It is preferable that the IEP (indoor environmental professional) is independent and provide an unbiased and uninfluenced analysis report. In this business, confidentiality is key. A company owes a duty to its client. An IEP is retained by someone other than the remediation contractor, there may be a limit to the information that the IEP can provide to the remediation contractor. Ideally, an IEP will be authorized by the client to share all information with all parties. The EPA’s Mold Remediation in Schools and Commercial Buildings, for example, encourages communication with occupants to help alleviate concerns and suspicions. However, in cases involving litigation, it may be difficult to share or obtain information. Mold does not discriminate.  It can be in older homes and structures, and even new construction. Imagine the drywall that’s being installed, was it covered during the transportation process on the day it happened to “sprinkle” a little outside? Remember mold only needs moisture and nutrients, or porous materials to grow. We have methods of testing inside wall cavities, attics, and even HVAC unit systems to determine extent of growth and identity of mold spores present. Just because it’s not “black mold,” that doesn’t mean it’s not dangerous!