Company lists · Data refreshed October 2026
Top 25 Mullions suppliers based in the United Kingdom
RevenueBase identified 447 company matches for mullions suppliers associated with the United Kingdom as of October 2026 and tracks 2,486 professional contacts across them, including 748 with verified work emails. London is the largest hub.
This list covers company matches for mullions 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 28, 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 mullions suppliers based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 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 28, 2026 · View company records in RevenueBase | |||||
| 2 | 72 contacts → | ||||
Exact match “An award-winning designer, fabricator and installer of UPVC and aluminium windows, doors and curtain walling, Unique Window Systems Ltd specialises in the supply of quality…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 3 | 72 contacts → | ||||
Exact match “Polyframe are a multi award-winning manufacturer of high quality windows, doors and conservatories.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 4 | 61 contacts → | ||||
Exact match “Listers manufacture Sheerline Aluminium, Veka Halo, Eurocell & Residence PVCu windows, doors and conservatories, as well as Elitis, Gallery 44 and Timeless brands (among many…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 5 | 43 contacts → | ||||
Exact match “RED Systems helps main contractors and developers plan and deliver £1m to £10m packages across higher-risk residential, mixed-use and regeneration projects.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 6 | 41 contacts → | ||||
Exact match “Arkay Windows provides a one stop shop high-end glazing solution for commercial & domestic projects.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 7 | 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 28, 2026 · View company records in RevenueBase | |||||
| 8 | 30 contacts → | ||||
Exact match “Sevenday Windows is a nationwide network of trade counters serving the professional installer, builder and general home improver.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 9 | 27 contacts → | ||||
Exact match “Established for over 27 years, Ridgeway have developed to become one of the countries leading suppliers of architectural aluminium façades.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 10 | 26 contacts → | ||||
Exact match “Supply & Installation of Glazing & Cladding Systems.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 11 | 25 contacts → | ||||
Exact match “Denval is a leading fabricator and installer of Architectural Aluminium Systems, Curtain Walling, Windows and Cladding.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 12 | 23 contacts → | ||||
Exact match “Established in May 1989 Kestrel Aluminium Systems Ltd is a supplier to the Fenestration Industry.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 13 | 23 contacts → | ||||
Exact match “Manufacturers and installers of aluminium and uPVC windows, doors, shop fronts and screens.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 14 | 21 contacts → | ||||
Exact match “Arkoni are the leading manufacturers of steel slimline, fire rated and non-fire rated, windows, doors and curtain walling for internal and external applications.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 15 | 20 contacts → | ||||
Exact match “Based in Liverpool, ODL Europe is a leading supplier in the UK and Europe of added value building products for the home, with an all-encompassing product range including GRP…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 16 | 20 contacts → | ||||
Exact match “Single Source Supplier” for retail & commercial fenestration products to installers nationwide.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 17 | 20 contacts → | ||||
Exact match “Balconette designs, manufactures, and supplies glass balustrade and balcony systems from our factory and showroom in Surrey, on the A22 just south of Junction 6 of the M25.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 18 | 19 contacts → | ||||
Exact match “At Consort Ltd, Est 1981, we are proud to be a leading trade supplier of high-quality PVCu Windows, Doors, Conservatories, and Aluminium products serving a nationwide customer…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 19 | 19 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 20 | 19 contacts → | ||||
Exact match “We are an Orpington based manufacturer and installer of windows, doors, sliding & bifold systems, glass roofs and bespoke furniture for residential and trade customers from…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 21 | 19 contacts → | ||||
Exact match “SALISBURY GLASS CENTRE LIMITED is a company based out of Fordingbridge, Hampshire, United Kingdom.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 22 | 17 contacts → | ||||
Exact match “ORIGIN & GROWTH Arcura is a long established family business initially formed in 1986 which quickly impressed the market with its commitment to quality workmanship, quality…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 23 | 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 28, 2026 · View company records in RevenueBase | |||||
| 24 | 17 contacts → | ||||
Exact match “Located in Orpington, Kent, Soundcraft is a manufacturer and installer of high performance aluminium, aluminium/timber composite doors, windows and curtain walling, as well as…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 25 | 16 contacts → | ||||
Exact match “We are a manufacturer and FENSA-registered installer of uPVC and aluminium doors, windows, bifold doors, conservatories and curtain walling.” Recorded in the RevenueBase company graph · Oct 28, 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 “mullions 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 447 mullions suppliers based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 748 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Mullions suppliers based in the United Kingdom at a glance
As of Oct 28, 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 447 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 “mullions 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 748 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 28, 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 “mullions suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many mullions suppliers are there based in the United Kingdom?
RevenueBase identified 447 company matches for mullions 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?
Emplas Window Systems tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most mullions suppliers?
London leads with 30 company records, followed by Nottingham (11) and Birmingham (7).
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 748 professional contacts with verified work emails tracked across these 447 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 28, 2026.
Ready to reach these companies? Verified emails and direct dials for all 447 mullions suppliers based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Mullions suppliers by geography
- Mullions suppliers based in Australia
- Mullions suppliers based in Canada
- Mullions suppliers based in France
- Mullions suppliers based in Germany
- Mullions suppliers based in India
- Mullions suppliers based in Italy
- Mullions suppliers based in the Netherlands
- Mullions suppliers based in South Africa
- Mullions suppliers based in the United States
Browse the directory
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
Company intelligence · public preview
Top 25 mullions 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 447 matching company records for mullions suppliers based in the United Kingdom, with 2,486 tracked contacts and 748 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 28, 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 mullions 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 | 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 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Unique Window Systems LTDuws.co.uk HQ: Leicester, United KingdomReported employees: 201-500 | Leicester, United Kingdom | 201-500 | Exact match | 72 contacts → |
“An award-winning designer, fabricator and installer of UPVC and aluminium windows, doors and curtain walling, Unique Window Systems Ltd specialises in the supply of quality…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Polyframepolyframe.co.uk HQ: Lenwade, United KingdomReported employees: 201-500 | Lenwade, United Kingdom | 201-500 | Exact match | 72 contacts → |
“Polyframe are a multi award-winning manufacturer of high quality windows, doors and conservatories.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Listerslisterwindows.co.uk HQ: Stoke On Trent, United KingdomReported employees: 51-200 | Stoke On Trent, United Kingdom | 51-200 | Exact match | 61 contacts → |
“Listers manufacture Sheerline Aluminium, Veka Halo, Eurocell & Residence PVCu windows, doors and conservatories, as well as Elitis, Gallery 44 and Timeless brands (among many…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | RED Systems Limitedredsystems.co.uk HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 43 contacts → |
“RED Systems helps main contractors and developers plan and deliver £1m to £10m packages across higher-risk residential, mixed-use and regeneration projects.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Arkay Windowsarkaywindows.comHQ: Watford, United KingdomReported employees: 51-200 | Watford, United Kingdom | 51-200 | Exact match | 41 contacts → |
“Arkay Windows provides a one stop shop high-end glazing solution for commercial & domestic projects.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | 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 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Sevenday Windowssevenday.co.uk HQ: Lenwade Norwich, United KingdomReported employees: 51-200 | Lenwade Norwich, United Kingdom | 51-200 | Exact match | 30 contacts → |
“Sevenday Windows is a nationwide network of trade counters serving the professional installer, builder and general home improver.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Ridgeway Facadesrbegroup.co.uk HQ: Gloucester, United KingdomReported employees: 11-50 | Gloucester, United Kingdom | 11-50 | Exact match | 27 contacts → |
“Established for over 27 years, Ridgeway have developed to become one of the countries leading suppliers of architectural aluminium façades.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Mpricemprice.co.uk HQ: Bacup, United KingdomReported employees: 11-50 | Bacup, United Kingdom | 11-50 | Exact match | 26 contacts → |
“Supply & Installation of Glazing & Cladding Systems.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Denvalco Limiteddenvalco.com HQ: Cardiff, United KingdomReported employees: 51-200 | Cardiff, United Kingdom | 51-200 | Exact match | 25 contacts → |
“Denval is a leading fabricator and installer of Architectural Aluminium Systems, Curtain Walling, Windows and Cladding.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Kestrel Aluminium Systems LTDkestrelaluminium.co.uk HQ: Birmingham, United KingdomReported employees: 11-50 | Birmingham, United Kingdom | 11-50 | Exact match | 23 contacts → |
“Established in May 1989 Kestrel Aluminium Systems Ltd is a supplier to the Fenestration Industry.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Futuremost Limitedfuturemost.com HQ: Portsmouth, United KingdomReported employees: 11-50 | Portsmouth, United Kingdom | 11-50 | Exact match | 23 contacts → |
“Manufacturers and installers of aluminium and uPVC windows, doors, shop fronts and screens.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Arkoni Limitedarkoni.co.uk HQ: Brighouse, United KingdomReported employees: 51-200 | Brighouse, United Kingdom | 51-200 | Exact match | 21 contacts → |
“Arkoni are the leading manufacturers of steel slimline, fire rated and non-fire rated, windows, doors and curtain walling for internal and external applications.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | ODL Europe LTDeurope.odl.com HQ: Bootle, United KingdomReported employees: 51-200 | Bootle, United Kingdom | 51-200 | Exact match | 20 contacts → |
“Based in Liverpool, ODL Europe is a leading supplier in the UK and Europe of added value building products for the home, with an all-encompassing product range including GRP…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Central Window Systems LTDcentralwindowsystems.co.uk HQ: West Bromwich, United KingdomReported employees: 51-200 | West Bromwich, United Kingdom | 51-200 | Exact match | 20 contacts → |
“Single Source Supplier” for retail & commercial fenestration products to installers nationwide.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Balconettebalconette.co.uk HQ: Blindley Heath, United KingdomReported employees: 51-200 | Blindley Heath, United Kingdom | 51-200 | Exact match | 20 contacts → |
“Balconette designs, manufactures, and supplies glass balustrade and balcony systems from our factory and showroom in Surrey, on the A22 just south of Junction 6 of the M25.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Consort LTDconsortwindows.com HQ: Huthwaite, United KingdomReported employees: 51-200 | Huthwaite, United Kingdom | 51-200 | Exact match | 19 contacts → |
“At Consort Ltd, Est 1981, we are proud to be a leading trade supplier of high-quality PVCu Windows, Doors, Conservatories, and Aluminium products serving a nationwide customer…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | SGM Windows Manufacturing Limitedsgmwindows.co.uk HQ: Basildon, United KingdomReported employees: 51-200 | Basildon, United Kingdom | 51-200 | Exact match | 19 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Grabex Windows LTDgrabex.co.uk HQ: Orpington, United KingdomReported employees: 51-200 | Orpington, United Kingdom | 51-200 | Exact match | 19 contacts → |
“We are an Orpington based manufacturer and installer of windows, doors, sliding & bifold systems, glass roofs and bespoke furniture for residential and trade customers from…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Salisbury Glass Centre Limitedsalisbury-glass.com HQ: Fordingbridge, United KingdomReported employees: 11-50 | Fordingbridge, United Kingdom | 11-50 | Exact match | 19 contacts → |
“SALISBURY GLASS CENTRE LIMITED is a company based out of Fordingbridge, Hampshire, United Kingdom.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Arcuraarcura.co.uk HQ: Croydon, United KingdomReported employees: 11-50 | Croydon, United Kingdom | 11-50 | Exact match | 17 contacts → |
“ORIGIN & GROWTH Arcura is a long established family business initially formed in 1986 which quickly impressed the market with its commitment to quality workmanship, quality…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | 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 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Soundcraftsoundcraft-doors.co.uk HQ: Orpington, United KingdomReported employees: 11-50 | Orpington, United Kingdom | 11-50 | Exact match | 17 contacts → |
“Located in Orpington, Kent, Soundcraft is a manufacturer and installer of high performance aluminium, aluminium/timber composite doors, windows and curtain walling, as well as…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Tradeglaze Lincolntradeglaze.co.uk HQ: Lincoln, United KingdomReported employees: 51-200 | Lincoln, United Kingdom | 51-200 | Exact match | 16 contacts → |
“We are a manufacturer and FENSA-registered installer of uPVC and aluminium doors, windows, bifold doors, conservatories and curtain walling.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 447 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Mullions suppliers: dataset insights
October 28, 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
443 records in the displayed employee bands.
4 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 447 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 28, 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 mullions 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 mullions suppliers did RevenueBase find based in the United Kingdom?
The saved snapshot records 447 matching company records, 2,486 tracked contacts and 748 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 28, 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
Mullions suppliers by geography
- Mullions suppliers based in Australia
- Mullions suppliers based in Canada
- Mullions suppliers based in France
- Mullions suppliers based in Germany
- Mullions suppliers based in India
- Mullions suppliers based in Italy
- Mullions suppliers based in the Netherlands
- Mullions suppliers based in South Africa
- Mullions suppliers based in the United States
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 mullions suppliers based in the United Kingdom. Snapshot: October 28, 2026. https://revenuebase.ai/companies/mullions-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
Company intelligence · public preview
Top 25 mullions suppliers based in the United Kingdom
RevenueBase records 447 matching company records for mullions suppliers based in the United Kingdom, with 2,486 tracked contacts and 748 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 28, 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 mullions 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 | 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 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Unique Window Systems LTDuws.co.uk HQ: Leicester, United KingdomReported employees: 201-500 | Leicester, United Kingdom | 201-500 | Exact match | 72 contacts → |
“An award-winning designer, fabricator and installer of UPVC and aluminium windows, doors and curtain walling, Unique Window Systems Ltd specialises in the supply of quality…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Polyframepolyframe.co.uk HQ: Lenwade, United KingdomReported employees: 201-500 | Lenwade, United Kingdom | 201-500 | Exact match | 72 contacts → |
“Polyframe are a multi award-winning manufacturer of high quality windows, doors and conservatories.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Listerslisterwindows.co.uk HQ: Stoke On Trent, United KingdomReported employees: 51-200 | Stoke On Trent, United Kingdom | 51-200 | Exact match | 61 contacts → |
“Listers manufacture Sheerline Aluminium, Veka Halo, Eurocell & Residence PVCu windows, doors and conservatories, as well as Elitis, Gallery 44 and Timeless brands (among many…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | RED Systems Limitedredsystems.co.uk HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 43 contacts → |
“RED Systems helps main contractors and developers plan and deliver £1m to £10m packages across higher-risk residential, mixed-use and regeneration projects.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Arkay Windowsarkaywindows.com HQ: Watford, United KingdomReported employees: 51-200 | Watford, United Kingdom | 51-200 | Exact match | 41 contacts → |
“Arkay Windows provides a one stop shop high-end glazing solution for commercial & domestic projects.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | 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 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Sevenday Windowssevenday.co.uk HQ: Lenwade Norwich, United KingdomReported employees: 51-200 | Lenwade Norwich, United Kingdom | 51-200 | Exact match | 30 contacts → |
“Sevenday Windows is a nationwide network of trade counters serving the professional installer, builder and general home improver.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Ridgeway Facadesrbegroup.co.uk HQ: Gloucester, United KingdomReported employees: 11-50 | Gloucester, United Kingdom | 11-50 | Exact match | 27 contacts → |
“Established for over 27 years, Ridgeway have developed to become one of the countries leading suppliers of architectural aluminium façades.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Mpricemprice.co.uk HQ: Bacup, United KingdomReported employees: 11-50 | Bacup, United Kingdom | 11-50 | Exact match | 26 contacts → |
“Supply & Installation of Glazing & Cladding Systems.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Denvalco Limiteddenvalco.com HQ: Cardiff, United KingdomReported employees: 51-200 | Cardiff, United Kingdom | 51-200 | Exact match | 25 contacts → |
“Denval is a leading fabricator and installer of Architectural Aluminium Systems, Curtain Walling, Windows and Cladding.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Kestrel Aluminium Systems LTDkestrelaluminium.co.uk HQ: Birmingham, United KingdomReported employees: 11-50 | Birmingham, United Kingdom | 11-50 | Exact match | 23 contacts → |
“Established in May 1989 Kestrel Aluminium Systems Ltd is a supplier to the Fenestration Industry.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Futuremost Limitedfuturemost.com HQ: Portsmouth, United KingdomReported employees: 11-50 | Portsmouth, United Kingdom | 11-50 | Exact match | 23 contacts → |
“Manufacturers and installers of aluminium and uPVC windows, doors, shop fronts and screens.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Arkoni Limitedarkoni.co.uk HQ: Brighouse, United KingdomReported employees: 51-200 | Brighouse, United Kingdom | 51-200 | Exact match | 21 contacts → |
“Arkoni are the leading manufacturers of steel slimline, fire rated and non-fire rated, windows, doors and curtain walling for internal and external applications.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | ODL Europe LTDeurope.odl.com HQ: Bootle, United KingdomReported employees: 51-200 | Bootle, United Kingdom | 51-200 | Exact match | 20 contacts → |
“Based in Liverpool, ODL Europe is a leading supplier in the UK and Europe of added value building products for the home, with an all-encompassing product range including GRP…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Central Window Systems LTDcentralwindowsystems.co.uk HQ: West Bromwich, United KingdomReported employees: 51-200 | West Bromwich, United Kingdom | 51-200 | Exact match | 20 contacts → |
“Single Source Supplier” for retail & commercial fenestration products to installers nationwide.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Balconettebalconette.co.uk HQ: Blindley Heath, United KingdomReported employees: 51-200 | Blindley Heath, United Kingdom | 51-200 | Exact match | 20 contacts → |
“Balconette designs, manufactures, and supplies glass balustrade and balcony systems from our factory and showroom in Surrey, on the A22 just south of Junction 6 of the M25.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Consort LTDconsortwindows.com HQ: Huthwaite, United KingdomReported employees: 51-200 | Huthwaite, United Kingdom | 51-200 | Exact match | 19 contacts → |
“At Consort Ltd, Est 1981, we are proud to be a leading trade supplier of high-quality PVCu Windows, Doors, Conservatories, and Aluminium products serving a nationwide customer…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | SGM Windows Manufacturing Limitedsgmwindows.co.uk HQ: Basildon, United KingdomReported employees: 51-200 | Basildon, United Kingdom | 51-200 | Exact match | 19 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Grabex Windows LTDgrabex.co.uk HQ: Orpington, United KingdomReported employees: 51-200 | Orpington, United Kingdom | 51-200 | Exact match | 19 contacts → |
“We are an Orpington based manufacturer and installer of windows, doors, sliding & bifold systems, glass roofs and bespoke furniture for residential and trade customers from…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Salisbury Glass Centre Limitedsalisbury-glass.com HQ: Fordingbridge, United KingdomReported employees: 11-50 | Fordingbridge, United Kingdom | 11-50 | Exact match | 19 contacts → |
“SALISBURY GLASS CENTRE LIMITED is a company based out of Fordingbridge, Hampshire, United Kingdom.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Arcuraarcura.co.uk HQ: Croydon, United KingdomReported employees: 11-50 | Croydon, United Kingdom | 11-50 | Exact match | 17 contacts → |
“ORIGIN & GROWTH Arcura is a long established family business initially formed in 1986 which quickly impressed the market with its commitment to quality workmanship, quality…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | 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 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Soundcraftsoundcraft-doors.co.uk HQ: Orpington, United KingdomReported employees: 11-50 | Orpington, United Kingdom | 11-50 | Exact match | 17 contacts → |
“Located in Orpington, Kent, Soundcraft is a manufacturer and installer of high performance aluminium, aluminium/timber composite doors, windows and curtain walling, as well as…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Tradeglaze Lincolntradeglaze.co.uk HQ: Lincoln, United KingdomReported employees: 51-200 | Lincoln, United Kingdom | 51-200 | Exact match | 16 contacts → |
“We are a manufacturer and FENSA-registered installer of uPVC and aluminium doors, windows, bifold doors, conservatories and curtain walling.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 447 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Mullions suppliers: dataset insights
October 28, 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
443 records in the displayed employee bands.
4 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 447 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 28, 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 mullions 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 mullions suppliers did RevenueBase find based in the United Kingdom?
The saved snapshot records 447 matching company records, 2,486 tracked contacts and 748 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 28, 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
Mullions suppliers by geography
- Mullions suppliers based in Australia
- Mullions suppliers based in Canada
- Mullions suppliers based in France
- Mullions suppliers based in Germany
- Mullions suppliers based in India
- Mullions suppliers based in Italy
- Mullions suppliers based in the Netherlands
- Mullions suppliers based in South Africa
- Mullions suppliers based in the United States
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 mullions suppliers based in the United Kingdom. Snapshot: October 28, 2026. https://revenuebase.ai/companies/mullions-suppliers/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗