Engineering Consulting
  • We can work at your site and supplement your staff or we can work independently on a project that you specify.
  • We can offer solutions to complex product or manufacturing system design problems.
  • We can evaluate your manufacturing processes and implement material cost savings solutions that go directly to your bottom line.

    Training and Teaching
  • Manufacturing System Design
  • Engineering Fundamentals


  • Project Management
  • We can manage your project to completion on time and on budget.


  • GSS Engineering Services is a new company that provides engineering consulting, training, or project management services to private, institutional, commercial, municipal and industrial clients. In addition we provide product and manufacturing system design services.
    The Company was founded by Gregory S. Sims P.E and he will provide all services. Greg has a B.S. and M.S. in Chemical Engineering from the University of Michigan and over 30 years of product and manufacturing system design experience working for General Motors and Delphi Corporations. Greg is a licensed professional engineer in the State of Michigan. Greg has teaching experience at Oakland Community College where he taught Chemistry for several years.


    GSS Engineering Services will interface with your system at any stage to insure that the outcomes are high quality product, equipment or manufacturing system designs.


    GSS Engineering Services possesses the engineering expertise and the practical experience needed to handle the challenges of the most demanding projects

    Our company office is located in Detroit, Michigan

    If you would like to set up an appointment to discuss how we may serve you please feel free to call at:
    313 702 7749 or email at: gregs974@sbcglobal.net
    GSS Engineering Services
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    etech design studio