External Security Grilles for Doors and Windows

IKS are Master Locksmiths Association approved specialists in fitting security grilles in North London and across London and Hertfordshire. As retractable and fixed security grilles installation specialists we fit both interior and exterior security grilles for windows and doors.

Internal or External Security Grilles Installation?

Our specialist designers are experienced in both planning and installing security grilles. This means they know what type of security grilles will work best and whether you should choose to have grilles installed on the outside or inside of your property. It can come simply come down to preference and aesthetics. However, there can also be factors to consider around functionality, ability to open windows and convenience.

security grilles for doors and windows
External Fixed Burglar Bars and Internal Collapsible Security Gates

Our experienced designers will advise you on the pros and cons of different security grilles options. They can advise you on the best grilles design and choices for your property. Sometimes a combination of both can be the best solution.

Types of Bespoke External Security Grilles

Many people are not aware of the range of options when it comes to high security grilles. All the security grilles in our range can be fitted externally as well as internally. Many customers ask for door security grilles and window security grilles on the outside.

Exterior Collapsible Security Grilles

External retractable security grilles work well for both doors and windows. Outdoor collapsible gates can often be locked from both inside and outside the property.

external retractable security grilles and fixed bars installed in finchley
Exterior Retractable Security Gates and Fixed Bars Installed in Finchley

Retractable security grilles stack neatly to the side and look good in both the open and locked positions.

Georgian Security Grilles Installed Externally

Exterior Georgian security bars allow high security without the look of traditional burglar bars. Georgian security grilles can be carefully aligned with the existing lines of the window to give an almost invisible security grilles look.

external georgian security grilles
Georgian Security Grilles

Georgian security grilles can be used on different types of windows to result in an attractive design.

Exterior Fixed Burglar Bars and Gates

Traditional fixed burglar bars installed on the outside can also be designed to compliment your property. There are so many options and our security grilles experts will advise you on what will look best and provide you with the best security. Fixed security grilles for house windows can be designed to accommodate window boxes or to allow easy access to windows to be opened from the inside. Our security bars designs are made to measure to suit the client’s needs and vision.

external burglar bars

External Security Grilles for Doors

Exterior gates for doors can be retractable or fixed. Whether you are looking for a decorative door gate as a feature or a simple design to blend with the style of your property we can help.

external security door grilles

Security for Retail and Commercial Premises

Retractable security grilles are a popular option for retail premises. We also install manual and electric roller shutters for both home and commercial security clients.

electric roller shutter

Our experts can help you decide which type of security is best for your circumstances and budget. All our security grilles, gates, bar and shutters or of an extremely high standard and our prices are very competitive.

Ideas and Images of Outdoor Security Grilles

Visit our security grilles gallery for ideas and images of external security grilles we have installed on different types of properties across London and Hertfordshire.

Contact our security grilles experts for more information and advice.

How can we help you?

For professional security advice and information call to speak directly to Martin, our Master Locksmith and security specialist.


Master Locksmiths Association

Master Locksmiths Association



Contact Us


  • IKS Locksmiths Ltd
    Unit E2,
    Queens Rd,
    Barnet EN5 4DJ
  • Our Totteridge Address:
    IKS Locksmiths Ltd
    44 Greenway
    North London
    N20 8ED
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