Windows Installation near Londonderry

“I had a walk- in tub installed. I love the tub.
The installers were great. They were very thorough and helpful.
Answering all questions
They handled all details to make sure the outcome was beautiful.“

“I found my shower door stationary panel loose and leaking. The home is only a year old and the builder would not cover the poor workmanship. The Custom Glass crew found the leak, as the original installer never screwed or sealed the lower bracket into place. The work was performed urgently, fairly priced and completed. The shower door looks great again. Jim Sousa -Londonderry NH“

“My only complaint is it took a long time for installation, 7 hours for 3 windows. But I know we needed some some wood replaced under our Windows due to rot, so I'm sure that added to the time required. Overall, we are extremely happy with the product and installation, and every team member we have interacted with so far has been kind and professional. And their warranty can't be beat. If we do additional windows, we will definitely be going with universal“

“Bryant, Kira, Illyasate are lovely young people and very thorough in their presentation. Sounds like a wonderful product and a good company. Best of luck in your future endeavors!!“

“We love our new front door from Pro Entry that was installed a few years ago. When we noticed that our contractor for our kitchen remodel had damaged the side jamb and knocked our door askew with some heavy equipment, we called George right away, and the door was fixed within days, as good as new!“

“Very professional and honest. Found the leak quickly and fixed same day. Will be using them in the future for our chimney and ridge“

“Window World for the win! They are very accommodating and great to work with. Trevor did a great job, sitting down with us, going through both door and window options, pricing, explaining the process, putting together the contract and answering any related questions. We are excited for the install later in the year. We are repeat customers, as we had them do windows and doors for us in our previous house, and so are familiar with their quality of install and product. We'll done guys!!“

“5/5 service with Dube’s! Great communication and beautiful work. Only positive things to say! Thank you so much again!“

“We recently hired G M Roth to gut and remodel our primary bathroom. We were very pleased with bathroom updates they had previously done for us. We first met with designer, Sharon Barnett, whose ideas and expertise were what we were hoping to accomplish. Sharon met with us on several occasions and we never felt pressured or on a time constraint when selecting materials.
Mike Lazzar, the project manager and head carpenter was in contact daily keeping us informed as to what would be happening and which subcontractors would be showing up. We had worked with Mike in the past and he is meticulous and very involved in making sure the project was progressing according to plan and that we were happy with the results. It was a pleasure working with Mike. All of the company employees and subcontractors we worked with were respectful and professional.
We absolutely love our new bathroom ( which was finished ahead of schedule) and would highly recommend them.
Linda and Alan Stuart“

“Granite State Glass did an excellent job. A price that was better than all the other company's I got estimates from. The job was completed quicker than quoted. Very pleasant peeps to deal with. Found my go to place for glass. Thanks again. David S.“

“After discovering a roof leak in our new home, I got Chad’s number from the previous owner, who had hired Exteriors Unlimited for the installation. From the moment I reached out, Chad went above and beyond—he showed up right away, climbed up without hesitation, sealed the issue on the spot, and took the time to explain everything to me. He was incredibly professional, honest, and genuinely kind, which meant a lot as a new homeowner. He also reassured me that my roof is covered by a 20-year warranty and promised to send over all the paperwork. It’s rare to find this level of service and dedication these days. If you want quality work from someone who truly cares, I highly recommend Exteriors Unlimited!“

“Brooks Siding and Windows just finished replacing the windows in our home, and we couldn’t be happier. Mark was thorough during the quote process, explaining our options and how the installation would work. The team delivered exactly as promised—something we haven’t always experienced with other contractors. Their pricing was fair, and the quality of work was excellent. Highly recommended!“

“Chris and his team were easy to work with. They came in, got the job done and we are very happy with how things turned out with our basement finishing project.“

“Peter and his team did an awesome job building our Farmers Porch. They were always available throughout the project if we had any questions/concerns. Highly recommended!“

“Excellent workmanship, communication, and responsiveness. Highest recommendation. Reggie and Donna are the best.“

“Johnny and Darren are WONDERFUL! We went through a long journey trying to get our house deleaded to make safe for our son and they were so supportive along the way. The final product is beautiful and best of all our house feels safe, we couldn't recommend them enough!“

“Wow… where to begin.
Frank and the crew are amazing!
No shortcuts here, everything was done very thoroughly with explanation through every step.
Frank pulled the roof on my existing bay window to add extra insulation, he also added extra support in there even though it was probably fine.
The front porch… see the before and after pics, they speak for themselves. A lot of time was put into transforming it from a sagging mess to a work of art that will stand strong for years .
Al is very passionate and a master of his craft, the metalwork he does is impeccable, true craftsmen like this are hard to find.
Mark is very dedicated to the job as well, it was no surprise to see him here on a weekend or at night, prepping for the next day.
Lastly, there’s Taylor who came in mid-job to help the guys finish up. A hard working young man, something that is hard to find these days.
Thank you all for the transformation, I could not be happier. So glad I hired Nashua Siding And Windows.“