Frequently Asked Questions
Nova Installations is family-owned and operated by Art and Tom Dunn. Open for business since 1982, we are licensed, bonded, and insured.
Pricing a job for windows, doors, siding, or other home improvements, unfortunately, can’t be done over the telephone. We like to look at the structure and its surroundings, because you may want to see the products that we offer. The good news is that estimates are free. Call us at 703-378-6596.
Yes! We’re also members of the Better Business Bureau.
We sure do! Nova Installations has a new and expanded showroom in Chantilly, Virginia near the intersection of Route 50 and Route 28.
14501 Lee Jackson Memorial Hwy, Suit C
Chantilly, VA 20151
Mon, Tue, Thu, & Fri – 8:00AM to 4:30PM
Wed & Sat – By Appointment Only
Sun – Closed
All our products are guaranteed; some are guaranteed for life. We’ll be happy to go over the warranty information with you. Stop by our showroom or call us at 703-378-6596.
It’s not as messy as you’d think, and we clean up after ourselves. Installing a new window can be messy from sawdust and drywall dust. Most installations can be done in a day or two, and 90% of the work is done from the outside.