Get matched with top glaziers in Concord, MA

"Mr. Phalan took care of a tricky repair to an old style solid wood exterior door on a 2nd floor deck. The door was quite heavy and had several glass panels in it, too. Bob quickly rebuilt the busted hinge and had the old door working “better than new”, in about 30 minutes. Quick and clean job!"

"Installed a three panel front window. Executed well and very professional staff arrived within timeframe. Pleased with the work done and the end product. Despite some small hiccups they were taken care of same day with no delay. Team was respectful and personable to work with."

"From the beginning when the technician came out and measured Andrew it went very well also when he installed 10 days later which is extremely acceptable timeframe it was perfect installation and the quality of the shower glass doors was perfect and right on target wouldDefinitely do business with this company again the process from the beginning to the end was seamless"

"They did a great job on the leak and realigning the design of my ceiling."

"Been in the co stir too. And remodeling industry for 25+ years. Great work, professionalism, and attention to detail. 4 shower doors, and glass installed in walk in showers."

"We really like our new windows and sliding glass door. They were very professional and did nice work. Everything looks great!"

"Michael was the ONLY one who responded to be out of 20 different companies when I had a leak from my living room window during a storm in November. Not only did he respond, he showed up in two days and I got the repair done in 3 weeks that was supposed to be at least 6 weeks. I’m so impressed and grateful at the quality of work and efficiency. Will def be asking Michael to replace all of the rest of our windows!!"

"Good Window Works, Inc. gave me an estimate that was close to the amount that I was charged. They came on time and my cracked pane of glass was repaired in a timely manner"

"They were fine. We did not go with them because of price."

At Pro Performance Construction Inc., we specialize in kitchen and bathroom remodels, masonry, patios, outdoor living areas, general renovations, and painting. With over 13 years of hands-on experience, we’ve built a reputation for being reliable, communicative, and committed to quality. We take pride in our work and treat every project like it’s our own home. Our team is here to guide you through every step, making sure you feel confident and informed. Whether you're planning a full remodel or a small upgrade, we’re ready to help bring your vision to life. Book online or give us a call—flexible payment options available.