Company lists · Data refreshed October 2026

Top 25 Freeze protection manufacturers based in the United Kingdom

RevenueBase identified 50 company matches for freeze protection manufacturers associated with the United Kingdom as of October 2026 and tracks 369 professional contacts across them, including 136 with verified work emails. London is the largest hub.

This list covers company matches for freeze protection manufacturers 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 13, 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 Oct 13, 2026 How this list was built
50Companies
369Contacts tracked
136Verified emails
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The 25 largest freeze protection manufacturers based in the United Kingdom

Ranked by team size
Top 25 of 50 company matches for freeze protection manufacturers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 13, 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 matchFrodsham, United KingdomHQ recorded Oct 13, 202651-20064 contacts →

Exact match

“Heat Trace Limited (HTL) is an innovative British manufacturer of electric heating cables & associated equipment.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2Exact matchWilland, United KingdomHQ recorded Oct 13, 202611-5030 contacts →

Exact match

“GRE is a privately owned business based in the UK.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3Exact matchWashington, United KingdomHQ recorded Oct 13, 202651-20018 contacts →

Exact match

“Thermal Resources Management (a Mineral Insulated Cable Company) provides engineered solutions which perform at the highest temperatures, in the harshest environments, to…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4Exact matchLeigh, United KingdomHQ recorded Oct 13, 202611-5017 contacts →

Exact match

“ELNUR was founded in 1973 and since then, we have established ourselves as one of the leading UK providers of the most efficient heating system in the world: electric heating.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5Exact matchNottingham, United KingdomHQ recorded Oct 13, 202611-5016 contacts →

Exact match

“Established in 2006 and specialising in all aspects of Insulation and Trace Heating.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6Exact matchLlanishen, United KingdomHQ recorded Oct 13, 2026501-1,00016 contacts →

Exact match

“Okazaki Manufacturing Company (OMC) was founded in 1954 when it began to design and manufacture temperature-related products in Kobe, Japan.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7Exact matchRotherham, United KingdomHQ recorded Oct 13, 202611-5011 contacts →

Exact match

“We’re Jade Insulation, a thermal insulation and trace heating contractor based in Rotherham, South Yorkshire, with a regional office in Middlesex.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8Exact matchCrawley, United KingdomHQ recorded Oct 13, 202611-509 contacts →

Exact match

“Manufacturer and supplier of high quality commercial and industrial electric heaters and controls.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9Exact matchNorth Shields, United KingdomHQ recorded Oct 13, 202611-509 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 · Oct 13, 2026 · View company records in RevenueBase
10Exact matchEssex, United KingdomHQ recorded Oct 13, 202611-509 contacts →

Exact match

“Thermal insulation company specialising in all mechanical insulation, fire protection, trace heating, sheet metal and much more.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11Exact matchGlenrothes, United KingdomHQ recorded Oct 13, 202611-508 contacts →

Exact match

“Flexel have been manufacturing innovative heating systems to the world market since 1978.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12Exact matchGloucester, United KingdomHQ recorded Oct 13, 202651-2008 contacts →

Exact match

“The origins of The P&M Group go back as far as 1947.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13Exact matchNewbury, United KingdomHQ recorded Oct 13, 20261-108 contacts →

Exact match

“eltherm is a well-established manufacturer of trace-heating cables, flexible heated hoses and heated jackets.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14Exact matchGloucester, United KingdomHQ recorded Oct 13, 202611-506 contacts →

Exact match

“PLG Insulations is the UK’s leading contractor specialising in cold-work, pipe and vessel cladding, and industrial insulation.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15Exact matchPotters Bar, United KingdomHQ recorded Oct 13, 202611-505 contacts →

Exact match

“Delta 'T'(Trace Heating) Ltd is a specialist Electric Trace Heating engineering company with 3 offices based in Potters Bar (Head), Doncaster, and South Shields - United Kingdom.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
16Exact matchBolton, United KingdomHQ recorded Oct 13, 20261-105 contacts →

Exact match

“Solco Pyroelec UK Ltd - for Trace Heating Systems and Heating Jackets.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
17Exact matchPewsey, United KingdomHQ recorded Oct 13, 202611-504 contacts →

Exact match

“We are a long-established manufacturers based in the South West of England supplying standard and bespoke frostheave prevention products to the coldstore industry (underfloor…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18Exact matchTelford, United KingdomHQ recorded Oct 13, 202611-504 contacts →

Exact match

“ESH Trace Heating Ltd is a leading UK manufacturer of trace heating and heat trace heating systems.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19Exact matchSwansea, United KingdomHQ recorded Oct 13, 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 · Oct 13, 2026 · View company records in RevenueBase
20Exact matchHalifax, United KingdomHQ recorded Oct 13, 202611-504 contacts →

Exact match

“RTC Insulation Ltd is a specialist insulation contractor carrying out all types of industrial insulation works from cryogenic applications to high temperature systems.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
21Exact matchKeyworth, United KingdomHQ recorded Oct 13, 202611-503 contacts →

Exact match

“Specialists in the design, manufacture, supply and installation of Electrical Trace Heating and Thermal Insulation.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
22Exact matchTwyning, United KingdomHQ recorded Oct 13, 20261-103 contacts →

Exact match

“RHOCO ES LTD is a Leader in frost-free technology.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
23Exact matchStanton By Dale, United KingdomHQ recorded Oct 13, 20261-102 contacts →

Exact match

“Thermal Insulation Solutions and Trace Heating Specialists With a wealth of experience and technical knowledge Total Thermal Services Ltd will provide the ultimate Thermal…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
24Exact matchSunderland, United KingdomHQ recorded Oct 13, 202651-2002 contacts →

Exact match

“HTUK is a highly reputable and respected company, thanks to our history of providing effective heat tracing solutions”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
25Exact matchBurton Upon Trent, United KingdomHQ recorded Oct 13, 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 · Oct 13, 2026 · View company records in RevenueBase

Showing 25 of 50 freeze protection manufacturers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 136 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Freeze protection manufacturers based in the United Kingdom at a glance

As of Oct 13, 2026
36.9%Verified-email coverage
7.4Average contacts per company
11-50Median size (employees)
6.0%Largest-city concentration · London
Oct 13, 2026Page data refreshed

Companies by employee count

1-10
23
11-50
21
51-200
4
201-500
1
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 50 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 “freeze protection manufacturers” 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 136 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 13, 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 “freeze protection manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many freeze protection manufacturers are there based in the United Kingdom?

RevenueBase identified 50 company matches for freeze protection manufacturers 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?

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

Which city has the most freeze protection manufacturers?

London leads with 3 company records, followed by Manchester (2) and Newbury (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 136 professional contacts with verified work emails tracked across these 50 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 13, 2026.

Ready to reach these companies? Verified emails and direct dials for all 50 freeze protection manufacturers 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.