Get matched with top new windows service pros in Passaic, NJ

"Window King did a great job installing my custom made, new construction Okna windows, as well as a large 6 panel Okna bow window. Their price was BY FAR the lowest out of the 4 other reputable window installers I went to for quotes. In addition, their customer service was great, helping me coordinate with the coinciding installation of my vinyl siding. I definitely recommend Window King, especially for large, complex jobs!"

"Tom installed new windows in our new house. He did a fantastic job! We couldn't be happier with the new windows. They make the house look so much nicer. Tom was a pleasure to work with"

"Very happy with our new windows. Took 4 weeks from the time the owner came out to measure to when they installed the new windows. They worked with our HOA and were a few hundred dollars leas than the other 2 proposald we got. Will be using them when we are ready tonreplace our side entry door."

"We can’t recommend this company enough! We replaced 17 windows, as well as the front doors and French patio doors - the whole process was smooth and transparent start to finish, with the owner Lenny personally supervising the job, not rushing anywhere and addressing all our questions on the spot with patience. The windows and doors look stunning, are energy star, easy to operate and are exactly the aesthetic we were looking for, at a price we found very reasonable after getting many many quotes. We can tell our AC is not blasting anymore around the clock. It was also amazing to see how good of a relationship Lenny has with his suppliers. They did a fantastic job and we couldn’t be happier with the results! Very grateful for a stress-free experience with such a big project. Thank you!"

"Excellent. Prompt, clean and responsive. Replaced all the windows and the front door of my home."

"I must say that I read the reviews and was impressed by them. That was my sole reason for choosing Eastern Glass Block. I spoke with Ron (the owner) who immediately set up a time for someone to come do measurements which was February 25th at 12. That morning Ron called and asked if it could possibly be pushed back til 1:30. That was fine with me. The gentleman was slightly late but it was due to traffic which I completely understand. He told me Ron had fussed at him but he had tried his best to get there on time. He was very nice and had me laughing. I spoke back to Ron after the measurements who gave me the price and stated his guys would be there March 1st. I was very happy with the date because I desperately needed the windows and thought it may take longer. On that morning Ron called to let me know what time the installers (Pedro and Carlos) would be there. They were definitely on time and were very friendly. Once the work was completed, I was asked to make sure it was done the way I wanted it. I was and am very happy and pleased with the look and overall professionalism from Ron and his workers. I am definitely going to use Eastern Glass Block again and would refer them! <br />"

"I wanted to install french doors in a walkway in my house in lead of the holidays. I contacted Serenity, as I had seen their vans driving around. Anthony (the owner) was very attentive to the project and came by the following day to scope it out. Over the next few days, Anthony contacted several distributors for french doors to ensure we were making the right selection and at the right price. Once the doors arrived at the house about a week later, Anthony and his team installed the door, re-established all the molding and painted everything. During this project, Anthony and his team were incredibly tidy and respectful to others as we still work from home and have children. Overall, the job was done flawlessly from both a technical execution and also from a customer experience perspective. I strongly recommend Serenity and will work with them again."

"Alkis and his crew replaced our old windows. Walked us through picking new ones and installed them efficiently and quickly. Process went smoothly. Thanks"

"My name is Karen G. Alexander Home Improvement just installed a new roof on my home. Alex was very professional in explaining the entire process. His crew was extremely efficient and courteous and truly did a quality job. I was very impressed with the whole operation and am already getting compliments from the neighbors about my beautiful new roof."

"As first-time home buyers, we couldn’t be happier with John’s inspection of our new house. He was thorough, patient, answered all of our questions, and helped us understand areas to be concerned about vs. smaller issues that are more easily remediated. He also fit us in the next day, right before the holidays in December. Even our real estate agent was impressed with his work and wants to recommend or hire him again. Give yourself the peace of mind and hire DIR for your project!"