There is 4 Interviews total. 1 with the human resource department, 1 with the owners secretary,1 with the head of the service department these 3 are all on the phone the last interview is in person with the regional manager. 1 month process. Review company website and show interest in learning about there products and they're proud of there CORE system so ask questions about that. They asked about finding a circumference to a radius, relays and past experience.