Door Replacement Calculator
Estimate an entry or patio door replacement from the door type and whether the opening stays the same size.
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Estimated cost
$1,200 – $4,000
Typical figure around $2,600.
- Doors
- 2 openings
- Cost per door
- $600 – $2,000
- Opening work
- Same size — like-for-like swap
Installed prices including removal of the old unit, basic casing and disposal. Structural changes to the opening need a framing quote.
Planning estimate only — confirm quantities with your supplier or contractor before ordering.
How this estimate is calculated
The estimate is built from number of doors (doors), door type and opening size, then priced at national average rates. It reports doors, cost per door and opening work, with quantities rounded up so you are never short of material and the standard waste allowance already included where it applies.
Installed prices including removal of the old unit, basic casing and disposal. Structural changes to the opening need a framing quote.
The dollar range is a national average, so treat it as a starting point rather than a bid. Labor rates, permit fees and material delivery differ by region — the state table below shows how your state compares, and construction cost by state breaks the picture down further.
Prefer the longer version? Read our guide to How much does it cost to replace an entry door and How much does sliding door replacement cost and How much does garage door opener installation cost.
Cost by door type
Each row prices the same default job shown in the calculator above, changing only the door type. Use it to see what the upgrade or the cheaper option really costs before you commit.
| Door type | Low | High |
|---|---|---|
| Steel entry door | $1,200 | $4,000 |
| Fiberglass entry door | $2,800 | $7,000 |
| Solid wood entry door | $3,000 | $8,000 |
| Sliding or French patio door | $3,000 | $10,000 |
What the same job costs by state
Every row applies that state's construction cost index to the national range calculated above. The index bundles local labor rates, permit fees and material delivery, so it is a planning figure rather than a bid.
| State | Index | Low | High |
|---|---|---|---|
| Ohio | 0.92 | $1,104 | $3,680 |
| Texas | 0.93 | $1,116 | $3,720 |
| North Carolina | 0.94 | $1,128 | $3,760 |
| Georgia | 0.95 | $1,140 | $3,800 |
| Arizona | 1.01 | $1,212 | $4,040 |
| Florida | 1.02 | $1,224 | $4,080 |
| Pennsylvania | 1.03 | $1,236 | $4,120 |
| Illinois | 1.05 | $1,260 | $4,200 |
| Colorado | 1.08 | $1,296 | $4,320 |
| Washington | 1.15 | $1,380 | $4,600 |
| California | 1.32 | $1,584 | $5,280 |
| New York | 1.42 | $1,704 | $5,680 |
Index 1.00 is the national average. See construction cost by state for metro-level figures and the projects homeowners ask about most.
Frequently asked questions
How much does it cost to replace an entry door?
A steel entry door runs about $600 to $2,000 installed, fiberglass $1,400 to $3,500, and solid wood $1,500 to $4,000. Sliding or French patio doors range from $1,500 to $5,000 depending on size and glazing.
Does widening the opening cost much more?
Yes — expect 30% to 50% more per door. Widening means cutting the wall, adding a header, patching drywall and sometimes moving wiring, which turns a one-day swap into a two or three day job.
How long does a door replacement take?
A like-for-like entry door swap takes four to eight hours. Resizing the opening takes two to three days once the wall repair and finishing are included.
Do these prices include the door and the installation?
Yes. The figures cover the door system, labour, basic interior casing and disposal of the old unit. Painting, staining and exterior trim are sometimes quoted separately — ask before comparing totals.
Does this cost change from state to state?
Yes. Applying each state's construction cost index to the national range of $1,200 to $4,000, the same job runs from about $1,104 to $3,680 in Ohio (index 0.92) to $1,704 to $5,680 in New York (index 1.42).
What is not included in this estimate?
Installed prices including removal of the old unit, basic casing and disposal. Structural changes to the opening need a framing quote. The figure is a national planning average for the work described above, not a contractor's quote.
