Hollis Line Machine


Since 1962 Hollis Line Machine Company has been an industry leader in complex large part machining, welding, and fabrication. We specialize in the machining, welding, and fabrication of stainless steel, INCO and other exotic materials and we cater to prototype work from the research and development field. Other specialties include vacuum chamber fabrication, ASME pressure vessel fabrication, metal spinning and weldment assemblies. We have highly skilled CNC machinists, welders and fabricators in a 50,000 square foot facility to machine & fabricate large parts, critical components and complex projects.



Misc. Manufactured and fabricated products.

Precision Machining Services

Machining, fabrication, finishing and assembly

R&D and Prototype Support

Machining and fabrication of components

Vacuum Chambers and Components

Fabrication of ASME pressure vessels and tanks

Misc. Manufactured and Fabricated Products

Misc. Manufactured and fabricated products.