Drill & Blast
Consultants

Independent drill & blast consultancy supporting clients with feasibility studies, optimisation programmes, regulatory engagement, incident investigations, and technical assurance on complex and high value operations. Providing a pragmatic and data driven approach, improving productivity, safety and cost control while also maintaining social and environmental compliance.

Hedardh is led by Simon Bolitho, a Chartered Engineer with over 25 years of drill & blast experience advising operators, contractors, and asset owners.