Welcome to Sentry Security

Sentry Security Limited is a leading independent security services company specialising in manned guarding, mobile patrol and key holding services. With our head office in Warrington, close to the motorway network, we are able to manage our clients requirements throughout the North West.

Our diverse portfolio includes high profile companies within the retail, commercial, distribution and industrial sectors, as well as schools and local authorities. Established in 1994, we have a highly experienced and knowledgeable team backed up by management with a combined 50 years experience in the industry. This expertise ensures that we always seek to devise and deliver a quality, yet cost-effective solution to your security requirements.

Sentry Security Ltd holds SIA Approved Contractor status for the provision of Security Guarding, Keyholding and Door Supervision services.