The core activity of Decasal includes comprehensive management of construction projects, including: Construction consulting: advising clients on planning and implementing construction projects; Construction planning: creating construction plans, coordinating specialized planners, and submitting building permit applications; Construction management: taking charge of on-site planning, controlling expenses and deadlines; Construction promotion: marketing and selling construction projects; Construction management: overseeing the entire construction process from the first step to the finished product, including feasibility studies, permits, and construction technology. Decasal thus offers a comprehensive service for clients, from planning to implementation and marketing of construction projects.