Company lists · Data refreshed October 2026

Top 25 Infrastructure design consultancies based in Ireland

Name: Infrastructure design consultancies based in Ireland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 416 companies tracked

RevenueBase identified 416 company matches for infrastructure design consultancies associated with Ireland as of October 2026 and tracks 13,129 professional contacts across them, including 6,379 with verified work emails and 585 with mobile numbers. Dublin is the largest hub.

This list covers company matches for infrastructure design consultancies associated with Ireland, 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 October 1, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 1, 2026 How this list was built

416Companies

13,129Contacts tracked

6,379Verified emails

585Mobile numbers

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The 25 largest infrastructure design consultancies based in Ireland

Ranked by team size

Top 25 of 416 company matches for infrastructure design consultancies based in Ireland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Ward And Burke	Exact match	Kilcolgan, IrelandHQ recorded Oct 1, 2026	1,001-5,000	632 contacts →
	Exact match “Since its establishment, Ward & Burke has sought to develop and adopt the ideals and aspirations to civil engineering construction and currently delivers class leading, reliable…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	KTL	Exact match	Naas, IrelandHQ recorded Oct 1, 2026	501-1,000	429 contacts →
	Exact match “For over 27 years, KTL has been a leading provider of fast, effective, and reliable engineering services across the professional services, telecommunications, and power sectors.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Glanua	Exact match	Galway, IrelandHQ recorded Oct 1, 2026	201-500	417 contacts →
	Exact match “Glanua is an industry leader in providing innovative and sustainable engineering solutions to design, build and deliver critical water and wastewater infrastructure across UK and…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Coffey	Exact match	Athenry, IrelandHQ recorded Oct 1, 2026	201-500	324 contacts →
	Exact match “Coffey is a family-owned civil engineering-led company operating in every major construction sector throughout Ireland and the UK.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Nicholas O'dwyer LTD	Exact match	Dublin, IrelandHQ recorded Oct 1, 2026	201-500	284 contacts →
	Exact match “Nicholas O'Dwyer Ltd, Consulting Engineers, provide water engineering, environmental engineering and civil and structural engineering services to public and private sector clients.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	ORS	Exact match	Dublin, IrelandHQ recorded Oct 1, 2026	51-200	270 contacts →
	Exact match “Since 1991, ORS has led the way in anticipating and responding to diverse client requirements in the construction industry.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Pmce Consultants	Exact match	Dublin 6w, IrelandHQ recorded Oct 1, 2026	n/a	261 contacts →
	Exact match “PMCE is a Consulting Engineering practice offering services to private and public clients in the areas of Road Safety Engineering (inclduding Road Safety Audits and Road Safety…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	O'connor Sutton Cronin	Exact match	Dublin, IrelandHQ recorded Oct 1, 2026	201-500	241 contacts →
	Exact match “OCSC is an established International Multidisciplinary Consulting Engineering & Project Management Practice.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Roughan & O'donovan	Exact match	Sandyford, IrelandHQ recorded Oct 1, 2026	201-500	227 contacts →
	Exact match “Roughan and O’Donovan (ROD) is a leading civil, environmental and structural engineering consultancy.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Roadbridge LTD	Exact match	Limerick, IrelandHQ recorded Oct 1, 2026	n/a	199 contacts →
	Exact match “Founded in 1967, and operating in Ireland, United Kingdom, and the Middle East, Roadbridge is a leader in Civil Engineering.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Dbfl Consulting Engineers LTD	Exact match	Dublin, IrelandHQ recorded Oct 1, 2026	51-200	178 contacts →
	Exact match “DBFL is a fully Irish-owned firm specializing in the planning, engineering design and delivery within the property, infrastructure, environmental & energy sectors.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Fingleton White	Exact match	Portlaoise, IrelandHQ recorded Oct 1, 2026	201-500	175 contacts →
	Exact match “Fingleton White is a leading provider of multidisciplinary engineering services, delivering innovative solutions to utility owners and large energy users across the Energy, Water…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	KSN	Exact match	Dublin 4, IrelandHQ recorded Oct 1, 2026	51-200	165 contacts →
	Exact match “KSN is an independent Irish owned construction consultancy founded over 35 years ago.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	MWP	Exact match	Blackrock, IrelandHQ recorded Oct 1, 2026	51-200	160 contacts →
	Exact match “MWP is a multi-disciplinary Engineering and Environmental Consulting Practice providing a first class service to its clients since it was founded in 1967.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	Egis In Ireland	Exact match	Dundrum Road, IrelandHQ recorded Oct 1, 2026	501-1,000	143 contacts →
	Exact match “Egis is a leading global architectural, consulting, construction engineering, operations and mobility services firm.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Secto Services Limited	Exact match	Maynooth, IrelandHQ recorded Oct 1, 2026	201-500	136 contacts →
	Exact match “Delivering Successful Engineering and Technical Services Secto Services is a fast growing Infrastructure build and engineering solutions company where customer service and the…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Whitewater Group	Exact match	Naas, IrelandHQ recorded Oct 1, 2026	201-500	131 contacts →
	Exact match “Whitewater Group is a multi-disciplinary engineering company with water at the heart of everything we do.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Gavin & Doherty Geosolutions GDG	Exact match	Dublin 14, IrelandHQ recorded Oct 1, 2026	51-200	122 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	EDC	Exact match	Cork, IrelandHQ recorded Oct 1, 2026	51-200	121 contacts →
	Exact match “EDC - Engineering Design Consultants is a global engineering consultancy with an extensive project portfolio accumulated over the past 22 years.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	Gdcl Consulting Engineers	Exact match	Dublin 12, IrelandHQ recorded Oct 1, 2026	11-50	116 contacts →
	Exact match “From original inception in 1991, GDCL Consulting Engineers have evolved as a provider of civil and structural engineering services with a proven track record of successful…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	Fehily Timoney And Company	Exact match	Cork, IrelandHQ recorded Oct 1, 2026	51-200	116 contacts →
	Exact match “Fehily Timoney and Company is a Irish civil and environmental, engineering, scientific and planning consultancy specialising in the areas of Sustainable Infrastructure, Planning…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	Shareridge	Exact match	Castlebar, IrelandHQ recorded Oct 1, 2026	51-200	106 contacts →
	Exact match “Shareridge is a dynamic, modern and innovative civil engineering solutions specialist.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	Punch Consulting Engineers	Exact match	Limerick, IrelandHQ recorded Oct 1, 2026	51-200	105 contacts →
	Exact match “PUNCH Consulting Engineers is the business name of Michael Punch and Partners Limited and is one of Ireland's leading + most experienced engineering consultancies.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Jons Civil Engineering Company LTD	Exact match	Carranstown (duleek), IrelandHQ recorded Oct 1, 2026	51-200	103 contacts →
	Exact match “JCEL have been in operation since 1983.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	In2 Engineering	Exact match	Dublin, IrelandHQ recorded Oct 1, 2026	51-200	100 contacts →
	Exact match “Engineering Firm of the Year 2025 - Engineering Excellence Awards 2025 Great Place To Work 2025-2026 accredited IN2 is a modern building services and environmental engineering…” Recorded in the RevenueBase company graph · Oct 1, 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 “infrastructure design consultancies”. 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 416 infrastructure design consultancies based in Ireland

See the full list, filter by size, metro and specialty, and access 6,379 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Infrastructure design consultancies based in Ireland at a glance

As of Oct 1, 2026

48.6%Verified-email coverage

4.5%Mobile-number coverage

31.6Average contacts per company

11-50Median size (employees)

17.3%Largest-city concentration · Dublin

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

189

11-50

142

51-200

201-500

501-1,000

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 33.0d

1,0720–30

5,10431–60

19561–90

290–180

6180+

Company record updated

Median 84.0d

00–30

3,09231–60

4,32161–90

4,90990–180

807180+

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 Ireland whose business descriptions match “infrastructure design consultancies” 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 6,379 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 October 1, 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.

Infrastructure design consultancies by metro

Infrastructure design consultancies in Dublin72

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 “infrastructure design consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many infrastructure design consultancies are there based in Ireland?

RevenueBase identified 416 company matches for infrastructure design consultancies associated with Ireland as of October 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?

Ward And Burke tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most infrastructure design consultancies?

Dublin leads with 72 company records, followed by Cork (22) and Limerick (16).

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 6,379 professional contacts with verified work emails tracked across these 416 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 October 1, 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 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.