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4M Aluminum Windows Storefronts & GlassWindow installer in Brooklyn, NY

4M Aluminum Windows Storefronts & Glass is a window installer at 6916 20th Ave, Brooklyn, NY 11204, ranked #18 of 952 window installers in Brooklyn and rated 5.0 from 40 Google reviews. Open 7 days a week.

Brooklyn, NYUpdated 0 paid placements in any rankingHow we rank

Call (929) 287-8368Website ↗

Key facts

Key facts about 4M Aluminum Windows Storefronts & Glass
Address6916 20th Ave, Brooklyn, NY 11204Get directions
Phone(929) 287-8368
Website4mmohamed837.wixsite.com
HoursMonday to Sunday: 8 AM – 5 PM
Google rating5.0 from 40 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Windowsmain tradeGoogle main category

Service area

Serves Brooklyn and 12 towns within 40 miles: Bensonhurst, Bath Beach, Dyker Heights, Borough Park, Gravesend, Fort Hamilton, Kensington, Sunset Park, Coney Island, Sheepshead Bay, Flatlands and Brighton Beach.

Based in Brooklyn, NYView on map

Opening hours

Opening hours for 4M Aluminum Windows Storefronts & Glass
DayHours
Monday8 AM – 5 PM
Tuesday8 AM – 5 PM
Wednesday8 AM – 5 PM
Thursday8 AM – 5 PM
Friday8 AM – 5 PM
Saturday8 AM – 5 PM
Sunday8 AM – 5 PM
  • Open evenings — no
  • 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 × 1.09 Middle Atlantic factor (2025 Cost vs. Value Report)$3,730$7,980$12,860

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

Compare nearby window installers

4M Aluminum Windows Storefronts & Glass compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
4M Aluminum Windows Storefronts & Glass (this business)—595.0 (40)—YesYes
Ben Window & Glass#16605.0 (125)—YesNo2.2 mi
Sam's Window Repair#17605.0 (120)—YesNo1.4 mi
TopLine Home Improvement#19594.9 (173)—YesNo3.3 mi

See all 952 ranked window installers in Brooklyn

Reviews

ContractorsRanked reviews

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Google

5.0from 40 Google reviews

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Questions about 4M Aluminum Windows Storefronts & Glass

How is 4M Aluminum Windows Storefronts & Glass ranked in Brooklyn?

4M Aluminum Windows Storefronts & Glass is ranked #18 of 952 window installers in Brooklyn by CR Score, with 59 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 4M Aluminum Windows Storefronts & Glass’ hours?

4M Aluminum Windows Storefronts & Glass is open 7 days a week. Its listed hours are Monday to Sunday, 8 AM – 5 PM. On Saturdays it is open 8 AM to 5 PM, and on Sundays 8 AM to 5 PM. Hours come from the business listing; holiday hours may differ.

What areas does 4M Aluminum Windows Storefronts & Glass serve?

Serves Brooklyn and 12 towns within 40 miles: Bensonhurst, Bath Beach, Dyker Heights, Borough Park, Gravesend, Fort Hamilton, Kensington, Sunset Park, Coney Island, Sheepshead Bay, Flatlands and Brighton Beach. 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 4M Aluminum Windows Storefronts & Glass?

4M Aluminum Windows Storefronts & Glass has a rating of 5.0 from 40 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 4M Aluminum Windows Storefronts & Glass?

Call 4M Aluminum Windows Storefronts & Glass on (929) 287-8368. The business is at 6916 20th Ave, Brooklyn, NY 11204. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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