Orange, California · Established 1976
Custom parts.
Built to your project.
Machining, welding and fabrication. From a single prototype to a production run.

Have a part or fabrication project in mind?
Talk with the shopShop capabilities
Know what
the shop can do.
One-off parts, custom-built machinery and production work. Bring your project requirements to Positive Machining to discuss the fit.
MachiningDrilling · Milling · Lathe work · Punching
MaterialsSteel · Stainless steel · Cast materials · Aluminum · Various plastics
WeldingMIG (wire feed) · TIG (Heliarc) · Arc · Brazing
Project scalePrototype parts · Individual custom parts · Production runs · Custom machinery
Actual projects
See the work, not just a list.
Inquiries & quotes
Start with the part
you need.
Call or email the shop to discuss your project. Scope, timing and pricing are confirmed directly by Positive Machining.
What to include in an inquiry
- A description, photo or drawing of the part
- Material and quantity, if known
- Your requested timing and contact information
This is a suggested checklist, not a quote or booking.
938 W. Barkley Ave., Unit E
Orange, CA 92868
Orange, CA 92868