About Us

Wm Berg spur gear manufacturing process

Experts in your industry

Dedicated On-Site Engineers

From concept to prototype to production, Berg mechanical, application and design engineers consistently deliver innovative solutions.

WM Berg spur gear and pinhub

Engineering Tools

Our Certifications

Wm Berg distributors in your area


Extensive Network of Suppliers 

We enjoy a great relationship with many of the most respected distributors of motion control products such as Motion Industries and Applied Industrial Technology as well as many regional distributors. Many of our customers enjoy the security of having "local stock" that they can pick up same-day if necessary. Also, many of our distribution partners provide product bundling and/or value-added services.

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wm berg cudahy manufacturing facility

Our State Of The Art Facility

150,000 Square Foot Lean Manufacturing Facility

Berg operates an ISO 9001:2015 certified, world class manufacturing facility in Cudahy, WI.  The facility currently features multiple CNC lathe machines, 3 and 5 Axis CNC milling machines, Gear hobbing machines, Bevel gear cutting machines, gear shaping machines, molding machines, assembly and thread rolling machines all maintained and organized within a lean environment.

Berg continues to invest in new technologies, such as the Koepfer Gear Hobber. These machines and the skilled workforce at Berg support our ability to offer our extensive standard catalog precision components and special part manufacturing capabilities.