phone number

01746 763 299

railings 1Top Security Fencing are pleased to have recently supplied high security railings, meeting the projects security needs as well as providing a totally maintenance free and environmentally friendly solution for the client.

The panels are manufactured fully welded from Corten steel, a high strength low alloy steel in square sections.

They are then secured to heavy beam section posts with welded internal spigot connections.

These were welded on site to plates precast into a reinforced concrete wall all fabricated from Cor-ten steel with no visible connection of the panel to the post.

This material is developed from high strength low alloy steels making it more resistant to corrosion and eliminating the need for painting or costly maintenance.

The protection is achieved by a patina layer of rust that forms on the surface during the oxidisation process when exposed to alternation wet and dry conditions.

This patina layer can take from 2 to 6 years to form, dependent on the weather conditions and site pollution.

This will then protect the steel below by slowing down any further oxidisation and provide the maintenance free finish desired.

To find out more about Corten high security steel railings contact us on 01746 763 299.


TOP SECURITY FENCING are pleased to introduce a new concept with their INVINCIBLE security post system.

This design provides the only post having no fixings or fittings visible to the external face of the fence.

Designed to give more strength with a higher level of security at a cost effective price giving enhances the performance of their 358 INVINCIBLE mesh providing an unblemished clean face to the fence line with no conspicuous fixing brackets or bolts on display advising any potential intruder how the fence is constructed and where any weakness may be found.

With the new design of post all fixings and fasteners are located to the internal face of the post where they are concealed behind the 358 mesh panel.

The INVINCIBLE post system comes available in a range of section sizes in order to suit the site conditions and the fence height required –from 1m up to 5.2m high using a single panel of 358 INVINCIBLE mesh in either Galfan only or Galfan and a single layer polyester resin coated finish carrying up to a 25 year life guarantee or coated with a dual coat ELITE system carrying a 35 year life guarantee.

N.B. Guarantees are fair wear and tear, subject to site location and yearly inspection.

On first appearance newly colour coated fences can look very similar however without the correct preparation to the zinc surface and ensuring the correct procedures and materials are used along with the correct grade and thickness of coating this can be very deceptive.

Unsightly chipping with loss of adhesion can require expensive remedial work, undermining the life span and visual appearance that comes with correctly treated materials.

Correctly coated fences should not cost anymore but will certainly extend the life span of the fences.

To read more about out our single or dual coat system view the ageHow long will it last’.

To find out more about the correct coating procedures contact us on 01746 763 299.

Top Security have in recent months introduced into their ELITE range of products a recycled high density maintenance free p.v.c. noise barrier, so that it can stand alongside their successful timber systems. These are available having either traditional vertical boards or with the new tongue and grooved horizontal boarding style.

The p.v.c. horizontal boards are produced using glass fibres to provide a durable permanent beams that lock together using the uncomplicated fixing section that ensures a high level of acoustic and mechanical performance throughout its life.

Read more: Top Security Recycled Noise Barrier Installation

As part of the construction to the new service yard for the HR2 rail system local housing projects in Bristol area required protecting from noise pollution.

Read more: 800m of Reflective Noise Barrier installed for HR2 maintenance yard