Only the Best Brands & Quality Workmanship
Ready to have your dream door installed? The team of experts at TopLine Home Improvement is here to turn your dreams into reality! Get in touch today and we'll be happy to provide you with a free estimate.(718) 769-4555




TopLine Home Improvement will guide you through the features and options of our assortment of patio doors. From interior blind systems to different grid patterns, you have many options to personalize your patio door.
With product selections from Okna and Andersen, TopLine will have the right door for you. Our patio door lines feature an abundance of hardware finishes, interior and exterior colors, and wood laminates. Plus, our energy-efficient glass packages are the best in the industry.5 star reviews just keep coming! Thank you.
- Matthew Bascombe- Google
After receiving quotes from other well known HI companies with fast talking sales pitch, a friend recommended Topline HI. Mike came out and surveyed the job and quoted me a price that was almost $6K cheaper to do the very same thing the other companies doing. I was given a 6 weeks timeline to get the windows but they came sooner. They arrived on time to start the job and Juan and his crew was very professional and respectful. They did an excellent job that I'm pleased with. Even my neighors love the outcome. I will highly recommend Topline Home Improvement to anyone that looking to do siding and windowsServices: Home renovations, Window installation
- Mohammad Hassan- Google
We needed new siding on your house and chose TopLine. That was the best decision ever. Mike was amazing throughout the whole project and was there to address any needs. The staff were professional, friendly, and always cleaned up at the end of each day. The whole project took about 3 weeks and I am extremely happy with the results. I would highly recommend!
- Mohammad Hassan- Google
We needed new siding on our house and chose TopLine. That was the best decision ever. Mike was amazing throughout the whole project and was there to address any needs. The staff were professional, friendly, and always cleaned up at the end of each day. The whole project took about 3 weeks and I am extremely happy with the results. I would highly recommend!
- David Pavel- Google
Topline recently installed a new front door and sidelites. My door looks gorgeous. Tom, who installed it in one day, is a true craftsman and professional. The door, the moldings, and everything else fit perfectly. They cleaned up several times as they worked. They are trustworthy and honest. Their prices are reasonable. I would definitely recommend and use them again.
- Melba F.- Google
I decided to replace a customize sized storm door after the COVID pandemic. My experience with TopLine from the initial appointment for measurement, selection, delivery and installation was superb and exceeded my expectation!! The team at TopLine was professional at all times. I highly recommend TopLine.
- Rich P.- Google
From the time I initially met with Tom to discuss my options concerning replacement windows, up until the completion of the job, was nothing less than a great experience. I’m completely satisfied with the quality of the product and the workmanship. The crew was top notch and left my home clean inside and out. If you’re in the market for home improvements, do yourself a favor and call TopLine. Great job and Great value!
Sincerely, Rich P.
- David Pavel- Google
Topline recently installed a new front door and sidelites. My door looks gorgeous. Tom, who installed it in one day, is a true craftsman and professional. The door, the moldings, and everything else fit perfectly. They cleaned up several times as they worked. They are trustworthy and honest. Their prices are reasonable. I would definitely recommend and use them again.
- kate ferry- Google
Very Pleased with my window installations. From the beginning to sitting down with Tom and the selection of. Our windows I knew this company was the one to go with.The workers were professional, and very polite. They used floor coverings and cleaned up. There was a small issue that was handled right on the spot and fixed quickly. When they left You would never have known they were there. I highly recommend them
- Kate Ferry- Google
Very Pleased with my window installations. From the beginning to sitting down with Tom and the selection of. Our windows I knew this company was the one to go with.The workers were professional, and very polite. They used floor coverings and cleaned up. There was a small issue that was handled right on the spot and fixed quickly. When they left You would never have known they were there. I highly recommend them
- Racheline Maltese- Google
Despite a brand new roof put in by the previous house owners with a different company, I still had a mysterious leak. TopLine was able to come the next day, figure out the problem, offer me an affordable fix, and squeeze me into their schedule before the remnants of Hurricane Ida hit NYC. The repair held during what were absolutely catastrophic rains. I'm beyond grateful. They have a customer for life with me.
- Racheline Maltese- Google
Despite a brand new roof put in by the previous house owners with a different company, I still had a mysterious leak. TopLine was able to come the next day, figure out the problem, offer me an affordable fix, and squeeze me into their schedule before the remnants of Hurricane Ida hit NYC. The repair held during what were absolutely catastrophic rains. I'm beyond grateful. They have a customer for life with me.
- Stephanie Unwin-Kuruneri- Google
Topline came recommended by our neighbor. They are professional, efficient and honest. Our windows came in slightly early which was great and they set up our appt that week. The installers were great and worked quickly and the windows looked great. Windows really give a room and uplift. I will probably be doing the rest of the rooms at some point!
- Jackie L.- Google
Topline was honest and reliable. They called that the doors had arrived early and scheduled the installation. They showed up to the job on time, expertly installed the new doors, and cleaned everything up before they left. It was the most pleasant experience we had with contractors! I highly recommend them and will use them for all future work.