Homeowners typically pay a combined total for door installation that includes the door slab, frame work, hardware, and labor. The main cost drivers are door type (hollow-core vs solid-core), door size, frame adjustments, and whether trimming or finishing is required. Understanding these factors helps buyers estimate overall cost and plan a budget.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Door slab | $40 | $100 | $250 | Basic hollow-core vs solid-core options |
| Prehung door kit | $150 | $300 | $600 | Includes frame; varies by material |
| Labor (per hour) | $60 | $90 | $150 | Typical carpenter rate; adjustments may add time |
| Labor hours (typical) | 2 | 3–4 | 6+ | Depends on frame condition and swing |
| Hardware & finishing | $20 | $60 | $150 | Hinges, knob/lever, door stop |
| Permits / inspections | $0 | $0-$50 | $150 | Usually not required for interior work |
| Delivery / disposal | $0 | $20 | $80 | Convenience fees may apply |
| Contingency / adjustments | $0 | $30 | $100 | Unforeseen framing issues add cost |
Overview Of Costs
Typical cost range for hanging an interior door is roughly $250-$1,000, depending on the door type, frame work, and labor. The per-unit estimate includes the door kit and hardware, with higher totals for solid-core doors or non-standard sizes. Assumptions: region, specs, labor hours. Assumptions: region, specs, labor hours.
The cost ranges account for two common setups: a basic hollow-core door with minimal finishing and a full prehung assembly requiring minor framing work. For homes with existing trim or mismatched openings, expect toward the higher end of the range.
Cost Breakdown
| Materials | Labor | Equipment | Permits | Delivery/Disposal | Warranty | Overhead | Taxes |
|---|---|---|---|---|---|---|---|
| $40-$250 | $120-$360 | $0-$60 | $0-$50 | $0-$80 | $0-$50 | $20-$60 | Varies by state |
data-formula=”labor_hours × hourly_rate”>Assumptions: 2–4 labor hours; regional labor rates vary.
What Drives Price
Door type and size are the primary cost drivers. Hollow-core doors are cheaper to install than solid-core or engineered options. A standard 30″ interior door is less costly than a 32″ or 36″ model due to hardware and hinge adjustments. Other factors include existing trim condition, need for framing or shimming, and finish work such as staining or painting after installation.
Factors That Affect Price
- Door material and core: hollow-core, solid-core, or louvered doors impact price and durability.
- Opening conditions: whether the opening requires frame modification, levelling, or jam adjustments.
- Hardware choices: hinges, handles, latches, and privacy hardware add to cost.
- Finish requirements: painting or staining increases labor time and materials.
Ways To Save
Compare quotes from multiple installers to find better labor rates. If you only need a door replacement without adjusting the opening, choosing a door slab and installing it yourself—or with a handyman—can reduce costs. Reusing existing trim and hardware where possible also lowers expenses. Consider off-season scheduling when contractors run slower to secure lower rates.
Regional Price Differences
Costs vary by region due to labor markets and material availability. In the Northeast, expect toward the mid-to-upper range due to higher labor rates. The Midwest often shows mid-range pricing, while the South can be on the lower end for comparable work. Regional differences can swing totals by roughly ±15% to ±25% based on local conditions.
Labor & Installation Time
Installation time typically ranges from 2 to 6 hours, depending on opening condition and whether finish work is required. A basic hollow-core door with standard hinges may take about 2–3 hours; a solid-core door with frame adjustments can take 4–6 hours. Assumptions: standard door size, existing trim compatible.
Additional & Hidden Costs
Hidden costs may include extra trim refinishing, additional hardware upgrades, or building code-related adjustments in tight spaces. If the opening requires reframing or a non-standard jamb, expect higher labor and material costs. Hidden costs can add 10%–25% to the total project price.
Real-World Pricing Examples
- Basic: Hollow-core door, standard 80″ door height, no trim change, standard hinges. Labor 2–3 hours; total $180-$420.
- Mid-Range: Solid-core door, standard opening with minor jamb shimming, upgraded hardware. Labor 3–4 hours; total $350-$700.
- Premium: Custom or engineered-core door, non-standard size, refinished trim, premium hardware. Labor 4–6 hours; total $600-$1,000.
