Company lists · Data refreshed November 2026

Top 24 Tilt or transom window frames suppliers based in the United Kingdom

RevenueBase identified 95 company matches for tilt or transom window frames suppliers associated with the United Kingdom as of November 2026 and tracks 452 professional contacts across them, including 95 with verified work emails. London is the largest hub.

This list covers company matches for tilt or transom window frames 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 November 2, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 2, 2026 How this list was built
95Companies
452Contacts tracked
95Verified emails
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The 24 largest tilt or transom window frames suppliers based in the United Kingdom

Ranked by team size
Top 24 of 95 company matches for tilt or transom window frames suppliers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLenwade, United KingdomHQ recorded Nov 2, 2026201-50072 contacts →

Exact match

“Polyframe are a multi award-winning manufacturer of high quality windows, doors and conservatories.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchCheltenham, United KingdomHQ recorded Nov 2, 2026501-1,00031 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 · Nov 2, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Nov 2, 20261-1017 contacts →

Exact match

“Ecovia is a specialist provider of high-performance architectural timber and glazing solutions tailored for discerning architects and contemporary building projects.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchRoss-on-wye, United KingdomHQ recorded Nov 2, 2026201-50015 contacts →

Exact match

“At REHAU, we understand that our customers want windows that are not only high-quality, safe and stylish, but also innovative and eco-friendly.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchBristol, United KingdomHQ recorded Nov 2, 202611-5012 contacts →

Exact match

“Based in Bristol, with over 40 years industry experience, Avdon was formed in 1994 and since have established a trusted reputation as a specialist subcontractor in the design…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchGlasgow, United KingdomHQ recorded Nov 2, 202611-5010 contacts →

Exact match

“At Made for Trade Windows we pride ourselves in providing the highest quality, energy efficient windows and doors at the most competitive prices.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchCanvey Island, United KingdomHQ recorded Nov 2, 202611-509 contacts →

Exact match

“Duration Windows is an aluminium windows and doors trade supplier Buy direct from one of the UK’s leading manufacturers We specialise in Bi-folding Doors, Heritage Steel…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Nov 2, 202611-507 contacts →

Exact match

“SashLine provides superior quality Timber Sash Windows, Casement Windows and Door Systems.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchChester, United KingdomHQ recorded Nov 2, 202611-507 contacts →

Exact match

“Altitude Aluminium offer World Leading Aluminium Window and Door systems from Schuco and Reynaers.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchPark Royal, United KingdomHQ recorded Nov 2, 202611-505 contacts →

Exact match

“Superglazed Ltd was established in 1997 as a fabricator of high-quality aluminium windows and doors.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchWalsgrave On Sowe, United KingdomHQ recorded Nov 2, 20261-105 contacts →

Exact match

“A Rated as standard using the prestigious Kommerling 5 chambered Profile coupled with high security insurance approved locking systems.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchSalisbury, United KingdomHQ recorded Nov 2, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Nov 2, 20261-104 contacts →

Exact match

“We are an international window and door manufacturer, based in Wimbledon, London, but active all over the United Kingdom and Europe.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchPenryn, United KingdomHQ recorded Nov 2, 20261-104 contacts →

Exact match

“Prolux is a Cornwall based company that offer specialist windows and doors manufactured in either Aluminium, Timber or uPVC.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Nov 2, 202611-504 contacts →

Exact match

“Suppliers and Installers of Architectural Glazing, Specialising in Aluminium Virtually Frameless Sliding Doors, Bifolds, Windows, Rooflights and Lanterns.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchTelford, United KingdomHQ recorded Nov 2, 202611-504 contacts →

Exact match

“We specialise in the manufacture, supply and installation of Architectural Aluminium Window and Door systems to suit both the Residential and Commercial markets.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchManchester, United KingdomHQ recorded Nov 2, 202611-504 contacts →

Exact match

“Manufacturers and installers of Eurocell Eurologik PVC Windows & Doors.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchCumbernauld, United KingdomHQ recorded Nov 2, 202611-503 contacts →

Exact match

“Architectural Doors & Windows Ltd were founded in 2002 with the vision of bringing the best windows & doors that Europe has to offer to the Scottish market.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchDalgety Bay, United KingdomHQ recorded Nov 2, 20261-103 contacts →

Exact match

“Ecowin Ltd (Est.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchBradford, United KingdomHQ recorded Nov 2, 20261-103 contacts →

Exact match

“Nu-Scene manufacture, fabricate and supply a vast range of high-performance aluminium bi-fold doors, sliding doors, windows and roof lanterns direct to trade customers throughout…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchHuddersfield, United KingdomHQ recorded Nov 2, 20261-102 contacts →

Exact match

“Emereo Retrofit Window Solutions specialise in large-scale window and door installations for retrofit, ECO and energy efficiency projects across the UK.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchWirral, United KingdomHQ recorded Nov 2, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchEpsom, United KingdomHQ recorded Nov 2, 20261-101 contacts →

Exact match

“The UK Glazing Partnership is a team of experienced glaziers who supply UPVC, Aluminium, Timber and Steel windows, doors.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchYate, United KingdomHQ recorded Nov 2, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 24 of 95 tilt or transom window frames suppliers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 95 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Tilt or transom window frames suppliers based in the United Kingdom at a glance

As of Nov 2, 2026
21.0%Verified-email coverage
4.8Average contacts per company
1-10Median size (employees)
16.8%Largest-city concentration · London
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
62
11-50
23
51-200
3
201-500
4
501-1,000
1

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 95 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 “tilt or transom window frames 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 95 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 November 2, 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 “tilt or transom window frames suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many tilt or transom window frames suppliers are there based in the United Kingdom?

RevenueBase identified 95 company matches for tilt or transom window frames suppliers associated with the United Kingdom as of November 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?

Polyframe tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most tilt or transom window frames suppliers?

London leads with 16 company records, followed by Falkirk (3) and Glasgow (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 95 professional contacts with verified work emails tracked across these 95 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 November 2, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase 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.