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gated window


Because security matters - and so do aesthetics and convenience. Speak to PJ + Sons Metalwork now about our retractable grille and gate systems for residential and commercial properties. Based in Fulham, London we serve, London, Surrey, Berkshire, Buckinghamshire, Essex, Hertfordshire, Kent and Surrey. 

With our retractable grilles, you'll never have to sacrifice style for security

Want a security option that performs its task well but doesn’t have a detrimental effect on the appearance of your property? Whilst traditional security bars can look a little menacing, our collapsible security gate and grille systems provide a more aesthetically pleasing option.


They allow for plenty of light and ventilation to get into your home, can be fitted on the side of your windows and – best of all - can be easily folded away so that you won’t even notice they’re there!

An ideal blend of security, convenience and aesthetics.

Light, easy to use and unobtrusive

The collapsible security gate system combines a classic yet aesthetically pleasing appearance, delivering impressive levels of protection whilst being easy to operate and maintain.


What makes them ideal is that they allow plenty of light in when closed, yet when folded away are incredibly discreet. Since they disappear into the door surround, they can be easily tucked behind your curtains for an unobtrusive appearance.

Other security products we manufacture and install include metal fencing and railings.

window grilles viewed from interior

Key features and benefits of our collapsible grilles

  • Fabricated from steel of the highest strength and quality

  • Our gates are exceptionally safe and easy to handle

  • Powder coated in white as standard (or choose from a range of colours)

  • They are guided by a top and bottom track, which makes for smooth, effortless operation

  • Choose between push locks or hook locks for enhanced security

Great company, they give me a price over the phone after I gave them some measurements. Then come out the next day to confirm the measurements and fitted them 2 weeks later. Very professional I would highly recommend them.

Verified Checkatrade reviewer

Collapsible window grilles, bringing total security to properties all over London, Surrey and Berkshire

window grilles behind timber frame

Our collapsible security gates are discreet and durable. Ask for a survey and quote today.

Call us:
020 8051 7024
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