Company lists · Data refreshed September 2026

Top 25 Surveying companies based in Ireland

Name: Surveying companies based in Ireland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 97 companies tracked

RevenueBase identified 97 surveying companies headquartered in Ireland as of September 2026 and tracks 420 professional contacts across them, including 160 with verified work emails. Dublin is the largest hub.

This list covers surveying companies 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 22, 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 22, 2026 86% judged on-target in blind review

97Companies

420Contacts tracked

160Verified emails

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The 25 largest surveying companies based in Ireland

Ranked by team size

Top 25 of 97 surveying companies based in Ireland, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to surveying companies: 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	Ondine	Indirect evidence	Arklow, IrelandHQ checked Sep 22, 2026	11-50	14 contacts →
	Indirect evidence “Ondine is an Irish company dedicated to servicing the marine and aerial survey needs of the Offshore Renewable Energy Sector.” Source: RevenueBase Database · checked Sep 22, 2026
2	Property Health Check	Strong evidence	Kenmare, IrelandHQ checked Sep 22, 2026	11-50	13 contacts →
	Strong evidence “Property Health Check Ltd is an experienced provider of Property Surveying Services for Residential and Commercial clients.” Source: RevenueBase Database · checked Sep 22, 2026
3	O'connor Murphy	Indirect evidence	Limerick, IrelandHQ checked Sep 22, 2026	11-50	11 contacts →
	Indirect evidence “At O'Connor Murphy we provide a professional and personalised service to all our clients.” Source: RevenueBase Database · checked Sep 22, 2026
4	Hitechniques LTD	Strong evidence	Greenogue Business Park, IrelandHQ checked Sep 22, 2026	1-10	10 contacts →
	Strong evidence “Hitechniques is one of the leading suppliers of surveying equipment to the Irish construction industry with over products in surveying total stations, GNSS rovers, rotating and…” Source: RevenueBase Database · checked Sep 22, 2026
5	Andrew P. Nugent & Associates Apna	Indirect evidence	Dublin 6w, IrelandHQ checked Sep 22, 2026	11-50	10 contacts →
	Indirect evidence “Andrew P.” Source: RevenueBase Database · checked Sep 22, 2026
6	Levelling Equipment Services LTD	Strong evidence	Celbridge, IrelandHQ checked Sep 22, 2026	11-50	9 contacts →
	Strong evidence “With over 40 years experience in supplying and supporting survey equipment, providing advice and training in all facets of surveying, we are proud to bring Leica Geosystems…” Source: RevenueBase Database · checked Sep 22, 2026
7	Survey Instrument Services LTD	Indirect evidence	Dublin, IrelandHQ checked Sep 22, 2026	11-50	9 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026
8	Tir3d	Strong evidence	Moone, IrelandHQ checked Sep 22, 2026	11-50	8 contacts →
	Strong evidence “Founded in 2018 by Jeff Hott and Liam Murphy who have over 40 years of industry experience, Tír3D are a leading land and engineering surveying consultancy company with a new…” Source: RevenueBase Database · checked Sep 22, 2026
9	GHE Surveying Limited	Strong evidence	Co. Cork, IrelandHQ checked Sep 22, 2026	1-10	8 contacts →
	Strong evidence “If you’re looking for a company which provides a dedicated and professional quality surveying service, then you have found the ideal partner.” Source: RevenueBase Database · checked Sep 22, 2026
10	KRA Visionary Project Partners	Strong evidence	Kilcoole, IrelandHQ checked Sep 22, 2026	1-10	7 contacts →
	Strong evidence “Established in October KRA Visionary Project Partners (KRA) provides a complete range of building surveying and project management services throughout Ireland.” Source: RevenueBase Database · checked Sep 22, 2026
11	Hutch O'malley	Indirect evidence	Patrickswell, IrelandHQ checked Sep 22, 2026	1-10	7 contacts →
	Indirect evidence “As a progressive medium sized company, Hutch O'Malley provides an efficient and accessible service with a wide variety of experience in the fields of; Civil Engineering - Inspect…” Source: RevenueBase Database · checked Sep 22, 2026
12	BLDG	Strong evidence	Skerries, IrelandHQ checked Sep 22, 2026	1-10	7 contacts →
	Strong evidence “At BLDG, we are dedicated to providing expert surveying services across the residential and commercial sectors.” Source: RevenueBase Database · checked Sep 22, 2026
13	Macminn O'reilly Mahon	Indirect evidence	Waterford, IrelandHQ checked Sep 22, 2026	1-10	6 contacts →
	Indirect evidence “MacMinn O’Reilly Mahon Quantity Surveyors was originally established in Waterford during 1984 and is respected within the industry for its professionalism and fresh thinking…” Source: RevenueBase Database · checked Sep 22, 2026
14	NCW Surveys LTD	Strong evidence	Newcastlewest, IrelandHQ checked Sep 22, 2026	1-10	6 contacts →
	Strong evidence “At NCW Surveys Ltd, we provide topographical surveying, engineering surveying, and legal mapping services, delivering accurate, high-quality land surveys for engineers…” Source: RevenueBase Database · checked Sep 22, 2026
15	Austin Reddy & Company	Indirect evidence	Dublin 3, IrelandHQ checked Sep 22, 2026	11-50	5 contacts →
	Indirect evidence “Austin Reddy & Co.” Source: RevenueBase Database · checked Sep 22, 2026
16	gethousesurvey.ie	Indirect evidence	Dublin, IrelandHQ checked Sep 22, 2026	1-10	5 contacts →
	Indirect evidence “GetHouseSurvey.ie provides a no-hassle way to help house buyers find a House Surveyor to complete a House / Structural / Property Survey.” Source: RevenueBase Database · checked Sep 22, 2026
17	Diarmuid Keane Associates LTD	Strong evidence	Kilkee, IrelandHQ checked Sep 22, 2026	1-10	5 contacts →
	Strong evidence “At Diarmuid Keane + Associates, we are a young, highly skilled firm that offer expert professional services relating to Architecture, Engineering and Building Surveying.” Source: RevenueBase Database · checked Sep 22, 2026
18	ISURV	Indirect evidence	Dublin, IrelandHQ checked Sep 22, 2026	1-10	5 contacts →
	Indirect evidence “We are the residential inspection experts.” Source: RevenueBase Database · checked Sep 22, 2026
19	Digital Land Surveyors Limited	Indirect evidence	Letterkenny, IrelandHQ checked Sep 22, 2026	1-10	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026
20	Serene Marine Services LTD	Strong evidence	Dublin, IrelandHQ checked Sep 22, 2026	1-10	5 contacts →
	Strong evidence “Ireland's leading marine surveying company, extending premium services across Ireland and UK.” Source: RevenueBase Database · checked Sep 22, 2026
21	IO Geomatics LTD	Strong evidence	Balbriggan, IrelandHQ checked Sep 22, 2026	1-10	4 contacts →
	Strong evidence “IO Geomatics limited is a surveying company using the latest technology to provide surveying services to all industry sectors.” Source: RevenueBase Database · checked Sep 22, 2026
22	Mcgovern Surveyors	Strong evidence	Dublin, IrelandHQ checked Sep 22, 2026	11-50	4 contacts →
	Strong evidence “McGovern Surveyors was established in 1991 and provides professional building surveying services in both the commercial and residential sectors.” Source: RevenueBase Database · checked Sep 22, 2026
23	Dmca Consultants	Indirect evidence	Bantry, IrelandHQ checked Sep 22, 2026	1-10	4 contacts →
	Indirect evidence “Engineers, Surveyors, Planning Consultants DMCA Consultants is located in Bantry, Co.” Source: RevenueBase Database · checked Sep 22, 2026
24	DL Group Consulting Engineers	Indirect evidence	Ballincollig, IrelandHQ checked Sep 22, 2026	1-10	4 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026
25	RDA Surveys	Indirect evidence	Kells Business Park, IrelandHQ checked Sep 22, 2026	11-50	4 contacts →
	Indirect evidence “RDA offers a full range of scanning & survey services including Scan to BIM, Point Cloud, Topographic Surveys, Setting Out, Structural monitoring & many more” Source: RevenueBase Database · checked Sep 22, 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: surveying companies. 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 surveying companies.
Partial evidence: Its own public description names part of surveying companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name surveying companies. 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 97 surveying companies based in Ireland

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Surveying companies based in Ireland at a glance

As of Sep 22, 2026

38.1%Verified-email coverage

4.3Average contacts per company

1-10Median size (employees)

14.4%Largest-city concentration · Dublin

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

11-50

Email recency for this list is measured worldwide rather than for Ireland, so it is reported there. Company counts and contact totals on this page are exact for Ireland, over 97 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among surveying companies, 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 “surveying companies”. 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 surveying companies), 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 surveying companies, 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, 160 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 22, 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 surveying companies, 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 surveying companies are there based in Ireland?

RevenueBase identified 97 surveying companies 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?

Ondine, headquartered in Arklow, tops this list with the largest team on record.

Which city has the most surveying companies?

Dublin leads with 14 headquartered companies, followed by Cork (2) and Dundalk (2).

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 160 verified decision-maker contacts tracked across these 97 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 22, 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.