Company lists · Data refreshed September 2026

Top 25 Mep engineering firms based in Portugal

Name: Mep engineering firms based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 121 companies tracked

RevenueBase identified 121 company matches for mep engineering firms associated with Portugal as of September 2026 and tracks 993 professional contacts across them, including 237 with verified work emails. Lisbon is the largest hub.

This list covers company matches for mep engineering firms 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

121Companies

993Contacts tracked

237Verified emails

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The 25 largest mep engineering firms based in Portugal

Ranked by team size

Top 25 of 121 company matches for mep engineering firms 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	ASL	Exact match	Matosinhos, PortugalHQ recorded Sep 17, 2026	51-200	76 contacts →
	Exact match “With over 20 years of experience in the market, ASL is a multidisciplinary engineering design consultancy that supports developers, investors and corporate clients in delivering…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Flosel, LDA	Exact match	Braga, PortugalHQ recorded Sep 17, 2026	51-200	63 contacts →
	Exact match “Flosel adds to buildings a wide variety of specialties under the domains of electrical and hydraulic engineering.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Climacer S.A	Exact match	Coimbra, PortugalHQ recorded Sep 17, 2026	51-200	47 contacts →
	Exact match “A Climacer, S.A.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Pemel Instalações	Exact match	Leça Do Balio, PortugalHQ recorded Sep 17, 2026	51-200	45 contacts →
	Exact match “A PEMEL Instalações é uma empresa especializada em soluções eletromecânicas integradas, atuando nas áreas de instalações elétricas, AVAC e hidráulica.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Afaconsult	Exact match	4400-492 Vila Nova De Gaia, PortugalHQ recorded Sep 17, 2026	11-50	40 contacts →
	Exact match “Afaconsult is a multidisciplinar engineering company, with offices in Vila Nova de Gaia.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Airking	Exact match	Marinha Grande, PortugalHQ recorded Sep 17, 2026	51-200	35 contacts →
	Exact match “Com sede em Leiria e delegação regional no Algarve, a Airking é uma empresa de engenharia certificada e especialista na conceção de projeto e execução de instalações técnicas em…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	WA	Exact match	Quinta Da Parreirinha, PortugalHQ recorded Sep 17, 2026	11-50	31 contacts →
	Exact match “A WA – Engenharia e Consultoria é composta por um conjunto de profissionais de engenharia com uma vasta experiência nas suas áreas de intervenção e em edifícios e empreendimentos…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Aqueciliz S.A	Exact match	Caranguejeira, PortugalHQ recorded Sep 17, 2026	51-200	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 17, 2026 · View company records in RevenueBase
9	Sgcoin	Exact match	Leiria, PortugalHQ recorded Sep 17, 2026	11-50	23 contacts →
	Exact match “A SGCOIN atua no Setor da Construção com especial enfoque nas Instalações MEP (Mecânicas, Eletétricas e Pichelaria).” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	ICD	Exact match	Palmeiros, PortugalHQ recorded Sep 17, 2026	51-200	20 contacts →
	Exact match “ICD focuses its activity on the installation of electromechanical equipment and infrastructures in the most diverse fields of expertise.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Mech Consultores DE Arquitectura E Engenharia, LDA	Exact match	Coimbra, PortugalHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match “Fundada em 1993, a MECH consultores de arquitectura e engenharia lda é uma empresa vocacionada para a prestação de serviços de elaboração de Projectos e Gestão de Projectos e…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	EMTEP	Exact match	Matosinhos, PortugalHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “A EMTEP - Engineering Consultants, Lda.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Avathar	Exact match	Lisbon, PortugalHQ recorded Sep 17, 2026	11-50	11 contacts →
	Exact match “A AVATHAR - Sociedade de Engenharia Termo-Hidráulica, apresenta-se com uma equipa experiente e numa posição de vanguarda, focada na satisfação dos seus clientes em todas as áreas…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Auditene	Exact match	Matosinhos, PortugalHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “A AUDITENE - PROJECTOS E AUDITORIAS ENERGÉTICAS, LDA é uma empresa de "Engineering" nos campos de engenharia mecânica e electrotécnica.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Infinitech Engenharia	Exact match	Ermesinde, PortugalHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “A Infinitech Engenharia tem pautado o seu percurso, pela eficácia, responsabilidade e rigor que coloca em todos os seus trabalhos, nomeadamente nos projetos de engenharia, também…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	BLOKK	Exact match	Braga, PortugalHQ recorded Sep 17, 2026	1-10	9 contacts →
	Exact match “Engeneering services” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Lusoclima	Exact match	Gondomar, PortugalHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “A Lusoclima - Soluções de Engenharia SA.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Coelho Lima Engenharia, LDA	Exact match	Guimarães, PortugalHQ recorded Sep 17, 2026	1-10	8 contacts →
	Exact match “O trabalho da COELHO LIMA ENGENHARIA, LDA, desenvolve-se no setor da construção, mais propriamente nas instalações técnicas especiais nas áreas de consultoria, elaboração e gestão…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	GLFV	Exact match	Lisbon, PortugalHQ recorded Sep 17, 2026	1-10	8 contacts →
	Exact match “A GLFV foi constituída com o objectivo de dar resposta às crescentes preocupações com as questões energéticas, tendo em especial atenção a componente eléctrica, de Segurança e da…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Acet Lda.	Exact match	Tapada Das Mercês, PortugalHQ recorded Sep 17, 2026	1-10	8 contacts →
	Exact match “A ACet – ANTERO CARDOSO - Engenharia Termodinâmica, Lda, fundada em Janeiro de 1993, é uma empresa de serviços de engenharia, elaborando projectos e consultoria de instalações…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	DEENS	Exact match	Porto, PortugalHQ recorded Sep 17, 2026	1-10	7 contacts →
	Exact match “WHO WE ARE A dynamic and engaged team of professionals with extensive experience in HVAC Concept and Detailed Design for buildings ranging from residential and commercial purposes…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Rg4e	Exact match	Matosinhos, PortugalHQ recorded Sep 17, 2026	1-10	6 contacts →
	Exact match “Gabinete de Projetos com vasto currículo e experiência na elaboração de projectos de instalações especiais, nas áreas de Instalações Eléctricas, Telecomunicações, Segurança e…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	JM Project	Exact match	Vila Nova De Gaia, PortugalHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “A JM Project – Projectos de Engenheira é uma empresa que fornece serviços de engenharia, orientada para a eficiência dos recursos e a otimização de investimento, aplicados à…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Termifrio	Exact match	Lisbon, PortugalHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “Celebrating 40 years in 2019, Termifrio specializes in delivering highly sustainable, energy efficient MEP (Mechanical, Electrical and Plumbing) solutions for Large Building and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Mecload	Exact match	Coimbra, PortugalHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match Recorded description not available. 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 “mep engineering firms”. 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 25 of 121 mep engineering firms based in Portugal

See the full list, filter by size, metro and specialty, and access 237 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Mep engineering firms based in Portugal at a glance

As of Sep 17, 2026

23.9%Verified-email coverage

8.2Average contacts per company

1-10Median size (employees)

14.0%Largest-city concentration · Lisbon

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

10001+

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 121 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 “mep engineering firms” 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 237 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 “mep engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mep engineering firms are there based in Portugal?

RevenueBase identified 121 company matches for mep engineering firms 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?

ASL tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most mep engineering firms?

Lisbon leads with 17 company records, followed by Matosinhos (8) and Porto (8).

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 237 professional contacts with verified work emails tracked across these 121 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.