We love the work we do. You will too.


Our experienced team can meet all your industrial needs.


Fabrication and installation.


Residential and commercial fabrication and installation.


Join the team where no two days are the same.

A history of O & M Industries dependability

Our community, employees, and clients depend on us to exceed their expectations.

Founded in 1946, we're dedicated to serving clients with continual improvement in safety, quality, scheduling, and customer service.

The O&M Industries mission is to exceed expectations

  • Headquartered in Arcata, California with branch locations in the California central valley, Reno NV, Northern Idaho / Eastern Washington
  • A merit shop, direct-hire, mechanical, industrial, commercial and residential contractor and fabricator
  • Providing industrial, mechanical, construction and maintenance services, millwright services, equipment erection, process piping,¬†pneumatic¬† conveying, structural steel, industrial duct fabrication, and HVAC
  • We strive for integrity, quality, and safety
  • Industries we serve include agriculture, food processing, nut industry, beverage, power generation, general manufacturing, cement manufacturing, fiberglass manufacturing, construction, mining, pulp and paper, forest products, and medical

Pictures tell our story:

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Enough Talk, Let's Build Something Together