Windows Cost in Trenton, NJ in 2026
Most Windows projects in Trenton, NJ cost between $5,000 and $20,000. The typical price is $9,500.
Labour and materials in Trenton run about 17% above the national average. These figures are adjusted for that, so they are not the national average you will find elsewhere.
What drives the price
- Vinyl, fibreglass or wood-clad frames
- Double versus triple glazing and low-E coatings
- Full-frame replacement versus insert into the existing frame
- Custom sizes, bays, bows and arched tops
Usually included
- Windows, frames and hardware
- Removal and disposal of the old units
- Installation, insulation and interior trim
- Exterior caulking and capping
Usually extra
- Rotten sill or framing repair found on removal
- Interior painting
- Permits where required
Unit prices in Trenton, NJ
| Quality tier | Cost each |
|---|---|
| Budget | $495 |
| Mid-range | $940 |
| High-end | $2,000 |
Window replacement companies in Trenton, NJ
Businesses listed on Google near Trenton, NJ. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Trenton Roofing & Siding
5.0(1,514 reviews)
803 Liberty St, Trenton, NJ 08611
Magic Roofing & siding inc
4.7(601 reviews)
358 4th St, Ewing Township, NJ 08638
Siding & Windows Wizards LLC
5.0(190 reviews)
1476 Parkside Ave., Trenton, NJ 08638
Lawrenceville Home Improvement
4.9(173 reviews)
2821 Brunswick Pike, Lawrence Township, NJ 08648
Cook's Glass & Mirror Co., Inc.
4.8(135 reviews)
289 Whitehead Rd, Hamilton Township, NJ 08619
Blake Glass and Screen
4.9(90 reviews)
1137 Brunswick Ave, Lawrence Township, NJ 08648