Company lists · Data refreshed September 2026
Top 25 Subsurface consulting firms based in the United Kingdom
RevenueBase identified 666 company matches for subsurface consulting firms associated with the United Kingdom as of September 2026 and tracks 13,704 professional contacts across them, including 4,572 with verified work emails. London is the largest hub.
This list covers company matches for subsurface consulting firms associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 29, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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.
The 25 largest subsurface consulting firms based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,960 contacts → | ||||
Exact match “Every day, people around the world live, work and play on ground prepared by Keller, the world's largest geotechnical specialist contractor.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 2 | 437 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 3 | 306 contacts → | ||||
Exact match “Van Elle is the UK’s largest ground engineering contractor.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 4 | 268 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 5 | 187 contacts → | ||||
Exact match “Geotechnical is the leading independent provider of ground investigation in the UK, offering comprehensive intrusive surveys since 1961.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 6 | 162 contacts → | ||||
Exact match “We're not just service providers; we're your long-term partners in creating a sustainable, compliant, and efficient future for your assets.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 7 | 159 contacts → | ||||
Exact match “Igne is a leading UK specialist delivering integrated and stand-alone services across ground investigation, specialist drilling, UXO risk mitigation, materials testing…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 8 | 146 contacts → | ||||
Exact match “Harley Haddow are Civil, Structural, Mechanical, Electrical, Building Performance & Sustainability and Geotechnical Consulting Engineers.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 9 | 137 contacts → | ||||
Exact match “Structural Soils offer comprehensive ground Investigation services to a range of clients in the public and private sector.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 10 | 113 contacts → | ||||
Exact match “CampbellReith is an independent firm of consulting engineers providing structural, civil, geotechnical, land quality, development planning and transport planning services.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 11 | 108 contacts → | ||||
Exact match “Soil Engineering has been involved with the geotechnical sector since 1963.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 12 | 95 contacts → | ||||
Exact match “Founded in 1983, Geotechnics Limited is now one of the largest independent geotechnical specialists in the UK.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 13 | 94 contacts → | ||||
Exact match “Auger are the leading underground services and subsidence specialist working exclusively for the insurance industry across the UK.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 14 | 86 contacts → | ||||
Exact match “CGL is a leading specialist geotechnical consultancy and has a reputation for solving difficult technical problems with value engineering in construction projects.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 15 | 85 contacts → | ||||
Exact match “Engineering Value Together - from incubation, to project realisation.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 16 | 77 contacts → | ||||
Exact match “Dunelm has 50 years’ experience as leaders in the field of ground investigation, providing site investigation services on a national scale at competitive prices.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 17 | 75 contacts → | ||||
Exact match “Atmos Consulting is a modern and dynamic environmental and planning consultancy uniquely structured to offer superior service to its clients by providing cost-effective, robust…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 18 | 75 contacts → | ||||
Exact match “Zetica is the UK’s leader in engineering and environmental geophysics, with an enviable reputation for objective advice, novel problem solving, consistently high-quality surveys…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 19 | 75 contacts → | ||||
Exact match “Eastwood Consulting Engineers are recognised as a leading Engineering Consultancy specialising in Civil, Structural, Geotechnical and Geo-environmental Engineering.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 20 | 70 contacts → | ||||
Exact match “Concept is a fresh, innovative and dynamic specialist site investigation company established in 1997.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 21 | 63 contacts → | ||||
Exact match “Dr.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 22 | 62 contacts → | ||||
Exact match “E3P was founded because we believed there was a better way to deliver value by creating a different kind of Geotechnical and Environmental Consultancy which focused on technical…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 23 | 60 contacts → | ||||
Exact match “Causeway Geotech Ltd bring together a team of Chartered Geotechnical Engineers with over 100 years of experience in total of offshore and onshore geotechnical ground investigation.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 24 | 60 contacts → | ||||
Exact match “CC Ground Investigations specialise in undertaking all types of geotechnical and environmental site investigation work throughout the U.K.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 25 | 54 contacts → | ||||
Exact match “Ian Farmer Associates has been carrying out ground investigations since 1985 and has built a strong client base of consulting engineers, builders, developers, architects…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “subsurface consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 666 subsurface consulting firms based in the United Kingdom
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Subsurface consulting firms based in the United Kingdom at a glance
As of Sep 29, 2026Companies by employee count
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 666 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United Kingdom whose business descriptions match “subsurface consulting firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- 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 displayed company carries at least one verified work email. RevenueBase tracks 4,572 professional contacts with verified work emails across the full matched dataset. 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 29, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Subsurface consulting firms by metro
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “subsurface consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many subsurface consulting firms are there based in the United Kingdom?
RevenueBase identified 666 company matches for subsurface consulting firms associated with the United Kingdom as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Keller tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most subsurface consulting firms?
London leads with 65 company records, followed by Aberdeen (16) and Nottingham (10).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 4,572 professional contacts with verified work emails tracked across these 666 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 2026.
Ready to reach these companies? Verified emails and direct dials for all 666 subsurface consulting firms based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Subsurface consulting firms by geography
- Subsurface consulting firms based in Brisbane, Australia
- Subsurface consulting firms based in Melbourne, Australia
- Subsurface consulting firms based in Perth, Australia
- Subsurface consulting firms based in Sydney, Australia
- Subsurface consulting firms based in Belo Horizonte, Brazil
- Subsurface consulting firms based in Rio De Janeiro, Brazil
- Subsurface consulting firms based in Sao Paulo, Brazil
- Subsurface consulting firms based in Calgary, Canada
- Subsurface consulting firms based in Edmonton, Canada
- Subsurface consulting firms based in Toronto, Canada
- Subsurface consulting firms based in Vancouver, Canada
- Subsurface consulting firms based in Santiago, Chile
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 SmartSearch, 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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Subsurface consulting firms based in Brisbane, Australia
- Subsurface consulting firms based in Melbourne, Australia
- Subsurface consulting firms based in Perth, Australia
- Subsurface consulting firms based in Sydney, Australia
- Subsurface consulting firms based in Belo Horizonte, Brazil
- Subsurface consulting firms based in Rio De Janeiro, Brazil
Company intelligence · public preview
Top 25 subsurface consulting firms based in the United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 666 matching company records for subsurface consulting firms based in the United Kingdom, with 13,704 tracked contacts and 4,572 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 subsurface consulting firms based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Kellerkeller.comHQ: London, United KingdomReported employees: 5,001-10,000 | London, United Kingdom | 5,001-10,000 | Exact match | 3,960 contacts → |
“Every day, people around the world live, work and play on ground prepared by Keller, the world's largest geotechnical specialist contractor.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Fairhurstfairhurst.co.ukHQ: Glasgow, United KingdomReported employees: 201-500 | Glasgow, United Kingdom | 201-500 | Exact match | 437 contacts → |
“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.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  VAN Ellevan-elle.co.ukHQ: Kirkby-in-ashfield, United KingdomReported employees: 501-1,000 | Kirkby-in-ashfield, United Kingdom | 501-1,000 | Exact match | 306 contacts → |
“Van Elle is the UK’s largest ground engineering contractor.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Roger Bullivant Limitedroger-bullivant.co.ukHQ: Swadlincote, United KingdomReported employees: 501-1,000 | Swadlincote, United Kingdom | 501-1,000 | Exact match | 268 contacts → |
“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…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Geotechnical Engineering Limitedgeoeng.co.ukHQ: Gloucester, United KingdomReported employees: 51-200 | Gloucester, United Kingdom | 51-200 | Exact match | 187 contacts → |
“Geotechnical is the leading independent provider of ground investigation in the UK, offering comprehensive intrusive surveys since 1961.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Lucionluciongroup.comHQ: Gateshead, United KingdomReported employees: 501-1,000 | Gateshead, United Kingdom | 501-1,000 | Exact match | 162 contacts → |
“We're not just service providers; we're your long-term partners in creating a sustainable, compliant, and efficient future for your assets.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  IGNEigne.comHQ: Ross-on-wye, United KingdomReported employees: 201-500 | Ross-on-wye, United Kingdom | 201-500 | Exact match | 159 contacts → |
“Igne is a leading UK specialist delivering integrated and stand-alone services across ground investigation, specialist drilling, UXO risk mitigation, materials testing…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Harley Haddowharleyhaddow.comHQ: Edinburgh, United KingdomReported employees: 51-200 | Edinburgh, United Kingdom | 51-200 | Exact match | 146 contacts → |
“Harley Haddow are Civil, Structural, Mechanical, Electrical, Building Performance & Sustainability and Geotechnical Consulting Engineers.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Structural Soilssoils.co.ukHQ: Bristol, United KingdomReported employees: 201-500 | Bristol, United Kingdom | 201-500 | Exact match | 137 contacts → |
“Structural Soils offer comprehensive ground Investigation services to a range of clients in the public and private sector.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Campbellreithcampbellreith.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 113 contacts → |
“CampbellReith is an independent firm of consulting engineers providing structural, civil, geotechnical, land quality, development planning and transport planning services.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Soil Engineering Geoservices Limitedsoil-engineering.co.ukHQ: Leeds, United KingdomReported employees: 51-200 | Leeds, United Kingdom | 51-200 | Exact match | 108 contacts → |
“Soil Engineering has been involved with the geotechnical sector since 1963.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Geotechnicsgeotechnics.co.ukHQ: Coventry, United KingdomReported employees: 51-200 | Coventry, United Kingdom | 51-200 | Exact match | 95 contacts → |
“Founded in 1983, Geotechnics Limited is now one of the largest independent geotechnical specialists in the UK.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | AUGERauger.co.uk HQ: Wallasey, United KingdomReported employees: 201-500 | Wallasey, United Kingdom | 201-500 | Exact match | 94 contacts → |
“Auger are the leading underground services and subsidence specialist working exclusively for the insurance industry across the UK.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  CGL Card Geotechnics Limitedcgl-uk.comHQ: Harrogate, United KingdomReported employees: 51-200 | Harrogate, United Kingdom | 51-200 | Exact match | 86 contacts → |
“CGL is a leading specialist geotechnical consultancy and has a reputation for solving difficult technical problems with value engineering in construction projects.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Richterrichter.globalHQ: Marlow, United KingdomReported employees: 51-200 | Marlow, United Kingdom | 51-200 | Exact match | 85 contacts → |
“Engineering Value Together - from incubation, to project realisation.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Dunelm Geotechnical & Environmental LTDdunelm.co.ukHQ: Durham, United KingdomReported employees: 51-200 | Durham, United Kingdom | 51-200 | Exact match | 77 contacts → |
“Dunelm has 50 years’ experience as leaders in the field of ground investigation, providing site investigation services on a national scale at competitive prices.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Atmos Consulting LTDatmosconsulting.comHQ: Edinburgh, United KingdomReported employees: 51-200 | Edinburgh, United Kingdom | 51-200 | Exact match | 75 contacts → |
“Atmos Consulting is a modern and dynamic environmental and planning consultancy uniquely structured to offer superior service to its clients by providing cost-effective, robust…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Zetica Limitedzetica.comHQ: Eynsham, United KingdomReported employees: 51-200 | Eynsham, United Kingdom | 51-200 | Exact match | 75 contacts → |
“Zetica is the UK’s leader in engineering and environmental geophysics, with an enviable reputation for objective advice, novel problem solving, consistently high-quality surveys…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Eastwood Consulting Engineerseastwoodce.comHQ: Sheffield, United KingdomReported employees: 51-200 | Sheffield, United Kingdom | 51-200 | Exact match | 75 contacts → |
“Eastwood Consulting Engineers are recognised as a leading Engineering Consultancy specialising in Civil, Structural, Geotechnical and Geo-environmental Engineering.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Conceptconceptconsultants.co.uk HQ: Coventry, United KingdomReported employees: 51-200 | Coventry, United Kingdom | 51-200 | Exact match | 70 contacts → |
“Concept is a fresh, innovative and dynamic specialist site investigation company established in 1997.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Dr. Sauer & Partnersdr-sauer.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 63 contacts → |
“Dr.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  E3pe3p.co.ukHQ: Urmston, United KingdomReported employees: 51-200 | Urmston, United Kingdom | 51-200 | Exact match | 62 contacts → |
“E3P was founded because we believed there was a better way to deliver value by creating a different kind of Geotechnical and Environmental Consultancy which focused on technical…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Causeway Geotech LTDcausewaygeotech.comHQ: Ballymoney, United KingdomReported employees: 51-200 | Ballymoney, United Kingdom | 51-200 | Exact match | 60 contacts → |
“Causeway Geotech Ltd bring together a team of Chartered Geotechnical Engineers with over 100 years of experience in total of offshore and onshore geotechnical ground investigation.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | CC Ground Investigations Limitedccground.co.uk HQ: Gloucester, United KingdomReported employees: 51-200 | Gloucester, United Kingdom | 51-200 | Exact match | 60 contacts → |
“CC Ground Investigations specialise in undertaking all types of geotechnical and environmental site investigation work throughout the U.K.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  IAN Farmer Associates 1998 Limitedianfarmer.co.ukHQ: Washington, United KingdomReported employees: 51-200 | Washington, United Kingdom | 51-200 | Exact match | 54 contacts → |
“Ian Farmer Associates has been carrying out ground investigations since 1985 and has built a strong client base of consulting engineers, builders, developers, architects…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 666 company matches
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Subsurface consulting firms: dataset insights
September 29, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
661 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 666 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 29, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Subsurface consulting firms by metro
Questions about this company list
What does Exact match mean for subsurface consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many subsurface consulting firms did RevenueBase find based in the United Kingdom?
The saved snapshot records 666 matching company records, 13,704 tracked contacts and 4,572 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 29, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Subsurface consulting firms by geography
- Subsurface consulting firms based in Brisbane, Australia
- Subsurface consulting firms based in Melbourne, Australia
- Subsurface consulting firms based in Perth, Australia
- Subsurface consulting firms based in Sydney, Australia
- Subsurface consulting firms based in Belo Horizonte, Brazil
- Subsurface consulting firms based in Rio De Janeiro, Brazil
- Subsurface consulting firms based in Sao Paulo, Brazil
- Subsurface consulting firms based in Calgary, Canada
- Subsurface consulting firms based in Edmonton, Canada
- Subsurface consulting firms based in Toronto, Canada
- Subsurface consulting firms based in Vancouver, Canada
- Subsurface consulting firms based in Santiago, Chile
Cite this list
RevenueBase Data Team. Top 25 subsurface consulting firms based in the United Kingdom. Snapshot: September 29, 2026. https://revenuebase.ai/companies/subsurface-consulting-firms/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Subsurface consulting firms based in Brisbane, Australia
- Subsurface consulting firms based in Melbourne, Australia
- Subsurface consulting firms based in Perth, Australia
- Subsurface consulting firms based in Sydney, Australia
- Subsurface consulting firms based in Belo Horizonte, Brazil
- Subsurface consulting firms based in Rio De Janeiro, Brazil
Company intelligence · public preview
Top 25 subsurface consulting firms based in the United Kingdom
RevenueBase records 666 matching company records for subsurface consulting firms based in the United Kingdom, with 13,704 tracked contacts and 4,572 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 subsurface consulting firms based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Kellerkeller.com HQ: London, United KingdomReported employees: 5,001-10,000 | London, United Kingdom | 5,001-10,000 | Exact match | 3,960 contacts → |
“Every day, people around the world live, work and play on ground prepared by Keller, the world's largest geotechnical specialist contractor.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Fairhurstfairhurst.co.uk HQ: Glasgow, United KingdomReported employees: 201-500 | Glasgow, United Kingdom | 201-500 | Exact match | 437 contacts → |
“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.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | VAN Ellevan-elle.co.uk HQ: Kirkby-in-ashfield, United KingdomReported employees: 501-1,000 | Kirkby-in-ashfield, United Kingdom | 501-1,000 | Exact match | 306 contacts → |
“Van Elle is the UK’s largest ground engineering contractor.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Roger Bullivant Limitedroger-bullivant.co.uk HQ: Swadlincote, United KingdomReported employees: 501-1,000 | Swadlincote, United Kingdom | 501-1,000 | Exact match | 268 contacts → |
“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…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Geotechnical Engineering Limitedgeoeng.co.uk HQ: Gloucester, United KingdomReported employees: 51-200 | Gloucester, United Kingdom | 51-200 | Exact match | 187 contacts → |
“Geotechnical is the leading independent provider of ground investigation in the UK, offering comprehensive intrusive surveys since 1961.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Lucionluciongroup.com HQ: Gateshead, United KingdomReported employees: 501-1,000 | Gateshead, United Kingdom | 501-1,000 | Exact match | 162 contacts → |
“We're not just service providers; we're your long-term partners in creating a sustainable, compliant, and efficient future for your assets.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | IGNEigne.com HQ: Ross-on-wye, United KingdomReported employees: 201-500 | Ross-on-wye, United Kingdom | 201-500 | Exact match | 159 contacts → |
“Igne is a leading UK specialist delivering integrated and stand-alone services across ground investigation, specialist drilling, UXO risk mitigation, materials testing…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Harley Haddowharleyhaddow.com HQ: Edinburgh, United KingdomReported employees: 51-200 | Edinburgh, United Kingdom | 51-200 | Exact match | 146 contacts → |
“Harley Haddow are Civil, Structural, Mechanical, Electrical, Building Performance & Sustainability and Geotechnical Consulting Engineers.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Structural Soilssoils.co.uk HQ: Bristol, United KingdomReported employees: 201-500 | Bristol, United Kingdom | 201-500 | Exact match | 137 contacts → |
“Structural Soils offer comprehensive ground Investigation services to a range of clients in the public and private sector.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Campbellreithcampbellreith.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 113 contacts → |
“CampbellReith is an independent firm of consulting engineers providing structural, civil, geotechnical, land quality, development planning and transport planning services.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Soil Engineering Geoservices Limitedsoil-engineering.co.uk HQ: Leeds, United KingdomReported employees: 51-200 | Leeds, United Kingdom | 51-200 | Exact match | 108 contacts → |
“Soil Engineering has been involved with the geotechnical sector since 1963.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Geotechnicsgeotechnics.co.uk HQ: Coventry, United KingdomReported employees: 51-200 | Coventry, United Kingdom | 51-200 | Exact match | 95 contacts → |
“Founded in 1983, Geotechnics Limited is now one of the largest independent geotechnical specialists in the UK.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | AUGERauger.co.uk HQ: Wallasey, United KingdomReported employees: 201-500 | Wallasey, United Kingdom | 201-500 | Exact match | 94 contacts → |
“Auger are the leading underground services and subsidence specialist working exclusively for the insurance industry across the UK.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | CGL Card Geotechnics Limitedcgl-uk.com HQ: Harrogate, United KingdomReported employees: 51-200 | Harrogate, United Kingdom | 51-200 | Exact match | 86 contacts → |
“CGL is a leading specialist geotechnical consultancy and has a reputation for solving difficult technical problems with value engineering in construction projects.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Richterrichter.global HQ: Marlow, United KingdomReported employees: 51-200 | Marlow, United Kingdom | 51-200 | Exact match | 85 contacts → |
“Engineering Value Together - from incubation, to project realisation.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Dunelm Geotechnical & Environmental LTDdunelm.co.uk HQ: Durham, United KingdomReported employees: 51-200 | Durham, United Kingdom | 51-200 | Exact match | 77 contacts → |
“Dunelm has 50 years’ experience as leaders in the field of ground investigation, providing site investigation services on a national scale at competitive prices.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Atmos Consulting LTDatmosconsulting.com HQ: Edinburgh, United KingdomReported employees: 51-200 | Edinburgh, United Kingdom | 51-200 | Exact match | 75 contacts → |
“Atmos Consulting is a modern and dynamic environmental and planning consultancy uniquely structured to offer superior service to its clients by providing cost-effective, robust…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Zetica Limitedzetica.com HQ: Eynsham, United KingdomReported employees: 51-200 | Eynsham, United Kingdom | 51-200 | Exact match | 75 contacts → |
“Zetica is the UK’s leader in engineering and environmental geophysics, with an enviable reputation for objective advice, novel problem solving, consistently high-quality surveys…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Eastwood Consulting Engineerseastwoodce.com HQ: Sheffield, United KingdomReported employees: 51-200 | Sheffield, United Kingdom | 51-200 | Exact match | 75 contacts → |
“Eastwood Consulting Engineers are recognised as a leading Engineering Consultancy specialising in Civil, Structural, Geotechnical and Geo-environmental Engineering.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Conceptconceptconsultants.co.uk HQ: Coventry, United KingdomReported employees: 51-200 | Coventry, United Kingdom | 51-200 | Exact match | 70 contacts → |
“Concept is a fresh, innovative and dynamic specialist site investigation company established in 1997.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Dr. Sauer & Partnersdr-sauer.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 63 contacts → |
“Dr.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | E3pe3p.co.uk HQ: Urmston, United KingdomReported employees: 51-200 | Urmston, United Kingdom | 51-200 | Exact match | 62 contacts → |
“E3P was founded because we believed there was a better way to deliver value by creating a different kind of Geotechnical and Environmental Consultancy which focused on technical…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Causeway Geotech LTDcausewaygeotech.com HQ: Ballymoney, United KingdomReported employees: 51-200 | Ballymoney, United Kingdom | 51-200 | Exact match | 60 contacts → |
“Causeway Geotech Ltd bring together a team of Chartered Geotechnical Engineers with over 100 years of experience in total of offshore and onshore geotechnical ground investigation.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | CC Ground Investigations Limitedccground.co.uk HQ: Gloucester, United KingdomReported employees: 51-200 | Gloucester, United Kingdom | 51-200 | Exact match | 60 contacts → |
“CC Ground Investigations specialise in undertaking all types of geotechnical and environmental site investigation work throughout the U.K.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | IAN Farmer Associates 1998 Limitedianfarmer.co.uk HQ: Washington, United KingdomReported employees: 51-200 | Washington, United Kingdom | 51-200 | Exact match | 54 contacts → |
“Ian Farmer Associates has been carrying out ground investigations since 1985 and has built a strong client base of consulting engineers, builders, developers, architects…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 666 company matches
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Subsurface consulting firms: dataset insights
September 29, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
661 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 666 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 29, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Subsurface consulting firms by metro
Questions about this company list
What does Exact match mean for subsurface consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many subsurface consulting firms did RevenueBase find based in the United Kingdom?
The saved snapshot records 666 matching company records, 13,704 tracked contacts and 4,572 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 29, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Subsurface consulting firms by geography
- Subsurface consulting firms based in Brisbane, Australia
- Subsurface consulting firms based in Melbourne, Australia
- Subsurface consulting firms based in Perth, Australia
- Subsurface consulting firms based in Sydney, Australia
- Subsurface consulting firms based in Belo Horizonte, Brazil
- Subsurface consulting firms based in Rio De Janeiro, Brazil
- Subsurface consulting firms based in Sao Paulo, Brazil
- Subsurface consulting firms based in Calgary, Canada
- Subsurface consulting firms based in Edmonton, Canada
- Subsurface consulting firms based in Toronto, Canada
- Subsurface consulting firms based in Vancouver, Canada
- Subsurface consulting firms based in Santiago, Chile
Cite this list
RevenueBase Data Team. Top 25 subsurface consulting firms based in the United Kingdom. Snapshot: September 29, 2026. https://revenuebase.ai/companies/subsurface-consulting-firms/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Subsurface consulting firms based in Brisbane, Australia
- Subsurface consulting firms based in Melbourne, Australia
- Subsurface consulting firms based in Perth, Australia
- Subsurface consulting firms based in Sydney, Australia
- Subsurface consulting firms based in Belo Horizonte, Brazil
- Subsurface consulting firms based in Rio De Janeiro, Brazil