Abstract: Karlita Hotel, located on Brigjend Katamso Street 31, Tegal 52111 (Central Java) has been established since 1976. Then was famous for its main facilities, its discotheque and karaoke, until mid 2003 when it is rebuilt to become International Standard Three-Star Plus Hotel. At the end of 2011, the hotel would like to add the facilities as many as 66 rooms with modern interior design. The problem faced during the execution of the plan based on the interview summary with the hotel manager is that each division complains about many things. Teammate sabotaging each other, unsupportive working environment due to lack of employee due to the additional 66 rooms created worries among housekeeping that they need to work extra or they need to ask for a raise. Hotel supervision is not very encouraging, not calming the atmosphere and from the complaints the employees do not earn job satisfaction. Most of the employees worried that their job descriptions are going to add up then the supervision needs to think about new employee recruitment, opening job search for public. The research shows that supervision, working environment and co-workers simultaneously and partially relate to each other positively and significantly. This research can reveal the results analysis based on SPSS approach are the same.