O'Fallon Casting's facility is located in O'Fallon, Missouri near St Louis.
See the latest news from O'Fallon Casting
How O'Fallon Casting can help with your casting needs
See the products O'Fallon Casting has to offer

News

For the second year in a row, O'Fallon Casting participated in the Boeing Day in the Life Program, helping educate Boeing buyers on the investment casting process.

O'Fallon Casting wins a Best in Class award for it's aluminum manifold body casting in the 2018 AFS Casting Contest.

O'Fallon Casting has completed their certification to the newest revision of AS9100, revision D.

Technical Articles

How big is .005 Inch?  In everyday life it is very small.  In the world of cast products these are amazingly tight tolerances especially when you consider that Investment Castings are manufactured without the need of a draft allowance.

The DOD “Better Buying Power” objective as stated by Dr. Carter, is to procure the goods and services needed by the country’s Warfighters within the constraints of Congressional Budget and the overwhelming need to upgrade and replace equipment currently in the field. 

Many confuse the word “Affordability” with the word “Price”.  They are not the same and there are quite a large number of articles available that are devoted to defining Affordability.  The short rendition, however, is that Affordability equates to the total cost of ownership.

Services/Quality

As a premier manufacturer of investment castings, O’Fallon Casting holds itself to the very highest of standards.

Our Services:

O'Fallon Casting's Laser Marking provides its customers with a new option for a consistently legible,...

Digital Radiography captures an X-ray image digitally, removing film from the equation and simplifying the...

To reduce the time and cost of bringing new parts to market, customers increasingly are...