Company lists · Data refreshed October 2026
Top 23 Insulated windows suppliers based in Belgium
RevenueBase identified 63 company matches for insulated windows suppliers associated with Belgium as of October 2026 and tracks 482 professional contacts across them, including 182 with verified work emails. Mouscron is the largest hub.
This list covers company matches for insulated windows suppliers 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 October 27, 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.
The 23 largest insulated windows suppliers based in Belgium
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 271 contacts → | ||||
Exact match “For more than 48 years, Belisol has been a specialist in windows, doors and sliding doors in PVC, aluminium and wood.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 2 | 15 contacts → | ||||
Exact match “Building Windows is a fast growing company that specialises in the building of PVC and Aluminium windows, doors and varandas.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 3 | 13 contacts → | ||||
Exact match “BAKU is gespecialiseerd in de plaatsing van ramen en deuren, en dit zowel in hout, pvc en aluminium.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 4 | 9 contacts → | ||||
Exact match “Insulation and building plastics - Isorex BVBA is een groot- en detailhandel in isolatiemateriaal en PVC- producten.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 5 | 8 contacts → | ||||
Exact match “Sapa aluminium vakman uit Oosterzele.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 6 | 8 contacts → | ||||
Exact match “CS Raamconstructies groeide de afgelopen 40 jaar uit tot dé specialist in ramen en deuren in staal of aluminium.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 7 | 8 contacts → | ||||
Exact match “Polysun is a specialist in ScreenLine, solar control and light-regulating systems between glass for the residential, professional and project market in the Benelux.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 8 | 8 contacts → | ||||
Exact match “Met trots presenteren wij onze nieuwe naam en logo: Vanhaverbeke nv.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 9 | 6 contacts → | ||||
Exact match “Sinds 2001 staan wij bij KALKUZ bekend voor engagement en leidende kwaliteit in de ramen- en deurenmarkt.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 10 | 5 contacts → | ||||
Exact match “has.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 11 | 4 contacts → | ||||
Exact match “Lesire Ramen en Deuren is jouw betrouwbare partner voor kwalitatief buitenschrijnwerk in aluminium en PVC.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 12 | 3 contacts → | ||||
Exact match “Jong en dynamisch Piepjong en een karrenvracht aan ervaring: het lijkt een paradox, maar Window Project combineert beide kenmerken wel degelijk op een doordachte manier.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 13 | 3 contacts → | ||||
Exact match “Ramen & deuren met een visie!” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 14 | 3 contacts → | ||||
Exact match “Advies, leveren en plaatsen van ramen en deuren in het hoger marktsegment voor particulieren en professionelen.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 15 | 3 contacts → | ||||
Exact match “Située à Verviers en province de Liège, l'entreprise Les Châssis Ernst est votre partenaire incontournable en matière de châssis, vérandas et pergolas.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 16 | 2 contacts → | ||||
Exact match “Bouwcenter Ramen en Deuren Bouwcenter voor uw ramen en deuren in aluminium en kunststof.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 17 | 2 contacts → | ||||
Exact match “Haki is a leading manufacturer of high quality windows based in Izegem, Belgium.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 18 | 2 contacts → | ||||
Exact match “At Isoskin, we’re setting a new standard in insulation.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 19 | 2 contacts → | ||||
Exact match “Votre spécialiste en châssis pvc, bois, aluminium, volets, portes, portes de garage sectionnelle, moustiquaires, pergolas, screens, tentes solaires, brise soleil, stores…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 20 | 1 contacts → | ||||
Exact match “Tryba ontwerpt, maakt en plaatst ramen, deuren, rolluiken, schuiframen en poorten.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 21 | 1 contacts → | ||||
Exact match “Opsomer & Delmotte is specialized in windows, doors, roller shutters and solar protection since 1961 and faithful Deceuninck partner since 1969.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 22 | 1 contacts → | ||||
Exact match “AIM FOR EXCELLENCE!” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match “AnyWindow is a construction company in windows and doors based out of 118 Dendermonsesteenweg, Asse, Belgium.” Recorded in the RevenueBase company graph · Oct 27, 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 “insulated windows suppliers”. 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 23 of 63 insulated windows suppliers based in Belgium
See the full list, filter by size, metro and specialty, and access 182 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Insulated windows suppliers based in Belgium at a glance
As of Oct 27, 2026Companies by employee count
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 63 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 “insulated windows suppliers” 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 182 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 27, 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 “insulated windows suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many insulated windows suppliers are there based in Belgium?
RevenueBase identified 63 company matches for insulated windows suppliers associated with Belgium 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?
Belisol tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most insulated windows suppliers?
Mouscron leads with 2 company records, followed by Waregem (2) and Aartselaar (1).
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 182 professional contacts with verified work emails tracked across these 63 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 27, 2026.
Ready to reach these companies? Verified emails and direct dials for all 63 insulated windows suppliers based in Belgium. Start with a free account, no credit card.
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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.
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Company intelligence · public preview
Top 23 insulated windows suppliers based in Belgium
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 63 matching company records for insulated windows suppliers based in Belgium, with 482 tracked contacts and 182 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 27, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 23 insulated windows suppliers based in Belgium
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Belisolbelisol.com HQ: Hasselt, BelgiumReported employees: 501-1,000 | Hasselt, Belgium | 501-1,000 | Exact match | 271 contacts → |
“For more than 48 years, Belisol has been a specialist in windows, doors and sliding doors in PVC, aluminium and wood.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Building Windows NVbuildingwindows.be HQ: Anzegem, BelgiumReported employees: 51-200 | Anzegem, Belgium | 51-200 | Exact match | 15 contacts → |
“Building Windows is a fast growing company that specialises in the building of PVC and Aluminium windows, doors and varandas.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | BAKUbaku.be HQ: Sint-denijs-westrem, BelgiumReported employees: 11-50 | Sint-denijs-westrem, Belgium | 11-50 | Exact match | 13 contacts → |
“BAKU is gespecialiseerd in de plaatsing van ramen en deuren, en dit zowel in hout, pvc en aluminium.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Isorexisorex.com HQ: Gavere, BelgiumReported employees: 11-50 | Gavere, Belgium | 11-50 | Exact match | 9 contacts → |
“Insulation and building plastics - Isorex BVBA is een groot- en detailhandel in isolatiemateriaal en PVC- producten.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  ALU VAN DE Puttealu-vandeputte.beHQ: Oosterzele, BelgiumReported employees: 11-50 | Oosterzele, Belgium | 11-50 | Exact match | 8 contacts → |
“Sapa aluminium vakman uit Oosterzele.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | CS Raamconstructiescs-raamconstructies.be HQ: Oud-turnhout, BelgiumReported employees: 11-50 | Oud-turnhout, Belgium | 11-50 | Exact match | 8 contacts → |
“CS Raamconstructies groeide de afgelopen 40 jaar uit tot dé specialist in ramen en deuren in staal of aluminium.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Polysun BVpolysun.be HQ: Temse (b), BelgiumReported employees: 1-10 | Temse (b), Belgium | 1-10 | Exact match | 8 contacts → |
“Polysun is a specialist in ScreenLine, solar control and light-regulating systems between glass for the residential, professional and project market in the Benelux.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Vanhaverbeke Raamdesignersraamdesigners.be HQ: Dessel, BelgiumReported employees: 51-200 | Dessel, Belgium | 51-200 | Exact match | 8 contacts → |
“Met trots presenteren wij onze nieuwe naam en logo: Vanhaverbeke nv.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Kalkuzkalkuz.be HQ: Leopoldsburg, BelgiumReported employees: 11-50 | Leopoldsburg, Belgium | 11-50 | Exact match | 6 contacts → |
“Sinds 2001 staan wij bij KALKUZ bekend voor engagement en leidende kwaliteit in de ramen- en deurenmarkt.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Geel, BelgiumReported employees: 11-50 | Geel, Belgium | 11-50 | Exact match | 5 contacts → |
“has.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Lesire Ramen EN Deuren BVlesire.be HQ: Ghent, BelgiumReported employees: 1-10 | Ghent, Belgium | 1-10 | Exact match | 4 contacts → |
“Lesire Ramen en Deuren is jouw betrouwbare partner voor kwalitatief buitenschrijnwerk in aluminium en PVC.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Window Project BVwindowproject.be HQ: Menen, BelgiumReported employees: 11-50 | Menen, Belgium | 11-50 | Exact match | 3 contacts → |
“Jong en dynamisch Piepjong en een karrenvracht aan ervaring: het lijkt een paradox, maar Window Project combineert beide kenmerken wel degelijk op een doordachte manier.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Berlicoberlico.be HQ: Kuurne, BelgiumReported employees: 11-50 | Kuurne, Belgium | 11-50 | Exact match | 3 contacts → |
“Ramen & deuren met een visie!” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Finstral Partner Studio Grinord Mechelengrinord.be HQ: Mechelen, BelgiumReported employees: 1-10 | Mechelen, Belgium | 1-10 | Exact match | 3 contacts → |
“Advies, leveren en plaatsen van ramen en deuren in het hoger marktsegment voor particulieren en professionelen.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | LES Châssis Ernstchassisernst.be HQ: Petit-rechain, BelgiumReported employees: 11-50 | Petit-rechain, Belgium | 11-50 | Exact match | 3 contacts → |
“Située à Verviers en province de Liège, l'entreprise Les Châssis Ernst est votre partenaire incontournable en matière de châssis, vérandas et pergolas.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Bouwcenter Ramen & Deurenbouwcenter.be HQ: Arendonk, BelgiumReported employees: 11-50 | Arendonk, Belgium | 11-50 | Exact match | 2 contacts → |
“Bouwcenter Ramen en Deuren Bouwcenter voor uw ramen en deuren in aluminium en kunststof.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Haki Izegemhaki.be HQ: Izegem, BelgiumReported employees: 11-50 | Izegem, Belgium | 11-50 | Exact match | 2 contacts → |
“Haki is a leading manufacturer of high quality windows based in Izegem, Belgium.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Isoskin BVisoskin.be HQ: Houthalen, BelgiumReported employees: 1-10 | Houthalen, Belgium | 1-10 | Exact match | 2 contacts → |
“At Isoskin, we’re setting a new standard in insulation.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Decowindow-Bruxellesdecowindow.be HQ: Zaventem, BelgiumReported employees: 1-10 | Zaventem, Belgium | 1-10 | Exact match | 2 contacts → |
“Votre spécialiste en châssis pvc, bois, aluminium, volets, portes, portes de garage sectionnelle, moustiquaires, pergolas, screens, tentes solaires, brise soleil, stores…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Tryba Belgiumtryba.be HQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 1 contacts → |
“Tryba ontwerpt, maakt en plaatst ramen, deuren, rolluiken, schuiframen en poorten.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Opsomer & Delmotteopsomerdelmotte.com HQ: Comines-warneton, BelgiumReported employees: 11-50 | Comines-warneton, Belgium | 11-50 | Exact match | 1 contacts → |
“Opsomer & Delmotte is specialized in windows, doors, roller shutters and solar protection since 1961 and faithful Deceuninck partner since 1969.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Technicastechnicas.be HQ: Londerzeel, BelgiumReported employees: 11-50 | Londerzeel, Belgium | 11-50 | Exact match | 1 contacts → |
“AIM FOR EXCELLENCE!” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Anywindowanywindow.be HQ: Asse, BelgiumReported employees: 1-10 | Asse, Belgium | 1-10 | Exact match | 1 contacts → |
“AnyWindow is a construction company in windows and doors based out of 118 Dendermonsesteenweg, Asse, Belgium.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 23 of 63 company matches
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Insulated windows suppliers: dataset insights
October 27, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
61 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 63 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 27, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for insulated windows suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many insulated windows suppliers did RevenueBase find based in Belgium?
The saved snapshot records 63 matching company records, 482 tracked contacts and 182 verified emails. The public preview displays 23 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 27, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Insulated windows suppliers by geography
- Insulated windows suppliers based in London, United Kingdom
- Insulated windows suppliers based in Australia
- Insulated windows suppliers based in Canada
- Insulated windows suppliers based in France
- Insulated windows suppliers based in Germany
- Insulated windows suppliers based in India
- Insulated windows suppliers based in Ireland
- Insulated windows suppliers based in Italy
- Insulated windows suppliers based in the Netherlands
- Insulated windows suppliers based in New Zealand
- Insulated windows suppliers based in the United Kingdom
- Insulated windows suppliers based in the United States
Browse the directory
Cite this list
RevenueBase Data Team. Top 23 insulated windows suppliers based in Belgium. Snapshot: October 27, 2026. https://revenuebase.ai/companies/insulated-windows-suppliers/belgium.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Insulated windows suppliers based in London, United Kingdom
- Insulated windows suppliers based in Australia
- Insulated windows suppliers based in Canada
- Insulated windows suppliers based in France
- Insulated windows suppliers based in Germany
- Insulated windows suppliers based in India
Company intelligence · public preview
Top 23 insulated windows suppliers based in Belgium
RevenueBase records 63 matching company records for insulated windows suppliers based in Belgium, with 482 tracked contacts and 182 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 27, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 23 insulated windows suppliers based in Belgium
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Belisolbelisol.com HQ: Hasselt, BelgiumReported employees: 501-1,000 | Hasselt, Belgium | 501-1,000 | Exact match | 271 contacts → |
“For more than 48 years, Belisol has been a specialist in windows, doors and sliding doors in PVC, aluminium and wood.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Building Windows NVbuildingwindows.be HQ: Anzegem, BelgiumReported employees: 51-200 | Anzegem, Belgium | 51-200 | Exact match | 15 contacts → |
“Building Windows is a fast growing company that specialises in the building of PVC and Aluminium windows, doors and varandas.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | BAKUbaku.be HQ: Sint-denijs-westrem, BelgiumReported employees: 11-50 | Sint-denijs-westrem, Belgium | 11-50 | Exact match | 13 contacts → |
“BAKU is gespecialiseerd in de plaatsing van ramen en deuren, en dit zowel in hout, pvc en aluminium.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Isorexisorex.com HQ: Gavere, BelgiumReported employees: 11-50 | Gavere, Belgium | 11-50 | Exact match | 9 contacts → |
“Insulation and building plastics - Isorex BVBA is een groot- en detailhandel in isolatiemateriaal en PVC- producten.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | ALU VAN DE Puttealu-vandeputte.be HQ: Oosterzele, BelgiumReported employees: 11-50 | Oosterzele, Belgium | 11-50 | Exact match | 8 contacts → |
“Sapa aluminium vakman uit Oosterzele.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | CS Raamconstructiescs-raamconstructies.be HQ: Oud-turnhout, BelgiumReported employees: 11-50 | Oud-turnhout, Belgium | 11-50 | Exact match | 8 contacts → |
“CS Raamconstructies groeide de afgelopen 40 jaar uit tot dé specialist in ramen en deuren in staal of aluminium.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Polysun BVpolysun.be HQ: Temse (b), BelgiumReported employees: 1-10 | Temse (b), Belgium | 1-10 | Exact match | 8 contacts → |
“Polysun is a specialist in ScreenLine, solar control and light-regulating systems between glass for the residential, professional and project market in the Benelux.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Vanhaverbeke Raamdesignersraamdesigners.be HQ: Dessel, BelgiumReported employees: 51-200 | Dessel, Belgium | 51-200 | Exact match | 8 contacts → |
“Met trots presenteren wij onze nieuwe naam en logo: Vanhaverbeke nv.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Kalkuzkalkuz.be HQ: Leopoldsburg, BelgiumReported employees: 11-50 | Leopoldsburg, Belgium | 11-50 | Exact match | 6 contacts → |
“Sinds 2001 staan wij bij KALKUZ bekend voor engagement en leidende kwaliteit in de ramen- en deurenmarkt.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Geel, BelgiumReported employees: 11-50 | Geel, Belgium | 11-50 | Exact match | 5 contacts → |
“has.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Lesire Ramen EN Deuren BVlesire.be HQ: Ghent, BelgiumReported employees: 1-10 | Ghent, Belgium | 1-10 | Exact match | 4 contacts → |
“Lesire Ramen en Deuren is jouw betrouwbare partner voor kwalitatief buitenschrijnwerk in aluminium en PVC.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Window Project BVwindowproject.be HQ: Menen, BelgiumReported employees: 11-50 | Menen, Belgium | 11-50 | Exact match | 3 contacts → |
“Jong en dynamisch Piepjong en een karrenvracht aan ervaring: het lijkt een paradox, maar Window Project combineert beide kenmerken wel degelijk op een doordachte manier.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Berlicoberlico.be HQ: Kuurne, BelgiumReported employees: 11-50 | Kuurne, Belgium | 11-50 | Exact match | 3 contacts → |
“Ramen & deuren met een visie!” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Finstral Partner Studio Grinord Mechelengrinord.be HQ: Mechelen, BelgiumReported employees: 1-10 | Mechelen, Belgium | 1-10 | Exact match | 3 contacts → |
“Advies, leveren en plaatsen van ramen en deuren in het hoger marktsegment voor particulieren en professionelen.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | LES Châssis Ernstchassisernst.be HQ: Petit-rechain, BelgiumReported employees: 11-50 | Petit-rechain, Belgium | 11-50 | Exact match | 3 contacts → |
“Située à Verviers en province de Liège, l'entreprise Les Châssis Ernst est votre partenaire incontournable en matière de châssis, vérandas et pergolas.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Bouwcenter Ramen & Deurenbouwcenter.be HQ: Arendonk, BelgiumReported employees: 11-50 | Arendonk, Belgium | 11-50 | Exact match | 2 contacts → |
“Bouwcenter Ramen en Deuren Bouwcenter voor uw ramen en deuren in aluminium en kunststof.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Haki Izegemhaki.be HQ: Izegem, BelgiumReported employees: 11-50 | Izegem, Belgium | 11-50 | Exact match | 2 contacts → |
“Haki is a leading manufacturer of high quality windows based in Izegem, Belgium.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Isoskin BVisoskin.be HQ: Houthalen, BelgiumReported employees: 1-10 | Houthalen, Belgium | 1-10 | Exact match | 2 contacts → |
“At Isoskin, we’re setting a new standard in insulation.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Decowindow-Bruxellesdecowindow.be HQ: Zaventem, BelgiumReported employees: 1-10 | Zaventem, Belgium | 1-10 | Exact match | 2 contacts → |
“Votre spécialiste en châssis pvc, bois, aluminium, volets, portes, portes de garage sectionnelle, moustiquaires, pergolas, screens, tentes solaires, brise soleil, stores…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Tryba Belgiumtryba.be HQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 1 contacts → |
“Tryba ontwerpt, maakt en plaatst ramen, deuren, rolluiken, schuiframen en poorten.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Opsomer & Delmotteopsomerdelmotte.com HQ: Comines-warneton, BelgiumReported employees: 11-50 | Comines-warneton, Belgium | 11-50 | Exact match | 1 contacts → |
“Opsomer & Delmotte is specialized in windows, doors, roller shutters and solar protection since 1961 and faithful Deceuninck partner since 1969.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Technicastechnicas.be HQ: Londerzeel, BelgiumReported employees: 11-50 | Londerzeel, Belgium | 11-50 | Exact match | 1 contacts → |
“AIM FOR EXCELLENCE!” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Anywindowanywindow.be HQ: Asse, BelgiumReported employees: 1-10 | Asse, Belgium | 1-10 | Exact match | 1 contacts → |
“AnyWindow is a construction company in windows and doors based out of 118 Dendermonsesteenweg, Asse, Belgium.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 23 of 63 company matches
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Insulated windows suppliers: dataset insights
October 27, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
61 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 63 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 27, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for insulated windows suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many insulated windows suppliers did RevenueBase find based in Belgium?
The saved snapshot records 63 matching company records, 482 tracked contacts and 182 verified emails. The public preview displays 23 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 27, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 23 insulated windows suppliers based in Belgium. Snapshot: October 27, 2026. https://revenuebase.ai/companies/insulated-windows-suppliers/belgium.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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