Homeowners typically pay a wide range for door installation due to door type, size, and prep work. The main cost drivers include door material, whether it’s prehung, frame modifications, and local labor rates. This guide provides cost ranges in USD with practical pricing details.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Door unit (prehung) | $120 | $350 | $1,000 | Interior hollow vs exterior solid or decorative |
| Labor to install door | $150 | $350 | $1,200 | Includes removal of old door |
| New frame modification | $80 | $200 | $600 | Needed for nonstandard openings |
| Hardware and trim | $20 | $75 | $250 | Hinges, knobs, weatherstripping |
| Permits and inspections | $0 | $50 | $300 | Depends on locality |
| Delivery and disposal | $0 | $50 | $200 | Crate removal, debris disposal |
Overview Of Costs
Door installation costs vary by type, size, and complexity. The average project typically spans several hundred dollars for interior hollow doors to several thousand dollars for exterior, security, or custom units. Assumptions: standard 32-inch door, single opening, no major structural work, and typical suburban labor rates. Total project ranges shown include both door unit and installation fees, with per-unit notes provided.
Cost Breakdown
- Materials encompass the door itself, frames, and weatherproofing. Hollow-core interior doors are cheaper than solid wood or steel exterior doors.
- Labor covers removal of the old door, frame work, hinges, and alignment. Labor rates vary by region and crew experience.
- Hardware includes hinges, knobs or levers, strike plates, weatherstripping, and casing.
- Permits may apply for exterior doors in some jurisdictions, especially if structural work is involved.
- Delivery/Disposal accounts for bringing the door to the site and disposing of the old one.
- Contingency is rarely itemized but may be needed for unusual openings or frame repairs.
Pricing Variables
Labor and material costs are the main price drivers. Door type matters: interior hollow doors tend to be on the lower end, while impact-rated exterior doors or custom styles push costs higher. Local market conditions and contractor availability also swing totals by as much as 20–30% in some regions.
Ways To Save
- Choose standard sizes and prehung doors to minimize frame work.
- Re-use the existing casing where possible and refinish rather than replace trim.
- Shop for wholesale hardware and compare multiple installers for labor quotes.
- Schedule in off-peak seasons when contractors have more availability and lower rates.
Regional Price Differences
Prices vary by region due to labor rates and material availability. In the Northeast, total project costs can be about 5–12% higher than national averages. The Midwest typically runs near the national average, while the Southeast and Southwest may show 0–8% lower totals depending on local demand and material access. Regional differences can meaningfully shift a $1,000 project up or down by several hundred dollars.
Labor & Installation Time
Most door installations take 2–6 hours for a standard interior prehung unit, with exterior or custom doors extending to 6–12 hours. Labor costs align with local hourly rates, commonly $40–$120 per hour for a skilled carpenter. Time and crew size directly influence total labor charges, especially if frame work or weatherproofing is required.
Additional & Hidden Costs
Hidden items can include frame repairs, structural reinforcement, or high-efficiency weatherstripping upgrades. Exterior doors may incur higher lead times and delivery fees, while specialty materials (glass panels, iron cores) push unit prices upward. Expect occasional surcharges for rush service or difficult access.
Real-World Pricing Examples
Basic Scenario
Interior hollow door, standard 30–32 inches, prehung with basic hardware. Materials: $120–$150. Labor: 2–4 hours at $45–$80/hour. Total: $240–$520. Assumptions: single opening, no frame modification.
Mid-Range Scenario
Exterior steel door with basic glass, prehung, weatherstripping, and standard trim. Materials: $400–$800. Labor: 4–7 hours at $60–$90/hour. Per-unit and delivery: $60–$150. Total: $860–$1,900. Assumptions: standard door size, minor frame prep.
Premium Scenario
High-end solid wood or fiberglass door with decorative glass, oversized opening, and reinforced frame. Materials: $1,000–$2,500. Labor: 6–12 hours at $80–$120/hour. Permits or inspections: $0–$300. Total: $2,500–$6,000. Assumptions: custom fit, specialty hardware, and extended warranty.