Aluminium French Doors

French doors from Costello Windows using thermally efficient aluminium are beautiful and incredible strong, ideal for commercial and residential projects. French doors can be interior or exterior and is a two part hinged door where both sides can be opened. The exterior French door is the perfect way to open your house and allow unrestricted access between the inside and outside of your house.

    French Doors Properties

  • French doors can be interior or exterior
  • Fully opening to allow unrestricted views
  • Dual colour option
  • Contemporary and stylish in a powder coated finish
  • Available in any RAL colour & laminate foil options
  • Thermal break stops heat loss through material
  • Low maintenance, easy clean material
  • Stainless steel hinges and locks
  • Multi-point locking system as standard

At Costello Windows we provide a door that the wind and rain will not degrade, that is perfectly sealed from the outside and is very energy efficient. French doors can have a traditional or modern look. They come in many different styles and colours. Typically both sides of a French door can open but one side may remain locked and when the active side is shut it can be bolted to the main frame at the top and bottom to provide a solid locked door for perfect security. Costello Windows uses thermally efficient glass and materials to give excellent air tightness and high heat loss resistance. A multitude of security features make our products rock solid. If you like what you see please give us a call, our sales team are friendly and waiting for your call. We are one of Munster’s and Ireland’s largest window and door companies.

Email Costellos or call now on 068 34800.