The breakdown
The net-metering tradeoff
You can't take this rebate and also sign a net-metering agreement with your local utility. The rebate is for "load displacement" — using the power you generate yourself, not exporting surplus.
How to claim it
- Confirm eligibility via a quick form
- Select a contractor and get written pre-installation approval
- Installation is completed
- Contractor handles utility interconnection approval
- Rebate arrives after documentation is submitted
Get an exact number: Fill out our free assessment tool to see your Cambridge-specific rebate amount.
Run your free assessment →
Next steps
View all Cambridge rebate programs → or check the official Home Renovation Savings Program site → for the current source of truth.