Get matched with top window pros in Islip, NY

"Great company. Highly recommended. They install 2 windows for my house. Clean and neat. Price is right. Great looking windows. One stop shop."

"They placed safety films on 5 windows and did a great job. Mike was very professional and courteous and took care of the project as soon as possible."

"Great service! Very happy with the results of my clean window's! Always professional and would highly recommend Keith!"

"Excellent from start to finish. Quick turn around time from when the contact was made to arrange for the work and when to job was finished. Rudy, arrived on time and texted me that he was on his way. He is very professional. He knows windows. I cant believe how good my windows look, including removing some silicone . I can only say the truth, he is great. I already have my neighbors taking his card to schedule an appointment. Thank you Rudy."

"Peter and his team did a wonderful job of presenting the product, discussing the job, giving a fair price, constant communication, as well as a wonderful install process. We would absolutely recommend this company for vinyl siding replacement and will be calling them for windows in the future."

"Angelo and his crew did a great job replacing our windows. If you need window or glass service, call Angelo if you want fair pricing and wonderful job result. Thank you so much Angelo."

"The windows and screens came out looking great."

"I hired 5 Star Home Improvement to install 5 new Andersen windows and an exterior door. The price was reasonable. Freddie and his team worked diligently to make sure windows and the door are installed properly. They covered furniture and floors during installation and cleaned up after the job was done. Overall, Iâ m satisfied with the job."

"Great service ! Booked an appointment quick and easy. Got my windows to it's within a week. Very professional! Thank you again ."

"Excellent workmanship and products I have had three installations with Power in the past two years. I first used them for a new roof and gutters. The workers were all knowledgeable in their area of work. Clean up was good although some nails kept showing up over time. Next I had the 2nd floor windows and some 1st floor windows replaced, 9 in total. Installation went well and they cleaned up beautifully afterwards. I love the windows! They are a beautiful and energy efficient product. Lastly, I recently had a bay window replaced in my kitchen with the same type window. The workers ere all friendly and explained what would be done. The area was draped with plastic to cut down on dust. Clean up was excellent inside and outside! The window is beautiful and the framing on the outside of the window matches the other windows and the small roof above the bay window was replaced with the same roofing as the rest of the house. I would choose them again for any future projects."