Company lists · Data refreshed September 2026

Top 23 Decarbonization solutions impacting construction companies based in Spain

Name: Decarbonization solutions impacting construction companies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 15, 2026 98 companies tracked

RevenueBase identified 98 decarbonization solutions impacting construction companies headquartered in Spain as of September 2026 and tracks 1,408 professional contacts across them, including 87 with verified work emails. Barcelona is the largest hub.

This list covers decarbonization solutions impacting construction companies headquartered in Spain, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 15, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 15, 2026 86% judged on-target in blind review

98Companies

1,408Contacts tracked

87Verified emails

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The 23 largest decarbonization solutions impacting construction companies based in Spain

Ranked by team size

Top 23 of 98 decarbonization solutions impacting construction companies based in Spain, ranked by team size, largest first. Data refreshed Sep 15, 2026. RevenueBase Smart Search rates how each company's information relates to decarbonization solutions impacting construction companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Servitria	Indirect evidence	Valencia, SpainHQ checked Sep 15, 2026	51-200	51 contacts →
	Indirect evidence “Servitria nació hace más de 30 años con el propósito de ofrecer a sus clientes una solución integral a sus proyectos.” Source: RevenueBase Database · checked Sep 15, 2026
2	Logos Energía	Indirect evidence	Santander, SpainHQ checked Sep 15, 2026	11-50	31 contacts →
	Indirect evidence “En LoGOs Energía compartimos contigo la energía que nos mueve a buscar las mejores tarifas y soluciones energéticas.” Source: RevenueBase Database · checked Sep 15, 2026
3	Naturelek Energía E Ingeniería	Indirect evidence	Derio, SpainHQ checked Sep 15, 2026	51-200	30 contacts →
	Indirect evidence “Somos una ingeniería y consultora especializada en eficiencia, gestión y transformación energética para empresas, con un enfoque técnico, integral y orientado a resultados.” Source: RevenueBase Database · checked Sep 15, 2026
4	Inergy	Indirect evidence	Barcelona, SpainHQ checked Sep 15, 2026	11-50	29 contacts →
	Indirect evidence “Inergy tiene como misión contribuir al ahorro energético de sus clientes, reduciendo su factura energética, y favoreciendo al mismo tiempo la mitigación del cambio climático.” Source: RevenueBase Database · checked Sep 15, 2026
5	Arquima Balear, S. L	Indirect evidence	Abrera, SpainHQ checked Sep 15, 2026	11-50	28 contacts →
	Indirect evidence “A Barcelona based company.” Source: RevenueBase Database · checked Sep 15, 2026
6	Energía Local	Indirect evidence	Barcelona, SpainHQ checked Sep 15, 2026	11-50	27 contacts →
	Indirect evidence “Somos una consultora especializada en el ámbito energético y sostenibilidad.” Source: RevenueBase Database · checked Sep 15, 2026
7	Woodea	Indirect evidence	Paterna, SpainHQ checked Sep 15, 2026	11-50	25 contacts →
	Indirect evidence “Somos una constructora de baja huella de carbono, nos apoyamos en las herramientas y desarrollos del s.” Source: RevenueBase Database · checked Sep 15, 2026
8	IGU Energy	Indirect evidence	Madrid, SpainHQ checked Sep 15, 2026	11-50	23 contacts →
	Indirect evidence “iGU Energy nace con la vocación de contribuir en la transición energética global y promover una economía descarbonizada.” Source: RevenueBase Database · checked Sep 15, 2026
9	Ecómetro	Indirect evidence	Madrid, SpainHQ checked Sep 15, 2026	1-10	17 contacts →
	Indirect evidence “In Ecómetro we develop technologies, consulting and training to help you incorporate the measurement of the carbon footprint and the certification of buildings CO2 free emisions…” Source: RevenueBase Database · checked Sep 15, 2026
10	Solventa 6, SL	Indirect evidence	Aiguaviva, SpainHQ checked Sep 15, 2026	11-50	16 contacts →
	Indirect evidence “Over 20 years of experience Solventa6 is an engineering company specializing in renewable energies, founded in 2001, dedicated to providing services to businesses, individuals…” Source: RevenueBase Database · checked Sep 15, 2026
11	Grupo Bikote Solar	Indirect evidence	Leioa, SpainHQ checked Sep 15, 2026	11-50	15 contacts →
	Indirect evidence “Desde el año 2006, en Grupo Bikote Solar, asesoramos y acompañamos a las empresas en su objetivo de ser más competitivas y sostenibles.” Source: RevenueBase Database · checked Sep 15, 2026
12	Biosphere Flux	Indirect evidence	Barcelona, SpainHQ checked Sep 15, 2026	11-50	15 contacts →
	Indirect evidence “Biosphere Flux es una empresa de la nueva economía, formada por jóvenes emprendedores y que está resuelta en el fomento de las tecnologías en EFICIENCIA ENERGÉTICA y en la…” Source: RevenueBase Database · checked Sep 15, 2026
13	Ekienergy	Indirect evidence	Vitoria - Gasteiz, SpainHQ checked Sep 15, 2026	11-50	8 contacts →
	Indirect evidence “UNA VISIÓN DIFERENCIAL HACIA LA DESCARBONIZACIÓN PARA LOGRAR LA GESTIÓN INTELIGENTE DE LA ENERGÍA EKIENERGY nace con el objetivo de acelerar la descarbonización del sector…” Source: RevenueBase Database · checked Sep 15, 2026
14	Emmepolis Novecento	Indirect evidence	Alcobendas, SpainHQ checked Sep 15, 2026	11-50	8 contacts →
	Indirect evidence “Ofrecemos soluciones integrales orientadas al máximo confort y la excelencia energética.” Source: RevenueBase Database · checked Sep 15, 2026
15	Garcíarama	Indirect evidence	Gijón, SpainHQ checked Sep 15, 2026	11-50	6 contacts →
	Indirect evidence “GarcíaRama es una empresa constructora asturiana, con más de 30 años de experiencia, líder en la Rehabilitación Eficiente de Edificios.” Source: RevenueBase Database · checked Sep 15, 2026
16	Tecniber Energia I Serveis SL	Partial evidence	Berga, SpainHQ checked Sep 15, 2026	11-50	4 contacts →
	Partial evidence “TECNIBER ENERGIA I SERVEIS SL is a construction company based out of PASSEIG RASA DELS MOLINS, 24, BERGA, Barcelona, Spain.” Source: RevenueBase Database · checked Sep 15, 2026
17	Grupo Isolutions	Indirect evidence	Marbella, SpainHQ checked Sep 15, 2026	11-50	4 contacts →
	Indirect evidence “Grupo iSolutions desarrolla su actividad en el sector de la construcción de viviendas, soluciones para obra civil y proyectos de energías renovables.” Source: RevenueBase Database · checked Sep 15, 2026
18	Belogic	Indirect evidence	Huelva, SpainHQ checked Sep 15, 2026	1-10	3 contacts →
	Indirect evidence “Desde el área de ingeniería realizamos proyectos, auditorías energéticas, asesoramiento en contratación de suministros y otros servicios relacionados con la eficiencia energética.” Source: RevenueBase Database · checked Sep 15, 2026
19	Soleco SL	Indirect evidence	Barcelona, SpainHQ checked Sep 15, 2026	1-10	3 contacts →
	Indirect evidence “Soleco nace en como consecuencia de la primera crisis del petróleo, y surge a partir del reto tecnológico de incorporar a nuestro desarrollo el aprovechamiento de fuentes de…” Source: RevenueBase Database · checked Sep 15, 2026
20	Ecoact España	Indirect evidence	Barcelona, SpainHQ checked Sep 15, 2026	51-200	2 contacts →
	Indirect evidence “EcoAct, es una consultora internacional y desarrolladora de proyectos, que ayuda a las organizaciones a lograr el éxito en sus ambiciones relacionadas con el clima.” Source: RevenueBase Database · checked Sep 15, 2026
21	MEK Hábitat	Indirect evidence	Leioa, SpainHQ checked Sep 15, 2026	11-50	2 contacts →
	Indirect evidence “Somos una constructora especializada en técnicas de construcción industrializada y/o modular, con enfoque en la eficiencia energética.” Source: RevenueBase Database · checked Sep 15, 2026
22	Cleanergetic	Partial evidence	Madrid, SpainHQ checked Sep 15, 2026	1-10	2 contacts →
	Partial evidence “Cleanergetic's mission is to develop innovative services and solutions that can reduce carbon footprint in residential and commercial segments by improving the energy efficiency…” Source: RevenueBase Database · checked Sep 15, 2026
23	Isoetes Energy	Indirect evidence	Barcelona, SpainHQ checked Sep 15, 2026	1-10	1 contacts →
	Indirect evidence “Ofrecemos servicios para mitigar los efectos del cambio climático y contribuir a la transición energética de organizaciones, industrias y empresas mediante dos vectores…” Source: RevenueBase Database · checked Sep 15, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: decarbonization solutions impacting construction companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names decarbonization solutions impacting construction companies.
Partial evidence: Its own public description names part of decarbonization solutions impacting construction companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name decarbonization solutions impacting construction companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 23 of 98 decarbonization solutions impacting construction companies based in Spain

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Decarbonization solutions impacting construction companies based in Spain at a glance

As of Sep 15, 2026

6.2%Verified-email coverage

14.4Average contacts per company

1-10Median size (employees)

20.4%Largest-city concentration · Barcelona

Sep 15, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 98 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among decarbonization solutions impacting construction companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Spain whose own description of what they do matches “decarbonization solutions impacting construction companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names decarbonization solutions impacting construction companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among decarbonization solutions impacting construction companies, and records with no verified work email. Companies headquartered outside Spain are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 87 across the full list. 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 15, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names decarbonization solutions impacting construction companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many decarbonization solutions impacting construction companies are there based in Spain?

RevenueBase identified 98 decarbonization solutions impacting construction companies headquartered in Spain as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Servitria, headquartered in Valencia, tops this list with the largest team on record.

Which city has the most decarbonization solutions impacting construction companies?

Barcelona leads with 20 headquartered companies, followed by Madrid (12) and Malaga (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 87 verified decision-maker contacts tracked across these 98 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 15, 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 Smart Search, 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.