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P.J. DUFFY AND SONS LIMITED

#25413 Private limited by shares

Company Details

Company Number 25413
Company Type Private limited by shares
Type Code 1119
Status Normal

Important Dates

Registration Date 1 September 1967
Last Annual Return 24 March 2025
Last Accounts Filed 31 August 2024

Registered Address

54 Parkwest Enterprise Centre

Lavery Avenue

Dublin 12, DUBLIN, Ireland

D12NY62

Contact Details

Phone Number 01 475 3081
Email Address [email protected]

Company Website

Company Description

P.J. Duffy and Sons Limited is one of Ireland's most experienced mechanical services contractors, operating since 1967. Based in Dublin, the family-run firm delivers a full suite of mechanical solutions to commercial clients, with a strong portfolio of public-sector work for government departments, hospitals, schools, prisons, the Defence Forces, the Air Corps and An Garda Síochána.

The company's core specialisations include mechanical plant installations - from air-conditioning and ventilation systems to complex boiler and CHP units - as well as comprehensive repair, preventive maintenance and HVAC services. Their HVAC offering covers natural and smoke ventilation, air-handling units and bespoke ventilation designs, ensuring optimal indoor environments across a range of facilities.

P.J. Duffy and Sons has a proven track record on high-profile projects such as the new CHP installation for Becton Dickinson, a boiler cascade system at St Vincent's Hospital, and a cataract operating theatre suite at the Royal Victoria Eye and Ear Hospital. Their ongoing work spans residential apartments, civic offices and redevelopment schemes, underscoring a commitment to quality, reliability and client-focused service throughout Ireland.