Company lists · Data refreshed September 2026

Top 25 Foundation contractors based in the United Kingdom

RevenueBase identified 244 foundation contractors headquartered in the United Kingdom as of September 2026 and tracks 2,407 professional contacts across them, including 838 with verified work emails. London is the largest hub.

This list covers foundation contractors 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 16, 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 16, 2026 86% judged on-target in blind review
244Companies
2,407Contacts tracked
838Verified emails
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The 25 largest foundation contractors based in the United Kingdom

Ranked by team size
Top 25 of 244 foundation contractors based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to foundation contractors: 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
1Partial evidenceKirkby-in-ashfield, United KingdomHQ checked Sep 16, 2026501-1,000306 contacts →

Partial evidence

“Van Elle is the UK’s largest ground engineering contractor.”

Source: RevenueBase Database · checked Sep 16, 2026
2Partial evidenceWorcester, United KingdomHQ checked Sep 16, 202651-200244 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
3Indirect evidenceDartford, United KingdomHQ checked Sep 16, 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 16, 2026
4Partial evidenceNewark, United KingdomHQ checked Sep 16, 2026201-500153 contacts →

Partial evidence

“Aarsleff Ground Engineering Ltd is a subsidiary of Aarsleff A/S, one of Denmark’s leading civil engineering contractors.”

Source: RevenueBase Database · checked Sep 16, 2026
5Partial evidenceCamborne, United KingdomHQ checked Sep 16, 202651-200103 contacts →

Partial evidence

“LDD is your global marine foundation specialist with a successful, proven track record.”

Source: RevenueBase Database · checked Sep 16, 2026
6Indirect evidenceLivingston, United KingdomHQ checked Sep 16, 202651-20085 contacts →

Indirect evidence

“FoundOcean boasts 60 years’ experience of providing green and brown field services to the marine construction industries.”

Source: RevenueBase Database · checked Sep 16, 2026
7Strong evidenceBishop’s Stortford, United KingdomHQ checked Sep 16, 202651-20070 contacts →

Strong evidence

“Bauer Technologies Ltd is a leading geotechnical contractor in the UK, offering innovative, sustainable solutions for retaining structures, piled foundations, cut-off walls, and…”

Source: RevenueBase Database · checked Sep 16, 2026
8Indirect evidenceChorley, United KingdomHQ checked Sep 16, 202611-5046 contacts →

Indirect evidence

“Acero Construction Ltd specialise in the construction of pile cages, providing trained and competent steel fixers on a labour only basis.”

Source: RevenueBase Database · checked Sep 16, 2026
9Indirect evidenceBishops Stortford, United KingdomHQ checked Sep 16, 202611-5033 contacts →

Indirect evidence

“LSG are a specialist in the field of structural alterations and groundworks.”

Source: RevenueBase Database · checked Sep 16, 2026
10Partial evidenceLeighton Buzzard, United KingdomHQ checked Sep 16, 202611-5033 contacts →

Partial evidence

“We are design and build foundation specialists offering patented piled raft foundation solutions for new build residential and commercial developments.”

Source: RevenueBase Database · checked Sep 16, 2026
11Indirect evidenceLondon, United KingdomHQ checked Sep 16, 2026201-50032 contacts →

Indirect evidence

“Carty Forde Construction Ltd is an experienced construction services company specialising in groundworks, basements and reinforced concrete structures.”

Source: RevenueBase Database · checked Sep 16, 2026
12Indirect evidenceBarton-le-clay, United KingdomHQ checked Sep 16, 202651-20030 contacts →

Indirect evidence

“OUR APPROACH We offer groundwork, civil engineering and formwork services.”

Source: RevenueBase Database · checked Sep 16, 2026
13Partial evidenceLidlington, United KingdomHQ checked Sep 16, 202651-20029 contacts →

Partial evidence

“As a leading formwork, rebar and concrete contractor covering the UK and Ireland, we take pride in delivering a comprehensive suite of services that redefine construction…”

Source: RevenueBase Database · checked Sep 16, 2026
14Indirect evidenceNottingham, United KingdomHQ checked Sep 16, 202651-20028 contacts →

Indirect evidence

“ROCK CIVIL ENGINEERING LIMITED is a construction company based out of Nottingham, England, United Kingdom.”

Source: RevenueBase Database · checked Sep 16, 2026
15Partial evidencePreston, United KingdomHQ checked Sep 16, 202651-20025 contacts →

Partial evidence

“VolkerGround Engineering is a specialist in the design, supply and installation of all forms of driven piling and foundation engineering.”

Source: RevenueBase Database · checked Sep 16, 2026
16Indirect evidenceFeltham, United KingdomHQ checked Sep 16, 202651-20023 contacts →

Indirect evidence

“Duffy Construction provides an all-encompassing construction solution, tailored to suit the needs of our clients.”

Source: RevenueBase Database · checked Sep 16, 2026
17Partial evidenceHalstead, United KingdomHQ checked Sep 16, 202651-20018 contacts →

Partial evidence

“Formed in 1980 Central Piling are a well established ground engineering contractor offering a design and build service to all sectors of the construction industry.”

Source: RevenueBase Database · checked Sep 16, 2026
18Partial evidenceSt. Albans, United KingdomHQ checked Sep 16, 202611-5017 contacts →

Partial evidence

“ScrewFast Foundations Ltd are the proven leaders in the design, supply and installation of helical piles and UK & International steel foundation solutions.”

Source: RevenueBase Database · checked Sep 16, 2026
19Partial evidenceCoalisland, United KingdomHQ checked Sep 16, 202651-20016 contacts →

Partial evidence

“Tyrone Formwork are a reinforced concrete and formwork contractor with our main headquarters based in Coalisland, Co.”

Source: RevenueBase Database · checked Sep 16, 2026
20Partial evidenceWindsor, United KingdomHQ checked Sep 16, 202611-5016 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 16, 2026
21Indirect evidenceLondon, United KingdomHQ checked Sep 16, 202651-20016 contacts →

Indirect evidence

“Patterson Construction is an expert in providing structural solutions to the construction and refurbishment markets.”

Source: RevenueBase Database · checked Sep 16, 2026
22Partial evidenceSt Martins, United KingdomHQ checked Sep 16, 202651-20016 contacts →

Partial evidence

“Specialising in the design and installation of piled foundations, ground improvement and earth retaining structures.”

Source: RevenueBase Database · checked Sep 16, 2026
23Strong evidenceBickerstaffe, United KingdomHQ checked Sep 16, 202611-5014 contacts →

Strong evidence

“We are a specialist piling and foundation engineering contractor.”

Source: RevenueBase Database · checked Sep 16, 2026
24Partial evidenceLondon, United KingdomHQ checked Sep 16, 2026201-50013 contacts →

Partial evidence

“At City Grey, we are a trusted Contractor, specialising in heavy civil engineering, highways, groundworks, RC frame, temporary works, and multi‑storey basements for the UK market.”

Source: RevenueBase Database · checked Sep 16, 2026
25Indirect evidenceLondon, United KingdomHQ checked Sep 16, 202611-5012 contacts →

Indirect evidence

“Cheyne Construction is an established London company that has been working in the capital for the past 10 years.”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 244 foundation contractors based in the United Kingdom

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Foundation contractors based in the United Kingdom at a glance

As of Sep 16, 2026
34.8%Verified-email coverage
9.9Average contacts per company
11-50Median size (employees)
16.4%Largest-city concentration · London
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
101
11-50
102
51-200
33
201-500
3
501-1,000
1
1,001-5,000
1

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 244 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 foundation contractors, 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 “foundation contractors”. 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 foundation contractors), 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 foundation contractors, 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, 838 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 16, 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.

Foundation contractors by metro

  • Foundation contractors in London40

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 foundation contractors, 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 foundation contractors are there based in the United Kingdom?

RevenueBase identified 244 foundation contractors 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?

VAN Elle, headquartered in Kirkby-In-Ashfield, tops this list with the largest team on record.

Which city has the most foundation contractors?

London leads with 40 headquartered companies, followed by Manchester (5) and Exeter (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 838 verified decision-maker contacts tracked across these 244 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 16, 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.