I am a one man shop located an hour and a half north of Phoenix, AZ. I specializing in small jobs and prototype design and/or fabrication. For those that do not have a manufacturing or technical background, with bigger shops you can find yourself lost in the noise, technical jargon, and setup fees for small jobs. I can give you personal attention and help you decide what you need and the best design and manufacturing method to get there. I can also bring your drawings or 3D CAD models to life.

I offer the following services:
-CAD design
-Machining (turning and CNC milling)
-Sand casting pattern design and fabrication
-Prototype or small run aluminum sand castings in house
-3D printing (FDM and 3DP)
-General metal and wood fabrication

See example of our work:

Goldenstein Engineering and Fabrication LLC
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3D Models


  • ERAU BS, Aerospace Engineering 2009 graduation


Prescott Valley, AZ, United States