If you are planning to build a career in the UK security industry, the first thing you need to know is the cost of an SIA (Security Industry Authority) course. Whether your goal is to work as a Door Supervisor, Security Guard, CCTV Operator, or even a Close Protection Officer, completing an SIA‑approved course is mandatory. Understanding the costs involved, including training fees, licence fees, and additional expenses, is crucial before you commit your time and money. This guide will walk you through all the details you need to know about SIA courses in 2026, helping you make an informed decision.
The Security Industry Authority (SIA) is the official body regulating the private security industry in the UK. It ensures that security personnel meet minimum standards of training, professionalism, and legal knowledge. To work legally in most security roles, you must hold a valid SIA licence. However, obtaining a licence is not possible without first completing a recognised SIA training course. These courses provide the knowledge and practical skills required to operate safely and effectively in a security environment. Depending on the role, the course can cover legal responsibilities, conflict management, physical intervention, emergency procedures, and surveillance techniques.
The cost of an SIA course varies significantly depending on the type of licence you are seeking. For example, a Door Supervisor course is generally more expensive than a Security Guard or CCTV Operator course because it includes physical intervention training and is longer in duration. In 2026, a typical Door Supervisor course costs between £100 and £180, while a Security Guard or CCTV course usually ranges from £90 to £150. These costs include training and assessment fees but do not cover the SIA licence application, which is paid separately to the SIA.
The Door Supervisor course is considered the most comprehensive among the basic SIA qualifications. It is designed for individuals who intend to work in venues such as clubs, events, or high‑traffic areas. This course includes lessons on conflict management, searching techniques, powers and responsibilities of a door supervisor, and practical sessions on physical intervention. Because of its intensive training schedule, which often lasts five days, the cost is higher than for other roles. Despite the higher price, completing this course opens the door to well‑paid employment opportunities in the security sector.
For those interested in a less physically demanding role, the Security Guard course offers essential training at a lower price. Typically costing between £90 and £150, this course focuses on core responsibilities such as patrolling, health and safety procedures, reporting incidents, and understanding the legal framework for security guards. Unlike the Door Supervisor course, it often excludes physical intervention training. This makes it shorter in duration and less costly, making it ideal for those entering the security field for the first time.
The CCTV Operator course is another mid‑range SIA qualification that costs around £90 to £150. This course is suitable for those who plan to monitor surveillance systems in public areas, retail stores, transport hubs, or private facilities. Training focuses on legal aspects, privacy regulations, camera operation, and incident reporting. Because the role is desk‑based rather than physically demanding, the course is shorter and easier to complete compared to the Door Supervisor or Close Protection courses.
For individuals seeking a career in high‑risk environments, the Close Protection course represents the most advanced and expensive SIA training. Prices typically range from £500 to £900 or more, depending on the provider. Close protection training covers threat assessment, risk planning, protective surveillance, route planning, defensive tactics, and scenario simulations. Classes are smaller, more intensive, and often conducted by ex‑military or ex‑police instructors. This course not only prepares candidates for high-profile protection jobs but also provides highly specialised skills that justify the higher cost.
It’s important to note that SIA training fees are separate from the licence application fee, which must be paid directly to the SIA. As of 2026, an adult SIA licence typically costs around £190 for initial applications. Renewals cost approximately £110. In addition, applicants must undergo a DBS (Disclosure and Barring Service) check, which may add another £50 to your total expenses. Therefore, the total cost of entering the security industry, including training, licence, and DBS check, can range from £330 for basic roles to over £1,140 for advanced roles such as Close Protection.
Several factors influence SIA course costs. Training providers in larger cities like London tend to charge more than those in smaller towns. Course duration is another factor: longer, more intensive courses cost more. Mode of training also plays a role. Traditional classroom courses are standard, while evening, weekend, or blended online courses may come with a premium or slight discount depending on the provider. Additionally, some providers offer bundled packages for multiple courses, such as combining Door Supervisor, First Aid, and Conflict Management training, which can provide cost savings compared to booking each module separately.
Many training providers also offer optional modules that can increase your overall investment. For instance, First Aid Level 2 typically costs between £35 and £60, while Conflict Management may cost £40 to £80. Physical Intervention modules, often required for Door Supervisors, cost between £30 and £70. While these are optional for certain roles, they are mandatory for others and are often included in bundled course packages. Evaluating whether to take these additional modules as part of a package can help you manage costs effectively.
A quality SIA training course should provide more than just the certificate. Look for providers with experienced instructors, official course materials, structured assessments, and a solid reputation. Beware of extremely cheap courses that promise certification without proper training—they may not be recognised by the SIA, leaving you ineligible for a licence. Reading reviews and comparing providers can save you both money and frustration.
After completing your training, applying for an SIA licence involves submitting your certificate, paying the licence fee, and completing the DBS check. It usually takes a few weeks to receive approval, and once granted, you can legally work in your chosen security role. Many people underestimate the additional costs and time required after training, so budgeting for licence fees and DBS checks in advance is important.
In summary, the cost of an SIA course depends on the role, the provider, and any additional modules you choose. Basic courses for Security Guard or CCTV Operator roles may cost around £90 to £150, while the Door Supervisor course ranges from £100 to £180. Close Protection courses are the most expensive, costing £500 to £900 or more. Licence application fees and DBS checks are separate and typically bring the total cost of entry into the security sector to between £330 and over £1,140.
While the upfront costs may seem significant, obtaining an SIA licence is a valuable investment in a professional career. With legal authorisation, industry-recognised training, and enhanced skills, you can access employment opportunities in private security, events management, and high-risk protective services. Understanding the full financial picture before enrolling ensures you are prepared, both financially and professionally, for a successful security career.