CSM specializes in the design, engineering and fabrication of vacuum chambers. Our welders, welding procedures and quality control program are in accordance with the latest edition of the ASME code standards. ASME vacuum chambers are built to your specifications to meet your design requirements. CSM takes pride in its ability to be able to repair or modify vacuum chambers in house or at your desired location, due its ASME “R” & “U” stamp. Our field crews are trained in "Confined Space Entry" procedures and can coordinate our fieldwork around your production schedule.