Field Service

We offer Installation, Repair and Preventive Maintenance services world-wide.

For a quick response to virtually any need, Geo. M. Martin Company has located their “field-based” engineers throughout North America. Converters have praised this concept as it addresses today’s need for immediate response at minimum cost.

Service Contacts

Normal Business Hours – 7:30 AM thru 4:00 PM, Pacific Time, Monday thru Friday

Normal Hour phone: +1-510-652-2200

After-Hours Emergency Number: +1-510-812-2015

Email –