Company lists · Data refreshed September 2026

Top 25 Geotechnical consulting firms based in Ireland

Name: Geotechnical consulting firms based in Ireland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 102 companies tracked

RevenueBase identified 102 geotechnical consulting firms headquartered in Ireland as of September 2026 and tracks 1,587 professional contacts across them, including 654 with verified work emails and 54 with mobile numbers. Dublin is the largest hub.

This list covers geotechnical consulting firms headquartered in Ireland, 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 3, 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 RevenueBase Smart Search rating on every row Refreshed Sep 3, 2026 86% judged on-target in blind review

102Companies

1,587Contacts tracked

654Verified emails

54Mobile numbers

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The 25 largest geotechnical consulting firms based in Ireland

Ranked by team size

Top 25 of 102 geotechnical consulting firms based in Ireland, ranked by team size, largest first. Data refreshed Sep 3, 2026. RevenueBase Smart Search rates how each company's information relates to geotechnical consulting firms: 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	MWP	Partial evidence	Ireland	51-200	160 contacts →
	Partial evidence “MWP is a multi-disciplinary Engineering and Environmental Consulting Practice providing a first class service to its clients since it was founded in 1967.” Source: RevenueBase Database · checked Sep 3, 2026
2	Gavin & Doherty Geosolutions GDG	Indirect evidence	Cork, Ireland	51-200	122 contacts →
	Indirect evidence “At Gavin & Doherty Geosolutions (GDG), we are experts at finding innovative engineering solutions to support some of the most challenging offshore wind, marine and infrastructure…” Source: RevenueBase Database · checked Sep 3, 2026
3	Punch Consulting Engineers	Partial evidence	Dun Laoghaire, Ireland	51-200	109 contacts →
	Partial evidence “PUNCH Consulting Engineers is the business name of Michael Punch and Partners Limited and is one of Ireland's leading + most experienced engineering consultancies.” Source: RevenueBase Database · checked Sep 3, 2026
4	Igsl Limited	Partial evidence	Naas, Ireland	51-200	91 contacts →
	Partial evidence “IGSL is one of Ireland’s leading ground investigation and geotechnical companies.” Source: RevenueBase Database · checked Sep 3, 2026
5	Barrett Mahony Consulting Engineers	Partial evidence	Ireland	51-200	79 contacts →
	Partial evidence “Barrett Mahony Consulting Engineers is an established civil and structural engineering consultancy specialising in all aspects of civil and structural engineering and project…” Source: RevenueBase Database · checked Sep 3, 2026
6	ECC Group	Indirect evidence	Clontarf, Ireland	51-200	54 contacts →
	Indirect evidence “ECC Design & Engineering Limited is a leading consultancy specializing in Construction management, Project Management, Design Management, OFCI QA/QC, Site engineering, Setting…” Source: RevenueBase Database · checked Sep 3, 2026
7	PMS Pavement Management Services LTD	Indirect evidence	Athenry, Ireland	11-50	35 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 3, 2026
8	SDS Design Engineers	Partial evidence	Ireland	11-50	33 contacts →
	Partial evidence “Established in 2003, we are an award winning design focused civil, structural, geotechnical and water engineering practice.” Source: RevenueBase Database · checked Sep 3, 2026
9	Ground Investigations Ireland	Indirect evidence	Newcastle, Ireland	51-200	33 contacts →
	Indirect evidence “Ground Investigations Ireland Ltd.” Source: RevenueBase Database · checked Sep 3, 2026
10	Clandillon Civil Consulting LTD	Indirect evidence	Newbridge, Ireland	11-50	24 contacts →
	Indirect evidence “is a civil engineering consultancy, which is dedicated to providing exceptional service to main Contractors in the execution of civil engineering projects.” Source: RevenueBase Database · checked Sep 3, 2026
11	Downes Associates	Indirect evidence	Dublin, Ireland	11-50	21 contacts →
	Indirect evidence “Downes Associates is a Structural and Civil Engineering Consultancy specialising in the delivery of quality civil and structural design solutions.” Source: RevenueBase Database · checked Sep 3, 2026
12	Lohan & Donnelly Consulting Engineers	Partial evidence	Ireland	11-50	21 contacts →
	Partial evidence “Lohan & Donnelly Consulting Engineers Established in 1991, Lohan & Donnelly Ltd.” Source: RevenueBase Database · checked Sep 3, 2026
13	TST Engineering Group	Indirect evidence	Dublin, Ireland	11-50	20 contacts →
	Indirect evidence “Founded in 1998, TST Engineering Group has established itself as an internationally recognized civil engineering firm specializing in non-destructive investigations.” Source: RevenueBase Database · checked Sep 3, 2026
14	Hanley Pepper Consulting Engineers	Indirect evidence	Blackrock, Ireland	11-50	18 contacts →
	Indirect evidence “Hanley Pepper have been serving the industry for 30 years and have successfully completed over national and international projects.” Source: RevenueBase Database · checked Sep 3, 2026
15	Donnachadh O'brien & Associates	Indirect evidence	Naas, Ireland	11-50	16 contacts →
	Indirect evidence “Donnachadh O’ Brien & Associates was founded by Donnachadh O’Brien, Registered Chartered Engineer, and has grown to be an established civil and structural engineering consultancy…” Source: RevenueBase Database · checked Sep 3, 2026
16	Dosa Consulting Engineers	Indirect evidence	Ballincollig, Ireland	11-50	16 contacts →
	Indirect evidence “At DOSA, we practice the art of structural, civil engineering and project management.” Source: RevenueBase Database · checked Sep 3, 2026
17	Tent Engineering LTD	Indirect evidence	Dublin, Ireland	11-50	15 contacts →
	Indirect evidence “A Structural and Civil engineering consultancy, happy to assist you with your professional query or project opportunity.” Source: RevenueBase Database · checked Sep 3, 2026
18	Mcardle Doyle	Indirect evidence	Ireland	11-50	15 contacts →
	Indirect evidence “Civil & Structural Engineering Consultancy” Source: RevenueBase Database · checked Sep 3, 2026
19	AGL Consulting	Strong evidence	Ireland	1-10	15 contacts →
	Strong evidence “AGL Consulting is one of the leading geotechnical engineering consulting firms in Ireland.” Source: RevenueBase Database · checked Sep 3, 2026
20	Structural Innov8 LTD	Indirect evidence	Ireland	1-10	13 contacts →
	Indirect evidence “Privately Owned Multidisciplinary Structural Engineering Consultancy” Source: RevenueBase Database · checked Sep 3, 2026
21	PJ Edwards & Company Limited	Partial evidence	Ireland	51-200	12 contacts →
	Partial evidence “PJ Edwards & Company Limited are a leading piling contractor and geotechnical specialist company based out of Kennelsfort Rd Upper, Palmerstown, Dublin 20, Ireland.” Source: RevenueBase Database · checked Sep 3, 2026
22	Carr Consulting Engineers	Partial evidence	Ballybofey Ballybofey, Ireland	1-10	12 contacts →
	Partial evidence “CARR CONSULTING ENGINEERS Carr Consulting Engineers is a Civil & Structural engineering firm providing consultancy services to the private and public sectors.” Source: RevenueBase Database · checked Sep 3, 2026
23	Doherty Finegan Kelly LTD	Partial evidence	Dublin, Ireland	11-50	11 contacts →
	Partial evidence “Doherty Finegan Kelly (DFK) Consulting Engineers are established Engineering Consultants and provide a comprehensive range of consultancy services specialising in all aspects of…” Source: RevenueBase Database · checked Sep 3, 2026
24	Furey Consulting Engineers	Indirect evidence	Naas, Ireland	1-10	11 contacts →
	Indirect evidence “Our range of services include Project Management, Planning Services, Building Design, Re- Zoning Consultancy, technical support to the Legal profession, general construction…” Source: RevenueBase Database · checked Sep 3, 2026
25	Mccarthy Browne	Indirect evidence	Naas, Ireland	1-10	11 contacts →
	Indirect evidence “A Consultancy of Chartered Engineers coupling Civil and Marine construction experience with innovative design excellence.” Source: RevenueBase Database · checked Sep 3, 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: geotechnical consulting firms. 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 geotechnical consulting firms.
Partial evidence: Its own public description names part of geotechnical consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name geotechnical consulting firms. 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 102 geotechnical consulting firms based in Ireland

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Geotechnical consulting firms based in Ireland at a glance

As of Sep 3, 2026

41.2%Verified-email coverage

3.4%Mobile-number coverage

15.6Average contacts per company

1-10Median size (employees)

15.7%Largest-city concentration · Dublin

Sep 3, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 geotechnical consulting firms, 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 Ireland whose own description of what they do matches “geotechnical consulting firms”. 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 geotechnical consulting firms), 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 geotechnical consulting firms, and records with no verified work email. Companies headquartered outside Ireland 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, 654 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 3, 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 geotechnical consulting firms, 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 geotechnical consulting firms are there based in Ireland?

RevenueBase identified 102 geotechnical consulting firms headquartered in Ireland 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?

MWP, headquartered in Ireland, tops this list with the largest team on record.

Which city has the most geotechnical consulting firms?

Dublin leads with 16 headquartered companies, followed by Naas (5) and Limerick (5).

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 654 verified decision-maker contacts tracked across these 102 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 3, 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.