Company lists · Data refreshed September 2026

Top 25 Concrete durability testing firms based in the United Kingdom

Name: Concrete durability testing firms based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 65 companies tracked

RevenueBase identified 65 concrete durability testing firms headquartered in the United Kingdom as of September 2026 and tracks 1,481 professional contacts across them, including 666 with verified work emails. Bedford is the largest hub.

This list covers concrete durability testing firms 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 19, 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 19, 2026 86% judged on-target in blind review

65Companies

1,481Contacts tracked

666Verified emails

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The 25 largest concrete durability testing firms based in the United Kingdom

Ranked by team size

Top 25 of 65 concrete durability testing firms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to concrete durability testing firms: 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	BRE	Indirect evidence	Watford, United KingdomHQ checked Sep 19, 2026	501-1,000	635 contacts →
	Indirect evidence “BRE delivers innovative and rigorous products, services, standards and qualifications which are used around the globe to make buildings better for people and for the environment.” Source: RevenueBase Database · checked Sep 19, 2026
2	British Board Of Agrément	Indirect evidence	Croxley Park, United KingdomHQ checked Sep 19, 2026	51-200	165 contacts →
	Indirect evidence “The British Board of Agrément (BBA) drives industry safety and quality by providing services that help clients through enabling innovation, identifying risk and demonstrating…” Source: RevenueBase Database · checked Sep 19, 2026
3	Sandberg	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	94 contacts →
	Indirect evidence “Sandberg is a privately owned organisation able to provide wholly independent professional and technical services to all concerned with the quality and performance of materials.” Source: RevenueBase Database · checked Sep 19, 2026
4	ACS	Partial evidence	Poole, United KingdomHQ checked Sep 19, 2026	51-200	90 contacts →
	Partial evidence “Since its inception in 1987, ACS Testing Ltd have been providing quality materials testing and Consultancy services to the Building, Construction and Civil Engineering industries…” Source: RevenueBase Database · checked Sep 19, 2026
5	Cmtl LTD	Partial evidence	Hitchin, United KingdomHQ checked Sep 19, 2026	51-200	54 contacts →
	Partial evidence “Construction Materials Testing Laboratories is a leading specialist in delivering high-quality geotechnical testing of construction and civil engineering materials.” Source: RevenueBase Database · checked Sep 19, 2026
6	Makers Construction Limited	Partial evidence	Shenstone, United KingdomHQ checked Sep 19, 2026	11-50	43 contacts →
	Partial evidence “The name Makers has been synonymous with Concrete Repair and Structural Refurbishment for over 50 years and a founding member of the CRA (Concrete Repair Association).” Source: RevenueBase Database · checked Sep 19, 2026
7	CRL Surveys	Indirect evidence	Kenilworth, United KingdomHQ checked Sep 19, 2026	11-50	26 contacts →
	Indirect 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 19, 2026
8	Keighley Laboratories Limited	Partial evidence	Keighley, United KingdomHQ checked Sep 19, 2026	11-50	19 contacts →
	Partial evidence “Keighley Laboratories Ltd - Specialists in the Analysis, Consultancy and Testing of Metals Keighley Laboratories Limited has been operating since 1920.” Source: RevenueBase Database · checked Sep 19, 2026
9	CE Geotech	Partial evidence	Chesterfield, United KingdomHQ checked Sep 19, 2026	11-50	14 contacts →
	Partial evidence “CE Geotech is a leading specialist in delivering high quality geotechnical testing for the construction and civil engineering sector.” Source: RevenueBase Database · checked Sep 19, 2026
10	Concrete Preservation Technologies LTD	Partial evidence	Long Eaton, United KingdomHQ checked Sep 19, 2026	11-50	13 contacts →
	Partial evidence “Here at CPT Ltd, we specialise in reinforced concrete corrosion repair.” Source: RevenueBase Database · checked Sep 19, 2026
11	Attain RTC	Partial evidence	Church Fenton, United KingdomHQ checked Sep 19, 2026	11-50	12 contacts →
	Partial evidence “Attain RTC provides research, testing and certification services to the construction sector.” Source: RevenueBase Database · checked Sep 19, 2026
12	Constructive Evaluation LTD	Partial evidence	Arundel, United KingdomHQ checked Sep 19, 2026	11-50	12 contacts →
	Partial evidence “Constructive Evaluation is a multidisciplinary, specialist consultancy providing Material Testing, Site Investigation and Structural Investigation services to the construction…” Source: RevenueBase Database · checked Sep 19, 2026
13	White Rose Laboratory Services Limited	Partial evidence	Castleford, United KingdomHQ checked Sep 19, 2026	11-50	12 contacts →
	Partial evidence “Welcome to White Rose Laboratory Services Ltd, your trusted partner in construction materials testing, located in Castleford, West Yorkshire.” Source: RevenueBase Database · checked Sep 19, 2026
14	Build Check	Partial evidence	Brill, United KingdomHQ checked Sep 19, 2026	11-50	11 contacts →
	Partial evidence “Build Check was established in 2004 and gone from strength-to-strength becoming a leading provider in the UK and Europe for testing services within the construction and…” Source: RevenueBase Database · checked Sep 19, 2026
15	Accolade Measurement LTD	Partial evidence	Welwyn Garden City, United KingdomHQ checked Sep 19, 2026	11-50	10 contacts →
	Partial evidence “Accolade Measurement Ltd is the UK's idependent leader in monitoring and testing technologies for structural and mechanical applications.” Source: RevenueBase Database · checked Sep 19, 2026
16	Handwells Limited	Partial evidence	Burntwood, United KingdomHQ checked Sep 19, 2026	11-50	8 contacts →
	Partial evidence “Selecting Handwells as your partner for construction assurance services, Clients stand to benefit from our expertise in the precast concrete industry, rigorous quality assurance…” Source: RevenueBase Database · checked Sep 19, 2026
17	Castle Group Scotland LTD	Partial evidence	Paisley, United KingdomHQ checked Sep 19, 2026	11-50	7 contacts →
	Partial evidence “Here are some of the activities which we regularly undertake: •concrete repair, protection and strengthening, •waterproofing (bridge decks, basements) •stone restoration…” Source: RevenueBase Database · checked Sep 19, 2026
18	G&h Technical Services LTD	Partial evidence	Sittingbourne, United KingdomHQ checked Sep 19, 2026	11-50	7 contacts →
	Partial evidence “G&H Technical Services Ltd is fast becoming one of the leading UKAS accredited materials testing companies in Kent with our Soils & Aggregates, Asphalt, & Chemical laboratories.” Source: RevenueBase Database · checked Sep 19, 2026
19	Moorhead Richardson	Strong evidence	Hemel Hempstead, United KingdomHQ checked Sep 19, 2026	1-10	7 contacts →
	Strong evidence “Moorhead Richardson is a UK-based independent company established in 2018, specialising in delivering professional services for building durability surveying, testing, inspection…” Source: RevenueBase Database · checked Sep 19, 2026
20	Aitken Laboratories Limited	Indirect evidence	Slamannan, United KingdomHQ checked Sep 19, 2026	11-50	7 contacts →
	Indirect evidence “Our experienced team of experts have been providing an excellent service for companies involved in road, infrastructure and building construction for over 50 years.” Source: RevenueBase Database · checked Sep 19, 2026
21	Kirton Concrete Services LTD	Strong evidence	Brigg, United KingdomHQ checked Sep 19, 2026	1-10	5 contacts →
	Strong evidence “Kirton Concrete Services is the leading independent company specialising in the testing of cementitious materials.” Source: RevenueBase Database · checked Sep 19, 2026
22	Mrsc Engineering	Partial evidence	Crewe, United KingdomHQ checked Sep 19, 2026	1-10	4 contacts →
	Partial evidence “With MRSC's 30 years of construction experience, we have seen the increasing demand for testing and assurance within the UK construction industry.” Source: RevenueBase Database · checked Sep 19, 2026
23	Empirical	Partial evidence	United KingdomHQ checked Sep 19, 2026	1-10	4 contacts →
	Partial evidence “Empirical offer the most up to date and innovative technologies, testing, investigation and inspection techniques throughout the UK and overseas.” Source: RevenueBase Database · checked Sep 19, 2026
24	RM Concrete Consultancy Group	Partial evidence	Rugby, United KingdomHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “RM Concrete Consultancy Group is a business owned and operated by Richard and Aaron Majek.” Source: RevenueBase Database · checked Sep 19, 2026
25	The Omega Group Operations Limited	Strong evidence	Daventry, United KingdomHQ checked Sep 19, 2026	11-50	3 contacts →
	Strong evidence “The Omega Group is a well-established company that provides both UKAS-accredited on-site testing of fresh concrete and laboratory-based testing of hardened concrete.” Source: RevenueBase Database · checked Sep 19, 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: concrete durability testing firms. 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 concrete durability testing firms.
Partial evidence: Its own public description names part of concrete durability testing firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name concrete durability testing firms. 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 65 concrete durability testing firms based in the United Kingdom

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Concrete durability testing firms based in the United Kingdom at a glance

As of Sep 19, 2026

45.0%Verified-email coverage

22.8Average contacts per company

11-50Median size (employees)

4.6%Largest-city concentration · Bedford

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 65 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 concrete durability testing firms, 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 “concrete durability testing firms”. 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 concrete durability testing firms), 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 concrete durability testing firms, 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, 666 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 19, 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.

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 concrete durability testing firms, 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 concrete durability testing firms are there based in the United Kingdom?

RevenueBase identified 65 concrete durability testing firms 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?

BRE, headquartered in Garston, tops this list with the largest team on record.

Which city has the most concrete durability testing firms?

Bedford leads with 3 headquartered companies, followed by London (3) and Watford (3).

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 666 verified decision-maker contacts tracked across these 65 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 19, 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.