The Sani-Products Pest Management (SPPM) program works this way: One of our technicians inspects the site to determine the types of pests present and their source. Based on this assessment, a customized SPPM plan is developed to outline the most appropriate combination of pest management methods for the situation. These may include mechanical methods such as trapping and screening, biological methods such as baiting and pheromone use, and chemical methods if warranted. The SPPM plan may call for monthly or seasonal treatments to prevent pests from returning.