CITB Site Supervisors Safety Training Scheme Refresher (SSSTS-R)
SSSTS Refresher Training for Construction Site Supervisors
1-day course | Classroom | Renews certificate for 5 years
The CITB SSSTS Refresher (SSSTS-R) course is designed for site supervisors who already hold a valid SSSTS certificate and need to renew it before expiry. Delivered over one focused day, the course updates delegates on changes in legislation, current industry guidance, and best practice for supervising work safely on construction sites.
The refresher reinforces key responsibilities while ensuring supervisors remain compliant, confident and effective in their role. Completing the SSSTS-R renews the qualification for a further five years, avoiding the need to retake the full two-day SSSTS course.
Who Is the SSSTS Refresher Course For?
This course is suitable for:
- Site supervisors with an in-date SSSTS certificate
- Team leaders, gangers and foremen whose certificate is nearing expiry
- Employers maintaining compliant supervisory teams
- Supervisors needing to meet contractor or client competency requirements
Important:
If your SSSTS certificate has already expired, CITB requires you to complete the full SSSTS course again rather than the refresher.
What the SSSTS-R Course Covers
The SSSTS Refresher focuses on updating and reinforcing essential supervisory knowledge, including:
- Updates to health, safety, welfare and environmental legislation
- Recent changes to industry guidance and best practice
- The continuing legal responsibilities of site supervisors
- Managing and controlling work activities safely
- Reinforcing the effective use of risk assessments and method statements
- Monitoring site activities and addressing unsafe behaviour
- Communicating safety requirements clearly to operatives
- Learning from incidents, near misses and enforcement action
The course encourages discussion and reflection, allowing delegates to relate updates directly to their own sites and supervisory responsibilities.
Course Materials & Assessment
What's included:
- All required course materials
- Tutor-led discussions and practical examples
- Support from experienced construction safety trainers
Assessment
Delegates are assessed through:
- A short multiple-choice examination
- Tutor-led participation and course exercises
Successful completion renews the delegate’s CITB SSSTS certificate for a further 5 years.
Why Take the SSSTS Refresher Course?
- Renew your SSSTS qualification without retaking the full course
- Stay up to date with changes in legislation and guidance
- Maintain compliance and supervisory competence
- Reinforce safe supervision and leadership skills
- Meet contractor and client requirements
Why Train With Mast Safety?
- Experienced trainers with real site supervisory backgrounds
- Practical, engaging delivery focused on real-world application
- Friendly, professional training centre in Hainault
- Excellent learner feedback and pass rates
- Clear guidance on eligibility and certification
Our health and safety consultants can also support your organisation with site audits and compliance advice.
View Upcoming SSSTS Refresher Course Dates
Browse the available SSSTS-R course dates below and book your place online.
If you’re unsure whether the refresher is suitable for you, our team is happy to check your eligibility and advise.
July 2026
- 13th Jul 2026
- 9:00 am to 4:30 pm
- 1 day
- 10 places
- £175.00 + VAT
August 2026
- 24th Aug 2026
- 9:00 am to 4:30 pm
- 1 day
- 10 places
- £175.00 + VAT
Got a question?
Speak to one of our Health & Safety advisors today
Visit our contact page for more details
Monday-Friday 8.00 am to 5.00 pm
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