On a Wednesday morning, Egan received a call that there was an emergency at Northern Star Company with their steam boiler. By the following Monday morning, With careful trade coordination and collaboration, Egan pipefitters and electricians completed the work by switching over a 900 HP high pressure steam boiler to a mobile boiler (provided by Northern Star Company) while the existing boiler was being serviced. Northern Star Company is a potato processing plant in Chaska, Minn.