Security Products


We also supply & fit 

  • High Security Anti-Snap Cylinders - Can prevent lock from being picked or snapped
  • Window Restrictors / Child Safety Locks - Prevents window being opened the whole way
  • Sash Jammers For Windows & Doors - Can prevent window / door being prized open
  • Sliding Door Anti Lift Locks - Prevents the sliding door being lifted off the track in the event of an attempted burglary 
  • Security Chains - Added protection especially on front doors
  • Patlock / French Door Lock -  The ultimate deterrent for potential intruders

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What our customers think...

We just had Stephen from Crescent Windows & Doors supply and install new windows to our house in Ashbourne. From the first contact with Stephen he was competitive, prompt and professional. His attention to detail is wonderful. Delighted with our windows.

Paula Quilty, Ashbourne
31 Jul 2017