This paper investigates the effectiveness of utilizing a scrap tire layer beneath foundation structures to mitigate earthquake-induced damages on buildings. Numerical simulations were conducted on different foundation models representing conventional foundations and foundations augmented with a scrap tire layer. The objective was to assess the seismic performance and compare the extent of damages incurred by both types of foundations under realistic earthquake conditions. The results of the numerical simulations demonstrated that the incorporation of a scrap tire layer beneath foundations significantly improves their ability to withstand seismic forces. The models with the scrap tire layer exhibited reduced structural response, including lower displacements, accelerations, and overall structural damage when compared to the conventional foundation models. In-depth analysis of the test results reveals that the presence of the scrap tire layer effectively dissipates and redistributes seismic energy, thereby reducing the transmission of damaging forces to the superstructure. The enhanced damping characteristics and increased flexibility offered by the scrap tire layer contribute to the improved seismic performance observed. The findings of this study highlight the potential benefits of using scrap tires as a cost-effective and environmentally friendly solution for mitigating earthquake-induced damages on foundation structures. The use of scrap tires not only offers a sustainable alternative for waste management but also provides an efficient approach for enhancing the seismic resilience of buildings. The results presented in this paper provide valuable insights for engineers and practitioners in earthquake-prone regions, aiding in the design and construction of more resilient structures.