Windows Installation in Commack

“⭐️⭐️⭐️⭐️⭐️

We couldn’t be happier with our recent experience with Royal Doors! From start to finish, the service and quality were absolutely top-notch. We had replaced our front door with a custom door and replaced our sliding glass rear door all with new moldings.

Danny, our salesman, was excellent—professional, attentive, and knowledgeable every step of the way. He made the entire process smooth and stress-free. Chris, the installer, was equally outstanding—his skill, precision, and professionalism truly make him the best in the business.

The door itself is beautiful and clearly built with quality craftsmanship. The whole team at Royal Doors went above and beyond, and it shows in the finished product.

We highly recommend Royal Doors to anyone looking for high-quality doors paired with outstanding customer service.
Thank you, Danny and Chris, for making this such a great experience!“

“Honestly I can not say enough good things about Tony and his crew. Tony has to be one of the most honest, caring and fair contractors I have ever come across. He worked with me every step of the way making me feel comfortable and you can really tell he wants to do a good job for his customers. Tony and his crew showed up at 7:30 every day and stayed until 5 or 6 pm. They worked constantly through the hottest days of the summer doing my roof, siding, windows and doors. They did not skip a beat and cleaned up fantastically at the end of each day. I have heard so many horror stories about bad contractors, well I can whole heartedly say Tony is on the complete other end of the spectrum. He treated my job like it was his own house and even made his guys redo some parts that he did not feel lived up to his criteria. I had neighbors come up to me and said how impressed they were with his company’s work ethic and results. He was great with my wife, kids and dogs as well. He only works one crew at a time and does not jump from job to job, you have the full attention of the crew and when you call or text, he either picks up or responds and if he can’t at the moment he gets back to you asap, there is no chasing him around. If you are looking for a contractor have no fear in going with DiCostanzo Home Improvements.“

“Some of the kindest, most helpful, and most understanding people I have dealt with during the course of our construction project!“