Homeowners typically see a wide range for interior door replacement depending on door type, sizing, hardware, and labor. The main cost drivers are door material, frame work, finish, and installation time. This guide provides practical price ranges in USD to help plan a project budget and compare options.

Item	Low	Average	High	Notes
Door slab (hollow core)	$100	$180	$300	Plain interior door without predrilled hardware
Door slab (solid wood)	$250	$420	$700	Higher durability and finish options
Prehung door unit	$350	$520	$1,000	Includes frame and hinges; varies by size
Hardware package	$40	$100	$250	Handles, latches, hinges
Labor for removal/installation	$150	$350	$750	Based on doors per hour; includes disposal
Finish staining/painting	$50	$120	$320	Includes materials and labor
Repair/trim work	$50	$150	$500	Frame adjustments, gaps, shimming
Total project	$750	$1,470	$3,820	Assumes typical doorway and standard hardware

Overview Of Costs

Cost ranges reflect the spectrum from basic hollow core upgrades to premium solid wood doors with expert finish work. Typical projects use a mix of door slabs or prehung units, plus hardware and a modest finish. The price anchor for most homes sits around the mid-range for a clean, functional interior door replacement. The breakdown below shows total project ranges and per-unit equivalents, with assumptions stated in Notes.

Cost Breakdown

Assumptions: one standard 30×80 door, no unusual frame damage, basic labor within a metro area, standard finish. The table mixes total project costs and per unit estimates to aid comparison.

Materials	Labor	Equipment	Permits	Delivery/Disposal	Warranty	Overhead	Contingency	Taxes	Total
Door slab or prehung unit	$150	$60	$0	$0	$20	$25	$50	$0	$355
Hardware and finish	$60	$40	$0	$0	$10	$15	$25	$0	$150
Additional trim or repair	$40	$40	$0	$0	$0	$10	$20	$0	$110
Subtotal	$250	$140	$0	$0	$30	$50	$95	$0	$565

What Drives Price

Door type and finish are among the largest price influencers. Hollow core doors are far cheaper than solid wood or composite counterparts. Hardware choices, including interior door handles and privacy locks, add cost, as do any decorative glass inserts. Job complexity matters; doors with high ceilings or awkward framing require more time and effort, lifting both per-hour labor and crew hours.

Factors That Affect Price

Regional demand and contractor availability can shift regional pricing. Door size and frame condition drive trim and shimming needs. If old trim or drywall requires repair, expect higher costs for materials and labor. Finishes such as paint or stain may add to the total if a professional is hired for a flawless look.

Ways To Save

Shop smart on materials by choosing standard semi gloss paint or factory primed doors rather than custom finishes. Consider hollow core doors for budget upgrades and install them yourself if feasible. Booking labor during slower seasons can yield modest discounts, and bundling multiple doors in one project may reduce per-door installation time.

Regional Price Differences

Pricing varies by region due to labor markets and material availability. In the Northeast, expect higher labor rates than in some Southern markets, while Rural areas may show lower installation costs but higher travel charges for installers. Urban areas tend to have premium for quick scheduling. In general, plan for a regional delta of roughly ±20 to 35 percent between high and low-cost markets.

Labor & Installation Time

Timeline matters for cost because more doors, unusual openings, or damaged frames increase crew hours. A single standard door replacement might take 2–4 hours for a basic install, while several doors or complex trim can require 6–10 hours. Labor rates commonly fall in the range of $40 to $120 per hour depending on region and certification.

Additional & Hidden Costs

Hidden costs can include frame repair, drywall touch-ups, replacing rotten jambs, or adjusting wiring for smart home sensors. If new hinges differ in weight, additional hardware may be needed. Delivery fees, disposal of old doors, and additional paint or stain coats can add to the project total beyond the door itself.

Real-World Pricing Examples

Example snapshots illustrate three typical scenarios to guide budgeting.

Assumptions: region, specs, labor hours.

Basic scenario: hollow core door, standard hardware, DIY framing check, 2 hours labor, materials $130, labor $120, hardware $60, finish $20; total about $310.

Mid-Range scenario: prehung solid core with mid-grade hardware, finish coat, minor trim work, 4 hours labor, materials $360, labor $320, hardware $90, finish $60; total about $830.

Premium scenario: solid wood with decorative hardware and custom stain, frame repair if needed, 6–8 hours labor, materials $650, labor $700, hardware $150, finish $120; total about $1,820.

Cost By Region

Regional price snapshot compares three market types with typical delta ranges. In City cores, expect higher costs for labor and materials, often 15–25 percent above suburban benchmarks. Suburban markets usually sit around the national average, while rural areas may present lower labor rates but potential travel fees. The overall project total for one door commonly shifts by about ±20 percent across these market types, depending on door choice and framing needs.

Real-World Pricing Examples

Scenarios below provide concrete totals and per-unit estimates to help compare options. The figures assume standard 30 by 80 openings and a single door replacement in a typical home.

Assumptions: region, specs, labor hours.

Basic — Hollow core, factory primed, no glass, standard handle. Total around $300–$420; per door $100–$210.

Mid-Range — Solid core with mid-grade hardware, light finish, one trim adjustment. Total around $700–$950; per door $230–$320.

Premium — Solid wood with upgraded hardware and custom stain, possible frame repair. Total around $1,600–$2,400; per door $420–$800.