Kelly Window Systems, Inc.

Apr 2023

Needed windows in my whole house 20+ years ago. I owned a retail store in farmingdale so I decided to support a fellow Long Island company instead of a national. Thinking 25 windows most custom fit. Kelly windows came out, measured and priced it. Great deal and we went forward. All was perfect. So 20+years later I had an issue. They fixed the problem no charge. 20+. Thank you Richie in the shop and the tech. Long Island small businesses Rock. Because they care.

Apr 2023

We have used Kelly windows in both of our houses and have absolutely nothing negative to say about the experience or quality. Very fair deal, probably fairest available on Long Island for a quality product.

Jan 2023

We needed to replace our bay window and looked at several installers, but Kelly Windows won us over. Their staff is friendly and not pushy, and they went over all of our options for window styles and gave us a fair price for their services. If there was one negative, it was that it took longer than expected to receive the window (16 weeks versus their estimate of 12-14 weeks), but on the day of install the crew were able to remove our old bay window with no breakage and installed the new window without issue. They were even able to match the color of the roof tile over the window to our current color. I waited several months before posting this review to ensure there were no issues with air/water leaks, but the work is top notch and we are very happy with their product and services. Would definitely use them again.