed in the same procedure). They competed in 55 procedures. Source: Portal BASE, contrato 10838222; Portal BASE, contrato 10838222.
C. M. E. - Construção e M… · carlos gil, lda (competed in the same procedure). They competed in 55 procedures. Source: Portal BASE, contrato 1068336; Portal BASE, contrato 1068336.
C. M. E. - Construção e M… · Veolia, S.A. (competed in the same procedure). They competed in 54 procedures. Source: Portal BASE, contrato 10099247; Portal BASE, contrato 10099247.
Canas, S.A. · C. M. E. - Construção e M… (competed in the same procedure). They competed in 48 procedures. Source: Portal BASE, contrato 10197397; Portal BASE, contrato 10197397.
C. M. E. - Construção e M… · Domingos da silva Teixeir… (competed in the same procedure). They competed in 48 procedures. Source: Portal BASE, contrato 10795518; Portal BASE, contrato 10795518.
C. M. E. - Construção e M… · Prezero Portugal S.A (competed in the same procedure). They competed in 48 procedures. Source: Portal BASE, contrato 10099247; Portal BASE, contrato 10099247.
Screder Iluminação, SA · C. M. E. - Construção e M… (competed in the same procedure). They competed in 47 procedures. Source: Portal BASE, contrato 10222018; Portal BASE, contrato 10222018.
C. M. E. - Construção e M… · Eletricidade (competed in the same procedure). They competed in 46 procedures. Source: Portal BASE, contrato 10253048; Portal BASE, contrato 10253048.
C. M. E. - Construção e M… · Openline FacilityServices… (competed in the same procedure). They competed in 46 procedures. Source: Portal BASE, contrato 10099247; Portal BASE, contrato 10099247.
C. M. E. - Construção e M… · Ielac - Instalações Elétr… (competed in the same procedure). They competed in 46 procedures. Source: Portal BASE, contrato 10222048; Portal BASE, contrato 10222048.
C. M. E. - Construção e M… · Proef Eurico Ferreira Por… (competed in the same procedure). They competed in 45 procedures. Source: Portal BASE, contrato 11669086; Portal BASE, contrato 11669086.
Sotécnica-Sociedade Elect… · C. M. E. - Construção e M… (competed in the same procedure). They competed in 44 procedures. Source: Portal BASE, contrato 10099247; Portal BASE, contrato 10099247.
C. M. E. - Construção e M… · Sinalcabo-Sistemas de Com… (competed in the same procedure). They competed in 43 procedures. Source: Portal BASE, contrato 10222018; Portal BASE, contrato 10222018.
C. M. E. - Construção e M… · Municípia-Empresa de cart… (competed in the same procedure). They competed in 42 procedures. Source: Portal BASE, contrato 10838222; Portal BASE, contrato 10838222.
Mota-Engil, Engenharia e … · C. M. E. - Construção e M… (competed in the same procedure). They competed in 40 procedures. Source: Portal BASE, contrato 10217653; Portal BASE, contrato 10217653.
Reparação viatura citroen… · C. M. E. - Construção e M… (competed in the same procedure). They competed in 40 procedures. Source: Portal BASE, contrato 1068336; Portal BASE, contrato 1068336.
Eyssa-Tesis- Tecnologia d… · C. M. E. - Construção e M… (competed in the same procedure). They competed in 40 procedures. Source: Portal BASE, contrato 10231956; Portal BASE, contrato 10231956.
C. M. E. - Construção e M… · Efacec, Engenharia e Sist… (competed in the same procedure). They competed in 38 procedures. Source: Portal BASE, contrato 10118991; Portal BASE, contrato 10118991.
C. M. E. - Construção e M… · Estec-Engenharia Gest.S.T… (competed in the same procedure). They competed in 37 procedures. Source: Portal BASE, contrato 10114679; Portal BASE, contrato 10114679.
C. M. E. - Construção e M… · CTGA- Centro Tecnológico … (competed in the same procedure). They competed in 37 procedures. Source: Portal BASE, contrato 11064168; Portal BASE, contrato 11064168.
C. M. E. - Construção e M… · Rioboco, S.A. (competed in the same procedure). They competed in 37 procedures. Source: Portal BASE, contrato 10114679; Portal BASE, contrato 10114679.

Investigations that mention it

No published investigation mentions this company by NIPC.