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Find Doors (interior) installers and replacers in Hillsborough

Tim Gagnon Frame to Finish
4.92(
31
)

Angi Approved

In business since 2008

Free estimates

Customers say: Quick response

"I could not be happier with the job Tim and John did installing new windows. It was difficult to find someone to cut a hole in the side of my house as these were not replacements, but a new installation. The windows and trim match the existing windows. Couldn’t ask for a better experience and outcome., I can’t recommend Tim enough."
1 neighbors recently requested a quote
Recommended by87%of homeowners
Bluebird Construction
4.87(
191
)

Angi Approved

Super Service Award Winner

In business since 1995

Free estimates

Emergency services offered

"Hired them to fix a door that would not close properly. They fixed the door and now it works great. They are good at communicating through the whole process, from identifying the problem and how they will fix it. They kept us up-to-date as they began the process and right through completion. I would hire them again for any home projects."
42 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Phil's Remodeling
Phil's Remodeling
New to Angi

Angi Approved

In business since 2025

Free estimates

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. Phil's Remodeling strives to maintain our reputation as a high quality, very service oriented company with our main focus being on customer satisfaction.

1 neighbors recently requested a quote
Avatar for Valor Roofing and Construction LLC
Valor Roofing and Construction LLC
5.00(
2
)

Angi Approved

In business since 2025

Free estimates

Emergency services offered

"Jace was the lead on our metal roof installation, installed several windows (new construction windows on older house), and vinyl side the house. In addition to clapboard style vinyl siding, Jace installed stacked stone vinyl on our entry way, which came out beautiful. Jace was great to work with, on time, and did professional work. We were very pleased. Still a lot of work to be done, but the attached photo shows some of the work Jace did for us. "
8 neighbors recently requested a quote
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FAQs for doors (interior) installation and replacement projects in Hillsborough, NH

If your existing frame is in good shape, you can replace an interior door without changing the frame. This is a budget-friendly option because it saves on the cost of removing and installing a new frame. By choosing a slab door that fits your current frame, you'll save on labor and materials. Just make sure the new door matches the old one's dimensions for a smooth replacement.

Standard interior doors are 80 inches tall and range from 28 to 32 inches wide. Interior doors vary from 24 to 36 inches wide, depending on their purpose and the available space. Building codes require interior doors to be at least 80 inches tall and 24 inches wide. Knowing standard sizes helps you select a new door that fits properly in your existing opening.

It costs $600 to $2,000 or more to move an inside door. The total price depends on your location, the type of door, and materials needed to complete the project. Moving an interior door requires walling up the leftover space and opening up a new wall where you want the door to go instead. You’ll also want to plan for the expense of framing the new wall opening and adding trim.

Exterior door installation costs an average of $1,175, with a typical range of $525 to $1,800. The higher expense compared to the cost of interior doors comes from the need for exterior doors to be weather-proofed and they are often made of thicker, more durable materials. The associated exterior hardware must also be able to withstand harsh weather, so these cost more as well.

It costs between $300 to $2,500 to make a doorway wider on average. However, the wider you need the space to be, the more it will cost. Some homeowners choose to widen interior doorways to make the house more wheelchair accessible. In order to be wheelchair accessible, an interior door needs to be at least 32 to 36 inches wide. Also, some older homes just have narrow doorways due to the nature of how homes were built differently many decades ago.

It takes between two to five hours for a professional door installer to install an interior door, depending on complexity and materials. A pre-hung door typically takes around two hours, and larger doors like double French doors can take up to five hours. If you’re doing the project yourself, expect it to take a little longer than that, especially if you have little to no experience completing this type of project. Keep in mind that a pre-hung door can be installed about an hour or two faster than a slab door.

The Hillsborough, NH homeowners’ guide to doors (interior) installations and replacements

From average costs to expert advice, get all the answers you need to get your job done.