Company lists · Data refreshed November 2026

Top 25 Solar array installers based in Belgium

RevenueBase identified 201 company matches for solar array installers associated with Belgium as of November 2026 and tracks 1,295 professional contacts across them, including 502 with verified work emails. Beernem is the largest hub.

This list covers company matches for solar array installers associated with Belgium, 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
201Companies
1,295Contacts tracked
502Verified emails
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The 25 largest solar array installers based in Belgium

Ranked by team size
Top 25 of 201 company matches for solar array installers based in Belgium, 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 matchBattice, BelgiumHQ recorded Nov 6, 202651-200113 contacts →

Exact match

“Depuis 2005, notre objectif est d’accompagner nos clients dans la transition énergétique de leurs bâtiments privés ou professionnels.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHerent, BelgiumHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“EnergyKing werd in 2013 opgericht door twee ingenieurs: Lucas & Wiet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHouthalen, BelgiumHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“At Insaver, we guide you every step of the way toward a low-carbon future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchZonhoven, BelgiumHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“Met een ervaring van meer dan installaties heeft het management van Opteco de nodige kennis in huis om uw project te realiseren.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBeernem, BelgiumHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Als professionele partner ontwerpt, bouwt en onderhoudt Extrapower zonne-energie installaties op maat van KMO’s en industrie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchZaventem, BelgiumHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Enerdeal by EDP supports industrial and public players in their energy transition, turning solar energy into a strategic lever for performance, sustainability and independence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchKapellen, BelgiumHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“As specialists in the field of renewable energy and energy efficiency, we offer unique proposals to both individuals and businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchVeurne, BelgiumHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Op maat van elke individuele klant werkt ESE de technisch optimale en meest economische oplossing uit voor hun specifieke energie problemen en dit steeds vanuit een ecologisch…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBarchon, BelgiumHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Chez Polarsun, nous concevons, installons et assurons le suivi de solutions énergétiques durables pour les particuliers, les entreprises et les collectivités.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchTessenderlo, BelgiumHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Futech is een zonnepaneleninstallateur op de Belgische residentiële en industriële markt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchIeper, BelgiumHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Bij Avasco Solar zetten we al jaren de toon als dé Belgische specialist in montagesystemen voor platte daken.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchZedelgem, BelgiumHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Vraag gratis je offerte aan, Bespaar dankzij de zonnepanelen van BeliVert heel wat energiekosten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWaasmunster, BelgiumHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Bij Go-Solar by D'Ieteren gaan wij verder dan alleen de installatie van zonnepanelen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCerexhe-heuseux, BelgiumHQ recorded Nov 6, 20261-1019 contacts →

Exact match

“Ecostal is an importer and a wholesaler of green energy solutions and particularly photovoltaic products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMaasmechelen, BelgiumHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“has been active in realizing sustainable projects in Belgium and our neighboring countries since 2012.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMarche-en-famenne, BelgiumHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Green Energy 4 Seasons created in 2008 is the Walloon leader in photovoltaics.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchFlémalle, BelgiumHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Entreprise spécialisée dans l’installation de solutions énergétiques telles que les systèmes photovoltaïques, les bornes de recharges électriques résidentielles et industrielles…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchKapellen, BelgiumHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Eoluz bouwt vandaag aan de energie van morgen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHasselt, BelgiumHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“H&S Powersolutions is a company that specializes in renewable energy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLummen, BelgiumHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Welcome to Solar Assistance BV, a Lummen-based solar energy pioneer providing robust solutions tailored to the distinct needs of residential, commercial, and industrial clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchZaventem, BelgiumHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Neopower, your solar panel specialist, simplifying your transition to sustainable energy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWaregem, BelgiumHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Ecostal Waregem is een gespecialiseerde groothandel voor installateurs, elektriciens en professionals in de E-Install-markt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchOud-turnhout, BelgiumHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Uw partner in energie & industriële/residentiële elektriciteitsprojecten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRuiselede, BelgiumHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Proenergy is een bedrijf dat in 2010 werd opgericht door Steven Roels, gedreven door een grote passie voor groene energie-installaties zoals zonnepanelen, warmtepompen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBrasschaat, BelgiumHQ recorded Nov 6, 202651-2009 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 201 solar array installers based in Belgium

See the full list, filter by size, metro and specialty, and access 502 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Solar array installers based in Belgium at a glance

As of Nov 6, 2026
38.8%Verified-email coverage
6.4Average contacts per company
1-10Median size (employees)
2.5%Largest-city concentration · Beernem
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
115
11-50
68
51-200
11
201-500
1

Email recency for this list is measured worldwide rather than for Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 201 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 Belgium whose business descriptions match “solar array installers” 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 502 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 “solar array installers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many solar array installers are there based in Belgium?

RevenueBase identified 201 company matches for solar array installers associated with Belgium 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?

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

Which city has the most solar array installers?

Beernem leads with 5 company records, followed by Brecht (4) and Zaventem (4).

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 502 professional contacts with verified work emails tracked across these 201 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.