Johnson Machine Works Inc, John

Chariton, Lucas County

Capabilities

Offering
Heavy fabrication[2]
Offering
Structural machining[2]
Offering
Custom component building[2]
Offering
Jet flow valve fabrication[2]

About

This company specializes in heavy fabrication and structural machining, primarily for large-scale industrial and government projects. They have 118 years of experience building custom components, such as jet flow valves for dams.[2]

Sources

  1. Every Iowan record as of 2026-07-10
  2. Every Iowan record as of 2026-07-10