The work aims to investigate how site managers are planning projects, and how this is experienced by the craftsmen regarding work environment with a psychosocial and physical aspect and construction management. Recommendations are made to improve construction management based on the results from the interviews. The work is being carried out as there is a greater focus on work environment in the workplaces today. A way to facilitate the additional administrative work that arises with this focus is to improve production planning. Placing a greater focus and more time before production has started can be beneficial to the construction project. In the report ten interviews are made from five different projects where we interview a site manager and a craftsman on each project. Among the site managers, many felt that there was a high workload due to lack of resources or additional work. All interviewees agree unanimously that one should have a craftsman or safety representative at an earlier stage during the production planning. Several site managers are requesting a clearer structure in the organization at an earlier stage in production planning. Craftsmen request official meetings with a clearer structure on the information provided.