Company lists · Data refreshed November 2026

Top 25 Leed certified contractors based in Ireland

RevenueBase identified 73 company matches for leed certified contractors associated with Ireland as of November 2026 and tracks 1,303 professional contacts across them, including 564 with verified work emails. Dublin is the largest hub.

This list covers company matches for leed certified contractors 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 November 6, 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 Nov 6, 2026 How this list was built
73Companies
1,303Contacts tracked
564Verified emails
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The 25 largest leed certified contractors based in Ireland

Ranked by team size
Top 25 of 73 company matches for leed certified contractors based in Ireland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchCavan, IrelandHQ recorded Nov 6, 2026201-500293 contacts →

Exact match

“Construction has always been a pivotal part of the Elliott family.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchDublin 22, IrelandHQ recorded Nov 6, 2026201-500191 contacts →

Exact match

“Driving ESG Success Through Precision Engineering Investors today face increasing pressure to achieve higher building performance standards, meet strict sustainability targets…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchTallaght, IrelandHQ recorded Nov 6, 202611-5079 contacts →

Exact match

“Established in 1991, Townlink is recognised as one of Ireland's leading construction companies, delivering high quality projects across many sectors: Education, Residential…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSligo, IrelandHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Kilcawley Construction provide comprehensive construction services in a wide range of sectors including commercial, educational, pharmaceutical, healthcare, hospitality…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMount Bellew Bridge, IrelandHQ recorded Nov 6, 2026201-50046 contacts →

Exact match

“Coolsivna Construction is a young vibrant construction company providing reliable, efficient, hands on service for medium to large sized construction projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchEdenderry, IrelandHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“Bretland was founded in 1998 by visionary entrepreneur, Fechin Daly.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDuleek, IrelandHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“Manley is a multi-disciplined building contractor with more than 39 years of experience in the building sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDublin, IrelandHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Climate change, ESG requirements and the transition to a low-carbon economy are reshaping the future of real estate.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKilkenny, IrelandHQ recorded Nov 6, 20261-1021 contacts →

Exact match

“Ormonde Construction Ltd is based in the South East of Ireland and has been in operation since 2001.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDublin, IrelandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Passive Dynamics was set up in 2020 with a vision that expert knowledge and passion can empower.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDublin 2, IrelandHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“FKP Architects is a Dublin-based firm practicing Architecture and project management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNavan, IrelandHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Our Company Codam Building Services is a young progressive construction services provider to the commercial, retail, leisure, hospitality, healthcare, education and manufacturing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWaterford, IrelandHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Encon is a sustainable building, retrofit, and renewables company committed to transforming how Ireland builds, renovates, and powers its spaces.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDublin, IrelandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Meehan Green is a company based in Dublin, Ireland that provides sustainability and green building certifications consulting services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCo. Sligo, IrelandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Arken Construction was established in 2007 and has since grown dramatically in both size and reputation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDublin, IrelandHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“We are a tight knit in‐house team of designers, architects and builders, committed to creating beautiful, energy efficient homes and buildings, working towards a passive standard.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchIrelandHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Providing expert design, energy consulting & training in high performance buildings since 1993.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNewport, IrelandHQ recorded Nov 6, 202611-505 contacts →

Exact match

“We bring warmth, comfort and fresh air to your home or business with a keen emphasis on performance and quality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLucan, IrelandHQ recorded Nov 6, 202611-503 contacts →

Exact match

“MASROC are a commercial and residential building contractor set up in 2024 with the coming together of an experienced team of construction industry professionals to deliver…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKilcoole, IrelandHQ recorded Nov 6, 202611-503 contacts →

Exact match

“RENOVA was founded by chartered surveyors John Martin and Alan Stevens to bring the benefits of Deep Retrofit to Irish homeowners.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDublin 24, IrelandHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Della Interiors is an all-in-one expert Renovation and Design service that caters for both commercial and residential projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAshbourne, IrelandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“AMRA Engineering Consultants provides Mechanical, Electrical, Plumbing Design and Consulting services for commercial, industrial and residential developments throughout Ireland…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMallow, IrelandHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Hallmark Developments- Developments of Distinction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDungarvan, IrelandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Terra Nua Building Contractors is headed up by John McGrath, a Chartered Builder with over 20 years experience, gained in London, Dublin and Munster.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchDublin, IrelandHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Azure Contracting Ltd is an Irish owned construction services company specialising in refurbishment, fit out, new build and also providing a range of specialist services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 73 leed certified contractors based in Ireland

See the full list, filter by size, metro and specialty, and access 564 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Leed certified contractors based in Ireland at a glance

As of Nov 6, 2026
43.3%Verified-email coverage
17.8Average contacts per company
11-50Median size (employees)
21.9%Largest-city concentration · Dublin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
39
51-200
6
201-500
3
1,001-5,000
1

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 73 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 Ireland whose business descriptions match “leed certified contractors” 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 564 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 November 6, 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.

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 “leed certified contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many leed certified contractors are there based in Ireland?

RevenueBase identified 73 company matches for leed certified contractors associated with Ireland as of November 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?

Elliott Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most leed certified contractors?

Dublin leads with 16 company records, followed by Galway (3) and Bandon (2).

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 564 professional contacts with verified work emails tracked across these 73 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 November 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 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.