- Interior door installation usually costs $440 to $1,350, about $880 typical.
- One interior door, prehung or slab, hung and trimmed, with labor.
- Price your own job with the calculator above; it breaks the job into lines.
What interior door installation costs
Interior door installation usually runs $440 to $1,350. A typical job lands near $880. One interior door, prehung or slab, hung and trimmed, with labor.
| Price | |
|---|---|
| Low end | $440 |
| Typical | $880 |
| High end | $1,350 |
Sources: Fixr and HomeAdvisor, combined as shown below. Local wages shift the typical price from about $789 in Arkansas to $1,032 in Hawaii.
What drives the price
- Prehung or slab. A prehung door with its own jamb is quicker to set. A slab is cheaper but has to be cut, hinged and fitted to the old frame.
- Hollow or solid core. HomeAdvisor puts a hollow-core slab at $50 to $200 and solid core at $100 to $500. Solid doors block more sound and feel heavier.
- Style. Bifolds are the cheapest to fit. Pocket doors need the wall opened, so they cost far more.
- How many. Installers charge less per door when they hang a whole house at once.
Interior door installation cost by door style
| Door style | Price | Source |
|---|---|---|
| Bifold door | $191 to $356 | Fixr |
| Prehung lauan slab door | $365 to $679 | Fixr |
| Barn door | $425 to $791 | Fixr |
| Bypass sliding doors | $477 to $888 | Fixr |
| Pocket door | $1,008 to $1,876 | Fixr |
| French doors | $1,076 to $1,999 | Fixr |
Extra costs to plan for
| Item | Price | Source |
|---|---|---|
| Haul away the old door | $40 to $200 | HomeAdvisor |
| Knobs and locks | $10 to $300 | HomeAdvisor |
Ask whether each of these is in the quote. Two bids for the same interior door installation can be far apart only because one includes them.
Interior door installation cost by state
These state figures are Koira estimates. The labor share of the national price, about 45%, moves with each state's median wage for construction and extraction workers; materials stay at the national price. Use them to sanity-check a interior door installation quote.
| State | Low | Typical | High |
|---|---|---|---|
| Alabama | $401 | $802 | $1,230 |
| Alaska | $493 | $987 | $1,514 |
| Arizona | $435 | $870 | $1,335 |
| Arkansas | $394 | $789 | $1,210 |
| California | $480 | $961 | $1,474 |
| Colorado | $445 | $891 | $1,367 |
| Connecticut | $480 | $960 | $1,473 |
| Delaware | $439 | $879 | $1,348 |
| District of Columbia | $475 | $950 | $1,458 |
| Florida | $406 | $812 | $1,246 |
| Georgia | $408 | $815 | $1,250 |
| Hawaii | $516 | $1,032 | $1,584 |
| Idaho | $429 | $857 | $1,315 |
| Illinois | $510 | $1,020 | $1,565 |
| Indiana | $448 | $895 | $1,374 |
| Iowa | $440 | $879 | $1,349 |
| Kansas | $425 | $850 | $1,303 |
| Kentucky | $419 | $837 | $1,285 |
| Louisiana | $408 | $816 | $1,252 |
| Maine | $443 | $885 | $1,358 |
| Maryland | $441 | $882 | $1,353 |
| Massachusetts | $500 | $999 | $1,533 |
| Michigan | $445 | $891 | $1,367 |
| Minnesota | $483 | $967 | $1,483 |
| Mississippi | $398 | $795 | $1,220 |
| Missouri | $447 | $895 | $1,372 |
| Montana | $445 | $889 | $1,364 |
| Nebraska | $421 | $842 | $1,291 |
| Nevada | $447 | $895 | $1,372 |
| New Hampshire | $442 | $884 | $1,356 |
| New Jersey | $486 | $973 | $1,492 |
| New Mexico | $408 | $816 | $1,252 |
| New York | $476 | $952 | $1,461 |
| North Carolina | $406 | $813 | $1,246 |
| North Dakota | $445 | $891 | $1,367 |
| Ohio | $449 | $897 | $1,377 |
| Oklahoma | $404 | $807 | $1,239 |
| Oregon | $462 | $924 | $1,417 |
| Pennsylvania | $443 | $887 | $1,360 |
| Rhode Island | $452 | $903 | $1,386 |
| South Carolina | $407 | $814 | $1,248 |
| South Dakota | $409 | $817 | $1,254 |
| Tennessee | $410 | $820 | $1,258 |
| Texas | $405 | $811 | $1,244 |
| Utah | $432 | $864 | $1,326 |
| Vermont | $441 | $881 | $1,352 |
| Virginia | $430 | $859 | $1,318 |
| Washington | $493 | $986 | $1,513 |
| West Virginia | $434 | $867 | $1,330 |
| Wisconsin | $454 | $907 | $1,392 |
| Wyoming | $441 | $881 | $1,352 |
Cities inside a state can run well above or below the state figure.
How we got these numbers
| Guide | Range | Average | Use |
|---|---|---|---|
| Fixr | $374 to $697 | Not given | Counted |
| HomeAdvisor | $498 to $1,961 | $1,218 | Counted |
We take the middle of the guides' lows for the low end, the middle of their highs for the high end, and the middle of their averages for the typical interior door installation price. Where a guide gives no average we use its midpoint. All read on October 9, 2026.
Labor share used: 45%. None of the guides splits labor out for this job, so this share is Koira's working assumption for doors work. State factor: the state's median hourly wage for construction and extraction workers over the national $28.63 (BLS, May 2025), kept between 0.7 and 1.4.
For contractors: price this job in Koira
Door jobs are mostly one-visit installs, so a clear estimate with the door, the hardware and the trim on separate lines wins the job.
Run the numbers for a real interior door installation in the free interior door installation cost calculator, then save the result as an estimate. Koira's free Office plan turns a interior door installation quote into a clean estimate the customer approves on their phone, then into an invoice they can pay. Price this job in Koira, free.
Sources: Fixr, interior door installation cost; HomeAdvisor, interior door installation cost; BLS Occupational Employment and Wage Statistics, May 2025 (state and national files). Prices checked October 9, 2026. More for your trade: how the trade runs on Koira.