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Calfee Welding Inc. uses an online contractor/supplier management database called ISNetworld. This system provides record-keeping and has tools for management training. ISN also allows companies to review Calfee Welding Inc. employees' qualifications.

In connection with ISN, Calfee Welding Inc. uses NCCER (National Center for Construction Education and Research) and Eweb OQ for further training of its employees.