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Certified Window Co.Window installer in Alexandria, VA

Certified Window Co. is a window installer at 7910 Andrus Rd STE 15, Alexandria, VA 22306, ranked #23 of 601 window installers in Alexandria and rated 4.9 from 49 Google reviews. Open 7 days a week.

Alexandria, VAUpdated 0 paid placements in any rankingHow we rank

Call (703) 975-5500Website ↗

Key facts

Key facts about Certified Window Co.
Address7910 Andrus Rd STE 15, Alexandria, VA 22306Get directions
Phone(703) 975-5500
Websitecertifiedwindowco.com
HoursMonday to Sunday: 9 AM – 7 PM
Google rating4.9 from 49 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Windowsmain tradeGoogle main category

Service area

Serves Alexandria and 11 towns within 40 miles: Hybla Valley, Fort Hunt, Groveton, Mount Vernon, Belle Haven, Woodlawn, Huntington, Rose Hill, Fort Belvoir, Franconia and Newington.

Based in Alexandria, VAView on map

Opening hours

Opening hours for Certified Window Co.
DayHours
Monday9 AM – 7 PMevening
Tuesday9 AM – 7 PMevening
Wednesday9 AM – 7 PMevening
Thursday9 AM – 7 PMevening
Friday9 AM – 7 PMevening
Saturday9 AM – 7 PMevening
Sunday9 AM – 7 PMevening
  • Open evenings (after 6 PM)
  • Open Saturdays
  • Open Sundays

Typical window installation prices

Typical window installation prices
JobLowTypicalHigh
Window replacementPer project (several windows): typical range of customer-reported projects. US national range × 0.98 South Atlantic factor (2025 Cost vs. Value Report)$3,370$7,200$11,600

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby window installers

Certified Window Co. compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Certified Window Co. (this business)—604.9 (49)—YesYes
Metric Windows#21604.9 (61)—YesYes3.3 mi
Metro Windows and Glass Repair LLC#22604.8 (50)—YesYes10.0 mi
Safety Glass Repair#24595.0 (165)—YesYes30.9 mi

See all 601 ranked window installers in Alexandria

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 49 Google reviews

Hired Certified Window Co.? Write a review

Questions about Certified Window Co.

How is Certified Window Co. ranked in Alexandria?

Certified Window Co. is ranked #23 of 601 window installers in Alexandria by CR Score, with 60 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Certified Window Co.’s hours?

Certified Window Co. is open 7 days a week. Its listed hours are Monday to Sunday, 9 AM – 7 PM. On Saturdays it is open 9 AM to 7 PM, and on Sundays 9 AM to 7 PM. Hours come from the business listing; holiday hours may differ.

What areas does Certified Window Co. serve?

Serves Alexandria and 11 towns within 40 miles: Hybla Valley, Fort Hunt, Groveton, Mount Vernon, Belle Haven, Woodlawn, Huntington, Rose Hill, Fort Belvoir, Franconia and Newington. The list is based on the business's location and the usual service radius for window installation. Confirm your address is covered when you call.

What do Google reviews say about Certified Window Co.?

Certified Window Co. has a rating of 4.9 from 49 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Certified Window Co.?

Call Certified Window Co. on (703) 975-5500. The business is at 7910 Andrus Rd STE 15, Alexandria, VA 22306. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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