Company lists · Data refreshed October 2026
Top 18 Glass block ventilators suppliers based in the United Kingdom
RevenueBase identified 42 company matches for glass block ventilators suppliers associated with the United Kingdom as of October 2026 and tracks 448 professional contacts across them, including 172 with verified work emails. Belfast is the largest hub.
This list covers company matches for glass block ventilators suppliers associated with the United Kingdom, 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 26, 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 18 largest glass block ventilators suppliers based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 147 contacts → | ||||
Exact match “Established in 1936 when Joe Akester invented the world’s first electrically-operated window fan, Vent-Axia has been setting the standard for ventilation for over 85 years.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 2 | 39 contacts → | ||||
Exact match “Founded in 1984 by the visionary engineer Billy Divers, Brookvent has established itself as a trailblazer in the ventilation industry.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 3 | 26 contacts → | ||||
Exact match “Vectaire Ltd are part of the privately owned Vectaire Group of companies.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 4 | 17 contacts → | ||||
Exact match “Teal is your reliable one-stop partner for smoke and natural ventilation solutions.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 5 | 16 contacts → | ||||
Exact match “Klober was formed in 1960 and has grown to become one of Europe's leading manufacturers of roof ventilation products and roofing accessories.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 6 | 16 contacts → | ||||
Exact match “Founded in 2017 as the re-brand of Polypipe Ventilation, Domus Ventilation enters the industry as an established market-leader.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 7 | 15 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 8 | 15 contacts → | ||||
Exact match “Ubbink offering more for roofing and ventilation Ubbink (UK) Ltd is part of the Ubbink Centrotherm Group, owned by Centrotec Sustainable AG and offer 40 years’ experience and…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 9 | 13 contacts → | ||||
Exact match “Blauberg UK are the British branch of the worldwide ventilation group, The Blauberg Group.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 10 | 8 contacts → | ||||
Exact match “Ventechnik delivers premium domestic mechanical ventilation solutions, managing every stage from initial design through to full commissioning.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 11 | 8 contacts → | ||||
Exact match “Passivent is a specialist in the manufacture and supply of natural and hybrid ventilation solutions.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 12 | 6 contacts → | ||||
Exact match “Manufacturers and Stockists of Ventilation Projects” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 13 | 3 contacts → | ||||
Exact match “Since 1996 we have worked with consultants, contractors and end users to provide a one stop shop for commercial and residential buildings.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 14 | 3 contacts → | ||||
Exact match “McKenzie-Martin has been successfully supplying innovative and well produced and reliable ventilation products for over 55 years.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 15 | 2 contacts → | ||||
Exact match “Making a Difference in Indoor Air Quality Titon Inc was established in 1989 to bring the concept of the integrated window ventilator also known as the trickle ventilator to the…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 16 | 2 contacts → | ||||
Exact match “I am the Managing Director of New Age Glass Ltd and Glass Blocks Direct Ltd, specialist manufacturers, suppliers and installers of pavement lights, cast-in-situ rooflights, smoke…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 17 | 1 contacts → | ||||
Exact match “COXDOME has been providing buildings with daylight and natural ventilation via rooflights since 1954.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 18 | 1 contacts → | ||||
Exact match “We make and sell roof tile vents that help you easily vent your loft or bathroom extractor fan.” Recorded in the RevenueBase company graph · Oct 26, 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 “glass block ventilators 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 18 of 42 glass block ventilators suppliers based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 172 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Glass block ventilators suppliers based in the United Kingdom at a glance
As of Oct 26, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 42 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 the United Kingdom whose business descriptions match “glass block ventilators 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 172 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 26, 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 “glass block ventilators suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many glass block ventilators suppliers are there based in the United Kingdom?
RevenueBase identified 42 company matches for glass block ventilators suppliers associated with the United Kingdom 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?
Vent-Axia tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most glass block ventilators suppliers?
Belfast leads with 2 company records, followed by Bristol (2) and Chichester (2).
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 172 professional contacts with verified work emails tracked across these 42 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 26, 2026.
Ready to reach these companies? Verified emails and direct dials for all 42 glass block ventilators suppliers based in the United Kingdom. Start with a free account, no credit card.
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Glass block ventilators suppliers by geography
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 18 glass block ventilators suppliers based in the United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 42 matching company records for glass block ventilators suppliers based in the United Kingdom, with 448 tracked contacts and 172 verified work emails.
This public preview shows 18 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 26, 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 18 glass block ventilators suppliers based in the United Kingdom
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 | Vent-Axiavent-axia.com HQ: Crawley, United KingdomReported employees: 201-500 | Crawley, United Kingdom | 201-500 | Exact match | 147 contacts → |
“Established in 1936 when Joe Akester invented the world’s first electrically-operated window fan, Vent-Axia has been setting the standard for ventilation for over 85 years.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Brookventbrookvent.co.uk HQ: Belfast, United KingdomReported employees: 51-200 | Belfast, United Kingdom | 51-200 | Exact match | 39 contacts → |
“Founded in 1984 by the visionary engineer Billy Divers, Brookvent has established itself as a trailblazer in the ventilation industry.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Vectaire LTDvectaire.co.uk HQ: High Wycombe, United KingdomReported employees: 11-50 | High Wycombe, United Kingdom | 11-50 | Exact match | 26 contacts → |
“Vectaire Ltd are part of the privately owned Vectaire Group of companies.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Teal Productstealproducts.com HQ: Cheltenham, United KingdomReported employees: 11-50 | Cheltenham, United Kingdom | 11-50 | Exact match | 17 contacts → |
“Teal is your reliable one-stop partner for smoke and natural ventilation solutions.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Klober LTDklober.co.uk HQ: Castle Donington, United KingdomReported employees: 51-200 | Castle Donington, United Kingdom | 51-200 | Exact match | 16 contacts → |
“Klober was formed in 1960 and has grown to become one of Europe's leading manufacturers of roof ventilation products and roofing accessories.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Domus Ventilationdomusventilation.co.uk HQ: Caerphilly, United KingdomReported employees: 51-200 | Caerphilly, United Kingdom | 51-200 | Exact match | 16 contacts → |
“Founded in 2017 as the re-brand of Polypipe Ventilation, Domus Ventilation enters the industry as an established market-leader.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Building Product Design Limitedbuildingproductdesign.com HQ: Cheshire, United KingdomReported employees: 11-50 | Cheshire, United Kingdom | 11-50 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | Ubbink UK LTDubbink.co.uk HQ: Northamptonshire, United KingdomReported employees: 11-50 | Northamptonshire, United Kingdom | 11-50 | Exact match | 15 contacts → |
“Ubbink offering more for roofing and ventilation Ubbink (UK) Ltd is part of the Ubbink Centrotherm Group, owned by Centrotec Sustainable AG and offer 40 years’ experience and…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Blauberg UKblauberg.co.uk HQ: Leicester, United KingdomReported employees: 11-50 | Leicester, United Kingdom | 11-50 | Exact match | 13 contacts → |
“Blauberg UK are the British branch of the worldwide ventilation group, The Blauberg Group.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Ventechnik LTDventechnik.co.uk HQ: Burton-on-trent, United KingdomReported employees: 1-10 | Burton-on-trent, United Kingdom | 1-10 | Exact match | 8 contacts → |
“Ventechnik delivers premium domestic mechanical ventilation solutions, managing every stage from initial design through to full commissioning.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Passiventpassivent.com HQ: Pinxton, United KingdomReported employees: 201-500 | Pinxton, United Kingdom | 201-500 | Exact match | 8 contacts → |
“Passivent is a specialist in the manufacture and supply of natural and hybrid ventilation solutions.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Ductfixductfix.co.uk HQ: Halesowen, United KingdomReported employees: 11-50 | Halesowen, United Kingdom | 11-50 | Exact match | 6 contacts → |
“Manufacturers and Stockists of Ventilation Projects” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  AIR Systems SW Limitedairsystemssw.co.ukHQ: Bristol, United KingdomReported employees: 1-10 | Bristol, United Kingdom | 1-10 | Exact match | 3 contacts → |
“Since 1996 we have worked with consultants, contractors and end users to provide a one stop shop for commercial and residential buildings.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Mckenzie Martin LTDmckenziemartin.co.uk HQ: Manchester, United KingdomReported employees: 11-50 | Manchester, United Kingdom | 11-50 | Exact match | 3 contacts → |
“McKenzie-Martin has been successfully supplying innovative and well produced and reliable ventilation products for over 55 years.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Titon INCtiton.com HQ: Colchester, United KingdomReported employees: 51-200 | Colchester, United Kingdom | 51-200 | Exact match | 2 contacts → |
“Making a Difference in Indoor Air Quality Titon Inc was established in 1989 to bring the concept of the integrated window ventilator also known as the trickle ventilator to the…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | NEW AGE Glass LTDnewageglass.co.uk HQ: Chichester, United KingdomReported employees: 11-50 | Chichester, United Kingdom | 11-50 | Exact match | 2 contacts → |
“I am the Managing Director of New Age Glass Ltd and Glass Blocks Direct Ltd, specialist manufacturers, suppliers and installers of pavement lights, cast-in-situ rooflights, smoke…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Coxdomecoxdome.co.uk HQ: Blyth, United KingdomReported employees: 11-50 | Blyth, United Kingdom | 11-50 | Exact match | 1 contacts → |
“COXDOME has been providing buildings with daylight and natural ventilation via rooflights since 1954.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Beddoes Products Limitedbeddoesproducts.com HQ: Worthing, United KingdomReported employees: 1-10 | Worthing, United Kingdom | 1-10 | Exact match | 1 contacts → |
“We make and sell roof tile vents that help you easily vent your loft or bathroom extractor fan.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 18 of 42 company matches
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Glass block ventilators suppliers: dataset insights
October 26, 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
41 records in the displayed employee bands.
1 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 United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 42 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 26, 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 glass block ventilators 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 glass block ventilators suppliers did RevenueBase find based in the United Kingdom?
The saved snapshot records 42 matching company records, 448 tracked contacts and 172 verified emails. The public preview displays 18 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 26, 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
Glass block ventilators suppliers by geography
Cite this list
RevenueBase Data Team. Top 18 glass block ventilators suppliers based in the United Kingdom. Snapshot: October 26, 2026. https://revenuebase.ai/companies/glass-block-ventilators-suppliers/united-kingdom.
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
- Glass block ventilators suppliers based in the United States
- AI companies based in the United Kingdom
- Cybersecurity companies based in the United Kingdom
- Manufacturing companies based in the United Kingdom
- Media companies based in the United Kingdom
- Oil and gas companies based in the United Kingdom
Company intelligence · public preview
Top 18 glass block ventilators suppliers based in the United Kingdom
RevenueBase records 42 matching company records for glass block ventilators suppliers based in the United Kingdom, with 448 tracked contacts and 172 verified work emails.
This public preview shows 18 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 26, 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 18 glass block ventilators suppliers based in the United Kingdom
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 | Vent-Axiavent-axia.com HQ: Crawley, United KingdomReported employees: 201-500 | Crawley, United Kingdom | 201-500 | Exact match | 147 contacts → |
“Established in 1936 when Joe Akester invented the world’s first electrically-operated window fan, Vent-Axia has been setting the standard for ventilation for over 85 years.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Brookventbrookvent.co.uk HQ: Belfast, United KingdomReported employees: 51-200 | Belfast, United Kingdom | 51-200 | Exact match | 39 contacts → |
“Founded in 1984 by the visionary engineer Billy Divers, Brookvent has established itself as a trailblazer in the ventilation industry.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Vectaire LTDvectaire.co.uk HQ: High Wycombe, United KingdomReported employees: 11-50 | High Wycombe, United Kingdom | 11-50 | Exact match | 26 contacts → |
“Vectaire Ltd are part of the privately owned Vectaire Group of companies.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Teal Productstealproducts.com HQ: Cheltenham, United KingdomReported employees: 11-50 | Cheltenham, United Kingdom | 11-50 | Exact match | 17 contacts → |
“Teal is your reliable one-stop partner for smoke and natural ventilation solutions.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Klober LTDklober.co.uk HQ: Castle Donington, United KingdomReported employees: 51-200 | Castle Donington, United Kingdom | 51-200 | Exact match | 16 contacts → |
“Klober was formed in 1960 and has grown to become one of Europe's leading manufacturers of roof ventilation products and roofing accessories.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Domus Ventilationdomusventilation.co.uk HQ: Caerphilly, United KingdomReported employees: 51-200 | Caerphilly, United Kingdom | 51-200 | Exact match | 16 contacts → |
“Founded in 2017 as the re-brand of Polypipe Ventilation, Domus Ventilation enters the industry as an established market-leader.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Building Product Design Limitedbuildingproductdesign.com HQ: Cheshire, United KingdomReported employees: 11-50 | Cheshire, United Kingdom | 11-50 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | Ubbink UK LTDubbink.co.uk HQ: Northamptonshire, United KingdomReported employees: 11-50 | Northamptonshire, United Kingdom | 11-50 | Exact match | 15 contacts → |
“Ubbink offering more for roofing and ventilation Ubbink (UK) Ltd is part of the Ubbink Centrotherm Group, owned by Centrotec Sustainable AG and offer 40 years’ experience and…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Blauberg UKblauberg.co.uk HQ: Leicester, United KingdomReported employees: 11-50 | Leicester, United Kingdom | 11-50 | Exact match | 13 contacts → |
“Blauberg UK are the British branch of the worldwide ventilation group, The Blauberg Group.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Ventechnik LTDventechnik.co.uk HQ: Burton-on-trent, United KingdomReported employees: 1-10 | Burton-on-trent, United Kingdom | 1-10 | Exact match | 8 contacts → |
“Ventechnik delivers premium domestic mechanical ventilation solutions, managing every stage from initial design through to full commissioning.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Passiventpassivent.com HQ: Pinxton, United KingdomReported employees: 201-500 | Pinxton, United Kingdom | 201-500 | Exact match | 8 contacts → |
“Passivent is a specialist in the manufacture and supply of natural and hybrid ventilation solutions.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Ductfixductfix.co.uk HQ: Halesowen, United KingdomReported employees: 11-50 | Halesowen, United Kingdom | 11-50 | Exact match | 6 contacts → |
“Manufacturers and Stockists of Ventilation Projects” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | AIR Systems SW Limitedairsystemssw.co.uk HQ: Bristol, United KingdomReported employees: 1-10 | Bristol, United Kingdom | 1-10 | Exact match | 3 contacts → |
“Since 1996 we have worked with consultants, contractors and end users to provide a one stop shop for commercial and residential buildings.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Mckenzie Martin LTDmckenziemartin.co.uk HQ: Manchester, United KingdomReported employees: 11-50 | Manchester, United Kingdom | 11-50 | Exact match | 3 contacts → |
“McKenzie-Martin has been successfully supplying innovative and well produced and reliable ventilation products for over 55 years.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Titon INCtiton.com HQ: Colchester, United KingdomReported employees: 51-200 | Colchester, United Kingdom | 51-200 | Exact match | 2 contacts → |
“Making a Difference in Indoor Air Quality Titon Inc was established in 1989 to bring the concept of the integrated window ventilator also known as the trickle ventilator to the…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | NEW AGE Glass LTDnewageglass.co.uk HQ: Chichester, United KingdomReported employees: 11-50 | Chichester, United Kingdom | 11-50 | Exact match | 2 contacts → |
“I am the Managing Director of New Age Glass Ltd and Glass Blocks Direct Ltd, specialist manufacturers, suppliers and installers of pavement lights, cast-in-situ rooflights, smoke…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Coxdomecoxdome.co.uk HQ: Blyth, United KingdomReported employees: 11-50 | Blyth, United Kingdom | 11-50 | Exact match | 1 contacts → |
“COXDOME has been providing buildings with daylight and natural ventilation via rooflights since 1954.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Beddoes Products Limitedbeddoesproducts.com HQ: Worthing, United KingdomReported employees: 1-10 | Worthing, United Kingdom | 1-10 | Exact match | 1 contacts → |
“We make and sell roof tile vents that help you easily vent your loft or bathroom extractor fan.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 18 of 42 company matches
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Glass block ventilators suppliers: dataset insights
October 26, 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
41 records in the displayed employee bands.
1 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 United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 42 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 26, 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 glass block ventilators 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 glass block ventilators suppliers did RevenueBase find based in the United Kingdom?
The saved snapshot records 42 matching company records, 448 tracked contacts and 172 verified emails. The public preview displays 18 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 26, 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
Glass block ventilators suppliers by geography
Cite this list
RevenueBase Data Team. Top 18 glass block ventilators suppliers based in the United Kingdom. Snapshot: October 26, 2026. https://revenuebase.ai/companies/glass-block-ventilators-suppliers/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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