Joe George and his team did an amazing job insulating my home. They were professional, performed exceptional work, and left my house spotless. They came out just two days after I spoke with them and even added extra insulation, removed unnecessary plywood, and improved the attic ventilation. Joe was incredibly patient with all of my questions and took the time to thoroughly explain everything, which I really appreciated. I highly recommend Joe George and his team to anyone looking for high-quality work from caring, knowledgeable, and dedicated professionals. I noticed my home cooling down more quickly immediately after the work was completed, and I'm grateful for the comfort and energy savings this will provide. read more

Super good folks! They fit us into their schedule early when attic work left us with zero insulation as winter approaches. Very responsive with communication, answered our questions thoroughly and with great patience, did great work, and were in and out of the house in one day, leaving no traces behind other than the sealed and insulated attic crawlspaces and basement sill, and a vented bathroom fan. Our house is small and an uncomplicated design, but had a LOT of sealing to be done. Our work was through MassSave. PSA: remember that you can request specific insulation contractors off their list. read more

Excellent work in every respect. They insulated our 150 year old home including vapor barriers in crawl spaces, blown in attic and replacement of failed fiberglass. Very knowledgeable, their recommendations for insulation can be trusted. Communication was quick, and work was top notch. It is also nice to be able to work with a local family business yet know you are getting top notch work. Highly recommended. read more

Extremely professional, diligent, tidy, efficient and friendly. Highly recommend. They communicated clearly and left the house clean. read more

I was very impressed with the quality of the work completed by J.P. George and Sons. They were on-time and easy to work with throughout the 2-day project. This project was large and they crawled into every nook and cranny to air-seal the attic, including a chase around the chimney. After using foam chutes to ensure ventilation in the eaves, and constructing appropriate dams of fiberglas bats wherever necessary, cellulose insulation was blown-in to bring the R-value up to current standards. Attic hatches were insulated and the basement was also air-sealed, including around the chimney. They were tidy, no mess left behind, and even came back on a separate day to double check one basement area. I fully recommend J.P George & Sons. read more