Sonex, Inc.

Your premier source for CNC milled and machined parts.

Serving Loudoun County, Northern Virginia, and beyond!

Sonex started in the 1960’s.

Continually operating as a family-owned business, the company has grown to serve clients in various fields including aerospace, medical, defense, telecommunications, computing, and commercial sectors. Read more about our company history.

From prototypes to high volume machined parts.

We offer services including CNC programmed milling, manual milling, and lathe work. Our facility has a reputation built upon attention to detail.
Read more about our milling services.

Sonex machines many types of materials.

In addition to aluminum, we also mill plastics, brass, stainless steel, and more. We carry many types of raw materials in house.
Learn more about our materials capabilities.