"Precision Machining at its Best"

Since 2006, we have offered an array of machining services that satisfy our customers’ needs. We work with both high volume production and small lots in a wide variety of materials. We also offer Zinc Phosphate Coatings, which makes us a "one-stop-shop" for your next project. Please feel free to explore and find out why Goliath Manufacturing is the obvious choice for your next project.


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MADE IN U.S.A

We proudly produce and manufacture all of our products in the U.S.A.

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Custom Manufacturing

We currently offer an array of services to meet your project needs.

  • Prototype Machining
  • CNC Turning & Milling
  • Phosphate Coating
  • Fabrication

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Phosphate Coatings
Phosphate Coatings

All of our phosphate coatings are done in-house. We use top notch chemicals, and strict processes to provide solid coatings. Because our coatings are done at GMI, we can offer faster turn-around on most parts.

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We're always looking to expand our client base. Please feel free to contact us for your next project.

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