CLOCS-A Combined Accreditation supports organisations responsible for both construction activities and vehicle operations in protecting vulnerable road users and reducing community risks. It demonstrates a commitment to managing the safety impacts of construction activities and vehicle movements by aligning with the CLOCS-A Standard and requiring Construction Logistics Plans.

CLOCS-A Combined Accreditation enables organisations to influence the supply chain, operate to higher standards, and promote a consistent, collaborative approach across projects. It also provides flexibility for fleet accreditation while ensuring safer construction journeys and minimising disruption to communities, especially in residential and high-risk areas.

Before applying for accreditation, all truck drivers and personnel servicing construction sites must complete the Vulnerable Road User (VRU) training to enhance road safety awareness.

  1. Demonstrates a quality fleet operation
  2. Promotes the use of advanced safety equipment
  3. Ensures drivers receive continuous training
  4. Reduces risks to both VRUs and your workforce
  5. Enhances your commercial reputation
  6. Provides a competitive edge in tendering processes
  7. Influences client procurement decisions
  8. Strengthens community trust through active engagement

As both a construction and transport operator, your organisation must:

  • Conduct Risk Assessments:
    • Evaluate the potential impact of your projects and vehicle movements on local communities.
  • Develop and Maintain a Construction Logistics Management Plan (CLMP):
    • Ensure the CLMP is suitable, sufficient, and regularly updated to address project-specific risks.
  • Ensure Compliance in Procurement:
    • Procure site and fleet operations in line with CLOCS-A requirements to promote safety across your supply chain.
  • Promote Safe Fleet Operations:
    • Implement site arrangements such as:
      • ‘Last kilometer’ safe routing plans
      • Level access and stable loading/unloading zones
      • Effective delivery management systems
      • Competent traffic marshals for site access control
  • Perform Effective Gate Checks:
    • Regularly inspect heavy vehicles (HVs) and drivers to verify CLOCS-A compliance.
    • Address any non-compliances promptly through risk assessments and corrective actions.
  • Monitor Compliance:
    • Conduct independent CLOCS-A compliance reviews every six months.
    • Implement improvement measures to address any gaps.
  • Incident Reporting & Investigation:
    • Promptly investigate all collisions and near-miss incidents, identify root causes, and implement preventive actions.

To achieve combined accreditation, companies must also demonstrate robust transport management practices, including:

  • Route Management: Optimise routes to minimise risks to VRUs.
  • Vehicle Maintenance: Ensure regular inspections and servicing for roadworthiness.
  • Driver Licensing & Training: Verify qualifications and provide ongoing supplementary safety training.
  • Operations & Subcontracting: Maintain control over subcontractor compliance with CLOCS-A standards.
  • Safety Equipment: Select and install the most effective safety technologies in your fleet.
  • Data Collection & Reporting: Gather collision and near-miss data, report to clients as required, and use insights to improve safety.

A CLOCS-A Member is committed to:

  • Having at least 20% of its sites/fleet formally reviewed by the CLOCS-A team.
  • Having a clear plan to get the majority of its sites to be CLOCS-A compliant within two years.
  • Having a clear plan to encourage other organisations to adopt the CLOCS-A Standard.

CLOCS-A Accredited Organisations are party to a Memorandum of Understanding with CLOCS-A. As a CLOCS-A Member, your organisation will:

  • Share collision data and safety improvement plans with stakeholders, even when not contractually required.
  • Submit an Implementation Plan outlining your intent to meet CLOCS-A requirements.
  • Provide key data on your current accreditation status and future compliance roadmap.
  • Procure for CLOCS-A through your supply chain to influence wider adoption.
  • Review and update your plan annually, tracking progress toward full compliance.

Ready to Get Started?

Achieve CLOCS-A Combined Accreditation to demonstrate your leadership in construction logistics safety, protect vulnerable road users, and set the benchmark for excellence in your industry.