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SIA Security Courses
Professional, SIA-aligned training for operational roles.
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Train with working professionals
Door Supervisor • Close Protection • CCTV • Security Guard
SIA CCTV Training Course
- Duration: 3 days
- Cardiff
Operate legally and effectively in public space surveillance. Duration and dates to be confirmed.
SIA Security Guard Training Course
- Duration: 5 days
- Cardiff
Core guarding skills and legal responsibilities. (Add image & details when ready.)
SIA Security Guard Refresher Training Course
- Duration: 2 days
- Cardiff
Refresher for existing SIA Security Guard licence holders. (Details to follow.)
Frequently Asked Questions
What security courses do you offer:
We deliver SIA Door Supervisor, SIA Door Supervisor Refresher, SIA Close Protection, Close Protection Refresher, and Security courses Cardiff for learners across Cardiff, Newport, Swansea, and the South West.
Are your courses accredited:
Assero Training Solutions is an accredited training provider in Cardiff, delivering qualifications through industry-recognised awarding bodies including Highfield and Qualsafe. These qualifications meet SIA requirements and workplace standards for security, first aid, FREC3, and related professional training.
Do people travel to Assero from outside Cardiff:
Yes. Learners regularly travel to Assero from across South Wales and the South West — including Newport, Swansea, Bridgend, Barry, Bristol, and Gloucester.
We also train learners who travel from London, Scotland, and other parts of the UK because of our course quality, reliability, and clear SIA-focused training pathways.