SSSTS vs SMSTS: Which CITB Course Is Right for You?
If you work in construction and are ready to take on more responsibility, you’ve probably heard of the CITB SSSTS and SMSTS courses. But how do you know which one is right for your role?
In this post, we’ll explain the difference between the two and help you decide whether to take the Site Supervisor Safety Training Scheme (SSSTS) or the Site Management Safety Training Scheme (SMSTS) — both trusted CITB qualifications that help you move forward in your career.
What Is the SSSTS Course?
The SSSTS (Site Supervisor Safety Training Scheme) is designed for first-time supervisors or team leaders who are responsible for overseeing others on site.
Who is it for?
- Working forepersons
- Gang leaders
- Site supervisors
What does it cover?
- Health and safety law and your responsibilities
- How to deliver toolbox talks
- Risk assessments and method statements
- How to lead and supervise safely
📍 Learn more about the SSSTS course here
What Is the SMSTS Course?
The SMSTS (Site Management Safety Training Scheme) is aimed at site managers, agents, and anyone responsible for managing all aspects of health and safety on a construction site.
Who is it for?
- Site managers
- Project managers
- Senior supervisors
What does it cover?
- Health and safety planning and monitoring
- Managing risk and legal responsibilities
- CDM Regulations
- Environmental and occupational health issues
📍 View our SMSTS course details here
SSSTS vs SMSTS: The Key Differences
| Feature | SSSTS | SMSTS |
|---|---|---|
| Target audience | Site Supervisors | Site Managers |
| Duration | 2 days | 5 days |
| Certificate validity | 5 years | 5 years |
| Assessment method | Multiple choice and written assessment | Multiple choice and written assessment |
| Required for | Supervisory roles | Managerial roles |
Which CITB Course Should You Choose?
✅ Choose SSSTS if you’re moving into your first supervisory role and need to learn how to lead a team safely and confidently.
✅ Choose SMSTS if you are managing a site, planning work, and need to understand your legal responsibilities under current health and safety law.
Still not sure? You can always start with SSSTS and work your way up to SMSTS as your role develops.
What About Refresher Courses?
If you already hold a valid certificate, you’ll need to renew it every five years:
Make sure you book your refresher before your current certificate expires — otherwise, you’ll need to complete the full course again.
Next Steps: Enrol with Train 4 Growth
At Train 4 Growth, we offer CITB-accredited SSSTS and SMSTS courses led by experienced construction professionals. Whether you’re upskilling for a new role or meeting site requirements, our training helps you take the next step with confidence.
📍 Visit our CITB course page to find out more and book your place today.
