Our Trellidor Ultimate Crime Barrier Retractable Security Bars are engineered to make life hard on the criminal, but easy on you.
This multi-patented retractable security bar system is not just for commerce! You’ll discover that your Trellidor enhances the beauty of your home as it protects your family, pets, and valuables.
Mulholland Brand is the USA’s exclusive licensed manufacturer and installer of the famed Trellidor Ultimate Crime Barrier systems.
Your Trellidor retractable window security barriers glide easily on their tracks. They don’t bind and stick like the models from the past. Each installation is custom-made to exactly fit your doors and windows.
Trellidor went all out to engineer these to be a high-level deterrent to crime. The clip you see here with the wrecking ball is one of a series of tests that they have went through to test their strength.
These expanding gates can be custom-made to fit doors, windows, passages, patios, hatches and most other building openings, keeping them safe from intrusion.
They are made from galvanized steel and are powder-coated as well for extra protection
You also have the choice of either the Trellidor patented deadlock or slamlock.
All Trellidor products are finished in a state-of-the-art powder coating plant, as such the colors on this page will vary from the actual product color. This is due to the difference in the way that light reflects off different mediums.
Mulholland Brand can match any color.
Popular Colors:
