Quality Control &
Corporate Compliance
When you speak, we listen. Excellence isn't just a standard, it's our daily practice.
Dedicated to Quality,
Every Single Day
At Advantage One we have our own in-house Quality Control and Corporate Compliance Manager who ensures that the standards to which we subscribe are applied on a daily basis.
The sole purpose of this role is to ensure that our quality is at the forefront of the service we provide, and that we continue to develop and improve alongside our customers, giving you the assurance that when you speak, we listen.
We have been rated in the top 5% of security companies in the UK according to our latest approved contractor score with the SIA, and have maintained this standard since 2012.
Independently Verified Standards
Our quality systems are backed by recognised UK accreditations including SIA Approved Contractor status, SafeContractor, and Cyber Essentials Plus, with regular external audits to confirm we meet and exceed industry benchmarks.
Standards & Accreditations
In accordance with these accreditations, we adhere to rigorous industry standards
BS EN ISO 9001
Quality Management System
BS 7499
Static Site Guarding & Mobile Patrol
BS 7984
Keyholding & Response Services
BS 7858
Screening of Individuals
Cyber Essentials Plus
Government-backed Cyber Security
SIA ACS
Approved Contractor Scheme
SafeContractor
Demonstrating our serious commitment to Health and Safety
Carbon Conscious
Passionate about our environmental impact and social responsibility
SIA ACS
Approved Contractor Scheme — top 5% of UK security companies