Lisheen 110kV Substation Extension Works

PROJECT NAME: Lisheen 110kV Substation Extension Works
CLIENT: Bord na Mona

Client Overview

Bord na Mona are Irelnd's leading environmentally responsible integrated utility service provider encompassing electricity, heating solutions, resource recovery, water, horticulture and related services.

Project Details

Extension to the existing Lisheen ESB Networks Substation including:

  • Design and integration of new substation system into existing systems
  • 1 no. 110kV bus bar extension (including 2 no. sectionalising disconnects)
  • 1 no. 110kV transformer bay
  • 1 no. 38kV transformer bay
  • 1 no. 63 MVA 110:38kV transformer c/w arc suppression coil
  • 38kV Line bay
  • Metering equipment 110kV CT's and VT's
  • Protection systems
  • Switchgear tripping supplies and battery equipment
  • 38kV underground cable
  • Control building, compound and associated works.


Civil and building works comprised of:

  • All foundations
  • Retaining walls and fencing
  • New Eirgrid control building
  • All site and building services
  • Major earthworks within confined space


Home Projects Electricity Network Services Lisheen 110kV Substation Extension Works

Head Office

Killarney Telecommunications Limited.
Unit P, M7 Business Park,
Newhall, Naas,
Co. Kildare,
Company Number: 280010

Office - UK

Unit 5, Denbigh Hall Industrial Estate, 
Milton Keynes,



ISO Certified in Ireland