Company lists · Data refreshed October 2026

Top 25 Building systems installation contractors based in Portugal

Name: Building systems installation contractors based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 9, 2026 193 companies tracked

RevenueBase identified 193 company matches for building systems installation contractors associated with Portugal as of October 2026 and tracks 2,147 professional contacts across them, including 631 with verified work emails. Braga is the largest hub.

This list covers company matches for building systems installation 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 October 9, 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 Oct 9, 2026 How this list was built

193Companies

2,147Contacts tracked

631Verified emails

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The 25 largest building systems installation contractors based in Portugal

Ranked by team size

Top 25 of 193 company matches for building systems installation contractors based in Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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	Sotécnica	Exact match	Loures, PortugalHQ recorded Oct 9, 2026	501-1,000	316 contacts →
	Exact match “Sotécnica, a brand of VINCI Energies, is an integrated engineering solutions company and a multi-technical team in the areas of Electrical Installations, Technical Installations…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2	Grupo Ramos Ferreira Engenharia	Exact match	Vila Nova De Gaia, PortugalHQ recorded Oct 9, 2026	201-500	190 contacts →
	Exact match “This is our engineering of success, an act of future creation.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3	DTE	Exact match	Braga, PortugalHQ recorded Oct 9, 2026	51-200	158 contacts →
	Exact match “Acompanhando a constante evolução tecnológica e os novos modos de vida, a dte orgulha-se de ser uma das empresas nacionais de referência na instalação de infraestruturas e…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4	Wikibuild S.A	Exact match	Lisbon, PortugalHQ recorded Oct 9, 2026	51-200	111 contacts →
	Exact match “Quem Somos?” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5	Openline Portugal	Exact match	Porto, PortugalHQ recorded Oct 9, 2026	51-200	92 contacts →
	Exact match “Nascemos em 1998 fruto de uma visão determinada e empreendedora.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6	Sistavac	Exact match	Guifões, PortugalHQ recorded Oct 9, 2026	201-500	81 contacts →
	Exact match “A SISTAVAC está vocacionada para a Concepção, Montagem e Manutenção de instalações de Frio Comercial e Industrial e Ar Condicionado, recorrendo a técnicas e soluções de engenharia…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7	Climacer S.A	Exact match	Coimbra, PortugalHQ recorded Oct 9, 2026	51-200	62 contacts →
	Exact match “A Climacer, S.A.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8	Pemel Instalações	Exact match	Leça Do Balio, PortugalHQ recorded Oct 9, 2026	51-200	54 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 · Oct 9, 2026 · View company records in RevenueBase
9	Airking	Exact match	Marinha Grande, PortugalHQ recorded Oct 9, 2026	51-200	39 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 · Oct 9, 2026 · View company records in RevenueBase
10	Electro-Minho	Exact match	Viana Do Castelo, PortugalHQ recorded Oct 9, 2026	201-500	37 contacts →
	Exact match “Fundada em 1955, a Electro-Minho, Lda.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11	Electroinstal	Exact match	Maia, PortugalHQ recorded Oct 9, 2026	51-200	30 contacts →
	Exact match “Instalações Elétricas \| Instalações Mecânicas (AVAC)\| Sistemas de Segurança \| Gestão Técnica (GTC)” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12	Aqueciliz S.A	Exact match	Caranguejeira, PortugalHQ recorded Oct 9, 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 · Oct 9, 2026 · View company records in RevenueBase
13	Grupo King	Exact match	Marinha Grande, PortugalHQ recorded Oct 9, 2026	51-200	25 contacts →
	Exact match “Fundado em 2013, o gere empresas dedicadas a soluções completas de engenharia e gestão de edifícios.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14	IELAC	Exact match	Vila Nova De Famalicão, PortugalHQ recorded Oct 9, 2026	11-50	23 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15	Sgcoin	Exact match	Leiria, PortugalHQ recorded Oct 9, 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 · Oct 9, 2026 · View company records in RevenueBase
16	Newclima	Exact match	Maia, PortugalHQ recorded Oct 9, 2026	11-50	23 contacts →
	Exact match “A Newclima Instalações e Manutenção, Lda.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17	Gartek	Exact match	Moreira De Cónegos, PortugalHQ recorded Oct 9, 2026	1-10	22 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 · Oct 9, 2026 · View company records in RevenueBase
18	ICD	Exact match	Palmeiros, PortugalHQ recorded Oct 9, 2026	51-200	19 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 · Oct 9, 2026 · View company records in RevenueBase
19	Reninstal	Exact match	Coimbra, PortugalHQ recorded Oct 9, 2026	11-50	19 contacts →
	Exact match “A empresa Reninstal iniciou atividade em 2014 pelo seu sócio-gerente Rúben Renato Rodrigues e desde então tem cumprindo uma estratégia de contínuo crescimento, com…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20	Frostline	Exact match	Venda Do Pinheiro - Mafra, PortugalHQ recorded Oct 9, 2026	51-200	18 contacts →
	Exact match “Engenharia AVAC com Rigor, Inovação e Compromisso A Frostline – Climatização e Refrigeração, Lda.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21	Voltel	Exact match	Santa Catarina Da Serra, PortugalHQ recorded Oct 9, 2026	11-50	18 contacts →
	Exact match “A Voltel – Instalações Técnicas de Electricidade, Lda.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22	Anfersil Grupo	Exact match	Vila Nova De Famalicão, PortugalHQ recorded Oct 9, 2026	51-200	17 contacts →
	Exact match “Líder nacional em instalações hidráulicas.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23	Trimono	Exact match	Olival Basto, PortugalHQ recorded Oct 9, 2026	51-200	17 contacts →
	Exact match “About Trimono Founded in 2001, Trimono Electrical Installations quickly became a trusted name in Portugal’s electrical installation sector.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24	Arclasse	Exact match	Alcântara - Lisboa, PortugalHQ recorded Oct 9, 2026	51-200	15 contacts →
	Exact match “Empresa de referência no setor da climatização, especializada na conceção, instalação e manutenção de soluções eficientes.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25	Nbklima	Exact match	Braga, PortugalHQ recorded Oct 9, 2026	11-50	15 contacts →
	Exact match “Sistemas de Aquecimento, Ventilação e Ar Condicionado (AVAC), destinados a criar condições de conforto humano, de Qualidade de Ar Interior (QAI) e controlo da poluição, em todo o…” Recorded in the RevenueBase company graph · Oct 9, 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 installation 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 25 of 193 building systems installation contractors based in Portugal

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Building systems installation contractors based in Portugal at a glance

As of Oct 9, 2026

29.4%Verified-email coverage

11.1Average contacts per company

11-50Median size (employees)

8.3%Largest-city concentration · Braga

Oct 9, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 193 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 installation 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 631 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 October 9, 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 installation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many building systems installation contractors are there based in Portugal?

RevenueBase identified 193 company matches for building systems installation contractors associated with Portugal as of October 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?

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

Which city has the most building systems installation contractors?

Braga leads with 16 company records, followed by Lisbon (9) 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 631 professional contacts with verified work emails tracked across these 193 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 October 9, 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.