Company lists · Data refreshed September 2026

Top 25 Utility engineering consulting firms based in Ireland

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

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 118 companies tracked

RevenueBase identified 118 utility engineering consulting firms headquartered in Ireland as of September 2026 and tracks 4,771 professional contacts across them, including 2,231 with verified work emails and 162 with mobile numbers. Dublin is the largest hub.

This list covers utility engineering 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 6, 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 6, 2026 86% judged on-target in blind review

118Companies

4,771Contacts tracked

2,231Verified emails

162Mobile numbers

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The 25 largest utility engineering consulting firms based in Ireland

Ranked by team size

Top 25 of 118 utility engineering consulting firms based in Ireland, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to utility engineering 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	Ward And Burke	Partial evidence	Kilcolgan, IrelandHQ checked Sep 6, 2026	1,001-5,000	632 contacts →
	“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…” Source: company website · checked Sep 6, 2026
2	Coffey	Partial evidence	Athenry, IrelandHQ checked Sep 6, 2026	201-500	324 contacts →
	“Coffey is a family-owned civil engineering-led company operating in every major construction sector throughout Ireland and the UK.” Source: company website · checked Sep 6, 2026
3	Nicholas O'dwyer LTD	Strong evidence	Dublin, IrelandHQ checked Sep 6, 2026	201-500	284 contacts →
	“Nicholas O'Dwyer Ltd, Consulting Engineers, provide water engineering, environmental engineering and civil and structural engineering services to public and private sector clients.” Source: company website · checked Sep 6, 2026
4	O'connor Sutton Cronin	Strong evidence	Dublin, IrelandHQ checked Sep 6, 2026	201-500	241 contacts →
	“OCSC is an established International Multidisciplinary Consulting Engineering & Project Management Practice.” Source: company website · checked Sep 6, 2026
5	Roughan & O'donovan	Partial evidence	Sandyford, IrelandHQ checked Sep 6, 2026	201-500	227 contacts →
	“Roughan and O’Donovan (ROD) is a leading civil, environmental and structural engineering consultancy.” Source: company website · checked Sep 6, 2026
6	Fingleton White	Strong evidence	Portlaoise, IrelandHQ checked Sep 6, 2026	201-500	175 contacts →
	“Fingleton White is a leading provider of multidisciplinary engineering services, delivering innovative solutions to utility owners and large energy users across the Energy, Water…” Source: company website · checked Sep 6, 2026
7	MWP	Strong evidence	Blackrock, IrelandHQ checked Sep 6, 2026	51-200	160 contacts →
	“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: company website · checked Sep 6, 2026
8	Egis In Ireland	Strong evidence	Dundrum Road, IrelandHQ checked Sep 6, 2026	501-1,000	143 contacts →
	“Egis is a leading global architectural, consulting, construction engineering, operations and mobility services firm.” Source: company website · checked Sep 6, 2026
9	Secto Services Limited	Partial evidence	Maynooth, IrelandHQ checked Sep 6, 2026	201-500	136 contacts →
	“Delivering Successful Engineering and Technical Services Secto Services is a fast growing Infrastructure build and engineering solutions company where customer service and the…” Source: company website · checked Sep 6, 2026
10	Whitewater Group	Partial evidence	Naas, IrelandHQ checked Sep 6, 2026	201-500	131 contacts →
	“Whitewater Group is a multi-disciplinary engineering company with water at the heart of everything we do.” Source: company website · checked Sep 6, 2026
11	Fehily Timoney And Company	Partial evidence	Cork, IrelandHQ checked Sep 6, 2026	51-200	116 contacts →
	“Fehily Timoney and Company is a Irish civil and environmental, engineering, scientific and planning consultancy specialising in the areas of Sustainable Infrastructure, Planning…” Source: company website · checked Sep 6, 2026
12	Shareridge	Partial evidence	Castlebar, IrelandHQ checked Sep 6, 2026	51-200	106 contacts →
	“Shareridge is a dynamic, modern and innovative civil engineering solutions specialist.” Source: company website · checked Sep 6, 2026
13	Punch Consulting Engineers	Strong evidence	Limerick, IrelandHQ checked Sep 6, 2026	51-200	105 contacts →
	“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: company website · checked Sep 6, 2026
14	Ryan Hanley, NOW Stantec	Partial evidence	Galway, IrelandHQ checked Sep 6, 2026	51-200	98 contacts →
	“Ryan Hanley is a leading Engineering and Environmental Consultancy.” Source: company website · checked Sep 6, 2026
15	Jennings O'donovan & Partners	Strong evidence	Sligo, IrelandHQ checked Sep 6, 2026	51-200	79 contacts →
	“Jennings O’Donovan is a multidisciplinary consulting engineering firm specialising in renewable energy, water supply, wastewater treatment and in the provision of planning and…” Source: company website · checked Sep 6, 2026
16	Barrett Mahony Consulting Engineers	Strong evidence	Dublin 2, IrelandHQ checked Sep 6, 2026	51-200	79 contacts →
	“Barrett Mahony Consulting Engineers is an established civil and structural engineering consultancy specialising in all aspects of civil and structural engineering and project…” Source: company website · checked Sep 6, 2026
17	Richard Nolan Civil Engineering	Strong evidence	Tallaght, IrelandHQ checked Sep 6, 2026	51-200	71 contacts →
	“Richard Nolan Civil Engineering is at the heart of the Irish civil engineering and utilities ducting industry delivering the highest quality solution in the safest manner.” Source: company website · checked Sep 6, 2026
18	Right Group	Partial evidence	Castleisland, IrelandHQ checked Sep 6, 2026	51-200	57 contacts →
	“At Right Group, our experienced team has collectively propelled us to the forefront as the leading provider of Electrical and Mechanical Engineering solutions in the water and…” Source: company website · checked Sep 6, 2026
19	Varming Consulting Engineers LTD	Indirect evidence	Dundrum, IrelandHQ checked Sep 6, 2026	11-50	55 contacts →
	“At Varming, we’re all about cutting-edge design and meticulous oversight of mechanical and electrical services, whether it’s for brand-new constructions or revitalizing existing…” Source: company website · checked Sep 6, 2026
20	Garland	Strong evidence	Rathmines, IrelandHQ checked Sep 6, 2026	51-200	50 contacts →
	“GARLAND is an international consulting engineering firm.” Source: company website · checked Sep 6, 2026
21	Enersol Engineering	Strong evidence	Drogheda, IrelandHQ checked Sep 6, 2026	51-200	49 contacts →
	“Enersol provides electrical power engineering services to the industrial, commercial, electrical utilities and renewable energy sectors in Ireland and the UK.” Source: company website · checked Sep 6, 2026
22	Axiseng	Strong evidence	Dublin, IrelandHQ checked Sep 6, 2026	11-50	47 contacts →
	“Axiseng Consulting Engineers is a premier independent building services consulting engineering practice, founded in 2004 and celebrating 20 years of excellence in delivering…” Source: company website · checked Sep 6, 2026
23	Premium Power LTD	Strong evidence	Dublin, IrelandHQ checked Sep 6, 2026	11-50	42 contacts →
	“Premium Power is an electrical engineering consultancy focused on providing innovative, bespoke solutions to the data centre, pharmaceutical, manufacturing, renewable & utility…” Source: company website · checked Sep 6, 2026
24	Eireng Consulting Engineers LTD	Partial evidence	Blackrock, IrelandHQ checked Sep 6, 2026	11-50	38 contacts →
	“EirEng Consulting Engineers is a firm of highly experienced and motivated Civil and Structural Design Engineers with offices in Ireland and the UK, dedicated to providing cutting…” Source: company website · checked Sep 6, 2026
25	MMA Consulting Engineers	Strong evidence	Balbriggan, IrelandHQ checked Sep 6, 2026	11-50	35 contacts →
	“MMA Consulting Engineers is committed to providing integrated engineering solutions and has grown to become one of the most recognized and sought-after mechanical and electrical…” Source: company website · checked Sep 6, 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: utility engineering 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 utility engineering consulting firms.
Partial evidence: Its own public description names part of utility engineering consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name utility engineering 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 118 utility engineering consulting firms based in Ireland

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Utility engineering consulting firms based in Ireland at a glance

As of Sep 6, 2026

46.8%Verified-email coverage

3.4%Mobile-number coverage

40.4Average contacts per company

11-50Median size (employees)

15.3%Largest-city concentration · Dublin

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

2,0660–30

16131–60

161–90

090–180

3180+

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 utility engineering 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 “utility engineering 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 utility engineering 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 utility engineering 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, 2,231 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 6, 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 utility engineering 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 utility engineering consulting firms are there based in Ireland?

RevenueBase identified 118 utility engineering 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?

Ward And Burke, headquartered in Kilcolgan Kilcolgan, tops this list with the largest team on record.

Which city has the most utility engineering consulting firms?

Dublin leads with 18 headquartered companies, followed by Cork (6) 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 2,231 verified decision-maker contacts tracked across these 118 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 6, 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.