Company lists · Data refreshed September 2026

Top 25 Underground construction companies based in the United Kingdom

Name: Underground construction 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 19, 2026 158 companies tracked

RevenueBase identified 158 underground construction companies headquartered in the United Kingdom as of September 2026 and tracks 6,411 professional contacts across them, including 2,054 with verified work emails. London is the largest hub.

This list covers underground construction 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 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

158Companies

6,411Contacts tracked

2,054Verified emails

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

The 25 largest underground construction companies based in the United Kingdom

Ranked by team size

Top 25 of 158 underground construction companies 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 underground construction 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	Murphy	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	1,001-5,000	3,095 contacts →
	Partial evidence “Murphy is a leading international, multi-disciplined engineering and construction company founded in 1951 that improves life by delivering world-class infrastructure.” Source: RevenueBase Database · checked Sep 19, 2026
2	Barhale LTD	Indirect evidence	Walsall, United KingdomHQ checked Sep 19, 2026	1,001-5,000	803 contacts →
	Indirect evidence “Barhale was formed in 1980 as a specialist tunnelling contractor and grew initially through the successful delivery of projects in the water sector, developing mechanical and…” Source: RevenueBase Database · checked Sep 19, 2026
3	Joseph Gallagher Limited	Indirect evidence	Stanford-le-hope, United KingdomHQ checked Sep 19, 2026	501-1,000	487 contacts →
	Indirect evidence “Joseph Gallagher is one of the UK's leading Civil Engineering & Tunnelling sub-contractors that has significantly grown over the past 45 years into an international business.” Source: RevenueBase Database · checked Sep 19, 2026
4	Tunnelcraft LTD	Indirect evidence	Basildon, United KingdomHQ checked Sep 19, 2026	51-200	275 contacts →
	Indirect evidence “Tunnelcraft Ltd is currently working for the BAM Nuttall.” Source: RevenueBase Database · checked Sep 19, 2026
5	TG Tunnelling	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	501-1,000	201 contacts →
	Indirect evidence “TG Tunnelling is a tunnelling company based out of 2 Athenaeum Rd, London N20 9AE, United Kingdom.” Source: RevenueBase Database · checked Sep 19, 2026
6	Envolve Infrastructure	Indirect evidence	Cardiff Road, United KingdomHQ checked Sep 19, 2026	201-500	136 contacts →
	Indirect evidence “We’re envolve, specialist civil engineers.” Source: RevenueBase Database · checked Sep 19, 2026
7	A E Yates LTD	Indirect evidence	Bolton, United KingdomHQ checked Sep 19, 2026	201-500	112 contacts →
	Indirect evidence “A E Yates Ltd is a Bolton based £100m turnover Civil Engineering & Tunnelling Contractor, established in 1870, with a long standing reputation for successfully delivering works of…” Source: RevenueBase Database · checked Sep 19, 2026
8	Dr. Sauer & Partners	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	63 contacts →
	Indirect evidence “Dr.” Source: RevenueBase Database · checked Sep 19, 2026
9	Land And Marine Engineering Limited	Partial evidence	Bromborough, United KingdomHQ checked Sep 19, 2026	201-500	52 contacts →
	Partial evidence “Land and Marine Engineering Limited, a part of the Murphy Group of companies is an international engineering and construction company.” Source: RevenueBase Database · checked Sep 19, 2026
10	Active Tunnelling LTD	Indirect evidence	Coventry, United KingdomHQ checked Sep 19, 2026	11-50	49 contacts →
	Indirect evidence “As an industry leader since 1994, Active Tunnelling is the UK’s most experienced independent Tunnelling contractor specialising in Microtunnelling, Auger Boring, Shaft Sinking…” Source: RevenueBase Database · checked Sep 19, 2026
11	HB Tunnelling LTD	Indirect evidence	Doncaster, United KingdomHQ checked Sep 19, 2026	51-200	46 contacts →
	Indirect evidence “HB Tunnelling Ltd are a rapidly expanding, innovative company who provide tunnelling solutions include- Guided/Unguided Auger Boring Pipe jacking Box Jacking Shaft Sinking…” Source: RevenueBase Database · checked Sep 19, 2026
12	JKL Leeds LTD	Indirect evidence	Leeds, United KingdomHQ checked Sep 19, 2026	11-50	39 contacts →
	Indirect evidence “JKL are one of the UK's most recognisable names within the tunnelling and civil engineering industries.” Source: RevenueBase Database · checked Sep 19, 2026
13	London Bridge Associates LTD	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	38 contacts →
	Strong evidence “LBA is an engineering consultancy specialising in tunnelling, underground works and heavy civil engineering construction.” Source: RevenueBase Database · checked Sep 19, 2026
14	Prestige Pipelaying JV LTD	Indirect evidence	March, United KingdomHQ checked Sep 19, 2026	201-500	29 contacts →
	Indirect evidence “Welcome to Prestige Pipelaying LTD, a distinguished industry leader in the provision of essential infrastructure services within the United Kingdom.” Source: RevenueBase Database · checked Sep 19, 2026
15	Rogers Civil Engineering	Indirect evidence	Coventry, United KingdomHQ checked Sep 19, 2026	51-200	26 contacts →
	Indirect evidence “Rogers Civil Engineering was formed in 2012 and has experienced significant growth to become a leading multi- disciplined contractor specialising in civil engineering…” Source: RevenueBase Database · checked Sep 19, 2026
16	Lining Division Limited	Indirect evidence	Saint Leonards, United KingdomHQ checked Sep 19, 2026	11-50	25 contacts →
	Indirect evidence “Lining Division Ltd, a Vortex company, is a trenchless solutions provider for the wastewater industry.” Source: RevenueBase Database · checked Sep 19, 2026
17	Rochester Utilities Limited	Partial evidence	Rochester, United KingdomHQ checked Sep 19, 2026	51-200	22 contacts →
	Partial evidence “Rochester Utilities Ltd is a civil engineering and utilities construction company based out of Rochester House, Sir Thomas Longley Road, ME2 4DU, United Kingdom” Source: RevenueBase Database · checked Sep 19, 2026
18	AMS Trenchless Specialists	Indirect evidence	Scunthorpe, United KingdomHQ checked Sep 19, 2026	11-50	21 contacts →
	Indirect evidence “AMS Trenchless is the largest privately owned Horizontal Directional Drilling and Guided Auger Boring contractor in the UK.” Source: RevenueBase Database · checked Sep 19, 2026
19	Terra Solutions Limited	Indirect evidence	Newry, United KingdomHQ checked Sep 19, 2026	11-50	18 contacts →
	Indirect evidence “Terra Solutions are the Trenchless Experts.” Source: RevenueBase Database · checked Sep 19, 2026
20	Hypertunnel	Indirect evidence	Basingstoke, United KingdomHQ checked Sep 19, 2026	51-200	17 contacts →
	Indirect evidence “hyperTunnel is the next generation in tunnelling.” Source: RevenueBase Database · checked Sep 19, 2026
21	Tracto UK	Indirect evidence	Bedford, United KingdomHQ checked Sep 19, 2026	11-50	17 contacts →
	Indirect evidence “TRACTO-TECHNIK UK is one of the leading suppliers of Trenchless and No Dig technologies in the UK.” Source: RevenueBase Database · checked Sep 19, 2026
22	V. J. Donegan And Co. LTD	Indirect evidence	Cheadle Heath, United KingdomHQ checked Sep 19, 2026	51-200	16 contacts →
	Indirect evidence “Donegan Civil Engineering are the UK's leading Civil Engineering Contractor; specialising in shaft sinking, pipejacking, tunnelling and timber headings.” Source: RevenueBase Database · checked Sep 19, 2026
23	Waterways	Indirect evidence	Saltash, United KingdomHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “Waterways specialise in Trenchless Technology/ NoDig Repair systems for new and existing water, gas, sewer and ducting installations with integrity and customer satisfaction our…” Source: RevenueBase Database · checked Sep 19, 2026
24	Trenchless Solutions Limited	Indirect evidence	Barnsley, United KingdomHQ checked Sep 19, 2026	11-50	14 contacts →
	Indirect evidence “No-Dig Technology Pipeline Installations Contractors undertaking projects throughout the UK and Ireland.” Source: RevenueBase Database · checked Sep 19, 2026
25	SG Elite LTD	Indirect evidence	Northern Ireland, United KingdomHQ checked Sep 19, 2026	11-50	14 contacts →
	Indirect evidence “SG Elite Ltd is a lleading provider of specialist ground engineering solutions, combining highly skilled personnel with the largest fleet of walking excavators within UK and…” 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: underground construction 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 underground construction companies.
Partial evidence: Its own public description names part of underground construction companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name underground construction 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 158 underground construction 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 2,054 reachable decision-makers.

Free signup · no credit card

View the full list →

Underground construction companies based in the United Kingdom at a glance

As of Sep 19, 2026

32.0%Verified-email coverage

40.6Average contacts per company

11-50Median size (employees)

13.9%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 158 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 underground construction 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 “underground construction 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 underground construction 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 underground construction 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, 2,054 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 underground construction 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 underground construction companies are there based in the United Kingdom?

RevenueBase identified 158 underground construction 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?

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

Which city has the most underground construction companies?

London leads with 22 headquartered companies, followed by Leeds (5) and Langstone (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 2,054 verified decision-maker contacts tracked across these 158 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.

Ready to reach these companies? Verified emails and direct dials for all 158 underground construction companies based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

Underground construction companies by geography

Browse the directory

Browse: Companies home · All United Kingdom lists · All Underground construction companies lists · New lists

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.