RESIDENTIAL ENERGY SERVICES NETWORK (RESNET)
A trade association of energy raters (HERS Raters) serving the residential market. This organization provides training and certification to home energy raters. Certified home energy raters must evaluate the entire energy use of a residential building to become EnergyStar certified.
SPFA believes that the path to a healthful, safe, high-quality and performing SPF installation travels through the hands of a knowledgeable, trained, experienced, and ideally PCP-certified professional contractor.