Company lists · Data refreshed September 2026

Top 25 Structural inspection service companies based in the United Kingdom

Name: Structural inspection service companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 350 companies tracked

RevenueBase identified 350 structural inspection service companies headquartered in the United Kingdom as of September 2026 and tracks 2,909 professional contacts across them, including 1,264 with verified work emails. London is the largest hub.

This list covers structural inspection service companies headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 22, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 22, 2026 86% judged on-target in blind review

350Companies

2,909Contacts tracked

1,264Verified emails

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The 25 largest structural inspection service companies based in the United Kingdom

Ranked by team size

Top 25 of 350 structural inspection service companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to structural inspection service companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Socotec UK & Ireland	Indirect evidence	Burton Upon Trent, United KingdomHQ checked Sep 22, 2026	1,001-5,000	844 contacts →
	Indirect evidence “SOCOTEC UK is a network of industry-leading experts we empower ambitious businesses at every stage of the asset lifecycle.” Source: RevenueBase Database · checked Sep 22, 2026
2	XEIAD	Partial evidence	Ilkeston, United KingdomHQ checked Sep 22, 2026	201-500	146 contacts →
	Partial evidence “XEIAD specialise in the provision of qualified and experienced inspection engineers for difficult access inspection, reporting and assessment.” Source: RevenueBase Database · checked Sep 22, 2026
3	Allianz Engineering Inspection	Partial evidence	Guildford, United KingdomHQ checked Sep 22, 2026	501-1,000	116 contacts →
	Partial evidence “The leaders in engineering inspection services for the UK & Republic of Ireland.” Source: RevenueBase Database · checked Sep 22, 2026
4	Sonomatic Rais	Partial evidence	Aberdeen, United KingdomHQ checked Sep 22, 2026	201-500	73 contacts →
	Partial evidence “RAIS delivers integrated inspection and asset support solutions to help clients maintain safe, reliable and efficient operations across onshore and offshore environments.” Source: RevenueBase Database · checked Sep 22, 2026
5	Riskhub	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	51-200	69 contacts →
	Partial evidence “Riskhub is the unrivalled leader in property compliance, delivering a powerful dual management solution through our cutting-edge SaaS Platform and expert Inspection Services.” Source: RevenueBase Database · checked Sep 22, 2026
6	Imes International	Partial evidence	Aberdeen, United KingdomHQ checked Sep 22, 2026	51-200	50 contacts →
	Partial evidence “IMES International delivers an independent inspection and integrity assurance service for fixed and loose lifting equipment.” Source: RevenueBase Database · checked Sep 22, 2026
7	NDT Group	Partial evidence	Deeside, United KingdomHQ checked Sep 22, 2026	11-50	48 contacts →
	Partial evidence “We protect people, assets and the environment in high-risk industries through precise, responsive and reporting-led inspection services that give our clients total confidence in…” Source: RevenueBase Database · checked Sep 22, 2026
8	Bureau Technical Services	Partial evidence	Hessle, United KingdomHQ checked Sep 22, 2026	11-50	43 contacts →
	Partial evidence “A world-class provider of Inspection Services including; QA/QC Surveillance, Project Management and Technical Manpower.” Source: RevenueBase Database · checked Sep 22, 2026
9	Morgan-Ward NDT Limited	Partial evidence	High Peak, United KingdomHQ checked Sep 22, 2026	11-50	39 contacts →
	Partial evidence “Morgan Ward NDT is one of the world’s leading providers of non-destructive testing, inspection and advisory services to the aerospace, petrochemical, defence and general…” Source: RevenueBase Database · checked Sep 22, 2026
10	Inspectas Compliance LTD	Indirect evidence	Drighlington, United KingdomHQ checked Sep 22, 2026	11-50	39 contacts →
	Indirect evidence “Check.” Source: RevenueBase Database · checked Sep 22, 2026
11	BTIS	Partial evidence	Tamworth, United KingdomHQ checked Sep 22, 2026	51-200	38 contacts →
	Partial evidence “BTIS is a Nationwide leading independent engineering inspection organisation, that specialises in statutory inspections to help businesses across the UK maintain compliance and…” Source: RevenueBase Database · checked Sep 22, 2026
12	Karntek LTD	Indirect evidence	Stafford, United KingdomHQ checked Sep 22, 2026	51-200	35 contacts →
	Indirect evidence “We are a dedicated team of Fire and Building Safety consultants with specific expertise in high-risk buildings.” Source: RevenueBase Database · checked Sep 22, 2026
13	Inspection Network LTD	Partial evidence	Tranent, United KingdomHQ checked Sep 22, 2026	51-200	34 contacts →
	Partial evidence “Inspection Network Limited is part of the Normec Group and are specialists in the Statutory Examination of Cranes, Lifts, Lifting and Handling Equipment and Pressure Plant…” Source: RevenueBase Database · checked Sep 22, 2026
14	Ashdale Engineering UK LTD	Partial evidence	Bristol, United KingdomHQ checked Sep 22, 2026	51-200	33 contacts →
	Partial evidence “Ashdale Engineering is proud of its proven track record of over 30 years in the industry, delivering inspection work based on sound engineering principals.” Source: RevenueBase Database · checked Sep 22, 2026
15	RAK Inspection Services	Partial evidence	Stockon-on-tees, United KingdomHQ checked Sep 22, 2026	51-200	33 contacts →
	Partial evidence “R&A Kay Inspection Services Ltd.(rak), based in the North East, is a leading inspection services company catering for the onshore oil & gas, petrochemical, industrial gasses…” Source: RevenueBase Database · checked Sep 22, 2026
16	Trail Group	Indirect evidence	Swanley, United KingdomHQ checked Sep 22, 2026	51-200	32 contacts →
	Indirect evidence “We offer a wide range of services to building owners, occupiers, social landlords and property managers with a focus on building safety and compliance, to help our clients reduce…” Source: RevenueBase Database · checked Sep 22, 2026
17	Group Management Electrical Surveys Limited	Partial evidence	Halifax, United KingdomHQ checked Sep 22, 2026	11-50	32 contacts →
	Partial evidence “For the last 25 years, Group Management Electrical Surveys have been providing Electrical Inspection, Test and Documentation services to many of the UK's leading companies.” Source: RevenueBase Database · checked Sep 22, 2026
18	Paint Inspection LTD	Partial evidence	Fareham, United KingdomHQ checked Sep 22, 2026	11-50	30 contacts →
	Partial evidence “IMPROVING QUALITY REDUCING COSTS Paint Inspection Ltd are a Coating Inspection and Surveying Company that provides a rapid, first class service to clients by providing highly…” Source: RevenueBase Database · checked Sep 22, 2026
19	Indepth Services	Partial evidence	Sutton, United KingdomHQ checked Sep 22, 2026	11-50	30 contacts →
	Partial evidence “We help you achieve fire safety critical compliance by inspecting, testing and maintaining fire & smoke dampers, high-risk grease extract ductwork and ventilation systems.” Source: RevenueBase Database · checked Sep 22, 2026
20	Thurra	Partial evidence	Rawtenstall, United KingdomHQ checked Sep 22, 2026	11-50	26 contacts →
	Partial evidence “When inspecting engineering plant and equipment, you can’t leave anything to chance, but you can leave it to Thurra.” Source: RevenueBase Database · checked Sep 22, 2026
21	CRL Surveys	Strong evidence	Kenilworth, United KingdomHQ checked Sep 22, 2026	11-50	26 contacts →
	Strong evidence “CRL Surveys offers an International Service for the Survey, Inspection, and Investigation of all types of Structure and Building.” Source: RevenueBase Database · checked Sep 22, 2026
22	Incon Inspection Consultants	Partial evidence	Ellesmere Port, United KingdomHQ checked Sep 22, 2026	11-50	26 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 22, 2026
23	Mecsia	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	501-1,000	24 contacts →
	Partial evidence “Mecsia is revolutionising the technical services industry by introducing a dynamic and adaptable approach to offering building inspection and maintenance services.” Source: RevenueBase Database · checked Sep 22, 2026
24	Inspection And Consultancy Services Limited	Partial evidence	Westerham, United KingdomHQ checked Sep 22, 2026	51-200	20 contacts →
	Partial evidence “INSPECTION AND CONSULTANCY SERVICES LIMITED is an inspection and consulting company based out of Westerham, United Kingdom.” Source: RevenueBase Database · checked Sep 22, 2026
25	RMI Engineering	Indirect evidence	Ringshall, United KingdomHQ checked Sep 22, 2026	11-50	19 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 22, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: structural inspection service companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names structural inspection service companies.
Partial evidence: Its own public description names part of structural inspection service companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name structural inspection service companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 350 structural inspection service companies based in the United Kingdom

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Structural inspection service companies based in the United Kingdom at a glance

As of Sep 22, 2026

43.5%Verified-email coverage

8.3Average contacts per company

1-10Median size (employees)

11.1%Largest-city concentration · London

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

240

11-50

51-200

201-500

501-1,000

1,001-5,000

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 350 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among structural inspection service companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “structural inspection service companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names structural inspection service companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among structural inspection service companies, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,264 across the full list. 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 September 22, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Structural inspection service companies by metro

Structural inspection service companies in London39

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names structural inspection service companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many structural inspection service companies are there based in the United Kingdom?

RevenueBase identified 350 structural inspection service companies headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Socotec UK & Ireland, headquartered in Burton Upon Trent, tops this list with the largest team on record.

Which city has the most structural inspection service companies?

London leads with 39 headquartered companies, followed by Aberdeen (6) and Birmingham (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,264 verified decision-maker contacts tracked across these 350 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 22, 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 Smart Search, 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.