Company lists · Data refreshed November 2026

Top 25 Window hardware suppliers based in the United Kingdom

RevenueBase identified 575 company matches for window hardware suppliers associated with the United Kingdom as of November 2026 and tracks 4,160 professional contacts across them, including 1,297 with verified work emails. London is the largest hub.

This list covers company matches for window hardware 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 6, 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 6, 2026 How this list was built
575Companies
4,160Contacts tracked
1,297Verified emails
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The 25 largest window hardware suppliers based in the United Kingdom

Ranked by team size
Top 25 of 575 company matches for window hardware suppliers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchColchester, United KingdomHQ recorded Nov 6, 202651-200126 contacts →

Exact match

“Titon manufactures and supplies ventilation and window and door hardware products – ranging from its signature Trimvent background ventilator to window handles, locking systems…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWellingborough, United KingdomHQ recorded Nov 6, 2026201-500118 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCarlisle, United KingdomHQ recorded Nov 6, 2026201-50085 contacts →

Exact match

“We are the UK’s largest specialised developer of door and window furniture for residential and commercial properties.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMacclesfield, United KingdomHQ recorded Nov 6, 202651-20084 contacts →

Exact match

“KAT UK is a Macclesfield based manufacturer of specialist glazing products, including Aluminium and PVCu bifold doors, sliding patio doors, entrance doors, French doors, windows…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBrighouse, United KingdomHQ recorded Nov 6, 202651-20081 contacts →

Exact match

“Welcome to Quickslide!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLenwade, United KingdomHQ recorded Nov 6, 2026201-50075 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGillingham, United KingdomHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“VBH is the largest company in the hardware sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchWellingborough, United KingdomHQ recorded Nov 6, 2026201-50061 contacts →

Exact match

“Glazerite UK Group is a leading trade fabricator offering installers access to one of the most comprehensive product ranges in the industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGwent, United KingdomHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“Our business is to support your business Modplan is a trade-only fabricator.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBirmingham, United KingdomHQ recorded Nov 6, 202651-20052 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 · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCorby, United KingdomHQ recorded Nov 6, 2026201-50052 contacts →

Exact match

“CWG Choices Ltd is a double glazing supplier of windows, doors, conservatories and garden studios/offices.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAshton-under-lyne, United KingdomHQ recorded Nov 6, 202651-20047 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 · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWatford, United KingdomHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Arkay Windows provides a one stop shop high-end glazing solution for commercial & domestic projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSt Austell, United KingdomHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Coastal Group is a leading provider of premium external door and window hardware solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRearsby, United KingdomHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“With over 40 years experience in the manufacture and supply of quality components to the furniture industry, our extensive product range can rival any other in the market place…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBatley, United KingdomHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“UPVC Maintenance Ltd is a leading supplier of hardware for window and door repairs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchUnited KingdomHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“UAP Limited has an unrivalled reputation for product excellence, innovation, and quality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBradford, United KingdomHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Debar design, manufacture and distribute hardware and aluminium profiles for bi-fold doors on a global basis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchTiptree, United KingdomHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Timber Windows and Doors Established in 1954 Mumford & Wood has since become the UK’s premier manufacturer of high quality timber windows and doors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBedford, United KingdomHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Window Ware has been successfully serving the window, door and conservatory market with leading brand hardware, tools, and consumables since 1987, helping to ensure fabricator…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBexwell, United KingdomHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Dorplan is one of the UK’s leading manufacturers and suppliers of architectural doors, frames, screens and ironmongery, providing the construction industry with specialist doorset…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchStafford, United KingdomHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Haffner provide innovative, high quality manufacturing machinery to the window & door fabrication industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLincoln, United KingdomHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Your dependable partner for cabinet hardware, furniture components and consumables.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCheltenham, United KingdomHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
25Exact matchSomersham, United KingdomHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Kloeber offer high quality doors, windows and advanced glazing products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 575 window hardware suppliers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,297 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Window hardware suppliers based in the United Kingdom at a glance

As of Nov 6, 2026
31.2%Verified-email coverage
7.2Average contacts per company
11-50Median size (employees)
6.1%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
262
11-50
195
51-200
58
201-500
15
501-1,000
4
1,001-5,000
4
5,001-10,000
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 575 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 “window hardware 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 1,297 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 6, 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.

Window hardware suppliers by metro

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 “window hardware suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many window hardware suppliers are there based in the United Kingdom?

RevenueBase identified 575 company matches for window hardware 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?

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

Which city has the most window hardware suppliers?

London leads with 35 company records, followed by Leeds (12) and Birmingham (8).

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 1,297 professional contacts with verified work emails tracked across these 575 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 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 575 window hardware suppliers based in the United Kingdom. Start with a free account, no credit card.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.