Wildfire Risks on Construction Sites – Are You Prepared?

Periods of prolonged hot, dry weather are increasing the risk of wildfires across the UK. For construction projects located near grassland, heathland, moorland, woodland, or areas of unmanaged vegetation, wildfire risk is becoming an increasingly important health and safety consideration.
For clients, designers, and contractors, wildfire risk should not be viewed simply as a seasonal issue. It is a foreseeable hazard that requires assessment, planning, and ongoing management throughout a project’s lifecycle.

Assessing the Risk
Wildfire risks should be considered as part of site risk assessments, particularly during periods of hot and dry weather.
- Site location and surrounding environment
- Nearby vegetation and open land
- Weather conditions and seasonal risks
- Potential ignition sources
Site Prevention Measures
Simple preventative measures can significantly reduce the likelihood of a wildfire starting or spreading.
- Good housekeeping and waste management
- Vegetation control around work areas
- Maintenance of plant and equipment
- Effective management of hot works and ignition sources
Emergency Planning
Having clear emergency arrangements in place can help minimise the impact of a wildfire incident.
- Fire reporting and response procedures
- Evacuation routes and assembly points
- Emergency contacts and communication plans
- Regular review of emergency arrangements
Wildfire risks can vary significantly between sites and projects. If you’re unsure whether your current controls are sufficient, our team can help review your arrangements and ensure appropriate measures are in place.
The CDM Perspective
Under the Construction (Design and Management) Regulations 2015 (CDM), wildfire risk should be considered where sites are located near grassland, woodland, heathland, moorland, or unmanaged vegetation.
Clients and Principal Designers should identify and communicate these risks during the pre-construction phase, while Principal Contractors should ensure appropriate controls are reflected in the Construction Phase Plan. For longer-term projects, wildfire risks should be reviewed regularly to reflect changing site conditions and seasonal weather.
How Can We Help?
At Bernard Sims Associates, our Health & Safety Consultants and Principal Designers support clients, designers, and contractors in identifying foreseeable risks and implementing effective control measures throughout the project lifecycle. From risk assessments and Construction Phase Plans to Principal Designer services, we can help ensure wildfire risks are appropriately considered and managed.
If in doubt, plan ahead. Proactive risk management, effective emergency planning, and robust site controls can help protect people, property, and projects during periods of increased wildfire risk.
