Company lists · Data refreshed October 2026
Top 25 Hermetically sealed windows suppliers based in the United Kingdom
RevenueBase identified 167 company matches for hermetically sealed windows suppliers associated with the United Kingdom as of October 2026 and tracks 1,774 professional contacts across them, including 604 with verified work emails. London is the largest hub.
This list covers company matches for hermetically sealed windows 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 25 largest hermetically sealed windows suppliers based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 137 contacts → | ||||
Exact match “PRESS GLASS WE ARE HERE TO MAKE A DIFFERENCE.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 2 | 117 contacts → | ||||
Exact match “Alumet are one of the UK’s premier building envelope contractors.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 3 | 114 contacts → | ||||
Exact match “Emplas is the window and door fabricator of choice, offering a complete range of premium-quality, high-security, energy-efficient windows and doors for the trade installer, new…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 4 | 75 contacts → | ||||
Exact match “OBEX Protection Ltd is a global leader in the supply of innovative sealing and protection solutions for commercial glazing and façades.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 5 | 71 contacts → | ||||
Exact match “Founded in the 1800's, CRITTALL WINDOWS Ltd was the pioneer of hot-rolled steel windows and was responsible for setting up the first steel window manufacturing plants in the…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 6 | 59 contacts → | ||||
Exact match “JPJ Installations Ltd are specialists in Aluminium Glazing Systems including Curtain Wall, Framing, Door and Window Systems.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 7 | 54 contacts → | ||||
Exact match “Founded over 100 years ago, Widney is established as a global market leader in the design and manufacture of: •Vehicle windows •Vehicle sun blinds •Telescopic slides Working in…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 8 | 44 contacts → | ||||
Exact match “DEKKO WINDOW SYSTEMS LIMITED Manufacturers of a wide range of glazing products for professional installation companies.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 9 | 42 contacts → | ||||
Exact match “Thermoseal Group Limited is a supplier to the window industry, supplying a range of over 2,500 insulated glass (IG) components and a range of machinery used for manufacturing IG…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 10 | 39 contacts → | ||||
Exact match “Ravensby Glass are one of the UK's leading manufacturers and processors of high specification insulated glass units.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 11 | 31 contacts → | ||||
Exact match “Polar are one of the UK's leading providers of windows, doors, curtain walling, healthcare windows, healthcare doors, brise soleil, louvres and bespoke solutions.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 12 | 31 contacts → | ||||
Exact match “Cotswold Architectural Products has been synonymous with excellence in the fenestration industry since 1976, when we became the first company in the UK to manufacture friction…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 13 | 30 contacts → | ||||
Exact match “Our creativity and technology continue to transform the steel window industry.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 14 | 29 contacts → | ||||
Exact match “At Everglade Windows, we are devoted to progressive thinking and pushing boundaries.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 15 | 26 contacts → | ||||
Exact match “dualseal began as a family business in 1995, strategically established in Huddersfield to supply the local market with insulating glass units (IGUs)- incorporating the…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 16 | 21 contacts → | ||||
Exact match “For almost 20 years IDSystems has manufactured, supplied and installed some of the most advanced glazing solutions on the market.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 17 | 18 contacts → | ||||
Exact match “WD Group was established in 1985.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 18 | 18 contacts → | ||||
Exact match “With over 54 years experience 3D Aluminium is one of the leading players in the commercial and public sectors, offering a range of technically advanced window, door and curtain…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 19 | 17 contacts → | ||||
Exact match “PROPAK ARCHITECTURAL GLAZING SPECIALIST IN STEEL & FIRE RATED GLAZING SYSTEMS Design – Manufacture - Installation Thermally Broken Steel Windows - Fire Rated Glazing - Ballistic &…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 20 | 16 contacts → | ||||
Exact match “Drayton Windows is a specialist commercial window and curtain wall manufacturer and installer, offering a range of facade solutions for medium and large projects in the…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 21 | 15 contacts → | ||||
Exact match “For over two decades, we have been proud to partner some of the UK’s most visionary architects, specifiers and construction specialists in traditional and modular builds.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 22 | 14 contacts → | ||||
Exact match “Saper Glass is a leading manufacturer of specialist and architectural glass and metal products, servicing the needs of the construction industry for over 20 years.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 23 | 14 contacts → | ||||
Exact match “Rooted in tradition and growing stronger every year We’ve been in business for thirty years providing sealed units and glass to the window, door and conservatory industry.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 24 | 13 contacts → | ||||
Exact match “We pride ourselves on the ability to translate design intent into a fully developed and detailed design, with all of our projects created to suit individual needs.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 25 | 10 contacts → | ||||
Exact match “MBE Glazing Systems Ltd is a windows manufacturer based out of Elland, West Yorkshire, United Kingdom.” 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 “hermetically sealed 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 25 of 167 hermetically sealed windows suppliers based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 604 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Hermetically sealed windows 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 167 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 “hermetically sealed 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 604 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 “hermetically sealed windows suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many hermetically sealed windows suppliers are there based in the United Kingdom?
RevenueBase identified 167 company matches for hermetically sealed windows 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?
Press Glass UK tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most hermetically sealed windows suppliers?
London leads with 12 company records, followed by Birmingham (6) and Cheltenham (3).
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 604 professional contacts with verified work emails tracked across these 167 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 167 hermetically sealed windows suppliers based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Hermetically sealed windows suppliers by geography
- Hermetically sealed windows suppliers based in Australia
- Hermetically sealed windows suppliers based in Belgium
- Hermetically sealed windows suppliers based in Brazil
- Hermetically sealed windows suppliers based in Canada
- Hermetically sealed windows suppliers based in France
- Hermetically sealed windows suppliers based in Germany
- Hermetically sealed windows suppliers based in India
- Hermetically sealed windows suppliers based in Italy
- Hermetically sealed windows suppliers based in the Netherlands
- Hermetically sealed windows suppliers based in the United States
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Hermetically sealed windows suppliers based in Australia
- Hermetically sealed windows suppliers based in Belgium
- Hermetically sealed windows suppliers based in Brazil
- Hermetically sealed windows suppliers based in Canada
- Hermetically sealed windows suppliers based in France
- Hermetically sealed windows suppliers based in Germany
Company intelligence · public preview
Top 25 hermetically sealed windows 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 167 matching company records for hermetically sealed windows suppliers based in the United Kingdom, with 1,774 tracked contacts and 604 verified work emails.
This public preview shows 25 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 25 hermetically sealed windows 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 | Press Glass UKpressglass.co.uk HQ: Swansea, United KingdomReported employees: 1,001-5,000 | Swansea, United Kingdom | 1,001-5,000 | Exact match | 137 contacts → |
“PRESS GLASS WE ARE HERE TO MAKE A DIFFERENCE.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Alumet LTDalumetltd.co.ukHQ: Warwickshire, United KingdomReported employees: 51-200 | Warwickshire, United Kingdom | 51-200 | Exact match | 117 contacts → |
“Alumet are one of the UK’s premier building envelope contractors.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Emplas Window Systemsemplas.co.uk HQ: Wellingborough, United KingdomReported employees: 201-500 | Wellingborough, United Kingdom | 201-500 | Exact match | 114 contacts → |
“Emplas is the window and door fabricator of choice, offering a complete range of premium-quality, high-security, energy-efficient windows and doors for the trade installer, new…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Obex UKobexglobal.comHQ: Worcester, United KingdomReported employees: 51-200 | Worcester, United Kingdom | 51-200 | Exact match | 75 contacts → |
“OBEX Protection Ltd is a global leader in the supply of innovative sealing and protection solutions for commercial glazing and façades.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Crittall Windows LTDcrittall-windows.co.ukHQ: Witham, United KingdomReported employees: 201-500 | Witham, United Kingdom | 201-500 | Exact match | 71 contacts → |
“Founded in the 1800's, CRITTALL WINDOWS Ltd was the pioneer of hot-rolled steel windows and was responsible for setting up the first steel window manufacturing plants in the…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | JPJ Installations LTDjpjltd.co.uk HQ: Braintree, United KingdomReported employees: 51-200 | Braintree, United Kingdom | 51-200 | Exact match | 59 contacts → |
“JPJ Installations Ltd are specialists in Aluminium Glazing Systems including Curtain Wall, Framing, Door and Window Systems.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Widney Manufacturing LTDwidney.co.ukHQ: Birmingham, United KingdomReported employees: 51-200 | Birmingham, United Kingdom | 51-200 | Exact match | 54 contacts → |
“Founded over 100 years ago, Widney is established as a global market leader in the design and manufacture of: •Vehicle windows •Vehicle sun blinds •Telescopic slides Working in…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Dekko Window Systems LTDdekkowindows.com HQ: Ashton-under-lyne, United KingdomReported employees: 51-200 | Ashton-under-lyne, United Kingdom | 51-200 | Exact match | 44 contacts → |
“DEKKO WINDOW SYSTEMS LIMITED Manufacturers of a wide range of glazing products for professional installation companies.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Thermoseal Group Limitedthermosealgroup.com HQ: Birmingham, United KingdomReported employees: 51-200 | Birmingham, United Kingdom | 51-200 | Exact match | 42 contacts → |
“Thermoseal Group Limited is a supplier to the window industry, supplying a range of over 2,500 insulated glass (IG) components and a range of machinery used for manufacturing IG…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Ravensby Glass CO LTDravensbyglass.co.uk HQ: Dundee, United KingdomReported employees: 51-200 | Dundee, United Kingdom | 51-200 | Exact match | 39 contacts → |
“Ravensby Glass are one of the UK's leading manufacturers and processors of high specification insulated glass units.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Polar NEpolarne.co.uk HQ: Middlesbrough, United KingdomReported employees: 51-200 | Middlesbrough, United Kingdom | 51-200 | Exact match | 31 contacts → |
“Polar are one of the UK's leading providers of windows, doors, curtain walling, healthcare windows, healthcare doors, brise soleil, louvres and bespoke solutions.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Cotswold Architectural Productscotswoldap.com HQ: Cheltenham, United KingdomReported employees: 501-1,000 | Cheltenham, United Kingdom | 501-1,000 | Exact match | 31 contacts → |
“Cotswold Architectural Products has been synonymous with excellence in the fenestration industry since 1976, when we became the first company in the UK to manufacture friction…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | FABCOfabcosanctuary.com HQ: Climping, United KingdomReported employees: 51-200 | Climping, United Kingdom | 51-200 | Exact match | 30 contacts → |
“Our creativity and technology continue to transform the steel window industry.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Everglade Windows LTDeverglade.co.uk HQ: Greenford, United KingdomReported employees: 51-200 | Greenford, United Kingdom | 51-200 | Exact match | 29 contacts → |
“At Everglade Windows, we are devoted to progressive thinking and pushing boundaries.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Dualseal Glassdualsealglass.co.uk HQ: Huddersfield, United KingdomReported employees: 51-200 | Huddersfield, United Kingdom | 51-200 | Exact match | 26 contacts → |
“dualseal began as a family business in 1995, strategically established in Huddersfield to supply the local market with insulating glass units (IGUs)- incorporating the…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Idsystemsidsystems.co.uk HQ: Norwich, United KingdomReported employees: 51-200 | Norwich, United Kingdom | 51-200 | Exact match | 21 contacts → |
“For almost 20 years IDSystems has manufactured, supplied and installed some of the most advanced glazing solutions on the market.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | WD Groupwindowanddoor.co.uk HQ: Tamworth, United KingdomReported employees: 11-50 | Tamworth, United Kingdom | 11-50 | Exact match | 18 contacts → |
“WD Group was established in 1985.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  3d Aluminium3daluminium.co.ukHQ: Eynsham, United KingdomReported employees: 11-50 | Eynsham, United Kingdom | 11-50 | Exact match | 18 contacts → |
“With over 54 years experience 3D Aluminium is one of the leading players in the commercial and public sectors, offering a range of technically advanced window, door and curtain…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Propak Architectural Glazingpropakgroup.co.uk HQ: Stevenage, United KingdomReported employees: 51-200 | Stevenage, United Kingdom | 51-200 | Exact match | 17 contacts → |
“PROPAK ARCHITECTURAL GLAZING SPECIALIST IN STEEL & FIRE RATED GLAZING SYSTEMS Design – Manufacture - Installation Thermally Broken Steel Windows - Fire Rated Glazing - Ballistic &…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Drayton Windowsdrayton-windows.co.uk HQ: Norwich, United KingdomReported employees: 11-50 | Norwich, United Kingdom | 11-50 | Exact match | 16 contacts → |
“Drayton Windows is a specialist commercial window and curtain wall manufacturer and installer, offering a range of facade solutions for medium and large projects in the…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Glass And Framing Solutions LTDglassandframing.co.uk HQ: Hull, United KingdomReported employees: 11-50 | Hull, United Kingdom | 11-50 | Exact match | 15 contacts → |
“For over two decades, we have been proud to partner some of the UK’s most visionary architects, specifiers and construction specialists in traditional and modular builds.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Saper Glass Industriessaperglass.co.uk HQ: Barking, United KingdomReported employees: 51-200 | Barking, United Kingdom | 51-200 | Exact match | 14 contacts → |
“Saper Glass is a leading manufacturer of specialist and architectural glass and metal products, servicing the needs of the construction industry for over 20 years.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Oakland Glass LTDoaklandglass.co.uk HQ: Dewsbury, United KingdomReported employees: 1-10 | Dewsbury, United Kingdom | 1-10 | Exact match | 14 contacts → |
“Rooted in tradition and growing stronger every year We’ve been in business for thirty years providing sealed units and glass to the window, door and conservatory industry.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Pacegrade Limitedpacegrade.com HQ: Stourbridge, United KingdomReported employees: 1-10 | Stourbridge, United Kingdom | 1-10 | Exact match | 13 contacts → |
“We pride ourselves on the ability to translate design intent into a fully developed and detailed design, with all of our projects created to suit individual needs.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | MBE Glazing Systems LTDmbeglazing.co.uk HQ: Halifax, United KingdomReported employees: 51-200 | Halifax, United Kingdom | 51-200 | Exact match | 10 contacts → |
“MBE Glazing Systems Ltd is a windows manufacturer based out of Elland, West Yorkshire, United Kingdom.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 167 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Hermetically sealed windows 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
166 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 167 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 hermetically sealed 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 hermetically sealed windows suppliers did RevenueBase find based in the United Kingdom?
The saved snapshot records 167 matching company records, 1,774 tracked contacts and 604 verified emails. The public preview displays 25 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
Hermetically sealed windows suppliers by geography
- Hermetically sealed windows suppliers based in Australia
- Hermetically sealed windows suppliers based in Belgium
- Hermetically sealed windows suppliers based in Brazil
- Hermetically sealed windows suppliers based in Canada
- Hermetically sealed windows suppliers based in France
- Hermetically sealed windows suppliers based in Germany
- Hermetically sealed windows suppliers based in India
- Hermetically sealed windows suppliers based in Italy
- Hermetically sealed windows suppliers based in the Netherlands
- Hermetically sealed windows suppliers based in the United States
Cite this list
RevenueBase Data Team. Top 25 hermetically sealed windows suppliers based in the United Kingdom. Snapshot: October 26, 2026. https://revenuebase.ai/companies/hermetically-sealed-windows-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
- Hermetically sealed windows suppliers based in Australia
- Hermetically sealed windows suppliers based in Belgium
- Hermetically sealed windows suppliers based in Brazil
- Hermetically sealed windows suppliers based in Canada
- Hermetically sealed windows suppliers based in France
- Hermetically sealed windows suppliers based in Germany
Company intelligence · public preview
Top 25 hermetically sealed windows suppliers based in the United Kingdom
RevenueBase records 167 matching company records for hermetically sealed windows suppliers based in the United Kingdom, with 1,774 tracked contacts and 604 verified work emails.
This public preview shows 25 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 25 hermetically sealed windows 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 | Press Glass UKpressglass.co.uk HQ: Swansea, United KingdomReported employees: 1,001-5,000 | Swansea, United Kingdom | 1,001-5,000 | Exact match | 137 contacts → |
“PRESS GLASS WE ARE HERE TO MAKE A DIFFERENCE.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Alumet LTDalumetltd.co.uk HQ: Warwickshire, United KingdomReported employees: 51-200 | Warwickshire, United Kingdom | 51-200 | Exact match | 117 contacts → |
“Alumet are one of the UK’s premier building envelope contractors.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Emplas Window Systemsemplas.co.uk HQ: Wellingborough, United KingdomReported employees: 201-500 | Wellingborough, United Kingdom | 201-500 | Exact match | 114 contacts → |
“Emplas is the window and door fabricator of choice, offering a complete range of premium-quality, high-security, energy-efficient windows and doors for the trade installer, new…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Obex UKobexglobal.com HQ: Worcester, United KingdomReported employees: 51-200 | Worcester, United Kingdom | 51-200 | Exact match | 75 contacts → |
“OBEX Protection Ltd is a global leader in the supply of innovative sealing and protection solutions for commercial glazing and façades.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Crittall Windows LTDcrittall-windows.co.uk HQ: Witham, United KingdomReported employees: 201-500 | Witham, United Kingdom | 201-500 | Exact match | 71 contacts → |
“Founded in the 1800's, CRITTALL WINDOWS Ltd was the pioneer of hot-rolled steel windows and was responsible for setting up the first steel window manufacturing plants in the…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | JPJ Installations LTDjpjltd.co.uk HQ: Braintree, United KingdomReported employees: 51-200 | Braintree, United Kingdom | 51-200 | Exact match | 59 contacts → |
“JPJ Installations Ltd are specialists in Aluminium Glazing Systems including Curtain Wall, Framing, Door and Window Systems.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Widney Manufacturing LTDwidney.co.uk HQ: Birmingham, United KingdomReported employees: 51-200 | Birmingham, United Kingdom | 51-200 | Exact match | 54 contacts → |
“Founded over 100 years ago, Widney is established as a global market leader in the design and manufacture of: •Vehicle windows •Vehicle sun blinds •Telescopic slides Working in…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Dekko Window Systems LTDdekkowindows.com HQ: Ashton-under-lyne, United KingdomReported employees: 51-200 | Ashton-under-lyne, United Kingdom | 51-200 | Exact match | 44 contacts → |
“DEKKO WINDOW SYSTEMS LIMITED Manufacturers of a wide range of glazing products for professional installation companies.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Thermoseal Group Limitedthermosealgroup.com HQ: Birmingham, United KingdomReported employees: 51-200 | Birmingham, United Kingdom | 51-200 | Exact match | 42 contacts → |
“Thermoseal Group Limited is a supplier to the window industry, supplying a range of over 2,500 insulated glass (IG) components and a range of machinery used for manufacturing IG…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Ravensby Glass CO LTDravensbyglass.co.uk HQ: Dundee, United KingdomReported employees: 51-200 | Dundee, United Kingdom | 51-200 | Exact match | 39 contacts → |
“Ravensby Glass are one of the UK's leading manufacturers and processors of high specification insulated glass units.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Polar NEpolarne.co.uk HQ: Middlesbrough, United KingdomReported employees: 51-200 | Middlesbrough, United Kingdom | 51-200 | Exact match | 31 contacts → |
“Polar are one of the UK's leading providers of windows, doors, curtain walling, healthcare windows, healthcare doors, brise soleil, louvres and bespoke solutions.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Cotswold Architectural Productscotswoldap.com HQ: Cheltenham, United KingdomReported employees: 501-1,000 | Cheltenham, United Kingdom | 501-1,000 | Exact match | 31 contacts → |
“Cotswold Architectural Products has been synonymous with excellence in the fenestration industry since 1976, when we became the first company in the UK to manufacture friction…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | FABCOfabcosanctuary.com HQ: Climping, United KingdomReported employees: 51-200 | Climping, United Kingdom | 51-200 | Exact match | 30 contacts → |
“Our creativity and technology continue to transform the steel window industry.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Everglade Windows LTDeverglade.co.uk HQ: Greenford, United KingdomReported employees: 51-200 | Greenford, United Kingdom | 51-200 | Exact match | 29 contacts → |
“At Everglade Windows, we are devoted to progressive thinking and pushing boundaries.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Dualseal Glassdualsealglass.co.uk HQ: Huddersfield, United KingdomReported employees: 51-200 | Huddersfield, United Kingdom | 51-200 | Exact match | 26 contacts → |
“dualseal began as a family business in 1995, strategically established in Huddersfield to supply the local market with insulating glass units (IGUs)- incorporating the…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Idsystemsidsystems.co.uk HQ: Norwich, United KingdomReported employees: 51-200 | Norwich, United Kingdom | 51-200 | Exact match | 21 contacts → |
“For almost 20 years IDSystems has manufactured, supplied and installed some of the most advanced glazing solutions on the market.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | WD Groupwindowanddoor.co.uk HQ: Tamworth, United KingdomReported employees: 11-50 | Tamworth, United Kingdom | 11-50 | Exact match | 18 contacts → |
“WD Group was established in 1985.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | 3d Aluminium3daluminium.co.uk HQ: Eynsham, United KingdomReported employees: 11-50 | Eynsham, United Kingdom | 11-50 | Exact match | 18 contacts → |
“With over 54 years experience 3D Aluminium is one of the leading players in the commercial and public sectors, offering a range of technically advanced window, door and curtain…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Propak Architectural Glazingpropakgroup.co.uk HQ: Stevenage, United KingdomReported employees: 51-200 | Stevenage, United Kingdom | 51-200 | Exact match | 17 contacts → |
“PROPAK ARCHITECTURAL GLAZING SPECIALIST IN STEEL & FIRE RATED GLAZING SYSTEMS Design – Manufacture - Installation Thermally Broken Steel Windows - Fire Rated Glazing - Ballistic &…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Drayton Windowsdrayton-windows.co.uk HQ: Norwich, United KingdomReported employees: 11-50 | Norwich, United Kingdom | 11-50 | Exact match | 16 contacts → |
“Drayton Windows is a specialist commercial window and curtain wall manufacturer and installer, offering a range of facade solutions for medium and large projects in the…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Glass And Framing Solutions LTDglassandframing.co.uk HQ: Hull, United KingdomReported employees: 11-50 | Hull, United Kingdom | 11-50 | Exact match | 15 contacts → |
“For over two decades, we have been proud to partner some of the UK’s most visionary architects, specifiers and construction specialists in traditional and modular builds.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Saper Glass Industriessaperglass.co.uk HQ: Barking, United KingdomReported employees: 51-200 | Barking, United Kingdom | 51-200 | Exact match | 14 contacts → |
“Saper Glass is a leading manufacturer of specialist and architectural glass and metal products, servicing the needs of the construction industry for over 20 years.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Oakland Glass LTDoaklandglass.co.uk HQ: Dewsbury, United KingdomReported employees: 1-10 | Dewsbury, United Kingdom | 1-10 | Exact match | 14 contacts → |
“Rooted in tradition and growing stronger every year We’ve been in business for thirty years providing sealed units and glass to the window, door and conservatory industry.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Pacegrade Limitedpacegrade.com HQ: Stourbridge, United KingdomReported employees: 1-10 | Stourbridge, United Kingdom | 1-10 | Exact match | 13 contacts → |
“We pride ourselves on the ability to translate design intent into a fully developed and detailed design, with all of our projects created to suit individual needs.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | MBE Glazing Systems LTDmbeglazing.co.uk HQ: Halifax, United KingdomReported employees: 51-200 | Halifax, United Kingdom | 51-200 | Exact match | 10 contacts → |
“MBE Glazing Systems Ltd is a windows manufacturer based out of Elland, West Yorkshire, United Kingdom.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 167 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Hermetically sealed windows 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
166 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 167 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 hermetically sealed 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 hermetically sealed windows suppliers did RevenueBase find based in the United Kingdom?
The saved snapshot records 167 matching company records, 1,774 tracked contacts and 604 verified emails. The public preview displays 25 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
Hermetically sealed windows suppliers by geography
- Hermetically sealed windows suppliers based in Australia
- Hermetically sealed windows suppliers based in Belgium
- Hermetically sealed windows suppliers based in Brazil
- Hermetically sealed windows suppliers based in Canada
- Hermetically sealed windows suppliers based in France
- Hermetically sealed windows suppliers based in Germany
- Hermetically sealed windows suppliers based in India
- Hermetically sealed windows suppliers based in Italy
- Hermetically sealed windows suppliers based in the Netherlands
- Hermetically sealed windows suppliers based in the United States
Cite this list
RevenueBase Data Team. Top 25 hermetically sealed windows suppliers based in the United Kingdom. Snapshot: October 26, 2026. https://revenuebase.ai/companies/hermetically-sealed-windows-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
- Hermetically sealed windows suppliers based in Australia
- Hermetically sealed windows suppliers based in Belgium
- Hermetically sealed windows suppliers based in Brazil
- Hermetically sealed windows suppliers based in Canada
- Hermetically sealed windows suppliers based in France
- Hermetically sealed windows suppliers based in Germany