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Contact Information:


Chantilly, VA 20151



We’re the regions best, and we should be your choice because we’re good. We like to highlight and tout the real benefits of hiring Nova Installations Inc.

Price: Along with providing a free low pressure estimate, we promise our prices are competitive. We regularly beat our competition’s pricing by wide margins. Really. A call to Nova Installations could save you thousands of dollars.

Quality: We offer quality products and craftsmanship. Or products are brand names you’ll recognize, plus we offer a host of other high quality brands. Our on site crews are experienced and will use quality materials during every installation.

Service: The Nova Installations staff will be respectful of you, your time and to your home. We’re proud of our exceptional customer service, and many of our customers are so pleased with our work, they brag about us at the CheckBook Magazine and Angie’s List web sites.

Reliability: We’re not a large company with overbooked or tight schedules. We do our best to come when we say we’re coming and finish on time. On time and within budget – that’s a good way to put it.

We’re as good as we say we are because we’re family owned and operated. Art and Tom Dunn started Nova Installations in 1982, and as a family business–we’re brothers–we push one another to do and be the best. It’s that friendly brotherly competition thing combined with respect for one another’s integrity, time and family lives that keeps us working smart and efficiently.

John Loftus
"Excellent experience working with NOVA Installations, their process from quoting, installation, and follow up was flawless. We could not be happier with the results and have recommended NOVA Installations to family and friends. Great working with a company that works hard to meet your expectations and will go the extra mile to do so. "

Janet Newport
"The entire team provided excellent service and work. I could not be more pleased with my new windows and doors. Personal touch was evident from start to finish -- Owners, Sales, office staff and the crew. The owners came out to measure each window and door. The crew was so good--everyone knew their job, worked so well together and were very professional. And they were very skilled. It was a pleasure to watch them do the detail work on the cladding, and deck and patio doors. Pretty amazing. And they were nice and cheerful. I now have the best looking windows in the neighborhood! (Provia brand) I know that the crew were very tired by the end of the day, in no small part because they kept moving! Thank you again--Nova really gives value for the money."

Allan Sherman
"Nova installations installed all new windows in our home this week. I am retired but was in the construction business for 40 years. I was impressed with all my contact with Nova installations. There was no hard sell but they gave me the information I needed to make an informed decision. The install crew was wonderful! Fast, polite, and left the house cleaner than when they came and the house was clean. This is a first rate company"
Jim L
"Outstanding company and product. Nineteen windows were replaced. The crew showed up at 0730 as scheduled and did an excellent job installing and cleanup. I interviewed six window installers and after reviewing each proposal I knew NOVA Installations gave me the best window for the best price."
Ken U
"Just like others have said, the owner showed up to commence installation and to guarantee satisfaction.  With customer service being virtually extinct now, this co. stands out like no other in terms of old fashioned excellent customer service.  I cannot recommend them highly enough.  Every staff member I met was friendly, competent, and extremely professional.  You can’t go wrong choosing them, I highly recommend Nova Installations!"

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