Get matched with top window and door contractors in Dover, DE

"Super fantastically well. Patsy Cicala and his crew were excellent. The windows were custom and had a trapezoid shape and they installed them perfectly from beginning to end. They weren't replacing windows but instead creating new ones and had to cut through my wall. It took about 2 days since they worked all day long for both days. The windows look terrific and my home was cleaned up from the minor mess. Patsy and crew were wonderful to deal with. The price was incredibly fair. I would hire Patsy again without question. Plus, he is fun to be around!"

"Marcus was a great sales representative. He made the process so easy. I would highly recommend him and this company for new windows."

"Excellent work, fixed the door issue"

"Installed 5 windows, a bay window and a door. Very quick and efficient workers. They were on time on a very cold, sleety, day"

"Installed 22 new windows, 2 entry doors, and new sliding glass door. Outstanding service, price, and installation. Highly recommend."

"Very responsive communication and quick turnaround. The worker was prompt and did a thorough job."

"The project was done quickly and efficiently. The contractor was friendly and a gentleman."

"Professional, friendly, explained what the problem was and fixed it. I'll be hiring them when I need a new roof!"

"My name is Jason Haslbeck and I live in Chester County, PA. My wife and I have used Castle Windows for the replacement of all our windows, a new front door and now a new custom French Door slider (three separate project installations). Our sales representative, Roberto Munoz, has been an absolute pleasure to work with for all of our installations. Their customer service is excellent and their products are the best in the industry. Their lifetime warranty is legitimate and very valuable. Due to the Corona Virus, our latest project design consultation (French Doors) was done over the telephone using a ZOOM application. Very convenient technology and the presentation was very professional. On a personal note, our sales representative (Roberto) is a very faith based, honest human being and we have never been happier with a contractor or sales representative. I would highly recommend asking for Roberto Munoz as your sales representative as he is very knowledgeable, professional and courteous. Overall, from my experiences, Castle Windows is the best window and door company in the region. We did extensive research in comparing them to Pella, Anderson and other companies and Castle's product quality, installation and pricing was the best value by far. I would normally never take time out of my day to write a review, but my experience with Castle Windows (and Roberto Munoz) is one that deserves recognition. Jason & Hope Haslbeck Chester County, PA"

"They were not able to fill our door space, and wanted us to make too many compromises"