Services We Provide

Precision Investment Casting, Machining, and Assembly

Protocast JLC Precision Investment Casting | California Investment Casting | Nevada Investment Casting

Protocast JLC is a veteran owned business founded in 1966 and is committed to excellence.

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Protocast JLC Services

With over 50 years in the investment casting industry, Protocast JLC offers customers expert evaluation of your investment casting needs. Our foundry offers a wide variety of ferrous and non-ferrous alloys.

Whether you require reverse engineering, prototype investment castings, production investment castings, CNC machining, or post-production plating and finishing Protocast JLC provides the highest quality parts and customer service.