Established in 1988 by Robert Davenport, PE, RGD over the years has rapidly expanded and grown by delivering exceptional service; earning it a reputation as a highly dependable engineering firm.  

RGD provides a complete range of mechanical, electrical, plumbing and structural engineering services through a highly experienced engineering & project management team fully complying to time, cost and quality requirements of projects.

The substantial experience of our staff presents a company that is exceptionally qualified to accomplish projects varying in size, scope or complexity. 

Our Services 

  • MEP & Structural Design 
  • Construction Documents & Administration 
  • Facility Studies & Turnover Inspections 
  • Forensic Investigations & Expert Witness 
  • LEED Consulting & Energy Modeling 
  • Building Information Modeling


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