Get matched with top new windows service pros in King Of Prussia, PA

"We are extremely pleased with Windows Plus. John was the consummate sales professional... knowledgeable, clear, and did an excellent job of managing expectations. Debbie was terrific in the office and the windows arrived and were installed much sooner than expected. Ian and his team made fast work of the installation and they did an equally good job cleaning up. The windows look great and I'd certainly recommend them."

"The whole process went very well. Zen was very responsive and professional during all phases. The windows look great, and the exterior trimwork is especially clean. After the one day install, minor issues were addressed promptly and correctly the following day."

"The people at 1st Choice are totally professional from the start. Joe quoted us a price that was a fraction of other installers. The replaced 9 Windows, including our bay window, at our shore house in 1 day! The house looks amazing and our energy bills have already come down. We love the work and new look of our home. I highly recommend 1st Choice for your new windows and doors!"

"Here is what I appreciated most about Nik: -He was on time and evaluated which windows were in dire need of replacement -He was respectful and used used no pressure tactics -His prices were the same a month later -He takes pride in his workmanship and enjoyed his job -He was respectful of our home and made absolutely no mess (which is rare with any job) -He installed the windows in the time specified and got me the best windows for my $ If you are looking for quality work, no sales pressuring tactics, and an honest company then go with them!"

"Wayne came out to our house to talk us through options for replacing our windows, sliding glass doors, and back door. He was extremely knowledgeable and low pressure. After speaking with him we were able to make the most energy efficient and cost efficient choice for replacement windows while saving us a ton of money relative to quotes from four other suppliers. We are looking forward to the install!"

"I spoke to a few different window tinting companies and David was the most professional and responsive by far! Even though the project was a bit far, he didn't hesitate coming out to give an estimate. Once we hired him, we had to change our date of installation (because of an issue we had on our side) and he was extremely accomadating. David and Andrew did a GREAT job- they were on time, cleaned up, and were very thorough with each window. I am so happy we chose to work with them!! Highly highly recommended!! A+++++"

"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 />"

"Outstanding. Initial visit was to ascertain the needs and measurement. Second visit, window was replaced, no issues."

"I was given a competitive estimate for top tier products. On installation day, Gene and his crew showed up on time and went right to work. They handled an unforseen hiccup without hesistation and finished on time. After completion, they left the work area spotless. I continue to receive compliments on the appearance and quality of their work. I would use their services again in a heartbeat."

"Keystone Glass Block Company has to be the most professional contractor I've had to deal with in the past 10 years. Had to replace 2 windows, 1 in the utility room, and the other in the downstairs bathroom. Both windows were original to the house (62 years old) and were replaced with glass block. The price was reasonable and the work done was outstanding. The workers showed-up at the appointed time, were courteous, knew what they were doing, and cleaned up after the job was completed. I would definitely hire Keystone again when needed and would recommend them."