The change is really going on in all the surrounding environment, and it makes developments in all environment: economic, technology, cultural and others, which leads us to the continuous adaptation with change circumstances to keep up with all-new condition, in order to stay in competitive state or at least maintain a presence, but this change may be a nuisance for those whom affected, and it forces them to face and respond it, due to personal or general reasons, so it is necessary to know 'what is the change, its causes, method of implementation, the objectives, how of the team respond to it, and see if the construction projects has special or unique features and if there is differences between them. A questionnaire conducted to find out these facts and try to infer the characteristics of public and private construction projects and compare between them, and offer suggestions and solutions for managers to learn how to deal with the circumstances and workers within the team, in order to in develop the project.