Our Company


For over 39 years, Tern Technologies has been providing Rotating Equipment Engineering support, vibration analysis, optical and laser alignment, instrumentation engineering and technical support and optical gas imaging/infrared thermography field services.

Support Staff

Our team, to date of 23 full-time engineers, technicians and support staff are well rounded and respected in their fields of expertise. Our talent base on rotating equipment is counted in years of field experience in rotating equipment consulting.


We have provided rotating equipment alignment, vibration and engineering services (and training) all over Alaska, the lower 48 states, Canada and throughout the world (all of the Americas, Africa, Middle East, Far East and in Europe). Our customer base includes most rotating equipment OEM’s, major oil, gas, chemical, power generation marine and mining companies.

We also represent several leading OEM’s selling machinery health tools and equipment (vibration analysis and laser shaft alignment). These same tools are also used by our field service technicians. Tern also partners with other similar and dynamic companies offering vibration analysis and laser alignment consulting and lube oil flushing and purification services.