John Cannon Electrical Limited

Unit 9 Heron Business Park, Tan House Lane, Widnes, WA8 0SW

12 Woodbrook, Lower Galliagh Road, Derry, BT48 8FF

77 Sir John Rogerson's Quay, Grand Canal Dock, Dublin 2

Unit 7 D Benbow Estate Killylane Road, Eglinton, Derry, BT47 3DW

Units 7 - 9A Lakeside Business Park, Broadway Lane, South Cerney, GL7 5XL

33 Hollybank Lawn, Waterford, Clongowen, R95D264

Unit 5A, Middle Enterprise Road, Melton Mowbray, LE14 3BU

Unit 10 Block One Burnell Square, Mayne River Way, Northern Cross

20 Alpha Park, Mallard Road, Peterborough, PE3 8AF

Ely House, 1 Nutgrove Avenue, Rathfarnham, D14 YX78