NOVA Installations
14501 US-50 #C
Chantilly, VA 20151 703-378-6596
Chantilly, VA 20151 703-378-6596
| Checkbook's Top Rating | |
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| Quality |
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| Price |
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- 260 ratings
- 89% gave a "superior" overall rating
- - Prices 24% lower than average
- Compare 45 nearby window installers & repair
- "I saved a lot versus the big name companies on a replacement of 8 windows and a sliding door."
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Prices for NOVA Installations
Checkbook's price comparison score
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Consumer Ratings for NOVA Installations — 260 Ratings
Percent of customers who rated service "superior" for:
= average for all window installers & repair
Doing service properly
Starting and completing work promptly
Letting you know cost early
Advice on service options and costs
Overall quality
Overall quality: percent who rated company "adequate" or "superior"
Complaints for NOVA Installations
Number of complaints with local government consumer agencies and (complaint rate)
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Number of complaints with BBB and (complaint rate)
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Areas Served by NOVA Installations:
- Alexandria
- Arlington Co.
- DC–NE
- DC–NW
- DC–SE
- DC–SW
- Fairfax Co.
- Howard Co.
- Loudoun Co.
- Montgomery Co.
- Prince George's Co.
- Prince William Co.
Types of windows company installs:
- Installs doors
- Installs fiberglass windows
- Installs gutters/downspouts
- Installs roofing
- Installs siding
- Installs vinyl windows
- Installs wood windows
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- Complaint counts from local consumer agencies and attorney general offices
Window Installers & Repair Articles
Window Shopping Guide
The type of windows you buy will affect your home’s appearance, the amount of light admitted, your comfort, and energy savings. Plus, some windows last longer than others.
Finding the Best Window Installers
We receive a disturbing number of complaints from consumers regarding window installation work, often about companies that advertise heavily. Many complaints are about sloppy work.
What to Get in Writing for Window Replacement Work
Whichever window company you choose, make sure you have a tight contract that includes all details on the product and installation, payment schedule, work schedule, and guarantees.
Consumer Comments for NOVA Installations
Aug 14, 2025
Mar 23, 2025
Mar 12, 2025
...and 94 more consumer comments for NOVA Installations