In December 2018, Wellesley was designated a "SolSmart Silver" community for making it faster, easier, and more affordable for homes and businesses to go solar.
Currently, the Town has:
- 152 Residential solar installations
- 12 Commercial solar installations
- 3 Municipal installations
- 1 third-party power purchase agreement (PPA)
These solar systems total 3.1 MW of power.
Additional municipal solar installations are planned for the new Hunnewell School, Hardy School and more solar on the WMLP garage and warehouse roof, adding a total of 0.750 MW of power to the town’s clean energy production.