Best window and door contractors near Sterling, MA

"We found Jon to be professional, prompt, polite and knowledgeable. We were very pleased with the window work that he did and plan to have him replace a door for us come springtime."

"TJ installed three exterior doors in the house I recently moved to. We were suspicious of a lot of rot under the doors, especially the large front door, and wanted to make sure new doors were not just installed, but the entire framing repaired and replaced before new doors went in. TJ measured everything before his estimate (which was highly detailed and accurate) and came back to confirm measurements before ordering materials. He completed the work in the exact timeline he had given us, and was great at communicating over text and phone calls. He found and repaired the rot under the front door, and then repaired and installed two normal sized exterior doors, including our basement door which was a mess to begin with. TJ also had to deal with some not-so-great flooring installation from the previous owners, and he made it work. The floor looks great, you could never tell there was a 3ft by 5ft section removed and repaired just a day before. With TJ's help, we were able to custom order the exact door style we wanted, and he helped us with some design and materials choices. The house has been given an incredible facelift, and I feel so much better knowing the doors are safe and sturdy. TJ was extremely courteous and thoughtful in his work. He left the work area and property looking immaculate each day he worked with us. He was also very conscientious with our dog, which I appreciated. I have received massive compliments on all the doors, and will be working with TJ again for our deck this summer. We signed the contract with confidence and excitement because TJ's results are very professional and will certainly last a lifetime."

"We've had him work for us twice now, he's installed windows and doors, and I would recommend him. Prompt, professional, did what he said he would do, and cleaned up well. Totally 100% pleased with the experience."

"I emailed them photos. They had to order replacement hinges, which took a while. Fixing the door was a two person job. They were very professional."

"Bob inspected the window frames and provided a few solutions I hadn’t considered. Same for interior doors no longer hanging properly. Although I typically prefer paying by the job instead of by the hour, Bob was quite focused on his work and use of time. I will be asking him to return in the spring to complete a few additional repairs and install a storm door."

"Installed 5 windows, a bay window and a door. Very quick and efficient workers. They were on time on a very cold, sleety, day"

"They did a great job explaining everything to me. Learned thereâ s a lot more to a window than I originally thought."

"I waited a while because they are backed up due to Covid but they were definitely worth the wait. They were precise, quick and extremely detailed. They put two windows in for me (where windows didn't exist before) and covered up a window. They insulated and everything. No painting but that was cool. I was very impressed. Definitely would recommend them and hire them again...and again....and again"

"Jonathan, Joe and the entire crew did a fantastic job replacing our back porch and several other projects throughout the house. Communication was excellent addressing all of our questions and providing great input. They efficiently completed all the jobs and remained on budget. Quality is outstanding and we are very happy with the results. Highly recommended."

"On time, well-organized, and a thorough paint job including sanding and scraping where needed. Paint looks great and friendly service. I would definitely recommend Reliant Painting."