Energy saved is
money saved

Lower your bills with utility sponsored home improvements

What We Do For Our Customers


No matter what time of year it is, insulation is important to keep your house as energy efficient as possible. 


The future of energy has arrived. Start generating free electricity directly from the sun and stop paying electric bills.

​Energy Efficient Windows

Our windows require less maintenance, and come in various fittings and designs.

Mini Split

Our ductless systems are of the latest advancements in heating & cooling technology

What We’ve Ac​​​​complished For Our Customers


Energy Improvement Projects


Total Energy Savings For Customers

​​​​What Our Customers are Saying

Let me tell you how I feel about the crew I had working on my house. The crew leader was amazing, Dan would explain any question I had in full detail, he was very professional and a Very Hard Worker...Clemente and Anthony were very nice guys, very respectful and very hard worker also. When the job was finish, the clean up was unbelievable, you would have never known they were here.....Thanks Neeeco for the great service!
What a great company and even better employees. Justin came to our house to perform an energy audit, during his assessment he explained each step of his process and was extremely thorough in his review of our house. I cannot thank Justin and Neeeco enough for their professionalism and hard work.
Wonderful job by Brian Besssette! Extremely understanding. Very Professional. Cheerful. Efficient. Love Mass Save. Staff this year have been outstanding!
We had a Mass Save energy audit through NEECO and decided to get replacement windows in our house. NEECO's employees are very professional and gave us lots of information to help with every decision. They assisted with the Mass Save loan application, and the work was completed quickly and efficiently. If you are thinking about how to make your home more energy efficient, give them a call!