Since 1967
One of Ireland’s most experienced
Mechanical
Installations
Plant Installation
Air Conditioning
Ventilation and more
Repair and
Maintenance
Preventive maintenance
Repair services and more
HVAC
Installations
Natural Ventilation
Smoke Ventilation
Air handling units and more
At PJ Duffy and Sons,
we provide a complete range of mechanical services, mainly to the commercial sector with a mix of public and private works undertaken.
Public works, include contracts undertaken for the various government departments, hospitals, schools, prisons, Defence Forces, Aer Corps and An Garda Siochana.
Our Clients
Selected Projects
1
2
3
4
1
BECTON DICKENSON
The Installation of a new CHP unit and associated pipework
2
ST. VINCENT’S HOSPITAL
The Installation of a Boiler Cascade system
3
ROYAL VICTORIA EYE AND EAR HOSPITAL
New cataract operating theatre suite. Mechanical services installation.
4
TALLAGHT HOSPITAL
New Boiler Installation in the Rotunda Building Boilerhouse.