Quantum Group Engineering, PC, located in Idaho Falls, Idaho, is managed by William E. O’Donnell, P. E.  It is a mechanical engineering firm which focuses on HVAC, piping, plumbing and water system design for community, commercial and residential applications.


Quantum Group Engineering, PC, was started in 1994 by William E. O’Donnell, P. E., and has operated under the names Reddog Engineering and Quantum Group Engineering before being restructured as a corporation in March, 2008.


This website is currently under construction.  For information about Quantum Group Engineering, please call 208.523.8068 or email William E. O’Donnell at Bill@QuantumGroupEngineering.com.