Abstract: In recent years, my country's economic development level has continued to increase, and it needs to increase urban buildings. In the context of rapid development in the construction industry, its internal development drawbacks have gradually emerged. In the case of many building accidents in our country, the quality of building materials is one of the main influencing factors. Therefore, the construction industry needs to pay attention to the control of the quality of the building materials, grasp the influencing factors of building materials quality inspection. In the quality inspection work of construction project, it is necessary to apply scientific and reasonable inspection and testing methods to ensure the true and reliable detection data, and then promote the quality of building materials to promote construction engineering safety factor. This paper is based on the development of the construction industry, and the quality of the building materials is conducted, combined with inspection and testing methods and influencing factors to propose optimization testing methods, hoping to effectively promote the quality inspection and testing level of construction industry materials.