Welcome to Barry Bros Security

Are you looking for expert security solutions you can depend on to safeguard your home or business? Seeking a security company that offers a nationwide reach with a personal touch? As one of London’s longest serving security companies, family-run Barry Bros Security offers a fully comprehensive service that has been trusted for over 75 years.

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Our Services

Home or business owner, landlord or facilities manager, whatever your requirements when it comes to safeguarding your property, Barry Bros Security has the in-depth knowledge and experience to tailor the ideal solution to your individual needs. Whether you’re looking for emergency assistance, expert security advice, or a bespoke solution to a very specific requirement, you can depend upon our thorough, helpful approach to delivering precisely what you need, every time.


Are you looking to protect vulnerable entry or exit points? To control access to sensitive areas of your premises? Perhaps you need to protect lone workers, or keep your property safe during shutdown? If you’re a homeowner, you may be looking to add another layer of protection due to increased neighbourhood threats. At Barry Bros Security, we offer a comprehensive range of electronic security solutions, backed by expert guidance on choosing the right system to suit your specific needs.

Physical Security

Physical security is your main line of defence when it comes to protecting what you value. Whether you’ve recently moved to a new property, or it’s time to upscale current levels of resistance, Barry Bros Security has the solution. From robust re-enforcements like steel doors, grilles and high security gates to regulations-compliant emergency exit systems, we have the expertise to deliver the highest levels of protection, safety and compliance you need for total peace of mind.


Seeking an emergency locksmith? Need a new lock installed, or a high security solution to protect sensitive areas of your premises? Perhaps you’re looking to replace traditional locks with high-tech alternatives such as biometrics? For standards compliant, insurance approved locksmith services, high security lock installations, cutting edge master key systems, communal entry solutions, Fire Brigade locks and antique lock repairs, you can trust Master Locksmiths Association accredited Barry Bros Security.



Damaged or broken keys causing problems? Got an antique key that needs replacing? Seeking a key duplication service or master key solution? Whatever keys you need to repair, replace or copy, from safe or cabinet keys to door or car keys, Barry Bros Security offers the complete service, including emergency callouts. As Master Locksmiths Association and Guild of Architectural Ironmongers accredited locksmiths, you can rely on us to meet all the required standards, for total peace of mind.


There is nothing to beat a safe for keeping high value or sentimental items protected against theft or damage. Are you worried about treasured possessions or important documents being destroyed by fire? Looking to fit a safe into a specific-sized location? Need expert advice on buying an insurance-graded safe? Whatever your needs, domestic or commercial, Barry Bros Security can provide you with a range of options, including made-to-measure, standards-compliant safes for bespoke needs.

24 Hour Emergency Response

020 7262 9009

Fast, reliable service for:

  • Emergency board-ups & temporary doors
  • Jammed or broken locks
  • Lock replacement
  • Burglary damage repairs
  • Safe opening & repairs

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Our Brands Include

About Barry Bros Security

There are few security companies in London that can say they’ve been around for more than seven decades. Established in 1945, Barry Bros Security is a company founded on family values, offering a personalised service to homeowners and businesses nationwide. Whether you choose to visit us in person at our extensive showroom and locksmith workshop in central London, call us out to deal with a security emergency or undertake a tailored security audit at your property, or you simply give us a call for some helpful advice, you will always experience the most attentive service, from a family team that genuinely cares about your security needs.

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Our Accreditations

From Our Blog

How to Protect Your Laptop Whilst Travelling

Here we share some useful tips to help you reduce your chances of being parted from your laptop whilst travelling.

Brands we Trust at Barry Bros

Here we share with you our most trusted security brands, with an overview of their history and the security solutions they offer.

A Guide to Security Glazing

There are various types of glass and other glazing materials used to make doors and windows, with some of them offering a greater degree of security than others.