Castle Windows supply and fit high quality energy efficient windows and doors.Find out more

PVC Windows
  • Care
  • Installation

Castle Windows can offer you a wide range of energy-efficient Double and Triple Glazed PVC windows that can add character, style and value to your home as well as improving both heat retention and soundproofing. All our windows can achieve an A rating on the Window Energy Rating scale, helping you to reduce your energy consumption and carbon footprint.

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Castle Windows Dundalk suppliers of Energy Efficient PVC Windows
Castle Windows Dundalk suppliers of high quality affordable PVC Doors
PVC Doors
  • Affordable
  • Quality Check

Castle Windows offer a wide range of energy-efficient PVC doors to add elegance, value and security to your home. We offer our customers a wide range of PVC door panels and beveled glass designs. PVC doors from Castle Windows are high quality, stylish, energy efficient, durable and practically maintenance-free. All our PVC doors are available in a range of colours to suit your requirements.

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Our Recent Work

Castle Windows Dundalk suppliers of PVC Windows

PVC Windows

Castle Windows Dundalk suppliers of PVC Doors

PVC Doors

Castle Windows Dundalk suppliers of Composite Doors

Composite Doors

Castle Windows Dundalk suppliers of Conservatories

Conservatories