Additions and Remodels Cost in Newark, NJ in 2026
Most Additions and Remodels projects in Newark, NJ cost between $59,000 and $270,000. The typical price is $125,000.
Labour and materials in Newark run about 20% 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
- Whether the addition needs its own foundation and roof tie-in
- Adding a bathroom or kitchen (plumbing and electrical runs)
- Structural work to the existing wall being opened up
- Local permit and inspection requirements
Usually included
- Framing, roofing and siding to match
- Electrical rough-in and finish
- Insulation, drywall and paint
- Flooring and trim
Usually extra
- Permits and architectural drawings
- Site work or tree removal
- High-end fixtures and appliances
Unit prices in Newark, NJ
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $145 |
| Mid-range | $315 |
| High-end | $680 |
Home addition and remodeling contractors in Newark, NJ
Businesses listed on Google near Newark, NJ. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
American Home Remodeling
4.8(294 reviews)
89-91 Coit St, Irvington, NJ 07111
Breathe Easy Remodeling
4.9(166 reviews)
31 Maple St, West Orange, NJ 07052
Avishay Contractors Kitchen & Bath Remodeling
4.7(64 reviews)
486 Hickory St, Kearny, NJ 07032
Woodworks Remodeling
5.0(45 reviews)
336 Alden Pl, City of Orange, NJ 07050
Ultimate Contractors Corporation
5.0(40 reviews)
185 Johnson Ave, Newark, NJ 07108
Adan Construction LLC - Home Remodeling Company
5.0(38 reviews)
63 Main St, Newark, NJ 07105