New England Conservation Services, Your Source for energy savings!




15 Lunar Drive, Woodbridge, CT 06525

Take the first step to become an
Energy Hero. Find out how much you can
save with an energy audit.

Click here to lean how...

We are an approved contractor
for the Connecticut Energy Efficiency Fund
Click here to find out more.

We are members of the
Home Performance Alliance of Connecticut

GoldStar Contractor

where saving energy is easy


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Open Monday Through Saturday
Monday: 8:30am-5:00pm
Tuesday: 8:30am-5:00pm
Wednesday: 8:30am-5:00pm
Thursday: 8:30am-5:00pm
Friday: 8:30am-5:00pm
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New England Conservation Services is one of the largest and most experienced companies in the industry. Our management team has a combined 75 years experience in energy conservation services. We are a trusted resource for homeowners throughout Connecticut, offering the industry knowledge, expertise and workforce capacity to deliver outstanding energy solutions.

At New England Conservation Services, we work with homeowners, multi-family housing owners, and non-profit organizations to make energy efficiency improvements that save money and create added benefits in the home. Our programs can help to:

  • Lower your utility bills
  • Create energy efficient improvements
  • Promote the health, safety and comfort of your family
  • Increase the viability of renewable energy
  • Make you eligible to qualify for available tax credits, energy efficient mortgages and loans

    The above goals and more can be achieved by one of the many services that we do. Our most popular service is the Home Energy Solutions program. If you have already done an energy assessment, you can access the fantastic rebates by going through our Home Performance with Energy Star, if you were interested in energy efficient mortgages you may be interested in our Home Energy Score program. If you were interested in Insulation or new windows we can help with that as well! If it begins with Energy Efficiency, it ends with us! Give us a call and find out for yourself! 

The Energy Professionals

At New England Conservation Services, we are committed to professionalism in every aspect of our work for you. From our timeliness to our ability to solve problems and answer your questions, our Energy Technicians are encouraged to go the extra mile to educate property owners on the energy improvement process as well as all of the options available to them.

It’s easy to reach us to schedule appointments or ask questions – telephone calls are always answered by a friendly person at our office, and bilingual translations services (Spanish) are available when needed. You can also contact us or submit a form and one of our operators will be in touch.



All Home Performance Contractors Claim to be the Best: However, New England Conservation Services (NECS) is the Company chosen by more communities, Non-Profits and Connecticut State Energy Programs than any other company. When you consider a home performance contractor, consider NECS. Connecticut’s trusted partner in energy conservation and let us work for you.

Save money on your energy costs! For a list of all our services conducted during an energy assessment,


Learn More About What We Can Do For You!





Are you in need of repairs that will improve the health and efficiency of your home?