VAST PRO'S will remove all the contaminated insulation from the attic area and vacuum up all accessible droppings and other debris. An antibacterial agent is then applied to the area to kill all bacteria and pathogens. This prevents the spread of any known diseases related to rodent droppings. We finally install a specialized PEST CONTROL insulation to meet the recommended R-value for your specific geographical location. This insulation is ONLY allowed to be installed by licensed pest control companies. All materials used meets and/or exceeds all California requirements and recommendations for attic insulation. T.A.P. insulation protects the home against Thermal, Acoustic and Pest problems. It's the proven solution for long term home protection.