Company lists · Data refreshed September 2026

Top 25 Pvc window frame manufacturers based in Belgium

Name: Pvc window frame manufacturers based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 294 companies tracked

RevenueBase identified 294 pvc window frame manufacturers headquartered in Belgium as of September 2026 and tracks 1,929 professional contacts across them, including 594 with verified work emails. Kortrijk is the largest hub.

This list covers pvc window frame manufacturers headquartered in Belgium, 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 17, 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 17, 2026 86% judged on-target in blind review

294Companies

1,929Contacts tracked

594Verified emails

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The 25 largest pvc window frame manufacturers based in Belgium

Ranked by team size

Top 25 of 294 pvc window frame manufacturers based in Belgium, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to pvc window frame manufacturers: 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	Belisol	Strong evidence	Hasselt, BelgiumHQ checked Sep 17, 2026	501-1,000	271 contacts →
	Strong evidence “For more than 48 years, Belisol has been a specialist in windows, doors and sliding doors in PVC, aluminium and wood.” Source: RevenueBase Database · checked Sep 17, 2026
2	Profel Group	Partial evidence	Pelt, BelgiumHQ checked Sep 17, 2026	1,001-5,000	267 contacts →
	Partial evidence “De Profel Group is Benelux marktleider in de productie van ramen en deuren in aluminium, pvc en hout voor de residentiële woningbouw.” Source: RevenueBase Database · checked Sep 17, 2026
3	Kwadro Ramen & Deuren	Partial evidence	Hasselt, BelgiumHQ checked Sep 17, 2026	51-200	74 contacts →
	Partial evidence “KwadrO is dé referentie als het gaat over ramen en deuren in PVC, aluminium of hout.” Source: RevenueBase Database · checked Sep 17, 2026
4	Bruynseels-Vochten NV	Partial evidence	Kalmthout, BelgiumHQ checked Sep 17, 2026	51-200	26 contacts →
	Partial evidence “Bruynseels-Vochten NV plaatst al meer dan 20 jaar ramen en deuren in PVC en aluminium, en veranda's in aluminium van topkwaliteit.” Source: RevenueBase Database · checked Sep 17, 2026
5	Frager	Partial evidence	Wielsbeke, BelgiumHQ checked Sep 17, 2026	51-200	23 contacts →
	Partial evidence “Als leverancier van de betere pvc– en alu schrijnwerker is Frager sinds meer dan 40 jaar toonaangevend op vlak van inkomdeuren.” Source: RevenueBase Database · checked Sep 17, 2026
6	Windowmakers	Strong evidence	2300 Turnhout, BelgiumHQ checked Sep 17, 2026	11-50	20 contacts →
	Strong evidence “Windowmakers is een gespecialiseerd productiebedrijf voor ramen en deuren in PVC en Aluminium.” Source: RevenueBase Database · checked Sep 17, 2026
7	CEZAM	Partial evidence	Sensenruth, BelgiumHQ checked Sep 17, 2026	51-200	17 contacts →
	Partial evidence “Fabrication de portes et de fenêtres en Pvc & aluminium” Source: RevenueBase Database · checked Sep 17, 2026
8	Building Windows NV	Strong evidence	Anzegem, BelgiumHQ checked Sep 17, 2026	51-200	17 contacts →
	Strong evidence “Building Windows is a fast growing company that specialises in the building of PVC and Aluminium windows, doors and varandas.” Source: RevenueBase Database · checked Sep 17, 2026
9	Vrebos	Indirect evidence	Overijse, BelgiumHQ checked Sep 17, 2026	11-50	17 contacts →
	Indirect evidence “Vrebos is a construction company based out of 6 Duisburgsesteenweg, Overijse, Belgium.” Source: RevenueBase Database · checked Sep 17, 2026
10	Alutec	Indirect evidence	Perwez, BelgiumHQ checked Sep 17, 2026	11-50	17 contacts →
	Indirect evidence “Depuis plus de 40 ans, notre société, orientée vers une clientèle professionnelle, est en évolution constante et doit son succès non seulement à la qualité de ses matériaux mais…” Source: RevenueBase Database · checked Sep 17, 2026
11	DE Jaeghere BV	Indirect evidence	Meulebeke, BelgiumHQ checked Sep 17, 2026	11-50	16 contacts →
	Indirect evidence “De Jaeghere verzorgt al meer dan 45 jaar ramen, deuren en ander buitenschrijnwerk.” Source: RevenueBase Database · checked Sep 17, 2026
12	DE Clerck Ramen EN Deuren	Indirect evidence	Sint-gillis-waas, BelgiumHQ checked Sep 17, 2026	51-200	16 contacts →
	Indirect evidence “Bij De Clerck hebben we al meer dan 50 jaar ervaring in de #productie en #plaatsing van #ramen en #deuren.” Source: RevenueBase Database · checked Sep 17, 2026
13	Group A	Indirect evidence	Hasselt, BelgiumHQ checked Sep 17, 2026	501-1,000	13 contacts →
	Indirect evidence “group a is an international franchise organisation active in the exterior joinery sector, founded in 1977 by Eugène Alen.” Source: RevenueBase Database · checked Sep 17, 2026
14	Vandenbroucke Window Solutions	Indirect evidence	Wevelgem, BelgiumHQ checked Sep 17, 2026	11-50	13 contacts →
	Indirect evidence “Al meer dan 80 jaar lang is familiebedrijf Ramen Vandenbroucke uit West-Vlaanderen gespecialiseerd in de productie en plaatsing van ramen & deuren.” Source: RevenueBase Database · checked Sep 17, 2026
15	Winfera Bvba	Indirect evidence	Tongeren, BelgiumHQ checked Sep 17, 2026	11-50	12 contacts →
	Indirect evidence “Winfera werd opgericht door Patrick Hilven, voormalig afgevaardigd bestuurder van één van de grootste franchise organisaties in buitenschrijnwerk van België en Raf Lemmens…” Source: RevenueBase Database · checked Sep 17, 2026
16	BAKU	Partial evidence	Sint-denijs-westrem, BelgiumHQ checked Sep 17, 2026	11-50	12 contacts →
	Partial evidence “BAKU is gespecialiseerd in de plaatsing van ramen en deuren, en dit zowel in hout, pvc en aluminium.” Source: RevenueBase Database · checked Sep 17, 2026
17	HET Ramenhuis	Strong evidence	Hasselt, BelgiumHQ checked Sep 17, 2026	11-50	12 contacts →
	Strong evidence “Het Ramenhuis offers an exclusive range of custom made windows and doors in pvc, aluminium and wood.” Source: RevenueBase Database · checked Sep 17, 2026
18	Vanhaverbeke Raamdesigners	Indirect evidence	Dessel, BelgiumHQ checked Sep 17, 2026	51-200	12 contacts →
	Indirect evidence “Met trots presenteren wij onze nieuwe naam en logo: Vanhaverbeke nv.” Source: RevenueBase Database · checked Sep 17, 2026
19	Alulim	Indirect evidence	Opglabbeek, BelgiumHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence “Alulim staat voor kwaliteit, innovatie en veiligheid.” Source: RevenueBase Database · checked Sep 17, 2026
20	Boven YVO Ramen & Deuren	Indirect evidence	Beveren, BelgiumHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence “Uw aluminium ramen en deuren vakman Boven Yvo biedt u meer dan 40 jaar vakmanschap in aluminium ramen en deuren en is uitgegroeid tot een gekende familiezaak in Beveren en ver…” Source: RevenueBase Database · checked Sep 17, 2026
21	Thielemans EN CO	Indirect evidence	Merchtem, BelgiumHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence “THIELEMANS en Co is a construction company based out of 307 Brusselsesteenweg, Merchtem, Belgium.” Source: RevenueBase Database · checked Sep 17, 2026
22	VBH Belgium	Strong evidence	Beringen, BelgiumHQ checked Sep 17, 2026	11-50	11 contacts →
	Strong evidence “VBH is the largest trading company in the world for windows and doors with a complete and adapted range for the manufacture and assembly of windows, doors and furniture.” Source: RevenueBase Database · checked Sep 17, 2026
23	Isora Alu-Systems	Indirect evidence	Oudenaarde, BelgiumHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence “Aluminium ramen en deuren zijn ons vak en onze passie.” Source: RevenueBase Database · checked Sep 17, 2026
24	Emac Belgium	Indirect evidence	Charleroi, BelgiumHQ checked Sep 17, 2026	51-200	10 contacts →
	Indirect evidence “EMAC, un des leaders reconnus du marché belge depuis 25 ans!” Source: RevenueBase Database · checked Sep 17, 2026
25	Deceuninck NV	Indirect evidence	Hooglede-gits, BelgiumHQ checked Sep 17, 2026	501-1,000	9 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 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: pvc window frame manufacturers. 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 pvc window frame manufacturers.
Partial evidence: Its own public description names part of pvc window frame manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name pvc window frame manufacturers. 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 25 of 294 pvc window frame manufacturers based in Belgium

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Pvc window frame manufacturers based in Belgium at a glance

As of Sep 17, 2026

30.8%Verified-email coverage

6.6Average contacts per company

1-10Median size (employees)

1.7%Largest-city concentration · Kortrijk

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

143

11-50

109

51-200

201-500

501-1,000

1,001-5,000

10001+

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 294 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 pvc window frame manufacturers, 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 Belgium whose own description of what they do matches “pvc window frame manufacturers”. 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 pvc window frame manufacturers), 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 pvc window frame manufacturers, and records with no verified work email. Companies headquartered outside Belgium 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, 594 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 17, 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 pvc window frame manufacturers, 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 pvc window frame manufacturers are there based in Belgium?

RevenueBase identified 294 pvc window frame manufacturers headquartered in Belgium 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?

Belisol, headquartered in Belgium, tops this list with the largest team on record.

Which city has the most pvc window frame manufacturers?

Kortrijk leads with 5 headquartered companies, followed by Charleroi (4) and Turnhout (4).

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 594 verified decision-maker contacts tracked across these 294 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 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 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.