What's your HomeGPA?
Now you can know.

HomeGPA helps homeowners understand how their home performs across the systems that matter most — energy, water, air quality, maintenance, safety, and overall home readiness.

Why we exist

Most homeowners know their credit grade down to the digit. Almost nobody knows how their home is performing — until a bill, severe weather, or a closing forces them to find out. HomeGPA fixes that.

Built by home experts

HomeGPA was built by people who've spent years working inside homes — energy, roofing, HVAC, water, and overall home performance. We created HomeGPA to give every homeowner a clear, consistent way to understand how their home is actually doing.

Independent by design

HomeGPA grades your home first, then connects you with vetted providers who can help you improve it. The grade is never influenced by which provider you're matched with. Gambol Home is one of the providers in the HomeGPA network.