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CITB SSSTS course online

Build the health and safety knowledge you need to supervise construction work. Join our two-day SSSTS course live online with an instructor, wherever you are in the UK.

Site Supervision Safety Training Scheme (SSSTS)

CITB

CITB Site Safety Plus
Training for construction supervisors

Skills Training Group customer reviews

Is SSSTS the right course for you?

SSSTS is designed for people who currently supervise construction work or are about to move into a supervisory role. It suits site supervisors, team leaders and first-line managers responsible for day-to-day work on site.

You do not need a previous safety qualification. You must be able to follow the training, take part in discussions and complete the assessment in English.

Already have an in-date SSSTS certificate? The one-day SSSTS Refresher is the renewal route. If your role involves managing a whole site, compare the SMSTS course.

Construction workers wearing hard hats and high-visibility clothing

What you will learn

Learn how a supervisor helps plan, communicate and monitor safe work on a construction site.

  • The supervisor’s role

    Responsibilities, communication, site briefings and promoting safe behaviour.

  • Health and safety law

    The legal framework, CDM responsibilities, risk assessment and method statements.

  • Health and welfare

    Occupational health risks, hazardous substances, wellbeing and welfare arrangements.

  • General site safety

    Site set-up, access, fire precautions, plant and everyday site controls.

  • High-risk activities

    Work at height, excavations, confined spaces and other work needing specific controls.

  • The environment

    Preventing pollution, managing waste and understanding environmental responsibilities.

You will take part in mandatory exercises and prepare and deliver a toolbox talk as part of the course.

Your live online course

Join scheduled classes with an instructor and other supervisors. You can ask questions, take part in discussions and work through practical examples. This is live teaching, not self-paced e-learning.

  • 2 days of instructor-led training
  • 15 contact hours, excluding breaks
  • Official course learning materials
  • Course exercises and assessment

Plan time away from work

Attend the full course from a suitable, quiet space. You need to be available throughout the training and assessment, rather than joining around site duties.

Our published course hours are 8:30am–5pm (UK time). Check the exact schedule in your joining instructions. Remote classes have a maximum of 12 learners.

Successful completion leads to a CITB Site Safety Plus certificate. Ask our team about certificate delivery and any resit charges before booking.

Assessment and certification

You must attend the full course, complete the mandatory exercises and pass the trainer review, including your toolbox talk, as well as the final assessment.

Exam
25 questions · 30 marks
Time
30 minutes
Pass mark
24 out of 30 (80%)

The relevant course workbook may be used during the final 10 minutes only.

View CITB’s current scheme rules

Your certificate lasts five years

Successful learners receive a CITB SSSTS certificate, valid for five years. Complete the refresher before the certificate expires to renew it.

The award is a training certificate, not a CSCS card. Training contributes to safe supervision; competence also depends on experience and how you apply your knowledge at work.

If you need a resit

CITB permits one resit where you have passed the trainer review, completed the exercises and scored at least 21 out of 30. The resit must normally be taken within 30 days. Ask us about arrangements and any fee.

What you need to join online

  • Your own laptop or computer with a working webcam and microphone.
  • A reliable internet connection and a quiet space for the full course.
  • Original photographic ID, ready for the identity check.
  • Access to your joining instructions and course materials.

You cannot use a mobile phone as your only device. Keep your camera on as instructed and make sure the trainer can see you and your work area.

Learning and assessment support

The course and assessment are in English. Tell us before booking if you need help with reading, writing, accessibility or another learning requirement so reasonable adjustments can be discussed.

If you are unsure whether your equipment is suitable, contact us before your course. Check your joining instructions in advance so you have time to resolve any problems.

Changes to your booking

Read our booking terms for cancellations, transfers and rescheduling.

Practise before your assessment

Use our SSSTS mock test to check your understanding, review explanations and identify topics to revisit.

It is an independent revision tool, not an official CITB exam paper or a guarantee of passing. Use your current course materials for assessment preparation.

Try the free SSSTS mock test

Booking for your employees?

Tell us how many supervisors need training and your preferred dates. We can help with course choice and booking arrangements for multiple learners. All SSSTS training is delivered live online.

CITB-registered employers can ask their local CITB adviser about current funding options before booking. Support depends on CITB’s current rules and is not guaranteed.

Check current CITB funding guidance

Ask about SSSTS training

Need help choosing a date, checking your equipment or booking for your team? Tell us your preferred dates and the number of learners.

Our team can also discuss learning support, course materials, certificate delivery and employer booking requirements.

Call 0141 889 4516 or use the form.






    What our SSSTS learners and employers say

    Selected excerpts from SSSTS training reviews on Trustpilot.

    Rea - SDSDate of experience:

    5 out of 5

    Excellent training providers, we always use Skills Training Group for our SSSTS courses for our engineers.

    Read the full review on Trustpilot

    Buster ButterworthDate of experience:

    5 out of 5

    Jim was a great, friendly and informative instructor with years of experience 'in the field'. Thanks Jim!

    Read the full review on Trustpilot

    customerDate of experience:

    5 out of 5

    Excellent experience during my SSSTS Course was very informative, the theory and analysis of the situations we face as Supervisors on site

    Read the full review on Trustpilot

    SSSTS course FAQs

    Answers to practical questions about eligibility, live online learning, assessment and booking.

    Choosing the right course

    Can I take SSSTS without previous qualifications or supervisory experience?

    You do not need a previous formal qualification. SSSTS is for people who supervise construction work or are preparing to take on that responsibility. Some health and safety knowledge is helpful. If you already hold a valid SSSTS certificate, the one-day Refresher is the renewal route.

    Do I need SSSTS or SMSTS?

    SSSTS focuses on supervising people and work on site. SMSTS covers wider site management responsibilities. Choose according to the work you will be responsible for and your employer’s requirements, rather than job title alone. Compare the SMSTS course.

    How long does SSSTS last, and does it give me a CSCS card or NVQ?

    Your CITB SSSTS certificate is valid for five years. Complete the SSSTS Refresher before expiry to renew it. SSSTS is a training certificate, not a CSCS card or an NVQ; it does not replace the separate qualifications and tests required for your chosen card.

    Joining live online

    Is a live online SSSTS course recognised by CITB?

    Yes. CITB permits live remote delivery under its Site Safety Plus scheme rules. Our SSSTS course is taught live via Zoom, with an instructor, course exercises and assessment. It is not a self-paced video course. Skills Training Group offers SSSTS training live online only.

    Can I use my phone or share a computer with a colleague?

    Each learner needs their own webcam-enabled laptop or computer, microphone and reliable internet connection. A phone cannot be your only device, and colleagues cannot share one screen. You may attend from the same workplace using individual devices in a suitable quiet space. Have your original photographic ID ready for the identity check.

    What are the course hours, and what if I miss a session or lose connection?

    The course takes 2 days, with published hours of 8:30am–5pm UK time; check your joining instructions for the exact schedule. Full attendance is required. If you arrive late, lose connection or cannot attend, contact us promptly. A recording cannot replace attendance, and any recovery arrangements must be agreed with the team.

    Assessment and support

    Is the SSSTS exam difficult, and can I use my workbook?

    The assessment checks the topics covered during your training. It has 25 questions, lasts 30 minutes and requires 24 out of 30 marks to pass. You may use the relevant workbook during the final 10 minutes only. Try our free SSSTS mock test for independent practice; it is not an official CITB paper or a pass guarantee.

    Will I have to give a presentation or toolbox talk?

    Yes. On the full course, you prepare and deliver a short toolbox talk: a practical safety briefing of about five minutes. It forms part of your trainer review, alongside participation and the mandatory exercises.

    What happens if I fail the SSSTS assessment?

    If you complete the exercises, pass the trainer review and score at least 21 out of 30, CITB permits one resit, normally within 30 days. A score below 21, or an unsuccessful resit, means taking the course again. Ask us about resit arrangements and any charge; a free resit is not assumed.

    Can I get support for dyslexia, reading difficulties or exam nerves?

    Tell us before booking about any learning, accessibility or assessment support you need so reasonable adjustments can be discussed. Training and assessment are in English, and translators cannot be used. If you are worried about the assessment, ask us to explain the format and preparation before choosing your dates.

    Prices and employer bookings

    How much does the course cost, and what is included?

    The published price is £199 excluding VAT / £238.80 including VAT per learner. The course includes instructor-led training, official learning materials, course exercises and assessment. Check the booking system for available dates. Contact us about certificate delivery or any resit costs.

    Can my employer book several learners or arrange an invoice?

    Yes, employers can enquire about booking several learners. Tell us the number of people and preferred dates. If your business needs an invoice, purchase order or specific payment terms, ask our team to confirm the arrangements before booking.

    Is CITB funding available for SSSTS training?

    CITB-registered employers can ask their local CITB adviser about Employer Networks support before booking. Funding depends on eligibility, available budget and CITB’s current rules. Do not assume that the course automatically qualifies for a grant or reimbursement.

    Can I cancel, transfer or change my course date?

    Cancellation, transfer and rescheduling conditions are set out in our booking terms and conditions. Contact us as soon as your plans change. Ask the team to confirm any applicable charges before changing your booking.

    Still unsure? Ask our team before booking.

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