Horrible company. DO NOT USE THEM ! - unresponsive -…read more Came and started a repair and then never finished. STAY AWAY!!!!

I purchased new windows. a rear storm door and upstairs window shades from R&R…read moreI live in a large condo association in Arlington. When I asked my association Facebook page for recommendations this business was enthusiastically recommended by many residents. This is a serious service oriented business with a good product. I can also attest that these folks are the nicest people you will ever deal with.

Professional, reliable, friendly, courteous service. Outstanding work. Two different times the…read moreowners, Nor and his wife, came to our home to replace two different broken glass (double-pane) windows, once today, and once a few years ago. And, fair price! A nice surprise that we were charged the same price each time, even though it had been more than two years. So, no mark-up, even with inflation. You can see the before and after photos. We were very pleased with the results.

Amazing experience, local business with excellent pricing. They know what they do. The only ones…read morewho actually accepted the work. Most of them had a 4 window minimum.

Saul and his team do wonderful work. Over the years I have used them for basement tear down and…read more remodel, bathroom tear out and remodel, a deck rebuild, and a kitchen cabinet and floor remodel in my Herndon home. Their work is amazing and their finish work is phenomenal. Their drywall and ceiling team is fast and does perfect measurements for can lights.

Nunnez's attention to detail was impressive. They took the time to understand my needs and provided…read morepersonalized solutions. Their positive attitude made the entire process enjoyable. I had two different projects I needed help with and they meticulously patched and repaired everything I needed, leaving no room for imperfections. The finished work looked flawless, and I appreciate their commitment to excellence. They completed the projects promptly without compromising on quality. Their reliability and dedication to customer satisfaction make them my go-to choice for any drywall-related work. From start to finish, their service was outstanding. And I really liked how well they cleaned up after each project. Great estimates and service!

We had doors, a window and gable siding replaced. Fredy was hands down the best business owner to…read morework with. He is responsive, accommodating, courteous and flexible. He had different crews specialized in each project, one for windows/doors and another for the siding. We had specific ideas and designs that we wanted. Fredy listened and was willing to accommodate and provide us with options. He was never trying to push products or ideas on us and we never felt pressured on anything. We loved the doors/windows crew. They were on time, respectful, friendly and they did a great job. There were a couple of hiccups with the siding, but Fredy came out every day and we came up with fixes. We've worked with numerous contractors across various specialties. There was always some sort of frustration or argument with each project because the crew cuts corners and/or the owner is unwilling to listen to what we wanted. Fredy is the only contractor/business owner who we feel truly wants to listen and make his clients happy. He is happy to work with you to get to a final project that you are happy with without getting defensive and letting pride get in the way. On top of that pricing was reasonable. He is not the cheapest but he is nowhere near the most expensive. Highly recommend Fredy and Designer Windows and Siding.

Freddy's team does great work! Good customer service and communication throughout, which…read moreunfortunately is not that common in the home improvement space. The team at Designer Windows & Siding was professional from the word go. Would highly recommend!

Outstanding service, great quality work. I was really impressed by the company. They were…read moreefficient, detailed workers and very easy to work it. Competitive pricing, highly recommend! Mo and Ben at the company have a good commitment to their customers

NOVA Glass was fantastic from start to finish! They communicated clearly, showed up on time, and…read morecompletely fixed the window frame issue I reached out about. I had another 5-star company quote me nearly $5,000 for the same repair, but NOVA Glass handled it for less than a tenth of that price--and the quality of the work was excellent. I couldn't be happier with the results and their professionalism. Highly recommend NOVA Glass to anyone needing honest, skilled, and affordable glass or window repairs!

Price quoted over text with photos was the price I paid. Window was repaired in under 1 hour after…read morework started. I had to reach out to confirm appointment but otherwise smooth repair process.

Do not do business with this company!!!…read more He was late to EVERY appointment he came to or didn't show or call for others. I should have moved on when he was two hours late for the initial quote and a no show before that. When he finally came to install the glass shower door on a Saturday he didn't have the doorknob. He said he would return on Monday but told me not to use the shower until he returned. Didn't show or call that Monday. Called him and he said he'd come Wednesday at 7pm. He didn't call or show. Called him, he said he'd come Friday at 9am. We called at 9:30 and he said he had to take his wife somewhere and he'd come at 1030. He showed at 1100. And they cracked the tile in my shower while installing the door. Avoid this clown.

Had a good experience with Rashid. Came on time, delivered on time, and installed the right…read moreproduct. Reasonably priced.

Great value Nelson…read moreand his team are always available to do the job, good job quality.

Qua;ity performed the job in an outstanding manner. The crew did the job right especially in…read moreworking through the drainage problem which caused my original retaining wall to fail. Monica from the office staff gave me routine progress reports on the crew's activities. Jenny the owner was extremely reasonable in price negotiations. Not the cheapest but I would rate Quality among the Best in work performed.