Interior Door Installation Cost in NJ 2026 (Pricing Guide)
Installing a new interior door sounds simple, but costs can vary quite a bit depending on the door type, material, and condition of the existing frame. If you are planning a project or just trying to get a ballpark number, this interior door installation cost guide for NJ in 2026 has everything you need. What Does Interior Door Installation Cost in NJ? In 2026, homeowners in New Jersey typically pay between $200 and $800 per door for supply and installation combined. Here is a quick breakdown: Basic hollow-core door + installation : $200 to $400 Solid wood or solid-core door + installation : $400 to $700 Specialty doors (barn door, French door, pocket door) : $600 to $1,500+ Labor alone usually runs $100 to $300 per door , depending on complexity and whether the frame needs adjustment. What Factors Affect the Cost? 1. Door Type and Material Hollow-core doors are the most affordable. They are lightweight and work fine for most interior rooms. Solid-core doors are heavier, q...