Find a Residential Registered Vendor

Find a Residential Registered Vendor

Use this tool to find a residential energy efficiency contractor near you. Efficiency Maine recommends getting estimates from at least three contractors.

Search and Sort Options

  • Energy Assessment & Air Sealing
  • Insulation
  • Heat Pumps
  • Natural Gas/Propane/LP Heating
  • Oil/Kerosene Heating
  • Pellet Boilers
  • Pellet/Wood Stoves
  • Geothermal
  • Heat Pump Water Heater
  • Solar


New England Spray Foam Insulation - Newburgh

2195 N Carmel Rd, Newburgh, ME - 04444

0 Miles


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Penobscot Home Performance - Brewer

54 Chamberlain St, Brewer, ME - 04412

10 Miles


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* Ranked according to the quantity of projects that received a rebate from Efficiency Maine over the past four months.

Selection of a vendor is the responsibility of the customer. Registered Vendors on this web site are independent of Efficiency Maine. Efficiency Maine does not endorse or recommend any particular service provider. Matters of project contracting and performance are between the customer and selected service provider.

How to Become a Registered Vendor