6777-B Engle Rd.
Cleveland, Ohio, USA, 44130
(440) 891-1130
(440) 891-1131
gjohnston@jyengineering.com
www.jyengineering.com
Structural Engineers and steel detailers specializing in outdoor electrical substations, transmission towers and foundations, steel, aluminum and concrete structures. Substation voltages from 15 KV to 500 KV. CAD Software AUTOCAD, MICROSTATION, PROSTEEL and VERSA CAD. Engineering software STAAD-Pro, PLS Pole, PLS Sag-Tension, MAT3D, SHAFT 3D, ETC.