Find A Contractor

When switching to natural gas heat, you can use a contractor of your choice, or select one from our directory below.

This directory contains three types of contractors:

Heating Contractors: These contractors are able to perform many aspects of your natural gas conversion, including equipment installation, but may be limited in offering other services.
Value Price Program Heating Contractors: These heating contractors have agreed to special pre-negotiated pricing on natural gas equipment and installation available only to Eversource customers who are switching their heating systems to natural gas heat. They have committed to delivering great customer service, answering your questions and resolving any issues promptly.
Home Energy Solutions (HES) Certified Heating Contractors: These contractors can provide the same services as a heating contractor. In addition, they can perform a comprehensive energy assessment which includes making immediate improvements such as treating critical air leaks and providing advice on insulation, window and appliance efficiency.

Check out our helpful tips for choosing a contractor for your project and download our Contractor Quote Comparison Worksheet (PDF).

Are you a contractor who would like to join our network? Email patricia.rice@eversource.com.

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Liability Disclaimer:

The Contractor Directory is provided for informational purposes only. Eversource does not screen contractors listed on the Contractor Directory completely or verify the information about them that is included in the Directory or on their websites. These contractors are independent and are not employees or agents of Eversource. Eversource is not party to any contract that you sign with your contractor and does not guarantee any work by the contractor. You are under no obligation to use these contractors for your gas conversion. Eversource makes no representation or warranty regarding, and shall have no responsibility for, (i) the status as licensed, bonded, or insured contractors of any of the contractors who are listed in the Contractor Directory; (ii) the availability, experience, qualifications, competence, or quality of work of any such contractors; or (iii) the currency or accuracy of any information that is included in the Contractor Directory or in any websites that are linked to the Contractor Directory. Eversource is not a party to any contract that you sign with your contractor and does not guarantee any work performed by your contractor. Eversource does not endorse any specific contractor and expressly denies liability and undertakes no responsibility for the results or consequences of any services that are provided by any of the contractors who are listed in the Contractor Directory.

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Help With ZIP Codes

To provide you with the best experience possible and ensure we are presenting the correct information to you, our website requires customers enter a ZIP code for their service address.

Example ZIP codes from across our service territory are provided below. You can also visit the U.S. Postal Service's website to look-up a specific ZIP code.

Connecticut – Electric & Gas: 06901
Connecticut – Electric Only: 06101
Connecticut – Gas Only: 06859
New Hampshire – Electric: 03101
Eastern Massachusetts – Electric & Gas: 02090
Eastern Massachusetts – Electric Only: 02115
Eastern Massachusetts – Gas Only: 01603
Western Massachusetts – Electric: 01101

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