1A Home Energy

I am so amazed that I don't have the words to express how grateful I am for the work that you, Bruno Lorenzo, and your entire team did in my building's basement and attic. My goodness, it was a truly incredible transformation—10,000 out of 10! You didn't just install the insulation. You went far beyond that. You organized everything, removed all the trash, and left every area clean and in perfect order. What used to be a complete mess has now become a clean, organized, and fully functional space. Your work will make a huge difference in the lives of everyone who lives in this building. I am certain that, thanks to the outstanding job you did, our winter will be much warmer and more comfortable because you solved problems that had existed for a long time. Now we will be able to enjoy a better-insulated, cozier, and more energy-efficient environment. It is very rare to find professionals who work with such care, attention to detail, respect, and dedication. It is clear that you do everything with excellence, as if you were taking care of your own property. Bruno Lorenzo, thank you so much to you and your entire team. May God continue to bless your work. It was truly a privilege to meet such skilled, honest, and dedicated professionals. You did much more than provide a service—you brought comfort, organization, and a better quality of life to all of us.

I was very happy with this company they were fast to book me for a home assessment within the same week I called. Fernando and Colton were amazing the answer all my questions as I was the first time homeowner. They walk me through of all the potential things that my house could qualify for. They even help me on how to fill out the Mass Save application. I will definitely recommend this company to any future homeowners or anybody who is interested in these services. I'm very grateful for all their help.

I’d like to thank Home Energy and Mass Save Energy for the incentive, but a special thanks goes to Bruno Lorenzo’s team; the guys were amazing—patient and professional—and did an excellent job insulating my home. 👌🏾😊 Top-notch service, thank you so much!

Bruno was very efficient finishing in 2 days with minimal disruption in our home leaving the place cleaned up after the job. They walked us through the process from start to finish, my husband and I recommend.

We had water damage inside the house from ice dams on the roof. We contacted Mass Save to get information about preventing future roof ice dams. 1A was a recommended contractor on the Mass Save site. Bruno and Danilo spent two days here installing insulation, soffit vents and sealing areas to prevent heat loss. They even added weather stripping to the basement door! They worked very hard and did an amazing job. So glad we chose 1A. We highly recommend them.