Company lists · Data refreshed September 2026

Top 25 Concrete engineering staffing companies based in the United Kingdom

RevenueBase identified 1,436 concrete engineering staffing companies headquartered in the United Kingdom as of September 2026 and tracks 19,071 professional contacts across them, including 5,502 with verified work emails. London is the largest hub.

This list covers concrete engineering staffing 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 27, 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 27, 2026 86% judged on-target in blind review
1,436Companies
19,071Contacts tracked
5,502Verified emails
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The 25 largest concrete engineering staffing companies based in the United Kingdom

Ranked by team size
Top 25 of 1,436 concrete engineering staffing companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to concrete engineering staffing 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceWarrington, United KingdomHQ checked Sep 27, 2026501-1,000589 contacts →

Strong evidence

“Fircroft is now part of the NES Fircroft group - the world’s leading engineering staffing provider spanning the Oil & Gas, Power & Renewables, Infrastructure, Life Sciences…”

Source: RevenueBase Database · checked Sep 27, 2026
2Indirect evidenceChelmsford, United KingdomHQ checked Sep 27, 2026501-1,000506 contacts →

Indirect evidence

“Waterman Aspen welcomes engineers and technical specialists to make their mark on some of the biggest infrastructure projects across the UK on a secondment basis.”

Source: RevenueBase Database · checked Sep 27, 2026
3Indirect evidenceLondon, United KingdomHQ checked Sep 27, 20261,001-5,000494 contacts →

Indirect evidence

“Infrastructure plays a critical role in creating a future that works for everyone.”

Source: RevenueBase Database · checked Sep 27, 2026
4Indirect evidenceGlasgow, United KingdomHQ checked Sep 27, 2026201-500437 contacts →

Indirect evidence

“Welcome to Fairhurst: Fairhurst is a Limited Liability Partnership (LLP) of Consulting Engineers practicing in the UK, employing circa 400 staff in 16 principal offices.”

Source: RevenueBase Database · checked Sep 27, 2026
5Indirect evidenceWatford, United KingdomHQ checked Sep 27, 202651-200435 contacts →

Indirect evidence

“McGinley Support Services is one of the UK’s largest specialist recruitment agencies providing the Infrastructure sector of the construction industry with permanent, contract and…”

Source: RevenueBase Database · checked Sep 27, 2026
6Indirect evidencePotters Bar, United KingdomHQ checked Sep 27, 2026201-500380 contacts →

Indirect evidence

“Established in 1990, O’Neill & Brennan has firmly cemented its position as a preferred supplier of staff to many of the largest construction contractors in the UK and Ireland.”

Source: RevenueBase Database · checked Sep 27, 2026
7Partial evidenceYiewsley, United KingdomHQ checked Sep 27, 202651-200247 contacts →

Partial evidence

“The Shorterm Group provides specialist recruitment services and technical support for the engineering industry.”

Source: RevenueBase Database · checked Sep 27, 2026
8Partial evidenceLondon, United KingdomHQ checked Sep 27, 202651-200245 contacts →

Partial evidence

“Fawkes & Reece has been providing staffing and recruitment services to the leading organisations across construction and the built environment since 2001.”

Source: RevenueBase Database · checked Sep 27, 2026
9Indirect evidenceWorcester, United KingdomHQ checked Sep 27, 202651-200244 contacts →

Indirect evidence

“VolkerLaser is the UK's leading multi-functional contractor.”

Source: RevenueBase Database · checked Sep 27, 2026
10Indirect evidenceWalsall, United KingdomHQ checked Sep 27, 20261,001-5,000232 contacts →

Indirect evidence

“FORTEL GROUP is UK's largest national supplier of agency labour staff to the construction sector, offering high volumes and a very fast response across the whole spectrum of…”

Source: RevenueBase Database · checked Sep 27, 2026
11Strong evidenceLondon, United KingdomHQ checked Sep 27, 2026501-1,000211 contacts →

Strong evidence

“Specialist Groundwork, Civil Engineering, RC Frames, Architectural Concrete, Rail & Aviation subcontractor based in West London.”

Source: RevenueBase Database · checked Sep 27, 2026
12Indirect evidenceReading, United KingdomHQ checked Sep 27, 202651-200210 contacts →

Indirect evidence

“Since 1973, ITS Building People has been a specialist recruitment partner supporting the UK’s Construction industry.”

Source: RevenueBase Database · checked Sep 27, 2026
13Indirect evidenceWatford, United KingdomHQ checked Sep 27, 202651-200198 contacts →

Indirect evidence

“For more than 30 years, Mane has been creating opportunities that connect exceptional people with projects driving progress across the world.”

Source: RevenueBase Database · checked Sep 27, 2026
14Indirect evidenceStafford, United KingdomHQ checked Sep 27, 202651-200188 contacts →

Indirect evidence

“An industry-leading construction recruitment agency, providing career opportunities in seven different sectors on both a freelance and permanent basis.”

Source: RevenueBase Database · checked Sep 27, 2026
15Indirect evidenceDartford, United KingdomHQ checked Sep 27, 20261,001-5,000180 contacts →

Indirect evidence

“With two main specialist areas - structures and geotechnical, the Expanded Group provides a total capability in the early construction phases of major projects.”

Source: RevenueBase Database · checked Sep 27, 2026
16Indirect evidenceHertford, United KingdomHQ checked Sep 27, 2026n/a174 contacts →

Indirect evidence

“For over 60 years, MPI has been connecting skilled people with industry, delivering recruitment, workforce solutions and project support to some of the UK's most demanding sectors.”

Source: RevenueBase Database · checked Sep 27, 2026
17Indirect evidenceLondon, United KingdomHQ checked Sep 27, 20261,001-5,000166 contacts →

Indirect evidence

“Falcon Green Fastest Growing Recruiter in the UK!”

Source: RevenueBase Database · checked Sep 27, 2026
18Indirect evidenceWatford, United KingdomHQ checked Sep 27, 202651-200161 contacts →

Indirect evidence

“As the UK’s No.1 Construction & Industrial supplier we specialise in placing temporary, contract and permanent workers.”

Source: RevenueBase Database · checked Sep 27, 2026
19Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202651-200157 contacts →

Indirect evidence

“Placing specialists across the built environment arena - locally, nationally, expertly.”

Source: RevenueBase Database · checked Sep 27, 2026
20Indirect evidenceNottingham, United KingdomHQ checked Sep 27, 202651-200156 contacts →

Indirect evidence

“Thorn Baker Group is home to three specialist brands, Thorn Baker Construction, Thorn Baker Industrial Recruitment and Thorn Baker Estates, Facilities and Maintenance.”

Source: RevenueBase Database · checked Sep 27, 2026
21Partial evidenceLeeds, United KingdomHQ checked Sep 27, 202651-200137 contacts →

Partial evidence

“About Caval Founded in 2008, Caval has grown to become one of the UK’s market-leading construction and engineering recruitment specialists.”

Source: RevenueBase Database · checked Sep 27, 2026
22Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202651-200134 contacts →

Indirect evidence

“BMSL was formed in 1996 to provide specialist support to the construction industry.”

Source: RevenueBase Database · checked Sep 27, 2026
23Partial evidenceNewtownabbey, United KingdomHQ checked Sep 27, 202611-50114 contacts →

Partial evidence

“RTU offer a comprehensive range of ready mixed building products- Concrete - Mortar - Coloured Mortar - Plaster - Coloured Plaster - Floor Screeds - Ultraflo Hemihydrate Liquid…”

Source: RevenueBase Database · checked Sep 27, 2026
24Partial evidenceThornwood, United KingdomHQ checked Sep 27, 2026201-500108 contacts →

Partial evidence

“Camfaud Concrete Pumps Ltd, founded in 1982 with a single mobile concrete pump, has grown into a leading entity in the concrete pumping industry, boasting the UK's largest fleet…”

Source: RevenueBase Database · checked Sep 27, 2026
25Partial evidenceBrentford, United KingdomHQ checked Sep 27, 202651-200105 contacts →

Partial evidence

“Ballycommon provides skilled labour solutions to the Building, Civil Engineering, Underground and Rail Sectors.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 1,436 concrete engineering staffing companies based in the United Kingdom

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Concrete engineering staffing companies based in the United Kingdom at a glance

As of Sep 27, 2026
28.9%Verified-email coverage
13.3Average contacts per company
1-10Median size (employees)
17.7%Largest-city concentration · London
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
798
11-50
438
51-200
137
201-500
30
501-1,000
7
1,001-5,000
6
5,001-10,000
2
10001+
3

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 1,436 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 engineering staffing 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 “concrete engineering staffing 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 concrete engineering staffing 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 concrete engineering staffing 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, 5,502 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 27, 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 engineering staffing 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 concrete engineering staffing companies are there based in the United Kingdom?

RevenueBase identified 1,436 concrete engineering staffing 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?

Fircroft, headquartered in Warrington, tops this list with the largest team on record.

Which city has the most concrete engineering staffing companies?

London leads with 254 headquartered companies, followed by Manchester (42) and Birmingham (40).

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 5,502 verified decision-maker contacts tracked across these 1,436 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 27, 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.