FIXED SECURITY OVERVIEW

Trellidor Fixed burglar bars

Trellidor Fixed trellis-patterned burglar bars are designed to protect windows of almost any shape or size. They match Trellidor Retractable sliding gates and are available in the same range of strengths. Trellidor Fixed burglar bars do not open like gates.

They are custom-made to fit your window and are fixed permanently into place with tamper-proof fixings. This burglar proofing has a full, four-sided frame to make them a strong, dependable form of protection from intruders.

Burglar bars image

Custom-made
Window Protection

Trellidor Fixture galvanised steel burglar bars gates are custom manufactured and fully framed. This ensures they fit the window space properly with no gaps or weaknesses for burglars to exploit.

There are different models and prices in the Trellidor Fixture range, with one for all levels of security risk, from low to extremely high. The different models look similar but differ in terms of strengthening features.

Trellidor Plus-T900 and Trellidor Trojan II-T1000 have been strength-tested and certified to Level 2 and Level 1 respectively.

Corrosion Resistant
Burglar Bars

The Trellidor manufacturing process includes pre-treatment for enhanced corrosion and UV resistance, which makes these burglar bars suitable for coastal homes and commercial buildings.

Spoilt for choice

Choose a colour to suit your unique home or office decor style from our flexible range of options.

Matt White

Matt White

Matt Bronze

Matt Sand

Matt Sand

Matt Light Brown

Matt Aluminium

Matt Aluminium

Matt Charcoal

Matt Charcoal

Matt Black

Matt Black

White Door
Light Brown gate
Sand Coloured Gate
Aluminium Doors
Charcoal Gate
Black Gate

FIXED SECURITY TECHNICAL

Trellidor Fixed burglar bars are designed for windows that require strong
protection against intruders. They’re ideal security barriers for large glass
windows but can also be made to fit small windows. Being highly visible, they’re
a good deterrent to opportunistic thieves passing by your home as well as those
planning a home invasion. Use them to match your Trellidor Retractable sliding
security gates for seamless all-round security in your home or office.
  • Powder coated galvanized steel and aluminum trellis-style burglar bars
  • Custom made to fit each window
  • Engineered with strengthening features to resist attack
  • Fully framed for strength under attack
  • Corrosion and UV resistant even at the coast
  • Several models to choose from according to risk profile and budget
  • Choice of internal or external installation
  • Choice of face-on fit or fitted into the window reveal
  • Carry warranties against defective workmanship, materials and corrosion
Window fixed security attributes

OPTIONS AND ATTRIBUTES

One of the most noticeable differences between Trellidor security barriers and other products on the market is the shape of our profiles. We use a unique roll-forming process on all steel components used to make our barriers.

All Trellidor’s steel components are roll-formed into u-channel profiles with reinforced edges rolled back 180°.

Benefits:

  • Superb corrosion resistance as we’re able to coat all surfaces. Our competitors use square tubing, which is difficult to coat inside, resulting in the product being vulnerable to corrosion from the inside out
  • Increased flexibility and strength

The sash of a Trellidor Fixed burglar bar unit is made up of the upright bars, the links that cross over these bars, and the rivets that join them all together. Trellidor Fixed burglar bars are strengthened using double uprights (front and back) with links that cross over and connect three upright bars (competitors usually join only two uprights together).

The sash of a Trellidor Fixed burglar bar unit is made up of the upright
bars, the links that cross over these bars, and the rivets that join them all
together. Trellidor Fixed burglar bars are strengthened using double
uprights (front and back) with links that cross over and connect three
upright bars (competitors usually join only two uprights together).

Every component making up a security barrier including security gate screws must add to its ability to resist an attack by an intruder. Trellidor uses unique screws that can only be fitted or removed with a custom-made drive socket to help reduce the risk of break-ins. Our security gate screws are also longer than usual to provide extra pull-out resistance for our security gates and burglar bars.

Our fixings are of a unique design that can only be fitted or removed with a custom-made drive socket. This increased tamper resistance minimises break-ins.

Fully framed burglar bar designs are able to resist attack better than semi-framed or unframed burglar bars. Trellidor Fixed burglar bars are fully framed, with the four corners interconnected. This means that the burglar bar is not dependent on the fixings only for resistance when an intruder is trying to lever it out.

FLEXIBLE COLOUR RANGE

MATT WHITE

MATT BRONZE

MATT SAND

MATT LIGHT BROWN

MATT ALUMINIUM

MATT CHARCOAL

MATT BLACK

Trellidor Fixed burglar bars come in 2 standard (White & Matt Bronze) and 5 nonstandard colours (Sand, Light Brown. Matt Aluminium, Matt Charcoal and Matt Black). Special colours are available on request, allowing you to choose a colour to best suit your decor or your corporate colours.

All Trellidor products are finished in a state-of-the-art powder coating plant, as such the colours on this page will vary from the actual product colour. This is due to the difference in the way that light reflects off different mediums.
Corrosion Resistant Coating

The Trellidor powder coating system includes a pre-treatment process that enhances our products’ corrosion and UV resistance. The powder coating is ideal for coastal and inland conditions and increases the lifespan of the barrier by retaining its quality finish.