If you work in the area of construction, installation, maintenance services or general field activities, you need to complete our Health Safety and Environment (HSE) contractor prequalification.

Prequalification ensures you're committed to managing risk and supports our values to deliver on our purpose and vision. It requires all companies to have an HSE management plan, along with regular planned system audits that check the functionality of that plan. So it's vital you have appropriate health, safety and environmental processes in place.

Our new supplier registration system allows you to submit your company details, tell us what you do and provide your HSE documentation online. If you’re not already registered with us you can register here:

Supplier portal

Contact us

Why do you need to be prequalified?

Your health and safety, as well as caring for the environment are central to how we operate.

The prequalification system is based on legislation, our requirements and industry standards.

If you have any questions regarding the prequalification process, please contact