top of page

Your ideas brought to life.
Prototyping Manufacturing 


GPS is an engineering and manufacturing company based in Southern California.  We are a small company that provides excellent services in machined prototype and sheet metal parts striving to meet on time delivery dates that are promised.  We manufacture different prototype parts for various clients in the Aeronautical, Aerospace, Motorsports, and Food industries.  Our services include Engineering, Prototype Machining, Sheet Metal, and Precision Welding.


Our vision at GPS as a prototype development company is to give customers what they need as well as a company that can be depended upon for great quality and on time service.

As a small woman owned company we pay special attention to our customers' delivery times. As a prototype service company we understand that most work of this nature is time sensitive. Here at GPS we like to have open communication with our customers and their needs. We strive to not over book our work logs.  This gives us the ability to make the work on time for delivery dates.


  • Engineering

  • Precision Work

  • CNC Machining

  • CNC Milling, multi axis

  • CNC Turning

  • ​Sheet Metal Prototyping

  • ​Water Jet Cutting​

  • Precision Welding

  • 100+ Years Combined  of Experience

bottom of page