Health and Safety
Written by Policy Pros, UK Policy Writing SpecialistsLast reviewed Published

Contractor Safety Policy Writers

What are Contractor Safety Policies?

Contractor safety policies outline how organisations manage the health and safety of contractors working on their premises or on behalf of the business.

Contractors may not be familiar with site-specific hazards, procedures or rules. A clear policy ensures that they receive appropriate induction, supervision and support so that risks are controlled and legal duties are met.

What Do Contractor Safety Policies Cover?

A contractor safety policy typically includes:

  • Procedures for vetting and selecting contractors, including competence checks

  • Requirements for contractor induction and site-specific health and safety briefings

  • Responsibilities of managers and supervisors in monitoring contractor activities

  • Rules for safe working practices, including permits to work and access control

  • Procedures for sharing risk assessments and method statements (RAMS)

  • Requirements for contractors to provide and use appropriate PPE

  • Incident reporting procedures for accidents, near misses or unsafe practices involving contractors

  • Monitoring and auditing of contractor compliance with health and safety standards

  • Links to health and safety, risk management, PPE and emergency evacuation policies

A clear policy helps ensure contractors understand their responsibilities and that the organisation manages risks associated with third-party work.

It also ensures compliance with the Health and Safety at Work Act 1974 and the Construction (Design and Management) Regulations 2015 (CDM), where applicable.

By embedding strong contractor safety procedures, organisations can reduce risks, protect all workers on site and demonstrate their commitment to safe working environments.

Legal Basis

The framework combines HASAW 1974 (duty to non-employees), the Management of Health and Safety at Work Regulations 1999 (cooperation and coordination with shared workplaces), the Construction (Design and Management) Regulations 2015 (CDM 2015) for construction work, and the Corporate Manslaughter and Corporate Homicide Act 2007 (organisational responsibility for fatalities).

For shared workplaces and supply-chain liability, the Modern Slavery Act 2015 also applies to contractor labour.

Common Compliance Pitfalls

  • Pre-qualification once at onboarding without periodic re-checks.
  • RAMS reviewed and approved without challenge to generic content.
  • CDM 2015 roles (Principal Designer, Principal Contractor) assumed but not formally appointed in writing.
  • Permit-to-work absent for non-routine high-risk tasks.
  • Contractor injury data not shared with the host's accident book or RIDDOR reporter.

What Policy Pros Delivers

Our Contractor Safety Policy package includes the main policy, a pre-qualification questionnaire aligned to CAS / CHAS / Constructionline, a RAMS review checklist, CDM appointment letters, a permit-to-work suite, and an incident-data sharing agreement.

Frequently Asked Questions

Who is the principal contractor under CDM 2015?

For construction projects involving more than one contractor, the client must appoint in writing a principal contractor responsible for planning, managing and monitoring the construction phase. Without a written appointment, the client carries the principal contractor duties.

Do contractors need their own risk assessments?

Yes. The host has a duty to share relevant information and coordinate; the contractor has their own duty to assess and control the risks of their work. Both sets of risk assessments should be available on site.

What pre-qualification do most main contractors expect now?

The Common Assessment Standard (CAS) is the dominant scheme for UK construction supply chains. Constructionline Gold, CHAS Premium and Achilles BuildingConfidence are still recognised in some procurement chains.

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