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Extreme ConstructionWindow installer in Mercerville, NJ

Extreme Construction is a window installer at 20 Nami Ln, Hamilton Township, NJ 08619, rated 5.0 from 6 Google reviews. Open Monday to Friday.

Mercerville, NJ0 paid placements in any rankingHow we rank

Call (973) 817-7750Website ↗

Key facts

Key facts about Extreme Construction
Address20 Nami Ln, Hamilton Township, NJ 08619, Mercerville, NJGet directions
Phone(973) 817-7750
Websiteextremeci.com
HoursMonday to Thursday: 7 AM – 5 PM; Friday: 7 AM – 12:30 PM
Google rating5.0 from 6 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Windowsmain tradeGoogle main category

Service area

Serves Mercerville and 11 towns within 40 miles: Mercerville-Hamilton Square, Hamilton Square, Trenton, White Horse, Yardville, Ewing, Princeton, Princeton Meadows, Hightstown, Twin Rivers and Heathcote.

Based in Mercerville, NJView on map

Opening hours

Opening hours for Extreme Construction
DayHours
Monday7 AM – 5 PM
Tuesday7 AM – 5 PM
Wednesday7 AM – 5 PM
Thursday7 AM – 5 PM
Friday7 AM – 12:30 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

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.

Reviews

ContractorsRanked reviews

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Google

5.0from 6 Google reviews

Hired Extreme Construction? Write a review

Questions about Extreme Construction

What are Extreme Construction’s hours?

Extreme Construction is open Monday to Friday. Its listed hours are Monday to Thursday, 7 AM – 5 PM; Friday, 7 AM – 12:30 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Extreme Construction serve?

Serves Mercerville and 11 towns within 40 miles: Mercerville-Hamilton Square, Hamilton Square, Trenton, White Horse, Yardville, Ewing, Princeton, Princeton Meadows, Hightstown, Twin Rivers and Heathcote. 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 Extreme Construction?

Extreme Construction has a rating of 5.0 from 6 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 Extreme Construction?

Call Extreme Construction on (973) 817-7750. The business is at 20 Nami Ln, Hamilton Township, NJ 08619, Mercerville, NJ. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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