Company lists · Data refreshed November 2026

Top 12 Railway ultrasonic testing services based in the United Kingdom

RevenueBase identified 36 company matches for railway ultrasonic testing services associated with the United Kingdom as of November 2026 and tracks 236 professional contacts across them, including 95 with verified work emails. London is the largest hub.

This list covers company matches for railway ultrasonic testing services 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
36Companies
236Contacts tracked
95Verified emails
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The 12 largest railway ultrasonic testing services based in the United Kingdom

Ranked by team size
Top 12 of 36 company matches for railway ultrasonic testing services 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 matchDerby, United KingdomHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“We are a BS EN 15085 accredited, specialist supplier to the Railway Rolling Stock Market with skills and expertise in the combined application of engineering and materials…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchEllesmere Port, United KingdomHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Inspection Consultants Ltd.(InCon) has been established for over 30 years and has a demonstrable track record of providing the full range of non-destructive testing services both…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchRingshall, United KingdomHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“RMi Engineering have been trusted for over 20 years to deliver exceptional teams that work around the clock to keep critical assets safe and in service across rail, offshore and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCwmbran, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchStafford, United KingdomHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“PTS are specialists in the provision of inspection by Non Destructive Testing (NDT Inspection).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchWarrington, United KingdomHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Established in 1983, Phoenix Inspection Systems Limited are specialists in the design and manufacture of ultrasonic non-destructive testing (NDT) solutions and offer a dynamic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNottingham, United KingdomHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“Weld A Rail Ltd based in Nottingham, offer Alumino Thermic Welding and Grinding services on vast range of rail profiles nationwide for the UK Rail Infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCambridge, United KingdomHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Experts in Structural Integrity and Ultrasonic Non-Destructive Testing”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGodalming, United KingdomHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Established in 2008, eTrac is a leading specialist in the testing and repair of railway traction and control electronics.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Capital NDT is a UK based, independently owned organisation that specialises in non-destructive testing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSouth Shields, United KingdomHQ recorded Nov 6, 202611-504 contacts →

Exact match

“AWL, part of the BES Group, was established in 1987.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchManchester, United KingdomHQ recorded Nov 6, 20261-101 contacts →

Exact match

“ur highly-trained team have over 15 years’ experience with structural testing of lighting columns via various non-destructive methods according to ILP TR22/Guidance Note 22/19…”

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

Showing 12 of 36 railway ultrasonic testing services 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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Railway ultrasonic testing services based in the United Kingdom at a glance

As of Nov 6, 2026
40.3%Verified-email coverage
6.6Average contacts per company
1-10Median size (employees)
8.3%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
12
51-200
2

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 36 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 “railway ultrasonic testing services” 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 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.

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 “railway ultrasonic testing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many railway ultrasonic testing services are there based in the United Kingdom?

RevenueBase identified 36 company matches for railway ultrasonic testing services 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?

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

Which city has the most railway ultrasonic testing services?

London leads with 3 company records, followed by Derby (2) and Lenham (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 95 professional contacts with verified work emails tracked across these 36 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.

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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.