About us

Helping you to protect your valuables, home and business premises

Thornhill Security Ltd is an established Lock and Safe company based in Kingswood, Bristol with over 40 years of experience in providing specialist advice on safes and locking solutions for the domestic and commercial markets throughout the South West and across the UK.

In addition to the sale of a wide range of security products including Safes, Vaults, Strongrooms, Access Control and Master Key Systems, Cabinets, Lockers Security Grilles and Cages as well as locks and locking solutions of all shapes and sizes we provide a full installation and maintenance service and can also supply and fit refurbished or second hand safes.

All of our engineers are technical specialists and fully employed by the company so you can be assured of the quality of the work they undertake.

Government Approved Supplier

We are a Government approved supplier of safes and also an approved supplier for a wide range of major manufacturers including:

  • Chubb Safes
  • SMP Safes
  • Dudleys
  • Securikey
  • Guardian
  • Mul-T-Lock
  • Union
  • Yale
  • Churchill
  • Key Secure
  • Code Lock

Our years of experience and links with all of the main lock and safe manufacturers mean that we are perfectly placed to provide advice on the right product to suit any size of customer.

We also have an exclusive Thornhill Range of safes suited for both the domestic and Commercial markets offering high levels of protection at competitive prices.

Our Customer Promise

We pride ourselves in offering a quality service to all of our clients not only at the point of sale but throughout their relationship with us.  We offer;

  • Free, specialist advice on all safes, associated security and locking products to provide the right solution to meet all budgets and timeframes;
  • Professional, efficient service from enquiry to installation of your safe or lock
  • Free delivery of your safe to site on UK mainland
  • Quality after care service including repair and maintenance of your lock or safe

For over 40 years we have been making happy people out of our customers.  To see what our customers think of our service visit our Customer Testimonials page.

Professionally Accredited Company

At Thornhill we pride ourselves on our expertise and in the customer service we provide.  As such we hold a number of professional accreditations to give our customers added piece of mind on the quality of the products and services we offer.

Need Help?

To find out more about the security products and services we offer, browse the relevant sections of our website or alternatively give us a call on 0117 9674994 and speak to one of our friendly team.