o 1000 E. Precision Drive, Somonauk, IL 60552

q 815.797.1000       E jeff@precision-enterprises.com Menu

Casting Assembly

CNC Machined pattern

Casting Fully Machined

Electrical Industry

Machined and Powder Coated

Automotive Industry


The most modern, state-of-the-art, automated foundry facilities in North America. We specialize in highly complex, highly cosmetic castings produced with a wide range of alloys.

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Machine Shop

From multiple vertical machining centers equipped with the 5th axis, to our 6 large horizontal machining center, Precision Enterprises can process nearly any size casting.

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From wet paint to powder coat, from hard-coat anodize to polishing, from bead blast to aluminum oxide, we can provide it all. Take advantage of our certified suppliers developed over years of experience.

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Whether you supply us a blue print, a sample, or your own cad file, we will guarantee the fit and function of your final product.

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Aluminum Casting

Precision Enterprises supplies industry with Aluminum Casting Technology

Precision Enterprises is an aluminum casting foundry and machine shop also offering secondaries such as paint powder coat and other industrial coatings, We are located just 60 miles west of Chicago. Precision Enterprises has been one of the top casting manufacturers since 1947, perfecting our casting process beginning with the aluminum casting process.

Ongoing investments in technology allows us to run all types of casting molds. From high production Sinto automatic molding lines, to automated cope and drag machines, to rotolift equipment, and a new automatic air set line, Precision can handle any casting process.

Precision has over 25 CNC milling machines along with CNC lathes in our machine shop. Owning our own precision machining division we can offer a casting machined to our customers.

Precision also offers industrial coatings. Our customers can rely upon us to provide industrial coatings, powder coating process, and epoxy coating. Many others upon request.

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