ABOUT US
McMillan Drilling is a leading multi-disciplinary drilling company operating throughout New Zealand and the Pacific. Our range of services is comprehensive: from the construction of water supply and geo-exchange wells, through to drilling for geotechnical/environmental ground investigations.
The skill of our team and our range of equipment mean we can handle projects of varying size and complexity. We have been an active member of the New Zealand Drillers Federation (NZDF) since 1974 and our drillers hold NZDF Driller Registration status to guarantee you that we have qualifications and experience.
Established in 1947, we have been meeting the needs of our clients for over 70 years in an industry where proven experience and expertise are vital to success.
HEALTH AND SAFETY
Health and safety are paramount and have been integrated into all our systems. Policies and procedures have been implemented across a diverse range of working conditions to ensure a safe working environment for management and staff.

HEALTH AND SAFETY
Health and safety are paramount and have been integrated into all our systems. Policies and procedures have been implemented across a diverse range of working conditions to ensure a safe working environment for management and staff.

OUR HISTORY
A lot has changed in 70 years, but the fundamental philosophy of the business remains unchanged: to provide our customers with the skill, support and service they need to execute their project successfully.
A lot has changed in 70 years, but the fundamental philosophy of the business remains unchanged: to provide our customers with the skill, support and service they need to execute their project successfully.
OUR SERVICES
With bases in Southbridge, Christchurch, Auckland and Fiji, we work throughout New Zealand and the Pacific. Our four core services centre around:
With bases in Southbridge, Christchurch, Pukekohe and Fiji, we work throughout New Zealand and the Pacific. Our four core services centre around:

WATER SUPPLY WELLS
Irrigation, stock, municipal or domestic
Design and construction
Drinking water
Lifestyle block supply
High quality
Cost-effective
Environmentally compliant

GEOTECHNICAL & ENVIRONMENTAL SITE INVESTIGATION
Specialist investigation equipment
Sound advice and recommendations
Range of drilling platforms
Solution-focused
Collaborative partnerships

GROUND SOURCE HEATING
Harnessing nature with energy-efficient heating and cooling solutions
Highly experienced team
Geological and hydrogeological expertise
Open/closed loop systems
Site-specific geo-exchange solutions
