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COMMERCIAL SECURITY GATES & FENCES

Protect your business with Trellidor’s range of custom-made commercial security gates, designed to secure doors, patios, windows, passages, and retail counters. Built from fully framed, galvanized steel, our sliding barriers combine strength with style for maximum protection.
Each Hide-Away Gate includes Trellidor’s patented multi-point locking system, giving you peace of mind with one key, one lock, and unbeatable security.

Upgrade your business security today – contact us for a free consultation..

Commercial Security Gate Systems

Our Trellidor Ultimate Crime Barrier Retractable Security Bars are designed to keep intruders out while keeping everyday life simple and comfortable for you.

This innovative, multi-patented system isn’t limited to commercial spaces, it’s also a stylish way to add protection at home. With Trellidor, you can enjoy peace of mind knowing your loved ones, pets, and valuables are safe, while your home’s elegance remains intact.

Mulholland Brand proudly serves as the exclusive licensed manufacturer and installer of the world-renowned Trellidor Ultimate Crime Barrier systems in the USA.

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COMMERCIAL SECURITY GATE SOLUTIONS

Protecting your business starts with a security gate that’s built to last. Our retractable commercial security barriers are designed to glide smoothly on their tracks no sticking, no hassles, just effortless protection. Each installation is custom-fitted to match your doors, windows, and entrances with precision.

Neat compact sash designed for strength and smooth operation
Corrosion and UV resistant even at the coast
Ultra tough, self-lubricating bearings allow easy glide
Fitted with patented Trellidor locking systems (no more ugly padlocks!)

Tested Tough Against Crime

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.

Commercial Security Gate Features

Powder coated galvanized steel and aluminum trellis-style security gates
Custom made to fit your door, window or other openings
Engineered with strengthening features to resist attack
Neat, compact sash designed for strength and smooth operation
Corrosion and UV resistant even at the coast
Several models to choose from according to risk profile and budget
High end models internationally certified for strength under attack
Fitted with patented Trellidor locking systems
Carry warranties against defective workmanship, materials and corrosion
Special options such as curved units are available

Advanced Commercial Security Systems for Every Business

Looking for a commercial security gate system that’s strong, smooth, and reliable? Our Trellidor retractable gates are designed for business owners who want maximum protection without compromising daily operations. Whether you need security for retail storefronts, service counters, or office buildings, our solutions are built to perform.

Each unit is made from powder-coated galvanized steel, engineered to glide effortlessly and resist corrosion even in coastal environments. Choose between deadlock or slamlock options, and benefit from the multi-point patented locking system that sets Trellidor apart from traditional security gates.

Mulholland Brand proudly offers custom-fit security gates for commercial use, tailored to fit your exact dimensions and risk profile. If your business requires serious protection, we’re here to make it simple and seamless with a system that’s both tough on crime and built to last.

CUSTOM COLOR SELECTION

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: