Mark Joffer

Experience

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  Interstates Electric and Engineering

  Jan 1986 - Dec 1991

  Senior Project Engineer

  Responsible for design of Industrail Electrical Systems in Class II Hazardous environments. Designed Motor Control Center Layouts, Switchboards, PLC based Process Control Systems, etc. Electric services were typically in the 3000 to 4000 amp range (480Y/277V).

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  West Plains Engineering

  Dec 1991 - May 1997

  Senior Electrical Engineer

  Senior Electrical Engineer in WPE Sioux Falls Office. Responsible for all aspects of Electrical design for Commercial and Industrial projects.

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  PE Group - Professional Engineers

  May 1997 - now

  President

  PE Group, inc. is an Electrical Consulting Engineering Firm. Our primary focus is Electrical Engineering for Light and Heavy Industrial Facilities as well as commercial buildings. INDUSTRIAL: We specialize in Electrical design for hazardous/flammable locations - Feedmill and Grain facilities, Soybean Oil Extraction facilities, Waste Water Treatment facilities, Water treatment facilities, Paint Production facilities, Painting facilities, Fueling Stations, etc.. We also provide Arc Flash Analysis and Electrical Coordination studies. COMMERCIAL: Electrical - We design Lighting, Power Distribution, Emergency Generators, Fire Alarm, Voice/Data cabling, etc. Facilities include; Schools, Banks, Healthcare, Churches, Offices, Restaurants, Apartments, etc. Show less

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  Heartland Consumers Power District

  Jan 2009 - now

  Board Chair

  Director - Subdivision 1 and board Chairman