Company lists · Data refreshed September 2026
Top 22 Building systems maintenance contractors based in Portugal
RevenueBase identified 87 company matches for building systems maintenance contractors associated with Portugal as of September 2026 and tracks 1,299 professional contacts across them, including 252 with verified work emails. Lisbon is the largest hub.
This list covers company matches for building systems maintenance contractors associated with Portugal, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 16, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 22 largest building systems maintenance contractors based in Portugal
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 164 contacts → | ||||
Exact match “Desde 2015 com a nova denominação upK, a empresa dá continuidade à originalmente denominada SMP - Serviços de Manutenção e Planeamento, SA e, tem como principais activos os mais…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 2 | 110 contacts → | ||||
Exact match “Quem Somos?” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 3 | 89 contacts → | ||||
Exact match “A TRM posiciona-se no mercado dos serviços técnicos com o objetivo de desenvolver e implementar nas empresas um elevado rendimento das instalações, ou seja, maximizar a…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 4 | 55 contacts → | ||||
Exact match “A OPERTEC é uma empresa do GRUPO CASAIS, que atua na área das FACILITIES MANAGEMENT: Gestão e Operação de Edifícios, Empreendimentos, Instalações Técnicas e Industriais.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 5 | 51 contacts → | ||||
Exact match “LMGE – Gestão de Edifícios is an engineering company specialized in buildings’ Operation and Maintenance.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 6 | 30 contacts → | ||||
Exact match “O principal objetivo do GRUPO AQUECILIZ é proporcionar ao Mercado, e em especial aos nossos Cientes, um Grau de Satisfação que cumpra as expectativas, necessidades e compromissos…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 7 | 22 contacts → | ||||
Exact match “A Kingman tem como foco principal, a atividade de Gestão e Manutenção geral de todo o tipo de edifícios, bem como a instalação, reparação e/ou conservação de equipamentos, tendo…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 8 | 21 contacts → | ||||
Exact match “A Newclima Instalações e Manutenção, Lda.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 9 | 18 contacts → | ||||
Exact match “Engenharia AVAC com Rigor, Inovação e Compromisso A Frostline – Climatização e Refrigeração, Lda.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 10 | 18 contacts → | ||||
Exact match “Integrada no Grupo Garcia Garcia, a Gartek vem fazer parte de um sólido leque composto por 4 empresas distintas, nomeadamente Garcia Garcia, Multiprojectus, Garsteel e Gartek – GG…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 11 | 8 contacts → | ||||
Exact match “A PromeiCentro apresenta-se como empresa especializada na área da manutenção Hospitalar estando no mercado desde 1990.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 12 | 8 contacts → | ||||
Exact match “Na sua fundação, em 2003, a ENGILOJA destacou-se no mercado, como uma empresa de projeto e fiscalização do sector de AVAC e Baixa tensão.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 13 | 7 contacts → | ||||
Exact match “Founded on June 28, 2018, headquartered in Viseu, Embeiral Técnica appears with its strategy defined and directed towards the execution of all types of technical installations…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 14 | 6 contacts → | ||||
Exact match “Fundada no início deste novo milénio com o intuito de responder às novas necessidades de empresas e particulares, nomeadamente no campo da manutenção de instalações e equipamentos…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 15 | 6 contacts → | ||||
Exact match “Fundada em 1998, a Alfibraga, Instalações Mecânica, Lda é uma empresa especializada na instalação e manutenção de sistemas de aquecimento, ar condicionado, ventilação…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 16 | 4 contacts → | ||||
Exact match “Ground Water, é uma empresa que desenvolve a sua actividade principal na área da Instalação e manutenção de equipamentos de Ar Condicionado, Ventilação, Aquecimento, Energias…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 17 | 3 contacts → | ||||
Exact match “A ATTITUDE é uma empresa que faz Construção, Manutenção e Reabilitação de Imóveis, desempenhando a sua atividade em Construção Civil, Remodelações e Reabilitações.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 18 | 3 contacts → | ||||
Exact match “A BuildingClass, sedeada em Lagoa, é uma empresa especializada nas áreas de Manutenção, Conservação e Reabilitação de Edifícios.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 19 | 2 contacts → | ||||
Exact match “A beepenger – Engenharia, Climatização e Manutenção.Lda- é uma empresa na área da Engenharia Mecânica, nomeadamente na prestação dos seguintes serviços- Projectos de AVAC…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 20 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 21 | 1 contacts → | ||||
Exact match “A FFM - First Facility Management surge como resposta a uma procura crescente do mercado para a gestão integrada dos locais, com o objetivo de otimizar serviços e reduzir custos…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 22 | 1 contacts → | ||||
Exact match “A DGC – Gestão da Manutenção de Edifícios, surge em 2012 como consequência da experiência acumulada na vertente da engenharia, nomeadamente, projeto, instalação, manutenção e…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “building systems maintenance contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 22 of 87 building systems maintenance contractors based in Portugal
See the full list, filter by size, metro and specialty, and access 252 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Building systems maintenance contractors based in Portugal at a glance
As of Sep 16, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Portugal, so it is reported there. Company counts and contact totals on this page are exact for Portugal, over 87 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Portugal whose business descriptions match “building systems maintenance contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 252 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 16, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “building systems maintenance contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many building systems maintenance contractors are there based in Portugal?
RevenueBase identified 87 company matches for building systems maintenance contractors associated with Portugal as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
UPK tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most building systems maintenance contractors?
Lisbon leads with 9 company records, followed by Porto (5) and Braga (4).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 252 professional contacts with verified work emails tracked across these 87 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 87 building systems maintenance contractors based in Portugal. Start with a free account, no credit card.
Download this list →Related lists
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
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Company intelligence · public preview
Top 22 building systems maintenance contractors based in Portugal
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 87 matching company records for building systems maintenance contractors based in Portugal, with 1,299 tracked contacts and 252 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 22 building systems maintenance contractors based in Portugal
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  UPKupk.ptHQ: Guifões, PortugalReported employees: 201-500 | Guifões, Portugal | 201-500 | Exact match | 164 contacts → |
“Desde 2015 com a nova denominação upK, a empresa dá continuidade à originalmente denominada SMP - Serviços de Manutenção e Planeamento, SA e, tem como principais activos os mais…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Wikibuild S.Awikibuild.pt HQ: Lisbon, PortugalReported employees: 51-200 | Lisbon, Portugal | 51-200 | Exact match | 110 contacts → |
“Quem Somos?” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: Lisbon, PortugalReported employees: 201-500 | Lisbon, Portugal | 201-500 | Exact match | 89 contacts → |
“A TRM posiciona-se no mercado dos serviços técnicos com o objetivo de desenvolver e implementar nas empresas um elevado rendimento das instalações, ou seja, maximizar a…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Opertecopertec.ptHQ: Braga, PortugalReported employees: 11-50 | Braga, Portugal | 11-50 | Exact match | 55 contacts → |
“A OPERTEC é uma empresa do GRUPO CASAIS, que atua na área das FACILITIES MANAGEMENT: Gestão e Operação de Edifícios, Empreendimentos, Instalações Técnicas e Industriais.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  LMGElmge.ptHQ: Lisbon, PortugalReported employees: 51-200 | Lisbon, Portugal | 51-200 | Exact match | 51 contacts → |
“LMGE – Gestão de Edifícios is an engineering company specialized in buildings’ Operation and Maintenance.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Aqueciliz S.Aaqueciliz.comHQ: Caranguejeira, PortugalReported employees: 51-200 | Caranguejeira, Portugal | 51-200 | Exact match | 30 contacts → |
“O principal objetivo do GRUPO AQUECILIZ é proporcionar ao Mercado, e em especial aos nossos Cientes, um Grau de Satisfação que cumpra as expectativas, necessidades e compromissos…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Kingmankmg.ptHQ: Marinha Grande, PortugalReported employees: 11-50 | Marinha Grande, Portugal | 11-50 | Exact match | 22 contacts → |
“A Kingman tem como foco principal, a atividade de Gestão e Manutenção geral de todo o tipo de edifícios, bem como a instalação, reparação e/ou conservação de equipamentos, tendo…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Newclimanewclima.ptHQ: Maia, PortugalReported employees: 11-50 | Maia, Portugal | 11-50 | Exact match | 21 contacts → |
“A Newclima Instalações e Manutenção, Lda.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Frostlinefrostline.ptHQ: Venda Do Pinheiro - Mafra, PortugalReported employees: 51-200 | Venda Do Pinheiro - Mafra, Portugal | 51-200 | Exact match | 18 contacts → |
“Engenharia AVAC com Rigor, Inovação e Compromisso A Frostline – Climatização e Refrigeração, Lda.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Gartekgartek.ptHQ: Moreira De Cónegos, PortugalReported employees: 1-10 | Moreira De Cónegos, Portugal | 1-10 | Exact match | 18 contacts → |
“Integrada no Grupo Garcia Garcia, a Gartek vem fazer parte de um sólido leque composto por 4 empresas distintas, nomeadamente Garcia Garcia, Multiprojectus, Garsteel e Gartek – GG…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Promeicentropromeicentro.comHQ: Coimbra, PortugalReported employees: 11-50 | Coimbra, Portugal | 11-50 | Exact match | 8 contacts → |
“A PromeiCentro apresenta-se como empresa especializada na área da manutenção Hospitalar estando no mercado desde 1990.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Engilojaengiloja.ptHQ: Odivelas, PortugalReported employees: 11-50 | Odivelas, Portugal | 11-50 | Exact match | 8 contacts → |
“Na sua fundação, em 2003, a ENGILOJA destacou-se no mercado, como uma empresa de projeto e fiscalização do sector de AVAC e Baixa tensão.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Embeiral Técnicaembeiraltecnica.pt HQ: Viseu, PortugalReported employees: 11-50 | Viseu, Portugal | 11-50 | Exact match | 7 contacts → |
“Founded on June 28, 2018, headquartered in Viseu, Embeiral Técnica appears with its strategy defined and directed towards the execution of all types of technical installations…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Assistimoassistimo.ptHQ: Almada, PortugalReported employees: 11-50 | Almada, Portugal | 11-50 | Exact match | 6 contacts → |
“Fundada no início deste novo milénio com o intuito de responder às novas necessidades de empresas e particulares, nomeadamente no campo da manutenção de instalações e equipamentos…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Alfibraga Instalações Mecânicas, LDAalfibraga.ptHQ: Braga, PortugalReported employees: 11-50 | Braga, Portugal | 11-50 | Exact match | 6 contacts → |
“Fundada em 1998, a Alfibraga, Instalações Mecânica, Lda é uma empresa especializada na instalação e manutenção de sistemas de aquecimento, ar condicionado, ventilação…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Ground Water, LDAgroundwater.ptHQ: Corroios, PortugalReported employees: 11-50 | Corroios, Portugal | 11-50 | Exact match | 4 contacts → |
“Ground Water, é uma empresa que desenvolve a sua actividade principal na área da Instalação e manutenção de equipamentos de Ar Condicionado, Ventilação, Aquecimento, Energias…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Attitudeattitude.ptHQ: Vialonga, PortugalReported employees: 11-50 | Vialonga, Portugal | 11-50 | Exact match | 3 contacts → |
“A ATTITUDE é uma empresa que faz Construção, Manutenção e Reabilitação de Imóveis, desempenhando a sua atividade em Construção Civil, Remodelações e Reabilitações.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Buildingclassbuildingclass.ptHQ: Parchal, PortugalReported employees: 11-50 | Parchal, Portugal | 11-50 | Exact match | 3 contacts → |
“A BuildingClass, sedeada em Lagoa, é uma empresa especializada nas áreas de Manutenção, Conservação e Reabilitação de Edifícios.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Beepengerbeepenger.comHQ: Leiria, PortugalReported employees: 11-50 | Leiria, Portugal | 11-50 | Exact match | 2 contacts → |
“A beepenger – Engenharia, Climatização e Manutenção.Lda- é uma empresa na área da Engenharia Mecânica, nomeadamente na prestação dos seguintes serviços- Projectos de AVAC…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Porto, PortugalReported employees: 1-10 | Porto, Portugal | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 |  FFMfirstfm.ptHQ: Porto, PortugalReported employees: 1-10 | Porto, Portugal | 1-10 | Exact match | 1 contacts → |
“A FFM - First Facility Management surge como resposta a uma procura crescente do mercado para a gestão integrada dos locais, com o objetivo de otimizar serviços e reduzir custos…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  DGCdgcgme.ptHQ: Lisbon, PortugalReported employees: 1-10 | Lisbon, Portugal | 1-10 | Exact match | 1 contacts → |
“A DGC – Gestão da Manutenção de Edifícios, surge em 2012 como consequência da experiência acumulada na vertente da engenharia, nomeadamente, projeto, instalação, manutenção e…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 22 of 87 company matches
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Building systems maintenance contractors: dataset insights
September 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
86 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Portugal, so it is reported there. Company counts and contact totals on this page are exact for Portugal, over 87 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for building systems maintenance contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many building systems maintenance contractors did RevenueBase find based in Portugal?
The saved snapshot records 87 matching company records, 1,299 tracked contacts and 252 verified emails. The public preview displays 22 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 22 building systems maintenance contractors based in Portugal. Snapshot: September 16, 2026. https://revenuebase.ai/companies/building-systems-maintenance-contractors/portugal.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- New lists
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Company intelligence · public preview
Top 22 building systems maintenance contractors based in Portugal
RevenueBase records 87 matching company records for building systems maintenance contractors based in Portugal, with 1,299 tracked contacts and 252 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 22 building systems maintenance contractors based in Portugal
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | UPKupk.pt HQ: Guifões, PortugalReported employees: 201-500 | Guifões, Portugal | 201-500 | Exact match | 164 contacts → |
“Desde 2015 com a nova denominação upK, a empresa dá continuidade à originalmente denominada SMP - Serviços de Manutenção e Planeamento, SA e, tem como principais activos os mais…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Wikibuild S.Awikibuild.pt HQ: Lisbon, PortugalReported employees: 51-200 | Lisbon, Portugal | 51-200 | Exact match | 110 contacts → |
“Quem Somos?” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: Lisbon, PortugalReported employees: 201-500 | Lisbon, Portugal | 201-500 | Exact match | 89 contacts → |
“A TRM posiciona-se no mercado dos serviços técnicos com o objetivo de desenvolver e implementar nas empresas um elevado rendimento das instalações, ou seja, maximizar a…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Opertecopertec.pt HQ: Braga, PortugalReported employees: 11-50 | Braga, Portugal | 11-50 | Exact match | 55 contacts → |
“A OPERTEC é uma empresa do GRUPO CASAIS, que atua na área das FACILITIES MANAGEMENT: Gestão e Operação de Edifícios, Empreendimentos, Instalações Técnicas e Industriais.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | LMGElmge.pt HQ: Lisbon, PortugalReported employees: 51-200 | Lisbon, Portugal | 51-200 | Exact match | 51 contacts → |
“LMGE – Gestão de Edifícios is an engineering company specialized in buildings’ Operation and Maintenance.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Aqueciliz S.Aaqueciliz.com HQ: Caranguejeira, PortugalReported employees: 51-200 | Caranguejeira, Portugal | 51-200 | Exact match | 30 contacts → |
“O principal objetivo do GRUPO AQUECILIZ é proporcionar ao Mercado, e em especial aos nossos Cientes, um Grau de Satisfação que cumpra as expectativas, necessidades e compromissos…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Kingmankmg.pt HQ: Marinha Grande, PortugalReported employees: 11-50 | Marinha Grande, Portugal | 11-50 | Exact match | 22 contacts → |
“A Kingman tem como foco principal, a atividade de Gestão e Manutenção geral de todo o tipo de edifícios, bem como a instalação, reparação e/ou conservação de equipamentos, tendo…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Newclimanewclima.pt HQ: Maia, PortugalReported employees: 11-50 | Maia, Portugal | 11-50 | Exact match | 21 contacts → |
“A Newclima Instalações e Manutenção, Lda.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Frostlinefrostline.pt HQ: Venda Do Pinheiro - Mafra, PortugalReported employees: 51-200 | Venda Do Pinheiro - Mafra, Portugal | 51-200 | Exact match | 18 contacts → |
“Engenharia AVAC com Rigor, Inovação e Compromisso A Frostline – Climatização e Refrigeração, Lda.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Gartekgartek.pt HQ: Moreira De Cónegos, PortugalReported employees: 1-10 | Moreira De Cónegos, Portugal | 1-10 | Exact match | 18 contacts → |
“Integrada no Grupo Garcia Garcia, a Gartek vem fazer parte de um sólido leque composto por 4 empresas distintas, nomeadamente Garcia Garcia, Multiprojectus, Garsteel e Gartek – GG…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Promeicentropromeicentro.com HQ: Coimbra, PortugalReported employees: 11-50 | Coimbra, Portugal | 11-50 | Exact match | 8 contacts → |
“A PromeiCentro apresenta-se como empresa especializada na área da manutenção Hospitalar estando no mercado desde 1990.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Engilojaengiloja.pt HQ: Odivelas, PortugalReported employees: 11-50 | Odivelas, Portugal | 11-50 | Exact match | 8 contacts → |
“Na sua fundação, em 2003, a ENGILOJA destacou-se no mercado, como uma empresa de projeto e fiscalização do sector de AVAC e Baixa tensão.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Embeiral Técnicaembeiraltecnica.pt HQ: Viseu, PortugalReported employees: 11-50 | Viseu, Portugal | 11-50 | Exact match | 7 contacts → |
“Founded on June 28, 2018, headquartered in Viseu, Embeiral Técnica appears with its strategy defined and directed towards the execution of all types of technical installations…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Assistimoassistimo.pt HQ: Almada, PortugalReported employees: 11-50 | Almada, Portugal | 11-50 | Exact match | 6 contacts → |
“Fundada no início deste novo milénio com o intuito de responder às novas necessidades de empresas e particulares, nomeadamente no campo da manutenção de instalações e equipamentos…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Alfibraga Instalações Mecânicas, LDAalfibraga.pt HQ: Braga, PortugalReported employees: 11-50 | Braga, Portugal | 11-50 | Exact match | 6 contacts → |
“Fundada em 1998, a Alfibraga, Instalações Mecânica, Lda é uma empresa especializada na instalação e manutenção de sistemas de aquecimento, ar condicionado, ventilação…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Ground Water, LDAgroundwater.pt HQ: Corroios, PortugalReported employees: 11-50 | Corroios, Portugal | 11-50 | Exact match | 4 contacts → |
“Ground Water, é uma empresa que desenvolve a sua actividade principal na área da Instalação e manutenção de equipamentos de Ar Condicionado, Ventilação, Aquecimento, Energias…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Attitudeattitude.pt HQ: Vialonga, PortugalReported employees: 11-50 | Vialonga, Portugal | 11-50 | Exact match | 3 contacts → |
“A ATTITUDE é uma empresa que faz Construção, Manutenção e Reabilitação de Imóveis, desempenhando a sua atividade em Construção Civil, Remodelações e Reabilitações.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Buildingclassbuildingclass.pt HQ: Parchal, PortugalReported employees: 11-50 | Parchal, Portugal | 11-50 | Exact match | 3 contacts → |
“A BuildingClass, sedeada em Lagoa, é uma empresa especializada nas áreas de Manutenção, Conservação e Reabilitação de Edifícios.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Beepengerbeepenger.com HQ: Leiria, PortugalReported employees: 11-50 | Leiria, Portugal | 11-50 | Exact match | 2 contacts → |
“A beepenger – Engenharia, Climatização e Manutenção.Lda- é uma empresa na área da Engenharia Mecânica, nomeadamente na prestação dos seguintes serviços- Projectos de AVAC…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Porto, PortugalReported employees: 1-10 | Porto, Portugal | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | FFMfirstfm.pt HQ: Porto, PortugalReported employees: 1-10 | Porto, Portugal | 1-10 | Exact match | 1 contacts → |
“A FFM - First Facility Management surge como resposta a uma procura crescente do mercado para a gestão integrada dos locais, com o objetivo de otimizar serviços e reduzir custos…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | DGCdgcgme.pt HQ: Lisbon, PortugalReported employees: 1-10 | Lisbon, Portugal | 1-10 | Exact match | 1 contacts → |
“A DGC – Gestão da Manutenção de Edifícios, surge em 2012 como consequência da experiência acumulada na vertente da engenharia, nomeadamente, projeto, instalação, manutenção e…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 22 of 87 company matches
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Building systems maintenance contractors: dataset insights
September 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
86 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Portugal, so it is reported there. Company counts and contact totals on this page are exact for Portugal, over 87 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for building systems maintenance contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many building systems maintenance contractors did RevenueBase find based in Portugal?
The saved snapshot records 87 matching company records, 1,299 tracked contacts and 252 verified emails. The public preview displays 22 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 22 building systems maintenance contractors based in Portugal. Snapshot: September 16, 2026. https://revenuebase.ai/companies/building-systems-maintenance-contractors/portugal.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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