Hilton Mills, HP&D grounding specialist, was presenting at a technical conference about best practices for testing substation grounding systems. During his presentation, he stated that after a ground grid is freshly installed, it will take…
PSMJ Resources, Inc. has recognized Patterson & Dewar Engineers, Inc. as a 2021 Circle of Excellence firm. PSMJ’s exclusive Circle of Excellence recognizes successfully managed firms based on 13 key performance indicators that demonstrate outstanding…
Hood Patterson & Dewar (HP&D), a wholly-owned subsidiary of Patterson & Dewar Engineers, Inc., is pleased to announce its new office in the Phoenix area, located at 1525 North Hayden Road, Suite 100, Scottsdale, Arizona….