Custom Machine, LLC manufactures precision components and assemblies for the Commercial, Medical, Alternative Energy and Semi-Conductor IndustriesCustom Machine, LLC manufactures precision components and assemblies for the Commercial, Medical, Alternative Energy and Semi-Conductor Industries

Delivering quality manufactured product is Custom Machine, LLC's goal which is why we maintain ISO9001:2008, ISO 13485:2003, AS9100C, Nadcap Nonconventional Machining and Nadcap Aerospace Quality System (AC7004) certifications. Possessing a team of experienced and innovative CNC Programmers, Engineers, and Machinists enables Custom Machine to manufacture complex geometry requiring multi-axis 3D machining techniques. Machining these complex geometries requires advanced CNC Turning, Milling, EDM and Grinding machines which Custom Machine utilizes throughout our machine shop.

To maintain a high level of Quality our highly skilled Inspectors use advanced Coordinate Measuring Machines (CMM) ensuring your components will be manufactured to exact specifications. Custom Machine prides itself on meeting the needs of each customer; using inventory managements systems such as KANBAN, PAC, Kitting and JIT we're able to respond quickly to customer requests.

Manufacturing FacilityManufacturing Facility

Custom Machine operates a 65,000 square foot precision manufacturing facility in Woburn, Massachusetts making advanced components for customers around the world. Our machine shop houses technologically advanced CNC Turning, Milling, EDM and Grinding machines; we also have the ability to do Pressure Testing and Flow Grinding. To ensure the delivery of quality components to our customers we maintain ISO 9001 certification; our use of advanced Coordinate Measuring Machines (CMM) to inspect the machined features assures your components will be manufactured to exact specifications.

Managing over 11,000 ultra-precision jobs through our machine shop every year, our manufacturing infrastructure can respond to our customers' needs from original estimate to shipping.

Facilities List

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Our Team

Our Team

Custom Machine is a team of approximately 50 dedicated employees consisting of CNC Programmers, Engineers, Machinists and Quality Inspectors. A quality machine shop team producing superior Commercial, Medical and Alternative Energy components to exacting specifications; our superior machining ability is only surpassed by our passion for perfection. The management team provides excellent leadership and the technical knowledge to realize that leading edge technology is important for a machine shop but the best run business's stand on the shoulders of its workers. Custom Machine strives to be a world leader in the manufacture of Commercial, Medical and Alternative Energy components with unsurpassed quality and customer service.

Quality Policy

Strategy and Philosophy

Custom Machine is committed to supplying world class machining and value added services. To achieve this goal we commit to the following strategy, philosophy and policies.


We will adhere to five guiding principles in every aspect of our business. These principles are customer satisfaction, flexibility, technological growth, integrity and employee development.


We will emphasize methods that focus on prevention rather than detection of defects by maximizing the utilization of available resources. This resource development includes employee training and continuing research into evolving technology.

Pursuit of Excellence

We will continuously strive to anticipate, understand and fulfill our customers' expectations and to meet or exceed industry standards.

Continual Quality Improvement

We will pursue process improvement in all elements of our business. We will monitor our progress by evaluating cost of quality, supplier performance, and customer feedback.

Our quality policy will be fundamental to our operation and we will look to our suppliers to embrace this philosophy.

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Custom Machine LLC | 30 Nashua St Woburn, Ma 01801 | P. 781-935-4940  F. 781-935-3094

Custom Machine, LLC | Setting the Benchmark for Excellence Since 1969