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CITB Site Safety Plus · Refresher course

CITB Site Managers Safety Training Scheme Refresher (SMSTS-R)

The CITB SMSTS Refresher (SMSTS-R) course is designed for site managers who already hold a valid SMSTS certificate and need to renew it before expiry. Delivered over two focused training days, this refresher updates delegates on changes in legislation, new industry guidance, and current best practice affecting construction site management.

  • Duration2 days
  • FormatClassroom
  • PrerequisiteIn-date SMSTS certificate
  • RenewsSMSTS certificate for 5 years

Courses running across London year-round

Speak to a course advisor

Tell us when your certificate expires and your availability, and we'll find an SMSTS Refresher course that fits before the deadline. No obligation.

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or call 020 3225 3078

SMSTS Refresher training for construction site managers

The course reinforces key responsibilities while ensuring managers remain legally compliant and confident in their role. Completing the refresher allows delegates to renew their SMSTS certification for a further five years, avoiding the need to retake the full five-day course.

Who is the SMSTS Refresher course for?

This course is suitable for:

  • Site managers with an in-date SMSTS certificate
  • Project managers responsible for site safety and compliance
  • Construction professionals whose SMSTS certificate is approaching expiry
  • Employers looking to maintain compliant, qualified site management teams

Important: If your SMSTS certificate has already expired, CITB requires you to complete the full SMSTS course again rather than the refresher.

What the SMSTS-R course covers

The SMSTS Refresher focuses on updating and reinforcing essential site management knowledge, including:

  • Recent changes to health, safety, welfare and environmental legislation
  • Updates to industry guidance and best practice
  • The continuing legal responsibilities of site managers
  • Managing risk effectively on modern construction sites
  • Reinforcing safe systems of work
  • Leadership and communication in maintaining site safety culture
  • Learning from incidents, near misses and enforcement action
  • Applying updated guidance to real site scenarios

The course encourages discussion and practical reflection, allowing delegates to relate updates directly to their own projects and responsibilities.

Course materials & assessment

What’s included:

  • All required course materials
  • Tutor-led discussions and practical exercises
  • Support from experienced construction safety trainers

Assessment

Delegates are assessed through:

  • A short examination
  • Tutor-led participation and course exercises

Successful completion renews the delegate’s CITB SMSTS certificate for a further 5 years.

Certificate close to expiry?

A course advisor will check your eligibility and find a refresher date before your certificate runs out.

Ask an advisor →

Why take the SMSTS Refresher course?

  • Renew your SMSTS qualification without retaking the full course
  • Stay up to date with changes in legislation and guidance
  • Maintain compliance and site management competence
  • Reinforce leadership and safety management skills
  • Meet contractor and client competency requirements

This format offers flexibility without compromising course content or certification.

Why train with MAST Safety?

  • Experienced trainers with real site management backgrounds
  • Practical, engaging delivery focused on real-world application
  • Excellent learner feedback and pass rates
  • Clear guidance on eligibility and certification requirements

Our health and safety consultants can also support your organisation with site audits and compliance advice.

Frequently asked questions

Who should attend the SMSTS course?
Site managers, project managers, agents and anyone taking on responsibility for managing health and safety on a construction site. It’s the natural next step up from the SSSTS supervisor course.
How long is the SMSTS certificate valid?
Five years. Before it expires, the two-day SMSTS Refresher renews it for a further five years.
Is SMSTS available online?
Yes. SMSTS is available both in the classroom and as live, tutor-led online sessions. Tell your course advisor which format suits you and we’ll match you to a suitable course.
How do I find and book a course?
Tell us the course you need and your availability, and one of our course advisors will find the most suitable accredited course for you and handle the booking. Rather than list every date here, we match you to a course that fits, and reply the same working day by phone or email, whichever you ask for.
Can you help with group or on-site training?
Yes. For six or more delegates a private group course is often more cost-effective. Ask a course advisor and we’ll arrange a group course at your premises or a nearby centre.

Beyond training

Certificates keep your people compliant. We keep your business compliant.

Once your managers are trained, our retained consultancy keeps everything else in order: policies, RAMS, audits and your competent-person duties, so nothing slips between projects.

Explore H&S consultancy →

Let's make compliance one less thing to worry about.

Speak to a MAST advisor about consultancy, retained support or fire safety. Free initial call, clear pricing, no obligation.

020 3225 3078WhatsApp(opens in a new tab) info@mastsafety.co.uk

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