Window Replacement Contractors in Alexandria, VA
Alexandria has 5 window replacement contractors on active state license records. The oldest of them has held a window or glazing license since 1993, and the median listing has carried one for 8.7 years.
Licenses checked · Virginia Department of Professional and Occupational Regulation, Board for Contractors
4AIECC climate zone · ENERGY STAR North-Central zone
Climate and energy performance in Alexandria
Alexandria city sees about 41.8 inches of precipitation and 13.7 inches of snow in a normal year.
Weather at that level is one more reason the flashing and sill pan under a Alexandria window matter as much as the glass sitting in it.
So ask any Alexandria contractor how they handle both, not just which brand they carry.
Data: U.S. EPA / DOE, ENERGY STAR, ENERGY STAR Version 7.0 Climate Zones by County/ZIP (Windows, Doors, and Skylights) (V7.0); Pacific Northwest National Laboratory (DOE Building America), Guide to Determining Climate Zone by County: Building America and IECC 2021 Updates (PNNL-33270) (2021 IECC), from the nearest NOAA station 3.3 mi away.
8.7median years licensed
How long Alexandria's window contractors have been licensed
Alexandria counts 5 window replacement contractors in the state's own file, with the earliest entry dating to 1993.
40% of that list cleared a decade on their license before this page ever existed.
1 are new to the file within the last two years, working the same Alexandria streets as shops with decades on record.
Data: Virginia Department of Professional and Occupational Regulation, Board for Contractors license records, checked 2026-09-30.
Alexandria window and glazing licenses on file
Listed A to Z by business name. No listed business paid for placement or position.
| Business | Category | License class | License no. | Status | Effective | Expires | ZIP | Official record |
|---|---|---|---|---|---|---|---|---|
| Cbe Glass LLC | Window and glass contractor | Class A – Glass and Glazing Contracting (GLZ) | 188248 | Active | May 14, 2025 | May 31, 2027 | 22303 | Verify license |
| Master Panels & Windows LLC | Window and glass contractor | Class A – Glass and Glazing Contracting (GLZ) | 165609 | Active | Jan 19, 2018 | Sep 30, 2028 | 22309 | Verify license |
| Nation S Choice Windows Incorporated | Window and glass contractor | Class A – Residential Building Contracting (RBC) / Commercial Building Contracting (CBC) | 022332 | Active | Nov 22, 1993 | Nov 30, 2027 | 22310 | Verify license |
| Rosemont Glass | Window and glass contractor | Class A – Glass and Glazing Contracting (GLZ) | 187205 | Active | Apr 17, 2023 | Apr 30, 2027 | 22315 | Verify license |
| Window Universe LLC | Window and glass contractor | Class A – Home Improvement Contracting (HIC) | 124814 | Active | Sep 17, 2008 | Sep 30, 2028 | 22314 | Verify license |
Questions to ask before you sign
- How long have you held your state license, and can I see the number?
- Is this a full-frame replacement or an insert into my existing frame, and why that one?
- Who pulls the permit, and does this change trigger an egress check on a bedroom window?
- What flashing and sill pan will you use, and in what order do you install them?
- If my home was built before 1978, is your crew lead-safe certified for this job?
- What's the completion date in writing, and what happens if the schedule slips?