EST. 1967
Mechanical
Installations
Plant Installation, Air Conditioning, Ventilation and more
HVAC
Installations
Natural Ventilation, Smoke Ventilation, Air handling units and more
Repair and
Maintenance
Preventive maintenance, Repair services 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
