Resources
Diagrams
These diagrams outline the entrance and exit pit requirements for both earth and rock boring:
Contact Us
For more information on Marathon Drilling's services, please contact us. Our offices serve Northeastern North America. International services are available upon request.
Headquarters
Marathon Drilling Co Ltd
6847 Hiram Road,
Greely, ON K4P 1A2
Phone 613-821-4800
Fax 613-822-7176
Toll-free 1-800-669-2086