Prices for solid wood interior doors vary widely based on species, size, finish, and whether doors are prehung or unfinished. The main cost drivers are material grade, door thickness, hardware, and installation requirements. This guide presents cost ranges in USD with practical pricing to help buyers budget accurately.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Solid wood interior door (per door) | $350 | $700 | $2,000 | Species and thickness matter; prefinished options cost more upfront |
| Prehung door package (door, frame, hinge prep) | $300 | $600 | $1,200 | Standard 6/8 or 7/0 height varies by region |
| Hardware set (knob/lock, hinges) | $40 | $120 | $350 | Solid brass or premium finishes increase price |
| Finish (stain, clear coat) | $50 | $150 | $350 | Flat or high-gloss impacts labor time |
| Labor & installation | $150 | $400 | $1,000 | Includes trimming, fitting, hardware installation |
| Delivery/haul-away | $25 | $60 | $150 | Depends on distance and stairs |
| Permits & inspections | $0 | $100 | $300 | Not always required for interior doors |
| Warranty | $0 | $50 | $150 | Typically included with manufacturer options |
Assumptions: region, door specs, labor hours.
Overview Of Costs
Solid wood interior door pricing varies by species, thickness, and finish. The total project range for a single door, including frame, hardware, finish, and labor, typically runs from $600 to $2,000, with midrange projects averaging around $1,000–$1,400 per door. Per-unit ranges hinge on whether the door ships unfinished and is installed by a pro or prefinished and prehung in a kit. For two doors, expect roughly double the per-door total, with some bulk advantages on hardware and delivery.
Cost Breakdown
Material and finish choices drive the bulk of the cost. A basic, unfinished solid door of standard size may be around $350–$500, while solid hardwoods like cherry or mahogany with a premium finish can push costs to $1,500–$2,000 per door. Prehung packages add about $200–$600 on average. Labor averages $150–$400 per door depending on complexity, with higher rates in urban markets. A simple, standard installation in a single-family home typically lands near $600–$1,000 per door when including hardware and finish.
| Materials | Labor | Equipment | Permits | Delivery/Disposal | Warranty | Overhead | Contingency | Taxes |
|---|---|---|---|---|---|---|---|---|
| $350–$1,000 | $150–$400 | $0–$50 | $0–$100 | $25–$60 | $0–$150 | $20–$100 | $50–$200 | 0–10% |
What Drives Price
Species, thickness, and prefinishing are major price levers. Sapwood versus heartwood choices, long-grain faces, and premium veneers affect costs. Hardware quality, lock style, and multi-point latches increase components cost. Edge detailing, stain depth, and a high-end finish raise labor time and price. For doors sized beyond standard 6/8, added materials and labor push totals higher. A door with a 1-3/8 inch thickness and solid-core construction will cost more than a 1-3/4 inch, hollow-core substitute.
Regional price variation matters too. Urban markets often show higher labor rates and delivery fees than suburban or rural areas. Durability requirements for high-traffic doors, such as pantry or entry-adjacent interiors, can incur extra hardware and finishing work.
Ways To Save
Buy unfinished doors and finish them on site to reduce upfront costs. If customers choose standard doors and install them themselves or with a straightforward contractor, labor and finishing costs drop. Selecting midrange species like white oak or maple rather than premium hardwoods lowers both material and finish expenses. Purchasing prehung packages in bulk or during off-season promotions can secure discounts on delivery and hardware.
Regional Price Differences
Price variation by region can be substantial. In the Northeast urban centers, total per-door costs often run higher due to labor and delivery, typically 8–15% above national averages. The Southeast, with lower overhead, may see discounts in the 5–12% range compared with the national baseline. Rural areas can be 0–10% lower, depending on supplier access. Consider a three-market snapshot to gauge typical spreads and plan for ±10–15% swings in total.
Labor & Installation Time
Installation hours depend on door type and room fit. A standard prehung solid door in a typical interior frame may take 2–4 hours per door for a licensed carpenter, including trimming and hardware setup. If the door requires jamb resizing or shimming, hours can increase to 4–6. For homes with curved walls or nonstandard frames, expect longer timelines and higher hourly costs. Use a rough labor formula for planning: labor hours times hourly rate.
Real-World Pricing Examples
Basic White maple, unfinished, standard 6/8, single door, no special finish. Specs: 1-3/8 inch, hinge mortises, standard knob. Labor 2 hours; materials $350; hardware $60; delivery $40; total around $520.
Mid-Range Red oak, prefinished, prehung, standard 6/8. Specs: 1-3/4 inch, premium latch, satin finish. Labor 3–4 hours; materials $700; hardware $120; delivery $50; total around $1,200–$1,350.
Premium Solid hardwood doors in a premium species (mahogany), custom dimensions, high-end hardware, multiple coats of stain and topcoat. Labor 5–7 hours; materials $1,400; hardware $250; delivery $100; total around $2,000–$2,800 per door.