Zajac Doors and WindowsWindow installer in West Islip, NY
Zajac Doors and Windows is a window installer at 7 South St, West Islip, NY 11795. Open Monday to Saturday.
West Islip, NY0 paid placements in any rankingHow we rank
Key facts
| Address | 7 South St, West Islip, NY 11795Get directions |
|---|---|
| Phone | (631) 225-7005 |
| Website | zajacdoorsandwindows.com |
| Hours | Monday to Friday: 7 AM – 8 PM; Saturday: 7 AM – 3 PM |
Trades
Each trade shows the evidence we matched it on.
- Windowsmain tradeGoogle main category
Service area
Serves West Islip and 11 towns within 40 miles: Babylon, North Babylon, West Babylon, North Bay Shore, Bay Wood, Bay Shore, Lindenhurst, North Lindenhurst, Deer Park, Wyandanch and Copiague.
Opening hours
| Day | Hours |
|---|---|
| Monday | 7 AM – 8 PMevening |
| Tuesday | 7 AM – 8 PMevening |
| Wednesday | 7 AM – 8 PMevening |
| Thursday | 7 AM – 8 PMevening |
| Friday | 7 AM – 8 PMevening |
| Saturday | 7 AM – 3 PM |
| Sunday | Closed |
- Open evenings (after 6 PM)
- Open Saturdays
- Open Sundays — no
Typical window installation prices
| Job | Low | Typical | High |
|---|---|---|---|
| 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.
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