The use of supply chain management in industry has been quite successful, particularly in the industrial sector. In today ’s marketplace, Jordanian construction firms must compete not only with local but also with international companies; therefore, the use of supply chain management is critical to improving efficiency and increasing competitive advantage. A survey was conducted in this study to investigate the main obstacles for adopting supply chain management to the Jordanian construction sector. The survey questionnaire was created by summarizing and incorporating prior findings, as well as consulting with specialists. Participants in the poll were those who have worked with main contractors and participated in construction projects. The findings revealed several major factors that obstruct the use of supply chain management in the construction industry.

Construction is one of the most important factors affecting the environment such as global warming and carbon dioxide emissions. In addition, it represents 40% of the consumption of energy resources around the world. Jordan is one of the countries that suffer greatly from this aspect. In this research, a simulation was conducted of a multi-use building located in a university in Jordan using the ArchiCAD program, which helps us to accurately determine the construction location and obtain the results of materials and strategies that were applied to the building. Thermal insulation materials were used to show the effectiveness of their impact on the temperature difference per unit of heat flux needed to sustain one unit of heat flux (R-value) for the building. Shading means were also applied to the building’s glass facades that reduce heat loads and help the heating, ventilation, and air conditioning (HVAC) system inside the building. Finally, it was shown the difference in the environmental impact of a building that uses 100% solar energy and emits zero CO2 emissions. While a building that uses 50% solar energy and 50% oil energy emits a high amount of CO2. It becomes clear that the increasing use of green building tools helps greatly in facing the problems of the environment and the consumption of energy resources.

The continual need for building in developing economies and countries such as Jordan increases the obstacles and problems faced by Project Management Units in completing projects on time, with quality assurance, and at lower prices. However, as more and more new types of project management approaches such as (Design-Bid DB) are introduced, the binding conditions of contracts are growing tougher in order to reduce risks during project execution. In this paper, the researcher tries to provide a fair comparison between (Design-Bid-Build DBB) and (Design-Build DB) approaches which are already used in the construction project in Jordan and offering a good vision for both owners and contractors equally