Dive Into Summer with More Energy Savings from Groton Utilities

Summer is a time for fun. That’s why we just made it easier to get the benefits of all our energy-saving programs. Check out our new and most popular offers.  You can also schedule a FREE onsite energy assessment with many no-cost upgrade services (value of $800 or more).


For Homes

Lantern Energy
  • Pool pump rebate
  • Boiler circulator pump rebate
  • Home energy savings audits
  • Central air conditioner / heat pump

For Buisinesses 

  • LED lighting retrofits rebate
  • HVAC systems rebate
  • Evaporator fans rebate 
  • Custom onsite walk-through

Register Now for your Energy Savings 

Want assistance? Simply call us at 1-877-878-3006 and a qualified representative will walk you through our current programs.