Company lists · Data refreshed November 2026

Top 25 Vacuum furnace insulation suppliers based in the United Kingdom

RevenueBase identified 65 company matches for vacuum furnace insulation suppliers associated with the United Kingdom as of November 2026 and tracks 736 professional contacts across them, including 269 with verified work emails. London is the largest hub.

This list covers company matches for vacuum furnace insulation 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 3, 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 3, 2026 How this list was built
65Companies
736Contacts tracked
269Verified emails
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The 25 largest vacuum furnace insulation suppliers based in the United Kingdom

Ranked by team size
Top 25 of 65 company matches for vacuum furnace insulation suppliers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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 matchStillington, United KingdomHQ recorded Nov 3, 2026501-1,000358 contacts →

Exact match

“Darchem Engineering Limited is a world class Engineering Company providing products and services primarily to meet the needs of its customers for engineered solutions to high…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchHolytown, United KingdomHQ recorded Nov 3, 202651-20038 contacts →

Exact match

“CONSARC Engineering Ltd are world leaders in the design, manufacture, installation and commissioning of vacuum and controlled atmosphere furnace equipment.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchHalesowen, United KingdomHQ recorded Nov 3, 202651-20027 contacts →

Exact match

“Vacuum Furnace Engineering Limited, a company of the BUSCH Group, are Europe’s leading specialist in the supply, design, overhaul, repair and service support of any type of vacuum…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchTelford, United KingdomHQ recorded Nov 3, 202611-5019 contacts →

Exact match

“Thermal protection perfection - we're the inventors of the acclaimed Tempro, the remarkable lightweight thermal insulation material which has been scientifically proven to cut…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchCrawley, United KingdomHQ recorded Nov 3, 202651-20017 contacts →

Exact match

“Established in 1989 as an insulation converter.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchBirmingham, United KingdomHQ recorded Nov 3, 202611-5015 contacts →

Exact match

“VAS are the UK’s number 1 provider of products & services for the heat treatment industry.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchCannock, United KingdomHQ recorded Nov 3, 202651-20015 contacts →

Exact match

“From establishing in the early 1980’s to the present day, FCS has continually been at the forefront of high temperature and refractory solutions.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchSheffield, United KingdomHQ recorded Nov 3, 202611-5014 contacts →

Exact match

“TECOGLAS LIMITED is a glass, ceramics & concrete company specializing in the supply and installation of recuperative, regenerative, oxy-fuel and electric melt furnaces for the…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchBromborough, United KingdomHQ recorded Nov 3, 202651-20014 contacts →

Exact match

“IMS specialise in the manufacture, machining and supply of high temperature insulation materials and components for use throughout industry world-wide.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchSt. Helens, United KingdomHQ recorded Nov 3, 202611-5011 contacts →

Exact match

“Established in 1964, Esspee is the UK's leading machinist and fabricator of engineering composites, thermal and electrical insulation materials.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchNorth Shields, United KingdomHQ recorded Nov 3, 202611-5011 contacts →

Exact match

“From our purpose built headquarters near Newcastle upon Tyne, England, Anglitemp is acknowledged as a world leader in the manufacture and fabrication of cryogenic and high…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchNorth East Lincolnshire, United KingdomHQ recorded Nov 3, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchKings Langley, United KingdomHQ recorded Nov 3, 202611-507 contacts →

Exact match

“Global manufacturer for high end metal and textile insulation solutions for exhaust systems/pipes.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchBurntwood, United KingdomHQ recorded Nov 3, 202611-506 contacts →

Exact match

“MDL Insulations Ltd are trade fabricators and converters of bespoke acoustic, fire and thermal insulation solutions for the construction and OEM markets available through our…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchBirmingham, United KingdomHQ recorded Nov 3, 202611-506 contacts →

Exact match

“We are an independent distributor and fabricator of thermal insulation products based in the West Midlands with coverage and prompt service across the whole of the UK and Ireland.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchWellingborough, United KingdomHQ recorded Nov 3, 202611-505 contacts →

Exact match

“Thermal Insulation | Fire Stopping | Acoustic Insulation | Trapezoidal Acoustic Infill | Cavity Stop Sock | TCB | Insulated DPC | Open State Cavity Barrier | Rainscreen | External…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Nov 3, 20261-105 contacts →

Exact match

“At Trade Insulations Ltd, we supply high quality insulation at low trade prices.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18Exact matchSwansea, United KingdomHQ recorded Nov 3, 202611-504 contacts →

Exact match

“Insulation & More is a UK supplier and manufacturer specialising in trace heating, frost protection and technical insulation products for commercial, industrial and domestic…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19Exact matchHull, United KingdomHQ recorded Nov 3, 202611-504 contacts →

Exact match

“Thermal Insulation Services HVAC/Marine”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20Exact matchWest Thurrock, United KingdomHQ recorded Nov 3, 20261-104 contacts →

Exact match

“At PMP Manufacturing Ltd we utilise the most advanced insulation materials to provide insulation systems for the industrial market.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
21Exact matchEgham, United KingdomHQ recorded Nov 3, 20261-103 contacts →

Exact match

“Welcome to Carefree Insulations Ltd, your trusted partner in thermal insulation solutions for the HVAC sector.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22Exact matchLiverpool, United KingdomHQ recorded Nov 3, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
23Exact matchWalsall, United KingdomHQ recorded Nov 3, 20261-102 contacts →

Exact match

“Based in the West Midlands, VFS provides Industrial Vacuum Furnance maintenance and installation services throughout the UK and Europe.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
24Exact matchBurton Upon Trent, United KingdomHQ recorded Nov 3, 202611-502 contacts →

Exact match

“THERMCLAD CONTRACT SERVICES LTD is a company based out of Unit 7 hodges Yard, Horninglow Street, Burton on Trent.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
25Exact matchSt Helens, United KingdomHQ recorded Nov 3, 202611-502 contacts →

Exact match

“U-Spec Insulation Limited is the leading independent insulation fabricator and converter in the UK, offering the widest range of made-to-order products and fabrication services to…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 25 of 65 vacuum furnace insulation suppliers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 269 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Vacuum furnace insulation suppliers based in the United Kingdom at a glance

As of Nov 3, 2026
36.5%Verified-email coverage
11.3Average contacts per company
11-50Median size (employees)
7.7%Largest-city concentration · London
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
31
51-200
8
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 65 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 “vacuum furnace insulation 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 269 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 3, 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 “vacuum furnace insulation suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many vacuum furnace insulation suppliers are there based in the United Kingdom?

RevenueBase identified 65 company matches for vacuum furnace insulation 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?

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

Which city has the most vacuum furnace insulation suppliers?

London leads with 5 company records, followed by Birmingham (4) and Cannock (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 269 professional contacts with verified work emails tracked across these 65 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 3, 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.