Get in touch with Sisson: P: (413) 498-2840 | F: (413) 498-5686



Message from the President, Cody Sisson

Sisson Engineering has been a leading global supplier of complex machined parts for over 35 years.

We manage a diverse product line, manufacturing close to tolerances and utilizing materials ranging from aluminum to specialty alloys. Sisson Engineering has been considered a strategic partner with many of our long term customers, providing our precision machining services to the industries of aerospace, medical, telecommunications, and robotics.

Along with our long term, highly skilled employees and modern CNC machining equipment, we ensure superior quality components to achieve total customer satisfaction.

Our goal is to provide outstanding quality, while utilizing lean processes integrated with our cloud based ERP. By maintaining managed flexibility, this allows our team at Sisson to be more agile and responsive to our customers’ requirements.

Our combined knowledge of process design and precision machining allows us to provide solutions and work cooperatively with our customers to bring value to their programs and exceed their expectations. By offering concurrent process engineering support, Sisson Engineering can provide a complete package–from the initial quote to the precise production and timely shipments to the customer.

Our vision at Sisson is to continue to remain strong and supportive to our customers in order to grow together.


  • AS9100 Pending

    Sisson Engineering has embarked on the journey to become AS9100 certified. Our certification is now pending and we are all very excited about this move forward!

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  • Sisson runs a specialized shop hidden in the woods

    Finds right balance for local precision machining operation By RICHIE DAVIS, Recorder Staff Tuesday, November 26, 2013 (Published in print: Wednesday, November 27, 2013) NORTHFIELD — Even in Franklin County, the last thing you’d expect to find in the middle of a wooded setting on …

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