West Palm Beach, United States
3625 Prospect Ave #B
N/A
+1 5618411578
I am pleased to say I had NSI Windows to help me through the process of replacing my old windows and doors with Impact products. The sales rep took her time to explain the windows and the installation. The installers were professional and very hard workers. I will continue to recommend this company to all my friends and family. I feel safer now with the new windows. Thank you NSI - You're the best!!!
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Did a great job installing my impact resistant doors and windows. Replaced several sliding glass doors with French doors, which I love. When one hurricane lock was stuck after 3 years, they fixed it in 15 min. And when the same set of doors was leaking after four years, they came out several times to figure out what was leaking and to fix it. Everything was fixed and they left the house looking better than it did before they were here. Thank you.
We just had NSI Windows replace all our windows with impact glass and we couldn’t be happier. This was a big job and the installers, Tony, Noilan and Alfredo worked non-stop to complete our job on schedule. They were conscientious, detailed, neat and very respectful to us and our home and the job they were trusted to do. We would totally like to recommend them as we are 100% satisfied with their installation experience and knowledge required to do an excellent job. And, when we committed to purchase our PGT Custom windows, we were given an installation date and that is the exact date that our installation began! They look amazing and are excellent quality at a fair price. Bye, bye 34 year old windows and hello beautiful windows!
Dealing with NSI was a pleasure from the initial meeting to completion. We replaced all our windows and sliding doors throughout the house with PGT hurricane windows and doors. During the initial evaluation numerous suggestions were made to enhance the appearance and aesthetics of the house. All questions were answered regarding the installation process, the quality, functionality, and options of the various products available, and timing of the work. NSI was prompt and on time for this initial meeting and all scheduled work days. Replacing all windows and sliders is a significant renovation. The installation team was prompt, courteous, and competent. In addition to the window and door installation itself they did everything from minimizing the dust that will result from any installation of this type to minor repairs and patching on both the inside walls and outside stucco. We confidently recommend NSI for any job. They provide peace of mind that your job will be completed timely and professionally - not to mention at a great price!
NSI has an amazing reputation. We are so delighted with our impact window decision, from our initial consultation with Jodean, who is so very knowledgeable & professional, through the flawless installation process, with NSI's courteous, friendly & professional installers. Additionally, I wish to personally thank the company for providing the same experience to all I have referred to your care. Highly recommended.
Very professional and great people to deal with, one of a kind! Got awesome Windows are and superior installation!
The team I worked with, James, Chris, and Frankie , was awesome! I live in a historical area. James knew exactly what would be approved and what would be best for the different areas of the house. He also was on site everyday checking the ongoing installation. Chris and Frankie the two gentlemen that removed , installed and fitted my new windows and doors worked tireously and continuously the entire week. The only sign, at the end of the day, that they were there was another side of the house with new windows. I had a few areas, old wooden house, that they discovered rotted wood. They replaced and repaired area and window is secure. When replacing back side door, they had to create a threshold, by cutting away 3 -4 inches of concrete , and it looks amazing. My family could not be happier with the work, the attitude, the craftsmanship, the attention to detail that went into making our house safer and more beautiful to enjoy life.THANK YOU GUYS.
NSI is an excellent company. They delivered my windows promptly, they were installed without drama. I shopped their price, it was fair, I recommend them
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