Company lists · Data refreshed November 2026

Top 19 Geothermal contractors based in Portugal

RevenueBase identified 84 company matches for geothermal contractors associated with Portugal as of November 2026 and tracks 1,000 professional contacts across them, including 106 with verified work emails. Leiria is the largest hub.

This list covers company matches for geothermal 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 November 6, 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 Nov 6, 2026 How this list was built
84Companies
1,000Contacts tracked
106Verified emails
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The 19 largest geothermal contractors based in Portugal

Ranked by team size
Top 19 of 84 company matches for geothermal contractors based in Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMoita, PortugalHQ recorded Nov 6, 2026201-500612 contacts →

Exact match

“Set Linings is the world's fastest growing Refractory Company delivering turn-key projects around the globe with engineering, material supply, installation, dry-out and heating-up…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLeiria, PortugalHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Especialistas em Climatização e Energias Renováveis Redes de Gás; Ferramentas; Redes de Canalização de Água; Combate a incêndio; Redes de Saneamento; Sistemas de Bombagem…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMaia, PortugalHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“LIDERAR – Soluções de Engenharia, Lda.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCaranguejeira, PortugalHQ recorded Nov 6, 202651-20031 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 · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBraga, PortugalHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Prudêncio é uma empresa de referência no mercado nacional das impermeabilizações, com mais de 40 anos de existência.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMiranda Do Corvo, PortugalHQ recorded Nov 6, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLisbon, PortugalHQ recorded Nov 6, 20261-107 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 · Nov 6, 2026 · View company records in RevenueBase
8Exact matchVenda Do Pinheiro, PortugalHQ recorded Nov 6, 202611-506 contacts →

Exact match

“A SYNEGE é uma empresa de consultoria e projeto especializada nas áreas da Engenharia Geotécnica, da Geologia Aplicada e do Ambiente, da Engenharia Civil e da Geotermia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLagos, PortugalHQ recorded Nov 6, 202611-506 contacts →

Exact match

“A Go Energy,Lda nasceu em 2011, fruto do desejo de crescer de profissionais com larga experiência na área.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchFânzeres - Gondomar, PortugalHQ recorded Nov 6, 202611-505 contacts →

Exact match

“As atividades da Habigás são-Instalações, redes e ramais de distribuição de gás- Aquecimento central- Aspiração central- Equipamentos de aquecimento- Sistemas solares térmicos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSanto Antonio Dos Cavaleiros Loures, PortugalHQ recorded Nov 6, 20261-104 contacts →

Exact match

“A Energy 4 Seasons, S.A, é uma empresa certificada, especializada na venda, instalação, reparação e manutenção de diversos equipamentos de Águas Quentes Sanitárias, Climatização…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchFamalicão, PortugalHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Mantendo como base, as suas raízes e a sua “estrutura-mãe”.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchViseu, PortugalHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Captação de água, Furos artesianos, Sondagens, Geotermia, Bombas Submersíveis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchV. N. Famalicão, PortugalHQ recorded Nov 6, 202651-2003 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAv. Nossa Sra. Da Guia 214, PortugalHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Fundada em 1985, a empresa SONDAGENS DO OESTE S.A, esteve durante quase uma década, ligada essencialmente à pesquisa e captação de águas, vindo posteriormente a diversificar a sua…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchVialonga, PortugalHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Soluções de Climatização para Particulares e Empresas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchPinheiro Da Bemposta, PortugalHQ recorded Nov 6, 202611-502 contacts →

Exact match

“A PinheiroFrio oferece serviços de projeto, instalação e assistência 24/7 em equipamentos hoteleiros, sistemas solares de aquecimento, ventilação e ar condicionado.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLisbon, PortugalHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Na Rui Sanhá Canalizações, a nossa prioridade é assegurar a mais elevada qualidade e segurança no consumo de água e gás para os nossos clientes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchViseu, PortugalHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Com mais de 20 anos de experiência no ramo da perfuração para captação de água, montagem de grupo eletrobombas e tratamento de água, a Centráguas dedicou-se desde início em…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 19 of 84 geothermal contractors based in Portugal

See the full list, filter by size, metro and specialty, and access 106 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Geothermal contractors based in Portugal at a glance

As of Nov 6, 2026
10.6%Verified-email coverage
11.9Average contacts per company
1-10Median size (employees)
3.6%Largest-city concentration · Leiria
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
43
11-50
29
51-200
7
201-500
1

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 84 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 “geothermal 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 106 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 November 6, 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 “geothermal contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many geothermal contractors are there based in Portugal?

RevenueBase identified 84 company matches for geothermal contractors associated with Portugal as of November 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?

SET Linings Int. S.A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most geothermal contractors?

Leiria leads with 3 company records, followed by Lisbon (3) and Rio Tinto (3).

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 106 professional contacts with verified work emails tracked across these 84 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 November 6, 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.