Aluminium Sliding Patio Doors

A thermally efficient aluminium double or triple glazed sliding patio door from Costello Windows offers the ideal way to open your home to an outside space like a garden or back porch. The sliding patio door is not a new concept but is perfect for the modern home. At Costello Windows we manufacture our sliding patio doors with the newest techniques to ensure the sliding mechanism works perfectly and last forever.

Sliding Patio Properties

  • Multipoint dead bolt system to give total security
  • Opens home to outside world
  • Sliding mechanism that works perfectly
  • Contemporary and stylish in a powder coated finish
  • Available in any RAL colour
  • Thermal break stops heat loss through material
  • Low maintenance, easy clean material
  • Stainless steel hinges and locks

With the older designs of sliding patio doors security could be a problem, not any longer. At Costello Windows we employ a multi-point dead bolt system to give a totally secure door. 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.

You can visit our showroom in Glin, County Limerick or view our gallery here on our website.

If you like what you see, or have any questions regarding the design of our windows and doors do not hesitate to contact us by email or 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.