How much does it cost to completely replace a door?
In most homes, a door replacement runs from a few hundred dollars to several thousand, depending on door type, whether the frame is replaced, and the labor involved. Interior doors are usually cheaper than exterior entry doors, and costs climb with materials, size, and features. This article outlines the typical price ranges, what drives those prices, and ways to save.
Door replacement costs vary widely because they hinge on the material chosen, the scope of the job (slab door versus prehung with frame), and regional labor rates. A complete replacement typically means installing a prehung unit (door plus frame, jambs, and hardware) rather than just swapping the door slab. If you only replace a slab, you save on frame work but may face hidden issues if the frame is warped or mismatched.
What drives the cost
The price you pay for replacing a door is shaped by several factors, from the basic door material to how much carpentry is required. Here are the main influences to consider:
Before listing the typical price ranges, it helps to understand the elements that commonly affect final cost.
- Door type and material (hollow-core interior, solid-core interior, exterior steel, fiberglass, or wood).
- Whether you replace just the door slab or the entire prehung unit (door, frame, hinge jambs, and hardware).
- Labor rates in your region and the complexity of the install (e.g., resizing the rough opening, reframing, or adding sidelights).
- Size and customization (double doors, unusual widths, decorative glass, or custom finishes).
- Hardware upgrades (premium locksets, hinges, weatherstripping, and insulation).
- Finish work (staining, painting, sealing) and any necessary weatherproofing or insulation.
- Removal and disposal of the old door and debris, plus any needed repairs to surrounding trim or drywall.
In short, the bigger the door and the higher the material quality, the more you’ll pay, especially if frame work or structural modifications are necessary.
Typical price ranges by door type
Below are installed price ranges that reflect common scenarios for a standard single door, including hardware and basic finishing. Prices can vary by region, contractor, and exact door style.
- Interior hollow-core door, prehung: $150–$350
- Interior solid-core door, prehung: $250–$600
- Exterior steel door, prehung: $600–$1,800
- Exterior fiberglass door, prehung: $1,000–$3,000
- Exterior wood door, prehung: $1,000–$4,000
- Door slab replacement (interior, door only; frame remains): $100–$300 for the door itself, plus $75–$200 for labor
Any upgrade or complication can push these numbers higher. For example, doors with decorative glass, sidelights, or transoms, or doors requiring significant framing adjustments, typically cost more. Weatherproofing, insulation, and high-end hardware can add hundreds to thousands of dollars to the total.
Additional costs and considerations
Beyond the base price of the door and installation, several ancillary costs can affect the final bill. Being aware of these helps prevent surprises at in-person estimates.
- Old door removal and disposal fees
- Frame replacement or structural reframing if the opening is out of square or damaged
- Weatherstripping, insulation, and air sealing to improve energy efficiency
- Hardware upgrades (premium locks, hinges, and handles)
- Finish work (paint or stain), including prep and multiple coats
- Permits or inspections, if local codes require them for major structural work
- Sidelights or transoms added to exterior doors, which increase complexity and cost
Frame and installation nuances
If the doorway requires resizing or reframing, carpentry becomes a significant portion of the bill. A warped or out-of-square opening can necessitate trimming, shimming, or even replacing materials around the door frame, which adds to both materials and labor costs.
Energy efficiency and warranties
Higher-end doors often come with better insulation and weathersealing, which can lower energy costs over time. Warranties vary by manufacturer and installer; a longer warranty can be a worthwhile investment if you plan to stay in the home for years.
Summary
Replacing a door is a project that spans a broad price range, from several hundred dollars for a basic interior door to several thousand for a premium exterior unit. Interior doors are generally the least expensive option, while exterior steel, fiberglass, or wood doors with framing, high-end hardware, and custom features push costs upward. To get the best value, compare multiple quotes, confirm whether the price includes a full prehung unit or door slab, and factor in potential frame work, weatherproofing, and finishes. Planning ahead and understanding the key cost drivers can help homeowners balance budget, durability, and energy efficiency when replacing a door.
Why does it cost so much to replace a door?
Well, as with all home improvement projects, it comes down to materials, design, installation complexity, and customization. Here's the breakdown: Door Materials: The most common—and affordable—doors for residential homes are made from high-quality steel or fiberglass.
How much should it cost to change a door?
New front door costs range from £340 to £2,325, with an average cost of £800 to £1,200. Installation costs can range from £500 to £2,000, which can push up the overall cost to £840 to £4,250.
How much does it cost to replace an entire door?
For entry doors, which serve as a main point of security, the cost to replace an entry door and frame can range from $500 to $1,500, especially if the door includes heavy-duty locks or smart features. The price also reflects the added security benefits of a solid, well-installed entry door.
How much to change the whole door?
The complexity of installation plays a crucial role in determining overall costs. Factors such as the condition of the existing door frame, structural adjustments, and site preparation influence the installation price. On average: Basic Installation: For straightforward replacements, expect to pay $300 to $600.
