More than Just a Shim!

Beta Shim offers CNC milling, machining, forming, stamping, and assembly for the aerospace and defense industries. As a WOSB and AS9100-certified company, we deliver precision and reliability.

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Equipped to Meet Your Demands

Learn More about our Extensive Company History!

Discover the story behind Beta Shim’s success — from our humble beginnings to becoming a leader in precision manufacturing. Dive into our rich history and see how innovation and dedication have shaped everything we do. Click below to explore the journey that sets us apart.

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Precision Starts Here

Discover how Beta Shim delivers precision-driven solutions in CNC machining, metal stamping, and precision assembly—engineered to meet the demands of aerospace and defense manufacturing.

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Breaking Ground with New Addition to the Beta 1 Location

We’re excited to announce that Beta Shim is expanding our Beta 1 facility in Shelton, CT—a major step toward uniting our operations and building a…

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Get Your Quote Today!

Looking for precision parts without the wait or the guesswork? At Beta Shim, we make it easy. Request a quote today and experience our commitment to transparency, speed, and straightforward communication.

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Advanced Manufacturing & Great Customer Service

Beta Shim is a trusted manufacturer and supplier to the aerospace and defense industries. Precision metal stamping and sheet metal fabrication is at the heart of our operation. With decades of experience and a passionate team, we will do whatever it takes to deliver your job on time with no compromise on quality.

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Beta Shim

Data Driven Manufacturing

We are continuously improving our manufacturing efficiencies by capturing data of production in real time.

Our digital dashboard allows us to monitor the progress of jobs to ensure nothing falls behind schedule.

Cutting-Edge Technology & Software

At Beta Shim, accuracy is more than a goal — it’s the foundation of everything we do. Our state-of-the-art facility is equipped with advanced MAZAK CNC lathes, allowing us to execute complex turning operations with precision and efficiency. Supporting this is our fully integrated software environment, which includes AutoCAD, Mastercam, SolidWorks, and CATIA — enabling seamless collaboration between design and production teams.

Whether reverse engineering, performing dimensional analysis, or validating specifications, our FARO Quantum S Arm ensures high-resolution 3D inspections for every part we produce. From prototype to production, Beta Shim leverages cutting-edge technology to guarantee the exact results your application demands.

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Let's Get in Touch

We are standing by ready to assist with your project. Call or email us today to request a quote or to speak with any one of our knowledgeable sales people!