The total cost of biohazard cleanup services depends on several key factors, including the type of biohazard (such as crime scenes, unattended deaths, hoarding, or chemical spills), the size and severity of the affected area, and the level of contamination involved. Costs also vary based on how quickly cleanup is needed, the amount and type of hazardous waste to be disposed of, and the specialized equipment or technology required for safe decontamination.
Source- https://repurtech.com/what-factors-influence-the-total-cost-of-biohazard-cleanup-services/