Skip to content
Einar Offerdahl III
Einar Offerdahl III
PE — WA · OR · ID · MT · CA · PRINCIPAL
  • BS Electrical Engineering, Montana State, 2003
  • 22 years, utility & industrial power
  • 17 years, software & data systems, run in parallel
  • Protection & SCADA: SEL relays, RTAC, Survalent
  • Utility software: NISC, GIS, MinMax, custom tools
  • Kennewick, WA — serving the Northwest

The firm

One accountable engineer, a bench behind him

Sixty Mountain runs lean on purpose. Every engagement is led, and personally answered for, by the principal engineer. Behind him is a working bench of partners that scales the crew to the job: transmission, distribution and GIS, drafting, system engineering, and administration.

The practice stands on two legs. One is classic power engineering: protection and controls, SCADA, substations, studies, and commissioning. The other is utility software and data: NISC and GIS implementations, asset management systems, model conversions, and web tools designed and built in house. Clients get both disciplines from a single accountable engineer.

Principal · PE

Protection, SCADA, substations & software

Single point of accountability on every job.

Partner

Transmission

Line design, ratings, and structures.

Partner

Distribution + GIS

Feeders, staking, mapping, surveying.

Staff

Drafting

Active CAD and construction packages.

Retainer

System engineering

Modeling and planning depth.

Retainer

Administration

Contracts and coordination.

The bench is engaged per project and introduced during scoping.