History: Energy Diagnostics, Inc. has been a leading expert in the energy rating industry for 30 years. Founded when energy usage and conservation awareness was just beginning to emerge, Energy Diagnostics has been an influential entity that has helped shape this now rapidly growing market of energy ratings for single and multifamily builders and developers. Over the past 30 years, we have built and maintained a reputation that reflects our commitment to accuracy, efficiency, and accountability for the work we put forth. Our services continue to be highly sought after, and our expertise in this field is unrivaled. Our team of energy experts has received many prestigious accolades, including EPA Energy Star Partner of the Year, RESNET Rater of the Year, and NGBS Green Partner of the Year. We provide the following services nationwide with a focus on the Midwest: IECC Code Modeling IECC Code Training HVAC Design Engineering/Manual J, D, & S Calculations IECC Testing and Certification RESENT HERS Ratings EPA Energy Star Certification Tax Credit Documentation and Utility Rebate Modeling/Filing NGBS Certification LEED Certification Enterprise Green Communities Certification Home Energy Audits State Commissioned QAP & VOA Multi-Family Verifications IHCDA Utility Allowances COMcheck