Mass Save rebate denial does not always mean the rebate is permanently gone. Often, it means the project reached a point where something still needs to be verified, clarified, corrected, or safely resolved before the program can approve the work or payment.
That distinction matters because the phrase “failed inspection” creates the wrong picture. It can make a homeowner think a Mass Save inspector acts like a municipal building official, arrives with a list of violations, and rejects the entire project. That is not how every inspection or review works. Mass Save quality-assurance activity is intended to confirm the quality of completed insulation and air-sealing work. Program eligibility can also depend on assessment findings, forms, existing-equipment verification, project timing, and other current requirements. A local code or safety issue may intersect with that process, but it is not the same thing as a municipal citation.
The useful question is not, “Who failed me?” It is, “What category of condition is holding this project up, and what must happen before I can move forward?”