Company lists · Data refreshed September 2026

Top 25 Structural inspection companies based in the United Kingdom

Name: Structural inspection 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 212 companies tracked

RevenueBase identified 212 structural inspection companies headquartered in the United Kingdom as of September 2026 and tracks 1,323 professional contacts across them, including 539 with verified work emails. London is the largest hub.

This list covers structural inspection 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

212Companies

1,323Contacts tracked

539Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest structural inspection companies based in the United Kingdom

Ranked by team size

Top 25 of 212 structural inspection 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 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	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
2	Stroma Building Control	Indirect evidence	Wakefield, United KingdomHQ checked Sep 22, 2026	201-500	144 contacts →
	Indirect evidence “Stroma Building Control provides Approved Inspector services to advise clients on compliance with the Building Regulations on residential, commercial and mixed use projects.” 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	Safer Sphere	Indirect evidence	St Helens, United KingdomHQ checked Sep 22, 2026	51-200	58 contacts →
	Indirect evidence “At Safer Sphere, we deliver construction and building safety solutions that bring clarity, compliance, and confidence to every stage of a project.” Source: RevenueBase Database · checked Sep 22, 2026
5	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
6	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
7	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
8	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
9	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
10	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
11	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
12	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
13	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
14	Structural Repair Solutions Limited	Partial evidence	Windsor, United KingdomHQ checked Sep 22, 2026	11-50	16 contacts →
	Partial evidence “The Structural Repairs Solutions team is highly skilled and passionate about preserving the structural integrity of buildings, foundations and concrete.” Source: RevenueBase Database · checked Sep 22, 2026
15	ASG Inspection	Partial evidence	Aberdeen, United KingdomHQ checked Sep 22, 2026	11-50	16 contacts →
	Partial evidence “At ASG Inspection, we blend the old and the new – the proven and the progressive – to offer an alternative solution in the oil & gas inspection market.” Source: RevenueBase Database · checked Sep 22, 2026
16	NDT Global Services LTD	Partial evidence	Preston Farm Industrial Estate, United KingdomHQ checked Sep 22, 2026	11-50	14 contacts →
	Partial evidence “NDT Global Services Limited is a Company specialising in providing a broad spectrum of inspection and test equipment for inspection companies, process plant, manufacturing and…” Source: RevenueBase Database · checked Sep 22, 2026
17	Alliance Inspection	Partial evidence	Chester, United KingdomHQ checked Sep 22, 2026	11-50	11 contacts →
	Partial evidence “WELCOME TO ALLIANCE INSPECTION LIMITED Alliance Inspection is a UK based Asset Integrity Management Company, also providing the full range of Non-Destructive Testing Services…” Source: RevenueBase Database · checked Sep 22, 2026
18	IFI Group LTD	Partial evidence	Lincoln, United KingdomHQ checked Sep 22, 2026	11-50	11 contacts →
	Partial evidence “We provide inspections for the passive fire protection industry.” Source: RevenueBase Database · checked Sep 22, 2026
19	The Fire Door Inspectors LTD	Indirect evidence	Farringdon, United KingdomHQ checked Sep 22, 2026	11-50	10 contacts →
	Indirect evidence “The FDI is committed to ensuring the highest possible standards and safety measures are met and maintained Our team of fully qualified & certified fire door inspectors have an…” Source: RevenueBase Database · checked Sep 22, 2026
20	Trace Surveys LTD	Indirect evidence	Kingston Upon Thames, United KingdomHQ checked Sep 22, 2026	11-50	10 contacts →
	Indirect evidence “Trace Surveys specialise in: Non-destructive testing of buildings for leak detection & defect analysis.” Source: RevenueBase Database · checked Sep 22, 2026
21	BDI Structural Solutions	Partial evidence	Sale, United KingdomHQ checked Sep 22, 2026	1-10	9 contacts →
	Partial evidence “BDI Structural Solutions started in 2003 with the aim of being a forward looking firm of Consulting Structural Engineers.” Source: RevenueBase Database · checked Sep 22, 2026
22	Matrix Inspection Services	Partial evidence	Unit 23, United KingdomHQ checked Sep 22, 2026	11-50	8 contacts →
	Partial evidence “Our company objective is to bring to you highly experienced inspection personnel combined with the most advanced technology available to safely and efficiently deliver our…” Source: RevenueBase Database · checked Sep 22, 2026
23	Capital Fire Doors And Fire Stopping	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	8 contacts →
	Partial evidence “BMTRADA Third-Party Accredited Fire Door Inspections, Fire Door Maintenance, Fire Door Installations, Fire Stopping, Timber Fire Rated Glazed Screens and Steel Fire Rated Doors.” Source: RevenueBase Database · checked Sep 22, 2026
24	LRA Services LTD	Indirect evidence	Princes Risborough, United KingdomHQ checked Sep 22, 2026	1-10	8 contacts →
	Indirect evidence “We work closely with all clients to make sure buildings are safe, healthy places for people to live and work in.” Source: RevenueBase Database · checked Sep 22, 2026
25	Dunwoody Building Legislation LTD	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	7 contacts →
	Partial evidence “We are a building control company conducting inspections to ensure compliance with building regulations, covering commercial, residential, and healthcare projects.” 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 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 companies.
Partial evidence: Its own public description names part of structural inspection 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 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 212 structural inspection companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 539 reachable decision-makers.

Free signup · no credit card

View the full list →

Structural inspection companies based in the United Kingdom at a glance

As of Sep 22, 2026

40.7%Verified-email coverage

6.2Average contacts per company

1-10Median size (employees)

11.8%Largest-city concentration · London

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

153

11-50

51-200

201-500

501-1,000

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 212 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 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 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 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 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, 539 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 companies by metro

Structural inspection companies in London25

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 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 companies are there based in the United Kingdom?

RevenueBase identified 212 structural inspection 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?

XEIAD, headquartered in Ilkeston, tops this list with the largest team on record.

Which city has the most structural inspection companies?

London leads with 25 headquartered companies, followed by Aberdeen (4) and Birmingham (4).

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 539 verified decision-maker contacts tracked across these 212 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.

Ready to reach these companies? Verified emails and direct dials for all 212 structural inspection companies based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

Structural inspection companies by geography

Browse the directory

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.