This project was for a attic clean up and rodent proofing. This particular attic was full of dust and debris. Therefore, our company used heavy duty vacuums and removal hoses to clean everything out. Later, the entire attic was sanitized with hospital-grade disinfectant solution. This ensures elimination of 99.9% of viruses and bacterias in the attic.  Then, the workers followed by rodent proofing, by sealing any potential entry points.  Finally, the crew finished the project with sealing all of the gaps in the attic to prevent heat and cold leaks traveling to the attic.