Company lists · Data refreshed September 2026

Top 16 Maintenance and repair contractors based in Portugal

Name: Maintenance and repair contractors based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 97 companies tracked

RevenueBase identified 97 company matches for maintenance and repair contractors associated with Portugal as of September 2026 and tracks 1,351 professional contacts across them, including 236 with verified work emails. Porto is the largest hub.

This list covers company matches for maintenance and repair 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 17, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

97Companies

1,351Contacts tracked

236Verified emails

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The 16 largest maintenance and repair contractors based in Portugal

Ranked by team size

Top 16 of 97 company matches for maintenance and repair contractors based in Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	UPK	Exact match	Guifões, PortugalHQ recorded Sep 17, 2026	201-500	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 17, 2026 · View company records in RevenueBase
2	Wikibuild S.A	Exact match	Lisbon, PortugalHQ recorded Sep 17, 2026	51-200	110 contacts →
	Exact match “Quem Somos?” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	TRM Technical Resources Management, LDA	Exact match	Lisbon, PortugalHQ recorded Sep 17, 2026	201-500	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 17, 2026 · View company records in RevenueBase
4	Opertec	Exact match	Braga, PortugalHQ recorded Sep 17, 2026	11-50	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 17, 2026 · View company records in RevenueBase
5	LMGE	Exact match	Lisbon, PortugalHQ recorded Sep 17, 2026	51-200	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 17, 2026 · View company records in RevenueBase
6	Enviman	Exact match	Coimbra, PortugalHQ recorded Sep 17, 2026	51-200	45 contacts →
	Exact match “Fundada em 2013, a tem com o objetivo o desenvolvimento de atividades de fornecimento, instalação, manutenção, conservação e reparação de equipamentos e infraestruturas…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Kingman	Exact match	Marinha Grande, PortugalHQ recorded Sep 17, 2026	11-50	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 17, 2026 · View company records in RevenueBase
8	Gartek	Exact match	Moreira De Cónegos, PortugalHQ recorded Sep 17, 2026	1-10	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 17, 2026 · View company records in RevenueBase
9	XWR Service	Exact match	Arruda Dos Vinhos, PortugalHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “A XWR Service é uma empresa dedicada à prestação de serviços técnicos de gestão e manutenção sobre infra-estruturas e imóveis dos seus clientes.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Promeicentro	Exact match	Coimbra, PortugalHQ recorded Sep 17, 2026	11-50	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 17, 2026 · View company records in RevenueBase
11	Assistimo	Exact match	Almada, PortugalHQ recorded Sep 17, 2026	11-50	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 17, 2026 · View company records in RevenueBase
12	Flexbor LDA	Exact match	Torres Vedras, PortugalHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “Temos como objetivo oferecer aos nossos clientes as melhores soluções para que possam aumentar a competitividade e a rentabilidade do seu negócio.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Attitude	Exact match	Vialonga, PortugalHQ recorded Sep 17, 2026	11-50	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 17, 2026 · View company records in RevenueBase
14	Buildingclass	Exact match	Parchal, PortugalHQ recorded Sep 17, 2026	11-50	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 17, 2026 · View company records in RevenueBase
15	Joaquim Boto	Exact match	Sobreda, PortugalHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “Executamos todos os serviços de construção civil-Desentupimentos -Canalizações e esgotos -Tectos falsos e divisórias em pladur -Instalações eléctricas -Alvenaria -Assentamento de…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	DGC	Exact match	Lisbon, PortugalHQ recorded Sep 17, 2026	1-10	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 17, 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 “maintenance and repair 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 16 of 97 maintenance and repair contractors based in Portugal

See the full list, filter by size, metro and specialty, and access 236 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Maintenance and repair contractors based in Portugal at a glance

As of Sep 17, 2026

17.5%Verified-email coverage

13.9Average contacts per company

11-50Median size (employees)

7.2%Largest-city concentration · Porto

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 97 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 “maintenance and repair 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 236 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 17, 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 “maintenance and repair contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many maintenance and repair contractors are there based in Portugal?

RevenueBase identified 97 company matches for maintenance and repair 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 maintenance and repair contractors?

Porto leads with 7 company records, followed by Lisbon (6) and Maia (5).

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 236 professional contacts with verified work emails tracked across these 97 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 17, 2026.

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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.