HomeRateMap connects Essex County homeowners with licensed window replacement contractors in their area. Get up to 3 free quotes with no obligation.
New Jersey has over 3.5 million housing units — most built before 1990 with single-pane windows that lose 2–4x more heat than modern double-pane glass.
In Essex County, the average window replacement costs $350–$750 per window installed. Whole-house replacement (12–20 windows) typically runs $5,000–$14,000.. Getting multiple quotes from licensed contractors is the best way to protect yourself from overpriced bids.
PSE&G and JCP&L offer up to $75–$100 per ENERGY STAR window installed through the NJ Home Performance with Energy Star program.
NJ winters drop to single digits; triple-pane windows with low U-factor (≤0.27) dramatically cut heating costs.