CITB Site Supervisors’ Safety Training Scheme (SSSTS) Refresher

The CITB – Site Supervisors’ Safety Training Scheme Refresher is a one-day refresher of the full Site Supervisor Safety Training Scheme (SSSTS) course. 

Passing this course renews your SSSTS certificate. It updates your knowledge of your responsibilities for site safety, health, welfare and the environment.

The one day course can accommodate up to 20 delegates per day.
This course is currently available as a virtual course up to 10 delegates, to attend the course delegates must have access to a computer or laptop that uses a microphone and webcam.

Course Objectives

  • Discuss how health and safety law is structured
  • Explore the interdependence of the site supervisor role with the manager’s role in controlling the site safely
  • Identify communication routes within site activity
  • Examine the requirements of strong construction site health, safety and welfare
  • Discuss the importance of and need for method statements
  • Define and discuss the impact of behavioural safety
  • Establish best practices for the supervision of occupational health

Who should attend?

Site Supervisors who hold the SSSTS qualification and need to renew their qualification before it expires.   


BUILDUK recognises this course as meeting the required standard for all supervisors working on BUILDUK sites

Site Safety Plus (SSP)

The Site Safety Plus (SSP) suite of courses provides the building, civil engineering and allied industries with a range of courses for people seeking to develop skills in this area. Site Safety Plus (SSP) courses are designed to give everyone, from operative to senior manager, the skills they need to progress through the industry.

Courses range from the one-day Health and Safety Awareness (HSA) course to the five-day Site Management Safety Training Scheme (SMSTS). There are also refresher courses to ensure workers are keeping up to date with the latest practices and site safety techniques.


CITB Site Supervisors’ Safety Training Scheme (SSSTS) renewal certificate valid for 5 years.



Renewed every five years by attending and passing the SSSTS Refresher course. The SSSTS Refresher course must be completed and passed before your certificate expires or you will need to re-take the full SSSTS course.