Company lists · Data refreshed October 2026
Top 25 Communications infrastructure contractors based in Ireland
RevenueBase identified 57 company matches for communications infrastructure contractors associated with Ireland as of October 2026 and tracks 1,589 professional contacts across them, including 655 with verified work emails. Dublin is the largest hub.
This list covers company matches for communications infrastructure 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 October 10, 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.
The 25 largest communications infrastructure contractors based in Ireland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 271 contacts → | ||||
Exact match “MTM Engineering – Delivering Excellence in Critical Power and Communications Solutions MTM Engineering is a leading specialist electrical contractor headquartered in Ireland.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 2 | 220 contacts → | ||||
Exact match “Entegro is at the forefront of Telecommunications technology, designing and deploying gigabit networks for future generations.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 3 | 140 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 10, 2026 · View company records in RevenueBase | |||||
| 4 | 137 contacts → | ||||
Exact match “Delmec Engineering is an international telecom infrastructure engineering company helping Mobile Network Operators (MNOs), Tower Companies (TowerCos), infrastructure investors and…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 5 | 80 contacts → | ||||
Exact match “DexGreen Ltd has operated for over 27 years, engineering novel solutions by collaborating directly with our clients.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 6 | 79 contacts → | ||||
Exact match “CET Connect is a leading installer of IT Network Infrastructure & Structured Cabling Installations.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 7 | 36 contacts → | ||||
Exact match “Spectrum is a leading supplier of network deployment and build solutions together with the provision of high quality maintenance services for the telecommunications industry in…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 8 | 29 contacts → | ||||
Exact match “We are one of Ireland’s longest-established independent wireless infrastructure providers.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 9 | 25 contacts → | ||||
Exact match “Established in 2002, Network has been providing dedicated and specialised telecommunications infrastructure services to the commercial, industrial & public sectors.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 10 | 25 contacts → | ||||
Exact match “Established in 1989, H&F Electrical Contractors Ltd offer a wealth of experience and expertise across all market sectors in delivering electrical, instrumentation, data network…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 11 | 23 contacts → | ||||
Exact match “ADI(Ireland) Ltd.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 12 | 23 contacts → | ||||
Exact match “Supply and install of Fibre and Copper cable systems for both the Telecom and Data Industry, Data centre Specialists.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 13 | 21 contacts → | ||||
Exact match “2rn is an infrastructure and service provider to the broadcast transmission and wireless telecommunication markets in Ireland.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 14 | 19 contacts → | ||||
Exact match “Armour Group is a leading electrical contracting company delivering end-to-end solutions across commercial, industrial, infrastructure, and residential sectors.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 15 | 18 contacts → | ||||
Exact match “Thomond Communications Ltd was established in 2005 to provide a turnkey solution in the Telecomms/Datacomms market.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 16 | 17 contacts → | ||||
Exact match “Crescent Infrastructure is a trusted partner within the most highly secured Data Centres and highly respected prominent businesses and industries in Ireland.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 17 | 17 contacts → | ||||
Exact match “Balfour Beatty CLG supports Ireland's world class gas infrastructure by providing response, maintenance and construction services to Gas Networks Ireland.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 18 | 14 contacts → | ||||
Exact match “Established in 1969, we are General Electrical Contractors carrying out industrial and commercial contracts in the Republic of Ireland.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 19 | 12 contacts → | ||||
Exact match “Ireland’s leading partner for delivering end-to-end solutions across construction, civil works, IT infrastructure, fibre and telecoms.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 20 | 11 contacts → | ||||
Exact match “MetCom Group delivers the infrastructure that powers the clean energy transition and seamless communications.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 21 | 9 contacts → | ||||
Exact match “CDC Telecom offers a comprehensive range of services across Ireland, including Telephone Systems (both On-Premise and Cloud), Data Networking, Fibre Optic Installation, and CCTV…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 22 | 7 contacts → | ||||
Exact match “As the leading Irish utilities company, providing cutting edge infrastructural solutions to our clients, Citius is widely recognised across the nation for our exceptional quality…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 23 | 5 contacts → | ||||
Exact match “Greenfire are communications infrastructure specialists and utility brokers.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 24 | 4 contacts → | ||||
Exact match “Cbec has over 33 years’ experience delivering Electrical services and 16 years delivering high-quality telecom services across Ireland.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 25 | 4 contacts → | ||||
Exact match “Traffic signal systems, Vehicle detection radars, CCTV systems, optic fibre cabling.” Recorded in the RevenueBase company graph · Oct 10, 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 “communications infrastructure contractors”. 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 57 communications infrastructure contractors based in Ireland
See the full list, filter by size, metro and specialty, and access 655 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Communications infrastructure contractors based in Ireland at a glance
As of Oct 10, 2026Companies by employee count
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 57 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 “communications infrastructure 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 655 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 10, 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 “communications infrastructure contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many communications infrastructure contractors are there based in Ireland?
RevenueBase identified 57 company matches for communications infrastructure contractors 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?
MTM Engineering LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most communications infrastructure contractors?
Dublin leads with 5 company records, followed by Limerick (3) and Saggart (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 655 professional contacts with verified work emails tracked across these 57 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 10, 2026.
Ready to reach these companies? Verified emails and direct dials for all 57 communications infrastructure contractors based in Ireland. Start with a free account, no credit card.
Download this list →Related lists
Communications infrastructure contractors by geography
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- Communications infrastructure contractors based in Melbourne, Australia
- Communications infrastructure contractors based in Sydney, Australia
- Communications infrastructure contractors based in Belo Horizonte, Brazil
- Communications infrastructure contractors based in Curitiba, Brazil
- Communications infrastructure contractors based in Sao Paulo, Brazil
- Communications infrastructure contractors based in Calgary, Canada
- Communications infrastructure contractors based in Edmonton, Canada
- Communications infrastructure contractors based in Mississauga, Canada
- Communications infrastructure contractors based in Toronto, Canada
- Communications infrastructure contractors based in Santiago, Chile
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Communications infrastructure contractors based in Buenos Aires, Argentina
- Communications infrastructure contractors based in Brisbane, Australia
- Communications infrastructure contractors based in Melbourne, Australia
- Communications infrastructure contractors based in Sydney, Australia
- Communications infrastructure contractors based in Belo Horizonte, Brazil
- Communications infrastructure contractors based in Curitiba, Brazil
Company intelligence · public preview
Top 25 communications infrastructure contractors based in Ireland
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 57 matching company records for communications infrastructure contractors based in Ireland, with 1,589 tracked contacts and 655 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 10, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 communications infrastructure contractors based in Ireland
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | MTM Engineering LTDmtm-engineering.com HQ: Slane, IrelandReported employees: 501-1,000 | Slane, Ireland | 501-1,000 | Exact match | 271 contacts → |
“MTM Engineering – Delivering Excellence in Critical Power and Communications Solutions MTM Engineering is a leading specialist electrical contractor headquartered in Ireland.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Entegroentegro.comHQ: Kilkenny, IrelandReported employees: 201-500 | Kilkenny, Ireland | 201-500 | Exact match | 220 contacts → |
“Entegro is at the forefront of Telecommunications technology, designing and deploying gigabit networks for future generations.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Secto Services Limitedsecto.ieHQ: Maynooth, IrelandReported employees: 201-500 | Maynooth, Ireland | 201-500 | Exact match | 140 contacts → |
“Delivering Successful Engineering and Technical Services Secto Services is a fast growing Infrastructure build and engineering solutions company where customer service and the…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Delmecdelmec.ieHQ: Graiguecullen, IrelandReported employees: 51-200 | Graiguecullen, Ireland | 51-200 | Exact match | 137 contacts → |
“Delmec Engineering is an international telecom infrastructure engineering company helping Mobile Network Operators (MNOs), Tower Companies (TowerCos), infrastructure investors and…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Dexgreen LTDdexgreen.comHQ: Cork, IrelandReported employees: 11-50 | Cork, Ireland | 11-50 | Exact match | 80 contacts → |
“DexGreen Ltd has operated for over 27 years, engineering novel solutions by collaborating directly with our clients.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  CET Connectcet.ieHQ: Clonmel, IrelandReported employees: 51-200 | Clonmel, Ireland | 51-200 | Exact match | 79 contacts → |
“CET Connect is a leading installer of IT Network Infrastructure & Structured Cabling Installations.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Spectrum Telecom Installations LTDspectrumtelecom.ieHQ: Clane, IrelandReported employees: 51-200 | Clane, Ireland | 51-200 | Exact match | 36 contacts → |
“Spectrum is a leading supplier of network deployment and build solutions together with the provision of high quality maintenance services for the telecommunications industry in…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Towercomtowercom.ieHQ: Dublin, IrelandReported employees: 11-50 | Dublin, Ireland | 11-50 | Exact match | 29 contacts → |
“We are one of Ireland’s longest-established independent wireless infrastructure providers.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Network 2000network2000.ieHQ: County Dublin, IrelandReported employees: 11-50 | County Dublin, Ireland | 11-50 | Exact match | 25 contacts → |
“Established in 2002, Network has been providing dedicated and specialised telecommunications infrastructure services to the commercial, industrial & public sectors.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | H&f Electrical Contractors Limitedhfelectrical.ie HQ: Limerick, IrelandReported employees: 51-200 | Limerick, Ireland | 51-200 | Exact match | 25 contacts → |
“Established in 1989, H&F Electrical Contractors Ltd offer a wealth of experience and expertise across all market sectors in delivering electrical, instrumentation, data network…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HQ: Co. Cork, IrelandReported employees: 11-50 | Co. Cork, Ireland | 11-50 | Exact match | 23 contacts → |
“ADI(Ireland) Ltd.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Circet Data Centre Servicespsnetworks.ieHQ: Dublin 15, IrelandReported employees: 11-50 | Dublin 15, Ireland | 11-50 | Exact match | 23 contacts → |
“Supply and install of Fibre and Copper cable systems for both the Telecom and Data Industry, Data centre Specialists.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  2rn2rn.ieHQ: Dublin 24, IrelandReported employees: 51-200 | Dublin 24, Ireland | 51-200 | Exact match | 21 contacts → |
“2rn is an infrastructure and service provider to the broadcast transmission and wireless telecommunication markets in Ireland.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Armour Grouparmourgroup.ieHQ: Dunleer, IrelandReported employees: 51-200 | Dunleer, Ireland | 51-200 | Exact match | 19 contacts → |
“Armour Group is a leading electrical contracting company delivering end-to-end solutions across commercial, industrial, infrastructure, and residential sectors.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Thomond Communications LTDthomondcommunications.comHQ: Limerick, IrelandReported employees: 11-50 | Limerick, Ireland | 11-50 | Exact match | 18 contacts → |
“Thomond Communications Ltd was established in 2005 to provide a turnkey solution in the Telecomms/Datacomms market.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: Dublin, IrelandReported employees: 51-200 | Dublin, Ireland | 51-200 | Exact match | 17 contacts → |
“Crescent Infrastructure is a trusted partner within the most highly secured Data Centres and highly respected prominent businesses and industries in Ireland.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Balfour Beatty CLGbalfourbeatty.comHQ: Finglas, IrelandReported employees: 201-500 | Finglas, Ireland | 201-500 | Exact match | 17 contacts → |
“Balfour Beatty CLG supports Ireland's world class gas infrastructure by providing response, maintenance and construction services to Gas Networks Ireland.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  L. Redmond Electrical LTDredmondelectrical.ieHQ: Dublin 3, IrelandReported employees: 11-50 | Dublin 3, Ireland | 11-50 | Exact match | 14 contacts → |
“Established in 1969, we are General Electrical Contractors carrying out industrial and commercial contracts in the Republic of Ireland.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Turnuaturnua.com HQ: Naas, IrelandReported employees: 11-50 | Naas, Ireland | 11-50 | Exact match | 12 contacts → |
“Ireland’s leading partner for delivering end-to-end solutions across construction, civil works, IT infrastructure, fibre and telecoms.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Metcom Groupmetcom-group.comHQ: Celbridge, IrelandReported employees: 11-50 | Celbridge, Ireland | 11-50 | Exact match | 11 contacts → |
“MetCom Group delivers the infrastructure that powers the clean energy transition and seamless communications.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  CDC Telecom Voice And Datacdctelecom.ieHQ: Boyle, IrelandReported employees: 11-50 | Boyle, Ireland | 11-50 | Exact match | 9 contacts → |
“CDC Telecom offers a comprehensive range of services across Ireland, including Telephone Systems (both On-Premise and Cloud), Data Networking, Fibre Optic Installation, and CCTV…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Citiuscitius.ieHQ: Dublin, IrelandReported employees: 11-50 | Dublin, Ireland | 11-50 | Exact match | 7 contacts → |
“As the leading Irish utilities company, providing cutting edge infrastructural solutions to our clients, Citius is widely recognised across the nation for our exceptional quality…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Greenfire UCSgucs.ieHQ: Dublin 18, IrelandReported employees: 11-50 | Dublin 18, Ireland | 11-50 | Exact match | 5 contacts → |
“Greenfire are communications infrastructure specialists and utility brokers.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Cbec Installation Servicescbec.ie HQ: Dublin, IrelandReported employees: 11-50 | Dublin, Ireland | 11-50 | Exact match | 4 contacts → |
“Cbec has over 33 years’ experience delivering Electrical services and 16 years delivering high-quality telecom services across Ireland.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Infratech Traffic Limitedinfratech.ie HQ: Cork, IrelandReported employees: 11-50 | Cork, Ireland | 11-50 | Exact match | 4 contacts → |
“Traffic signal systems, Vehicle detection radars, CCTV systems, optic fibre cabling.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 57 company matches
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Communications infrastructure contractors: dataset insights
October 10, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
57 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 57 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 10, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for communications infrastructure contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many communications infrastructure contractors did RevenueBase find based in Ireland?
The saved snapshot records 57 matching company records, 1,589 tracked contacts and 655 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 10, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Communications infrastructure contractors by geography
- Communications infrastructure contractors based in Buenos Aires, Argentina
- Communications infrastructure contractors based in Brisbane, Australia
- Communications infrastructure contractors based in Melbourne, Australia
- Communications infrastructure contractors based in Sydney, Australia
- Communications infrastructure contractors based in Belo Horizonte, Brazil
- Communications infrastructure contractors based in Curitiba, Brazil
- Communications infrastructure contractors based in Sao Paulo, Brazil
- Communications infrastructure contractors based in Calgary, Canada
- Communications infrastructure contractors based in Edmonton, Canada
- Communications infrastructure contractors based in Mississauga, Canada
- Communications infrastructure contractors based in Toronto, Canada
- Communications infrastructure contractors based in Santiago, Chile
Cite this list
RevenueBase Data Team. Top 25 communications infrastructure contractors based in Ireland. Snapshot: October 10, 2026. https://revenuebase.ai/companies/communications-infrastructure-contractors/ireland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Communications infrastructure contractors based in Buenos Aires, Argentina
- Communications infrastructure contractors based in Brisbane, Australia
- Communications infrastructure contractors based in Melbourne, Australia
- Communications infrastructure contractors based in Sydney, Australia
- Communications infrastructure contractors based in Belo Horizonte, Brazil
- Communications infrastructure contractors based in Curitiba, Brazil
Company intelligence · public preview
Top 25 communications infrastructure contractors based in Ireland
RevenueBase records 57 matching company records for communications infrastructure contractors based in Ireland, with 1,589 tracked contacts and 655 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 10, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 communications infrastructure contractors based in Ireland
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | MTM Engineering LTDmtm-engineering.com HQ: Slane, IrelandReported employees: 501-1,000 | Slane, Ireland | 501-1,000 | Exact match | 271 contacts → |
“MTM Engineering – Delivering Excellence in Critical Power and Communications Solutions MTM Engineering is a leading specialist electrical contractor headquartered in Ireland.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Entegroentegro.com HQ: Kilkenny, IrelandReported employees: 201-500 | Kilkenny, Ireland | 201-500 | Exact match | 220 contacts → |
“Entegro is at the forefront of Telecommunications technology, designing and deploying gigabit networks for future generations.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Secto Services Limitedsecto.ie HQ: Maynooth, IrelandReported employees: 201-500 | Maynooth, Ireland | 201-500 | Exact match | 140 contacts → |
“Delivering Successful Engineering and Technical Services Secto Services is a fast growing Infrastructure build and engineering solutions company where customer service and the…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Delmecdelmec.ie HQ: Graiguecullen, IrelandReported employees: 51-200 | Graiguecullen, Ireland | 51-200 | Exact match | 137 contacts → |
“Delmec Engineering is an international telecom infrastructure engineering company helping Mobile Network Operators (MNOs), Tower Companies (TowerCos), infrastructure investors and…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Dexgreen LTDdexgreen.com HQ: Cork, IrelandReported employees: 11-50 | Cork, Ireland | 11-50 | Exact match | 80 contacts → |
“DexGreen Ltd has operated for over 27 years, engineering novel solutions by collaborating directly with our clients.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | CET Connectcet.ie HQ: Clonmel, IrelandReported employees: 51-200 | Clonmel, Ireland | 51-200 | Exact match | 79 contacts → |
“CET Connect is a leading installer of IT Network Infrastructure & Structured Cabling Installations.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Spectrum Telecom Installations LTDspectrumtelecom.ie HQ: Clane, IrelandReported employees: 51-200 | Clane, Ireland | 51-200 | Exact match | 36 contacts → |
“Spectrum is a leading supplier of network deployment and build solutions together with the provision of high quality maintenance services for the telecommunications industry in…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Towercomtowercom.ie HQ: Dublin, IrelandReported employees: 11-50 | Dublin, Ireland | 11-50 | Exact match | 29 contacts → |
“We are one of Ireland’s longest-established independent wireless infrastructure providers.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Network 2000network2000.ie HQ: County Dublin, IrelandReported employees: 11-50 | County Dublin, Ireland | 11-50 | Exact match | 25 contacts → |
“Established in 2002, Network has been providing dedicated and specialised telecommunications infrastructure services to the commercial, industrial & public sectors.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | H&f Electrical Contractors Limitedhfelectrical.ie HQ: Limerick, IrelandReported employees: 51-200 | Limerick, Ireland | 51-200 | Exact match | 25 contacts → |
“Established in 1989, H&F Electrical Contractors Ltd offer a wealth of experience and expertise across all market sectors in delivering electrical, instrumentation, data network…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HQ: Co. Cork, IrelandReported employees: 11-50 | Co. Cork, Ireland | 11-50 | Exact match | 23 contacts → |
“ADI(Ireland) Ltd.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Circet Data Centre Servicespsnetworks.ie HQ: Dublin 15, IrelandReported employees: 11-50 | Dublin 15, Ireland | 11-50 | Exact match | 23 contacts → |
“Supply and install of Fibre and Copper cable systems for both the Telecom and Data Industry, Data centre Specialists.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | 2rn2rn.ie HQ: Dublin 24, IrelandReported employees: 51-200 | Dublin 24, Ireland | 51-200 | Exact match | 21 contacts → |
“2rn is an infrastructure and service provider to the broadcast transmission and wireless telecommunication markets in Ireland.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Armour Grouparmourgroup.ie HQ: Dunleer, IrelandReported employees: 51-200 | Dunleer, Ireland | 51-200 | Exact match | 19 contacts → |
“Armour Group is a leading electrical contracting company delivering end-to-end solutions across commercial, industrial, infrastructure, and residential sectors.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Thomond Communications LTDthomondcommunications.com HQ: Limerick, IrelandReported employees: 11-50 | Limerick, Ireland | 11-50 | Exact match | 18 contacts → |
“Thomond Communications Ltd was established in 2005 to provide a turnkey solution in the Telecomms/Datacomms market.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: Dublin, IrelandReported employees: 51-200 | Dublin, Ireland | 51-200 | Exact match | 17 contacts → |
“Crescent Infrastructure is a trusted partner within the most highly secured Data Centres and highly respected prominent businesses and industries in Ireland.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Balfour Beatty CLGbalfourbeatty.com HQ: Finglas, IrelandReported employees: 201-500 | Finglas, Ireland | 201-500 | Exact match | 17 contacts → |
“Balfour Beatty CLG supports Ireland's world class gas infrastructure by providing response, maintenance and construction services to Gas Networks Ireland.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | L. Redmond Electrical LTDredmondelectrical.ie HQ: Dublin 3, IrelandReported employees: 11-50 | Dublin 3, Ireland | 11-50 | Exact match | 14 contacts → |
“Established in 1969, we are General Electrical Contractors carrying out industrial and commercial contracts in the Republic of Ireland.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Turnuaturnua.com HQ: Naas, IrelandReported employees: 11-50 | Naas, Ireland | 11-50 | Exact match | 12 contacts → |
“Ireland’s leading partner for delivering end-to-end solutions across construction, civil works, IT infrastructure, fibre and telecoms.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Metcom Groupmetcom-group.com HQ: Celbridge, IrelandReported employees: 11-50 | Celbridge, Ireland | 11-50 | Exact match | 11 contacts → |
“MetCom Group delivers the infrastructure that powers the clean energy transition and seamless communications.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | CDC Telecom Voice And Datacdctelecom.ie HQ: Boyle, IrelandReported employees: 11-50 | Boyle, Ireland | 11-50 | Exact match | 9 contacts → |
“CDC Telecom offers a comprehensive range of services across Ireland, including Telephone Systems (both On-Premise and Cloud), Data Networking, Fibre Optic Installation, and CCTV…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Citiuscitius.ie HQ: Dublin, IrelandReported employees: 11-50 | Dublin, Ireland | 11-50 | Exact match | 7 contacts → |
“As the leading Irish utilities company, providing cutting edge infrastructural solutions to our clients, Citius is widely recognised across the nation for our exceptional quality…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Greenfire UCSgucs.ie HQ: Dublin 18, IrelandReported employees: 11-50 | Dublin 18, Ireland | 11-50 | Exact match | 5 contacts → |
“Greenfire are communications infrastructure specialists and utility brokers.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Cbec Installation Servicescbec.ie HQ: Dublin, IrelandReported employees: 11-50 | Dublin, Ireland | 11-50 | Exact match | 4 contacts → |
“Cbec has over 33 years’ experience delivering Electrical services and 16 years delivering high-quality telecom services across Ireland.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Infratech Traffic Limitedinfratech.ie HQ: Cork, IrelandReported employees: 11-50 | Cork, Ireland | 11-50 | Exact match | 4 contacts → |
“Traffic signal systems, Vehicle detection radars, CCTV systems, optic fibre cabling.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 57 company matches
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Communications infrastructure contractors: dataset insights
October 10, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
57 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 57 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 10, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for communications infrastructure contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many communications infrastructure contractors did RevenueBase find based in Ireland?
The saved snapshot records 57 matching company records, 1,589 tracked contacts and 655 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 10, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 communications infrastructure contractors based in Ireland. Snapshot: October 10, 2026. https://revenuebase.ai/companies/communications-infrastructure-contractors/ireland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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