Building gigantic constructions requires successful companies in the field, which are known as "contracting companies". The role of contracting companies is to monitor and follow up the construction team based on a construction project, and in personal construction, the contractor is one person, while large constructions require companies or institutions. The choice is usually based on the quality of work provided by these companies, which compete with each other to oversee the largest number of projects. Al-Adham Group is one of the leading companies in the field of contracting and focuses heavily on developing the infrastructure, in addition to designing and developing buildings and huge constructions. In addition, it is a company that invests in infrastructure and urban development projects.