Company lists · Data refreshed September 2026

Top 25 Subterranean construction specialists based in the United Kingdom

Name: Subterranean construction specialists based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 18, 2026 95 companies tracked

RevenueBase identified 95 subterranean construction specialists headquartered in the United Kingdom as of September 2026 and tracks 8,386 professional contacts across them, including 1,924 with verified work emails. London is the largest hub.

This list covers subterranean construction specialists 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 18, 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 18, 2026 86% judged on-target in blind review

95Companies

8,386Contacts tracked

1,924Verified emails

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The 25 largest subterranean construction specialists based in the United Kingdom

Ranked by team size

Top 25 of 95 subterranean construction specialists based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 18, 2026. RevenueBase Smart Search rates how each company's information relates to subterranean construction specialists: 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 18, 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 18, 2026
2	Barhale LTD	Partial evidence	Walsall, United KingdomHQ checked Sep 18, 2026	1,001-5,000	803 contacts →
	Partial 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 18, 2026
3	Joseph Gallagher Limited	Indirect evidence	Stanford-le-hope, United KingdomHQ checked Sep 18, 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 18, 2026
4	Tunnelcraft LTD	Indirect evidence	Basildon, United KingdomHQ checked Sep 18, 2026	51-200	275 contacts →
	Indirect evidence “Tunnelcraft Ltd is currently working for the BAM Nuttall.” Source: RevenueBase Database · checked Sep 18, 2026
5	TG Tunnelling	Indirect evidence	London, United KingdomHQ checked Sep 18, 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 18, 2026
6	A E Yates LTD	Indirect evidence	Bolton, United KingdomHQ checked Sep 18, 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 18, 2026
7	Hochtief UK Construction LTD	Indirect evidence	Swindon, United KingdomHQ checked Sep 18, 2026	201-500	103 contacts →
	Indirect evidence “HOCHTIEF is building the world of tomorrow.” Source: RevenueBase Database · checked Sep 18, 2026
8	Dr. Sauer & Partners	Indirect evidence	London, United KingdomHQ checked Sep 18, 2026	51-200	63 contacts →
	Indirect evidence “Dr.” Source: RevenueBase Database · checked Sep 18, 2026
9	Active Tunnelling LTD	Partial evidence	Coventry, United KingdomHQ checked Sep 18, 2026	11-50	49 contacts →
	Partial 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 18, 2026
10	HB Tunnelling LTD	Indirect evidence	Doncaster, United KingdomHQ checked Sep 18, 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 18, 2026
11	JKL Leeds LTD	Indirect evidence	Leeds, United KingdomHQ checked Sep 18, 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 18, 2026
12	London Bridge Associates LTD	Strong evidence	London, United KingdomHQ checked Sep 18, 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 18, 2026
13	Charles Brand	Indirect evidence	Belfast, United KingdomHQ checked Sep 18, 2026	51-200	27 contacts →
	Indirect evidence “Originated in 1829 Charles Brand had a strong track record in Tunnelling, Railway, Marine and Civils sectors having completed projects at London Underground, Ben Crom Dam at…” Source: RevenueBase Database · checked Sep 18, 2026
14	London Basement & Structures LTD	Strong evidence	London, United KingdomHQ checked Sep 18, 2026	51-200	20 contacts →
	Strong evidence “London Basement are the capital’s leading specialist in basement excavation, basement conversions and basement construction having completed over 1,200 projects.” Source: RevenueBase Database · checked Sep 18, 2026
15	Terra Solutions Limited	Indirect evidence	Newry, United KingdomHQ checked Sep 18, 2026	11-50	18 contacts →
	Indirect evidence “Terra Solutions are the Trenchless Experts.” Source: RevenueBase Database · checked Sep 18, 2026
16	Tunnel Engineering	Strong evidence	London, United KingdomHQ checked Sep 18, 2026	1-10	18 contacts →
	Strong evidence “Tunnel Engineering Ltd is an engineering and management consultancy specialising in tunnelling, shafts, underground works and heavy civil engineering construction.” Source: RevenueBase Database · checked Sep 18, 2026
17	Hypertunnel	Indirect evidence	Basingstoke, United KingdomHQ checked Sep 18, 2026	51-200	17 contacts →
	Indirect evidence “hyperTunnel is the next generation in tunnelling.” Source: RevenueBase Database · checked Sep 18, 2026
18	Bedi Consulting LTD	Strong evidence	London, United KingdomHQ checked Sep 18, 2026	11-50	16 contacts →
	Strong evidence “Bedi Consulting offer specialist geotechnical and tunnel engineering consultancy services from design conception through to construction.” Source: RevenueBase Database · checked Sep 18, 2026
19	V. J. Donegan And Co. LTD	Partial evidence	Cheadle Heath, United KingdomHQ checked Sep 18, 2026	51-200	16 contacts →
	Partial 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 18, 2026
20	J Anderson & SON LTD	Partial evidence	Wombwell, United KingdomHQ checked Sep 18, 2026	11-50	13 contacts →
	Partial evidence “J Anderson & Son Ltd (JAS) are a company specialising in deep excavations to expose live gas oil and water lines such that the client can undertake effective repairs to their…” Source: RevenueBase Database · checked Sep 18, 2026
21	Gmac Utilities LTD	Indirect evidence	Armagh, United KingdomHQ checked Sep 18, 2026	11-50	13 contacts →
	Indirect evidence “GMAC UTILITIES LTD is a mining & metals company based out of 16 DRUMGAW RD, Armagh, Co Armagh, United Kingdom.” Source: RevenueBase Database · checked Sep 18, 2026
22	Cheyne Construction LTD	Partial evidence	London, United KingdomHQ checked Sep 18, 2026	11-50	12 contacts →
	Partial 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 18, 2026
23	Restek UK Limited	Partial evidence	Ripley, United KingdomHQ checked Sep 18, 2026	11-50	11 contacts →
	Partial evidence “Your Rock For Remediation Restek is a specialist concrete and ground remediation company established in 2013, with the capability to deliver full turn key projects nationally.” Source: RevenueBase Database · checked Sep 18, 2026
24	Allen Watson Limited	Partial evidence	Rowhook, United KingdomHQ checked Sep 18, 2026	11-50	9 contacts →
	Partial evidence “Operating since 1984 Allen Watson Limited (AWL) is the UK's leading trenchless solutions specialist offering horizontal directional drilling, guided auger boring or micro…” Source: RevenueBase Database · checked Sep 18, 2026
25	Abtech UK LTD	Indirect evidence	Farnborough, United KingdomHQ checked Sep 18, 2026	11-50	8 contacts →
	Indirect evidence “Working since to make over 1400 clients' lives easier.” Source: RevenueBase Database · checked Sep 18, 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: subterranean construction specialists. 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 subterranean construction specialists.
Partial evidence: Its own public description names part of subterranean construction specialists, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name subterranean construction specialists. 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 95 subterranean construction specialists based in the United Kingdom

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Subterranean construction specialists based in the United Kingdom at a glance

As of Sep 18, 2026

22.9%Verified-email coverage

88.3Average contacts per company

11-50Median size (employees)

25.3%Largest-city concentration · London

Sep 18, 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

10001+

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 95 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 subterranean construction specialists, 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 “subterranean construction specialists”. 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 subterranean construction specialists), 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 subterranean construction specialists, 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, 1,924 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 18, 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 subterranean construction specialists, 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 subterranean construction specialists are there based in the United Kingdom?

RevenueBase identified 95 subterranean construction specialists 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 subterranean construction specialists?

London leads with 24 headquartered companies, followed by Leeds (5) and Birmingham (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 1,924 verified decision-maker contacts tracked across these 95 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 18, 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.