Product Overview

Summary: This SOP sets out a clear, practical system for managing heat stress risks for roofing workers in Australian conditions. It supports businesses to meet their WHS obligations while keeping roofers safe, productive and hydrated during hot, high‑UV, and humid weather.

Roofing work in Australia exposes workers to extreme environmental conditions – direct sun, reflective heat from roofing materials, limited shade, and physically demanding tasks at height. Without a structured approach, roofers are at high risk of heat exhaustion, heat stroke, dehydration, reduced concentration, and subsequent falls or other serious incidents. This Heat Stress Management for Roofers SOP provides a step-by-step framework for planning, supervising and carrying out roofing activities in hot and humid conditions, with a strong focus on practical controls that work on real sites.

The procedure translates WHS duties into clear actions: from pre‑start heat risk assessments, monitoring weather and humidity, and planning work/rest cycles, through to hydration protocols, shade and cooling strategies, acclimatisation for new workers, and early recognition of heat‑related illness. It also outlines defined escalation and emergency response steps if a worker shows signs of heat stress. By implementing this SOP, roofing businesses can reduce incident rates, improve worker wellbeing, and demonstrate due diligence to regulators, clients and principal contractors across all Australian states and territories.

Key Benefits

• Reduce the risk of heat exhaustion, heat stroke and secondary incidents such as falls from height caused by heat‑related fatigue.
• Ensure consistent, defensible WHS practices for managing heat stress across all roofing projects and crews.
• Improve worker wellbeing, morale and productivity by structuring work, rest and hydration around actual site conditions.
• Support compliance with Australian WHS legislation, Codes of Practice and industry expectations for working in extreme heat.
• Standardise supervisor decision‑making around when to modify, suspend or reschedule roofing work due to heat risk.

Who is this for?

• Roofing Contractors
• Roofers and Leading Hands
• Site Supervisors
• Construction Project Managers
• WHS Managers and Advisors
• PCBU Representatives
• Health and Safety Representatives (HSRs)
• HR and Operations Managers in Roofing and Construction
• Labour Hire Providers supplying Roofing Crews

Hazards Addressed

• Heat exhaustion and heat stroke
• Dehydration and electrolyte imbalance
• Sunburn and long‑term UV exposure
• Heat‑related fatigue leading to falls from height
• Reduced concentration and decision‑making affecting safe work at edges and around openings
• Burns from contact with hot roofing materials and metal surfaces
• Exacerbation of pre‑existing medical conditions in hot conditions
• Inadequate acclimatisation of new or returning workers to hot environments

Included Sections

• 1.0 Purpose and Scope
• 2.0 Definitions (Heat Stress, Heat Exhaustion, Heat Stroke, Acclimatisation, WBGT/Heat Index)
• 3.0 Roles and Responsibilities (PCBU, Supervisors, Roofers, HSRs)
• 4.0 Applicable Legislation, Standards and Codes of Practice
• 5.0 Heat Risk Assessment and Planning
• 6.0 Weather Monitoring and Trigger Levels for Control Actions
• 7.0 Work Scheduling, Task Rotation and Work/Rest Regimes
• 8.0 Hydration, Nutrition and Electrolyte Management
• 9.0 Shade, Cooling and Engineering/Environmental Controls
• 10.0 Personal Protective Equipment (PPE) and Clothing Requirements
• 11.0 Acclimatisation of New and Returning Workers
• 12.0 Health Screening, Fitness for Work and Vulnerable Workers
• 13.0 Early Signs, Symptoms and Recognition of Heat‑Related Illness
• 14.0 Response to Heat Stress Symptoms and Escalation Protocols
• 15.0 Emergency Procedures for Suspected Heat Stroke
• 16.0 Interaction with Working at Heights Procedures
• 17.0 Training, Induction and Toolbox Talks
• 18.0 Consultation, Communication and Worker Participation
• 19.0 Documentation, Record Keeping and Monitoring
• 20.0 Review, Audit and Continuous Improvement

Legislation & References

• Work Health and Safety Act 2011 (Cth and relevant state and territory variants)
• Work Health and Safety Regulations 2011 (Cth and relevant state and territory variants)
• Safe Work Australia – Guide for Managing the Risks of Working in Heat
• Safe Work Australia – Managing the Work Environment and Facilities Code of Practice
• Safe Work Australia – Construction Work Code of Practice
• AS/NZS 45001:2018 Occupational health and safety management systems
• Cancer Council Australia – SunSmart recommendations for workplaces (industry guidance)