Get matched with top window and door contractors in Dulles, VA

"I highly recommend Clifton Contracting. The owner and all his employees are great to work with and did an excellent job installing my egress window. They even worked with me to take care of some other home to-do's on the fly. I would happily use them again."

"I was very happy with response from Eddis. He gave me a quote upfront and followed it up with an invoice via email. I paid him half at the beginning and another half when he came back to install the window. He was very professional and respectful of my house. I will definitely use A.R. Glass again if I have window repair needs."

"Outstanding service. Came same day to replace my windows. Did a very clean and thorough job. Most other companies refused to even offer the service of replacing glass in windows let alone charge a reasonable fee. I'm so glad that I found Glass and Window Solutions. Their team is clearly highly skilled. They made removal and replacement of the window glass look easy even though another contractor had failed miserably to accomplish this task without damaging my vinyl window frames!"

"Fantastic experience with JS Jackson! They did 2 projects for us - window replacement (6 windows for a townhouse) and cut and install new kitchen window. The leads on each project were very knowledgeable and great at explaining the process, answering questions, and advising on the best products for quality, budget, design, and function. Workers were friendly and professional. The office staff is very responsive at handling scheduling, permits, invoices, etc. It’s been several months and the windows are clearly properly installed, well-sealed, no leakage, and outside framing looks flawless. Would hire again!"

"Bassel was a very nice and pleasant to work with. He kept me informed during the complete job. I will definitely call Nova Renew Construction for all my window and door repair/replacement work."

"UNICORP recently replaced 29 windows, including 1 casement and 1 large sliding glass door at our residence. To say that were are pleased with the final product is a great understatement. The company owner, Brian, made the initial visit to our home and he is very personable, professional, highly knowledgeable and very passionate about the product he sells. The installation crew, led by Paul, was outstanding. They were highly skilled, attentive to the smallest detail, very easy to have in our home, AND did a great final cleanup. No trash or debris anywhere. The actual windows are amazing. High-quality, custom made, and reasonably priced. Particularly noteworthy is the significant reduction of outside noise. The screens are barely noticeable which makes for a big visual improvement. For higher cost projects we routinely obtain 3 estimates before moving forward. In this instance, we followed our gut, and went with the first company, Unicorp, cancelled appointments with 2 other companies. Not our usual approach, but our intuition served us well. If you're in the market for new windows you owe it to yourself to contact UNICORP and give them an opportunity to submit an estimate. I'm betting you won't regret it. David and Lauren"

"We have had NovaExteriors replace all our gutters, windows, sliding doors and front door over the last several years from the contractor grade products that the town house was built with. We have been very pleased with everything. They installed our steel front door about 10 years ago and we started to have issues with the deadbolt not aligning with the door jam and the rubber sweep wearing out over time. I contacted NovaExteriors, made my appointment and they arrived right on time and performed the needed maintenance that was required. The door is back to being perfect. Once again, we were very pleased with NovaExteriors, their prompt arrival and the quality of work. You can't go wrong with NovaExteriors."

"The Glass Smith installed windows in my upstairs master bathroom and main level laundry room. They provided excellent, professional, and honest service. Devin, Head Manager, was engaging, friendly, and efficient. He provided exceptional customer relationship management. Jermaine Science, Master Technician, is truly a master in his craft. He was thorough and yet efficient. He also caulked several windows and corrected flaws of a previous window installation company. Without any reservations, I recommend Jermaine for any window project."

"Had a great experience with Care Contracting. They installed a back door and slidding door for us. Awesome communication upfront and competitive pricing for good products. Communication after contract signed could have been just a bit better. Quality of installation was excellent and we would happily recommend to our friends."

"Sometimes you find a contractor that is a professional but rarely can you call them a friend once the job is completed. Gary is that. He’s patient, listens and delivers on the project game plan. I hesitated to write this post because I don’t want him to get too busy lol but it’s best to share when you find a great contractor so others may benefit so here you go. Call Gary, but an allocate more than 10 minutes on the phone lol. And that’s a good thing. Pictures to follow."