0% NO SHOW RATE
REAL TIME GUARD TRACKING
24/7 CUSTOMER SUPPORT
SECURITY INDUSTRY AUTHORITY (SIA) APPROVED CONTRACTOR

ASG Security Guards & Services Sheffield

ASG is a Midland based security services company and provides static, retail and corporate security, store detectives and mobile patrol services in Sheffield, across the Midlands, London, Manchester, Liverpool and surrounding areas. All our guards are SIA licensed, vetted to BS7858 and fully trained.


ASG holds SIA Approved contractor status for the provision of security guarding services. We are also ISO 9001, ISO 14001certified and Safecontractor approved supplier.


Zero Percent No Show

We pride ourselves that since the beginning we have never had a guard fail to make a shift. We achieve this by ensuring that the security guards we employ are not only trained to a very high standard, they are highly motivated and supported by ASG.

Real time Guard Tracking

All guards for all companies record their activity; very few record it in real time that can be accessed by ASG and you as the customer, via the internet. Those that do offer it, usually charge extra, however we feel that it should be as a standard part of any security package.

Early show

Our security guards will arrive ahead of time so that they can prepare to start work on time. In addition if a security guard is delayed, usually traffic instances, you will hear from us, and not be wondering if and when they will turn up. Please take a look around the site, especially the FAQ that should be able to answer most of your questions, if not please email or call.