Households in the U.S. should expect to pay $990 on average for the professional installation of an exterior entry door, although it might be more or less expensive depending on labor costs and other factors.
Most people pay between $534 and $1,462 for the service, while others spend as low as $250 or up to $3,000. When choosing a service provider, it’s best to find one that has extensive experience with a variety of products, such as decorative or security doors.
The price shouldn’t be your sole deciding factor when choosing the right kind of installation work. If you want to install an exterior door from scratch, you should consider things like structural integrity, framing, waterproofing, and sealing.
Consult a structural engineer to find the best option for tearing down supporting walls to place an exterior door since this will require new headers. You might need to spend $500 on consultancy fees. A load-bearing header costs at least $7 per square foot, but it’s better to buy one that costs up to $16 per square foot for better quality. Waterproofing and sealing are also important to protect it from the elements, and these will cost you up to $200.
As a Replacement
The project will have to take on a different approach if you plan to replace an interior door with an exterior type. It’s possible, but you’re better off asking a professional if it’s the best thing for your house.
Some of the things that you need to consider are the door’s composition. An interior type has a different design from exterior doors, which are usually made from metal-clad wood or fiberglass. There’s also a risk of losing symmetry in case the interior door has a paneled appearance.
The actual cost of an installation project will ultimately depend on your budget. How much are you willing to spend on an exterior door?