Utility Electrical Engineering
Lake Otis Pressure Reducer (Anchorage)
91st Ave Waste Water Treat Plnt Elect (Tolleson)
Pulliam Airport Fire Pump (Flagstaff)
Desert Harbor 1MG Tank Addition (Peoria)
Citizens Utilities, 2 Sites (Sun City)
Arrowhead Shores Well & Tank (Peoria)
Wrigley Mansion Hydropneumatic Tank (Phoenix)
Mr. Hartwig has experience in engineering, generation, low and medium voltage distribution, controls, construction administration, fire alarm, security, energy management. He is familiar with and works with the nationally accepted building codes to ensure safe electrical installations. He is adept at AutoCAD, Word, and Excel and is computer savvy. He has extensive commercial electrical engineering experience, and has been heavily involved in industrial electrical engineering for the last 30+ years. He is presently a registered professional electrical engineer in Arizona, Alaska, New Mexico and Nevada.
Hartwig Engineering
David Hartwig
Professional Electrical Engineer (PE)
Fax (623) 386 4098