Thornhill Security Ltd


Thornhill has over 40 years experience in supplying and installing a wide range of security safes, vaults and other security products from the main manufacturers for homes and commercial premises.

So whether you need a small cash safe for your home, a commercial Deposit Safe or more specialist products such as Access Control Systems we can offer help and advice.

Safe purchase & installations

At Thornhill we pride ourselves in offering a complete safe purchase and installation service regardless of whether you need a small domestic safe to protect your valuables and important documents at home or are a business looking for a more secure and complex security arrangement.

Safe removal & relocation

Removing or re-siting a safe is not an easy task.  It requires specific expertise and suitable equipment.  Not only are safes generally well secured to the building infrastructure but they can be incredibly heavy and bulky and therefore require the correct equipment to move them out of, or to a different location within, a building (particularly when located any higher than the ground floor).

Safe repair & upgrades

Whatever the problem, our highly qualified team of engineers can provide assistance with the repair or refurbishment of your existing safe to ensure you continue to get the same level of protection you are used to without the cost of purchasing a new one.

Our team are all security vetted and qualified locksmiths as well as safe engineers so we can help with any problems you have that might be effecting the integrity of your existing safe –  whether it is a faulty lock, lost keys or a problem with the safe door that requires adjustment.

Used/Second hand safes

As a specialist safe provider to banks and other commercial premises that regularly upgrade their security systems we always have a wide range of used safes available for purchase at a significant discount over the new price.

All of our used safes are checked to ensure that they are not damaged, are cleaned and have the lock and mechanisms thoroughly checked and guaranteed for 12 months. You can therefore be confident that whilst you have purchased your safe at a discounted price you are not compromising on quality.

Commercial & domestic locks and locksmith services

When it comes to locks and locksmith services, Thornhill Security are leading experts in the South West, offering supply and installation of a wide range of specialist locks.  We have over 40 years of experience amongst our team of lock fitters and can provide everything from a single replacement door or window lock to more specialist access control systems.

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