We’re very pleased.

We had multiple quotes done, and Three Sons was by far and away most competitive. They were communicative and flexible in scheduling, arrived on time, did all the work in one day, cleaned up after themselves, and left everything looking pretty much like they’d never been there. The installers were friendly and professional. We’re extremely pleased with the quality of the windows, and of the work. We have a few more windows to replace in the future, and Three Sons will be getting the call when we’re ready to pull the trigger on the work.


In a word, excellent.

 We are first time home buyers and bought a fixer-upper in Concord MA. We had lots of projects that had to all be timed correctly using many different contractors. Paul (owner) sat us down and went through everything we needed to do and instead of pressure us to GC the whole thing himself, he said he’d walk us through it and help. The result was a project that came in on time and on budget. Paul and his sons were very responsive to all our requests and even made suggestions for helping in other areas without letting costs go out of control. My wife and I felt particularly good with how other tradesmen commented on Three Son’s work. We had 4 separate tradesmen comment on how well the work was done and the quality of the materials being used. We have hopes of putting an addition on our house one day, and Paul will be our first call. It was very clear from our experience that he works to build life-long relationships for repeat business. Highly recommended!

We highly recommend Three Sons

Our house was built in 1976, its original windows were single pane, wood framed windows.  Poorly fitted storm windows had been added.  Additionally, the three front windows on the second floor are built into dormers on our gambrel style roof and the wood on the dormers was in very bad shape.  We contracted with Three Sons to replace all our windows and repair the dormers.   As promised, a group of six hardworking, very polite young men arrived at our house and by the end of the first day, had replaced all 23 windows.  A smaller crew came back the following day to complete the external trim work and reface the dormers.  We are so pleased with our entire experience with Three Sons; from the timely, detailed quote, the quality of the windows and the workmanship, the efficiency and friendliness of the workers, to the spotless condition in which they left both the interior and exterior of the house.


Excellent. Three Sons provided outstanding service from quote to finish. They began work on time and completed the projects as scheduled and for the price as quoted. They were professional, courteous and did a great job. The staff was readily available to answer any concerns or questions I had and I am totally pleased with the quality of work they performed. I would happily use their services again. Paul Nutile has a family business to be proud of.