Maroney Company | Precision and Electrical Discharge Machining

Welcome to the Maroney Company

AS9100 & ISO 9001 Certified

Founded in 1955, the Maroney Company is among the most sought-after, unique, ultra-precision machining companies in the world. Combining an absolute dedication to service and quality, along with being entirely self-sufficient, the Maroney Company can control the most complex projects from concept to completion. Our impeccably clean production areas are equipped with the finest state-of-the-art machining tools and support equipment in the industry.
The Maroney Company is dedicated to excellence.

Who we are

About the company
Founded in 1955, the Maroney Company is among the most sought-after, unique, ultra-precision machining companies in the world. Combining an absolute dedication to service and quality, along with being entirely self-sufficient, the Maroney Company can control... Read More
Ownership
In 1955, John Maroney formed a one-man, one-machine company in the San Fernando Valley of Los Angeles, California. His talent, ambition, and deeply rooted principles of perfection immediately earned his company a reputation as a precision electrical discharge machine (EDM) shop. Within just a decade... Read More

What we do

  • Complete 4 and 5 axis milling and jig boring department
  • Spotless, Organized and Temperature Controlled Production Areas
  • Automatic wire threading from .003" diameter wire to .013" diameter wire
  • Complete Multi-Axis CNC Sinker EDM and Wire EDM including programmable "Turn While Burn" capabilities
  • Complete CNC O.D. / I.D. Grinding Department
  • and much more...
At Maroney Company, we manufacture different parts for a variety of industries ranging from aerospace equipment to medical devices.

  • Aerospace Parts
  • Defense Parts
  • Electronic Housings
  • Medical Devices
  • and much more...
We have a wide range of machinery to help us manufacture extremely high quality parts. Some of the departments include:

  • Jig Bore
  • EDM
  • Surface Grinding
  • Tool Grinding
  • Inspection
  • Programming
  • and much more...

Contact Us