Internal Combustion Machine

Home
Services
For Sale
Contact

Member of:

We accept:

Welcome to Internal Combustion Machine

ICM is owned and operated by master machinist Wes St. John. Since purchasing the shop in 1993 Wes has consistently met the demand for quality machine work in southwest Montana. Call him at (406)586-8966 to discuss your machining needs.

ICM is a full service machine shop specializing in:

Domestic and import cylinder head work
Engine balancing
Industrial and marine machine work
Fly wheel grinding