Company lists · Data refreshed September 2026

Top 25 Ground improvement contractors based in the United Kingdom

Name: Ground improvement contractors based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 764 companies tracked

RevenueBase identified 764 ground improvement contractors headquartered in the United Kingdom as of September 2026 and tracks 14,565 professional contacts across them, including 4,365 with verified work emails. London is the largest hub.

This list covers ground improvement 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

764Companies

14,565Contacts tracked

4,365Verified emails

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The 25 largest ground improvement contractors based in the United Kingdom

Ranked by team size

Top 25 of 764 ground improvement 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 ground improvement 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Keller	Strong evidence	London, United KingdomHQ checked Sep 16, 2026	5,001-10,000	3,960 contacts →
	Strong evidence “Every day, people around the world live, work and play on ground prepared by Keller, the world's largest geotechnical specialist contractor.” Source: RevenueBase Database · checked Sep 16, 2026
2	M&j Evans Construction Limited	Partial evidence	Aldridge, United KingdomHQ checked Sep 16, 2026	201-500	599 contacts →
	Partial evidence “M&J Evans Construction Ltd, one of the largest groundworks and civil engineering business has been based in the West Midlands since 2003.” Source: RevenueBase Database · checked Sep 16, 2026
3	VAN Elle	Strong evidence	Kirkby-in-ashfield, United KingdomHQ checked Sep 16, 2026	501-1,000	306 contacts →
	Strong evidence “Van Elle is the UK’s largest ground engineering contractor.” Source: RevenueBase Database · checked Sep 16, 2026
4	C3 Construction LTD	Indirect evidence	Leicester, United KingdomHQ checked Sep 16, 2026	201-500	284 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
5	Roger Bullivant Limited	Strong evidence	Swadlincote, United KingdomHQ checked Sep 16, 2026	501-1,000	268 contacts →
	Strong evidence “Roger Bullivant Limited is one of the UK’s leading piling, foundation and ground improvement contractors - We are passionate about ground engineering, foundations and all things…” Source: RevenueBase Database · checked Sep 16, 2026
6	Alliance Groundworks And Civils Limited	Partial evidence	Lichfield, United KingdomHQ checked Sep 16, 2026	51-200	203 contacts →
	Partial evidence “Alliance Groundworks and Civils Limited are a groundworks and civil engineering company located in the Midlands.” Source: RevenueBase Database · checked Sep 16, 2026
7	Advance Construction Scotland	Partial evidence	Bellshill, United KingdomHQ checked Sep 16, 2026	501-1,000	191 contacts →
	Partial evidence “Advance Construction Scotland is a dynamic groundworks and civil engineering business with an enviable reputation throughout the industry for outstanding customer service.” Source: RevenueBase Database · checked Sep 16, 2026
8	Expanded	Partial evidence	Dartford, United KingdomHQ checked Sep 16, 2026	1,001-5,000	180 contacts →
	Partial 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
9	Westpoint Construction	Strong evidence	Redditch, United KingdomHQ checked Sep 16, 2026	501-1,000	179 contacts →
	Strong evidence “Westpoint Construction Limited is a leading Civils, Infrastructure and Groundworks contractor, covering the whole of central England.” Source: RevenueBase Database · checked Sep 16, 2026
10	CAN	Indirect evidence	Chesterfield, United KingdomHQ checked Sep 16, 2026	51-200	159 contacts →
	Indirect evidence “For over 30 years CAN has been helping businesses with specialist geotechnical and structural services.” Source: RevenueBase Database · checked Sep 16, 2026
11	The Tamdown Group	Partial evidence	Braintree, United KingdomHQ checked Sep 16, 2026	201-500	158 contacts →
	Partial evidence “Tamdown is a market leading provider of infrastructure, groundworks and civil engineering services for residential, commercial and public sector developments in the South East of…” Source: RevenueBase Database · checked Sep 16, 2026
12	Aarsleff Ground Engineering LTD	Strong evidence	Newark, United KingdomHQ checked Sep 16, 2026	201-500	153 contacts →
	Strong 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
13	Geobear Global	Partial evidence	Wolverhampton, United KingdomHQ checked Sep 16, 2026	51-200	151 contacts →
	Partial evidence “Geobear \| Future-Proof Ground Engineering Geobear is a global ground engineering innovator operating across the UK, Ireland, Sweden, Finland, Poland, China-and growing.” Source: RevenueBase Database · checked Sep 16, 2026
14	Wysepower	Indirect evidence	Manchester, United KingdomHQ checked Sep 16, 2026	51-200	129 contacts →
	Indirect evidence “WysePower, is the UK’s largest established nationwide provider of complete site solutions.” Source: RevenueBase Database · checked Sep 16, 2026
15	Bridgebank LTD	Strong evidence	Mansfield, United KingdomHQ checked Sep 16, 2026	51-200	118 contacts →
	Strong evidence “Bridgebank Ltd is a forward-thinking civil engineering and groundworks contractor, delivering high-quality construction services across both the public and private sectors.” Source: RevenueBase Database · checked Sep 16, 2026
16	Soil Engineering Geoservices Limited	Indirect evidence	Leeds, United KingdomHQ checked Sep 16, 2026	51-200	108 contacts →
	Indirect evidence “Soil Engineering has been involved with the geotechnical sector since 1963.” Source: RevenueBase Database · checked Sep 16, 2026
17	Tithegrove Groundworks	Strong evidence	Swindon, United KingdomHQ checked Sep 16, 2026	201-500	104 contacts →
	Strong evidence “Tithegrove is a professional owner managed ground works and civil engineering contractor with over 30 years of experience in delivering outstanding landscaping, earthworks as well…” Source: RevenueBase Database · checked Sep 16, 2026
18	Carey London LTD	Partial evidence	St Albans, United KingdomHQ checked Sep 16, 2026	501-1,000	104 contacts →
	Partial evidence “Carey London Limited is a specialist groundwork and reinforced concrete frame company offering integrated services across London and the South East.” Source: RevenueBase Database · checked Sep 16, 2026
19	Blanchard Wells LTD	Partial evidence	Soberton Heath, United KingdomHQ checked Sep 16, 2026	201-500	102 contacts →
	Partial evidence “Blanchard Wells leads from the front to deliver outstanding groundworks projects in the commercial, industrial, retails, residential, public and transport sectors.” Source: RevenueBase Database · checked Sep 16, 2026
20	VKE Group	Strong evidence	Hackney Wick, United KingdomHQ checked Sep 16, 2026	201-500	101 contacts →
	Strong evidence “Founded by Val Shira in 2013 to meet a growing demand for reliable sub-contractors specialising in groundworks, drainage, reinforced concrete sub- and super-structure construction…” Source: RevenueBase Database · checked Sep 16, 2026
21	CGL Card Geotechnics Limited	Indirect evidence	Harrogate, United KingdomHQ checked Sep 16, 2026	51-200	86 contacts →
	Indirect evidence “CGL is a leading specialist geotechnical consultancy and has a reputation for solving difficult technical problems with value engineering in construction projects.” Source: RevenueBase Database · checked Sep 16, 2026
22	Applebridge	Strong evidence	Middlesbrough, United KingdomHQ checked Sep 16, 2026	51-200	86 contacts →
	Strong evidence “Applebridge Construction Ltd is a Civil Engineering & Groundworks sub-contractor covering Yorkshire and the North East of England.” Source: RevenueBase Database · checked Sep 16, 2026
23	Bateman Groundworks	Strong evidence	Norwich, United KingdomHQ checked Sep 16, 2026	51-200	85 contacts →
	Strong evidence “We provide first-class Groundworks and Civil Engineering services to leading developers and contractors.” Source: RevenueBase Database · checked Sep 16, 2026
24	VSL UK	Partial evidence	London, United KingdomHQ checked Sep 16, 2026	51-200	78 contacts →
	Partial evidence “Established in 1988 VSL Systems (UK) Ltd is a specialist contractor operating in the UK and the Republic of Ireland.” Source: RevenueBase Database · checked Sep 16, 2026
25	Knight Group Est.1977	Indirect evidence	Kelvedon, United KingdomHQ checked Sep 16, 2026	201-500	78 contacts →
	Indirect evidence “Originally established in 1977 as a small civil engineering company, the business has subsequently undergone substantial growth over nearly 40 years.” Source: RevenueBase Database · checked Sep 16, 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: ground improvement contractors. 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 ground improvement contractors.
Partial evidence: Its own public description names part of ground improvement contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name ground improvement contractors. 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 764 ground improvement contractors based in the United Kingdom

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Ground improvement contractors based in the United Kingdom at a glance

As of Sep 16, 2026

30.0%Verified-email coverage

19.1Average contacts per company

11-50Median size (employees)

7.5%Largest-city concentration · London

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

287

11-50

292

51-200

127

201-500

501-1,000

1,001-5,000

5,001-10,000

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 764 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 ground improvement 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 “ground improvement 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 ground improvement 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 ground improvement 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, 4,365 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.

Ground improvement contractors by metro

Ground improvement contractors in London57

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 ground improvement 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 ground improvement contractors are there based in the United Kingdom?

RevenueBase identified 764 ground improvement 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?

Keller, headquartered in London, tops this list with the largest team on record.

Which city has the most ground improvement contractors?

London leads with 57 headquartered companies, followed by Leeds (11) and Manchester (8).

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 4,365 verified decision-maker contacts tracked across these 764 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.