This is the part that is completely out of our control. The cost really depends on the scope of work and the company that you choose to do that work. Our inspection report includes a protocol, or scope of work, for the contractors to follow. We make our recommendations following the accepted industry practices, and will not recommend any work that we cannot justify. One of the primary reasons a homeowner requests a mold investigation is to get a written protocol for contractors to bid on. Without a protocol, each contractor will give you a bid on what he/she perceives as the proper scope of work. There are many remediation companies in the North Bay and not all are equal in knowledge, training and quality. The protocol that Pacific IAQ provides defines the scope of work so that your contractors are bidding “apples to apples”.