HPWH training: register now
Free trainings for plumbers on heat pump water heater installs. Trainings offered at four locations throughout the tri-county region.
Earn While you Learn:
Apply for hands-on heat pump water heater installation training with SunWork
Our Latest Blog
Are ADU’s subject to the CAL Green requirement for residential water submeters for multifamily buildings?
Our Programs
3C-REN programs help reduce energy use in our region for a more affordable, healthy, resilient and sustainable community
Home Energy Savings
Incentives to lower the cost of residential energy improvements for healthier and more efficient homes
read more…
Commercial Energy Savings
Incentives to lower the cost of energy improvements for small and medium business owners
read more…